./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec4_product23.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_d742940a-b56c-4fb9-87c6-48aad1d903d7/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d742940a-b56c-4fb9-87c6-48aad1d903d7/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_d742940a-b56c-4fb9-87c6-48aad1d903d7/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d742940a-b56c-4fb9-87c6-48aad1d903d7/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec4_product23.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d742940a-b56c-4fb9-87c6-48aad1d903d7/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_d742940a-b56c-4fb9-87c6-48aad1d903d7/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 aa34593061e3e0a5eeea5cc3a3930a050ef50f60dff03c88799c643f69d7f641 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:48:24,889 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:48:24,949 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d742940a-b56c-4fb9-87c6-48aad1d903d7/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 23:48:24,957 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:48:24,959 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:48:24,991 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:48:24,992 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:48:24,992 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:48:24,993 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:48:24,994 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:48:24,994 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:48:24,995 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:48:24,995 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:48:24,995 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:48:24,996 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:48:24,996 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:48:24,997 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:48:24,997 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:48:24,997 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:48:24,998 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:48:24,998 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:48:24,999 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:48:24,999 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:48:25,000 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:48:25,000 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:48:25,001 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:48:25,001 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:48:25,002 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:48:25,002 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:48:25,003 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:48:25,003 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:48:25,003 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:48:25,004 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:48:25,004 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_d742940a-b56c-4fb9-87c6-48aad1d903d7/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d742940a-b56c-4fb9-87c6-48aad1d903d7/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> aa34593061e3e0a5eeea5cc3a3930a050ef50f60dff03c88799c643f69d7f641 [2024-11-08 23:48:25,270 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:48:25,301 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:48:25,306 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:48:25,309 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:48:25,309 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:48:25,312 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d742940a-b56c-4fb9-87c6-48aad1d903d7/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/product-lines/email_spec4_product23.cil.c Unable to find full path for "g++" [2024-11-08 23:48:27,397 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:48:27,720 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:48:27,721 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d742940a-b56c-4fb9-87c6-48aad1d903d7/sv-benchmarks/c/product-lines/email_spec4_product23.cil.c [2024-11-08 23:48:27,759 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d742940a-b56c-4fb9-87c6-48aad1d903d7/bin/ukojak-verify-ImItNfHLgk/data/7133ec87d/fc017f65dfef43309d51b2faa168a456/FLAG3c0fc43d5 [2024-11-08 23:48:27,787 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d742940a-b56c-4fb9-87c6-48aad1d903d7/bin/ukojak-verify-ImItNfHLgk/data/7133ec87d/fc017f65dfef43309d51b2faa168a456 [2024-11-08 23:48:27,790 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:48:27,792 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:48:27,795 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:48:27,795 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:48:27,801 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:48:27,801 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:48:27" (1/1) ... [2024-11-08 23:48:27,803 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2786f39b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:48:27, skipping insertion in model container [2024-11-08 23:48:27,803 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:48:27" (1/1) ... [2024-11-08 23:48:27,891 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:48:28,621 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_d742940a-b56c-4fb9-87c6-48aad1d903d7/sv-benchmarks/c/product-lines/email_spec4_product23.cil.c[63051,63064] [2024-11-08 23:48:28,627 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:48:28,646 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:48:28,657 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [48] [2024-11-08 23:48:28,659 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [1128] [2024-11-08 23:48:28,659 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"SignForward_spec.i","") [1494] [2024-11-08 23:48:28,660 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [1535] [2024-11-08 23:48:28,660 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [1553] [2024-11-08 23:48:28,660 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [1659] [2024-11-08 23:48:28,660 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [1999] [2024-11-08 23:48:28,661 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [2228] [2024-11-08 23:48:28,661 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [2629] [2024-11-08 23:48:28,662 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [2920] [2024-11-08 23:48:28,662 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [2929] [2024-11-08 23:48:28,817 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_d742940a-b56c-4fb9-87c6-48aad1d903d7/sv-benchmarks/c/product-lines/email_spec4_product23.cil.c[63051,63064] [2024-11-08 23:48:28,819 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:48:28,859 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:48:28,859 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:48:28 WrapperNode [2024-11-08 23:48:28,860 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:48:28,861 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:48:28,861 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:48:28,861 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:48:28,868 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:48:28" (1/1) ... [2024-11-08 23:48:28,892 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:48:28" (1/1) ... [2024-11-08 23:48:28,950 INFO L138 Inliner]: procedures = 130, calls = 200, calls flagged for inlining = 59, calls inlined = 52, statements flattened = 968 [2024-11-08 23:48:28,951 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:48:28,951 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:48:28,951 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:48:28,951 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:48:28,966 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:48:28" (1/1) ... [2024-11-08 23:48:28,966 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:48:28" (1/1) ... [2024-11-08 23:48:28,980 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:48:28" (1/1) ... [2024-11-08 23:48:28,981 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:48:28" (1/1) ... [2024-11-08 23:48:28,997 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:48:28" (1/1) ... [2024-11-08 23:48:29,006 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:48:28" (1/1) ... [2024-11-08 23:48:29,011 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:48:28" (1/1) ... [2024-11-08 23:48:29,015 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:48:28" (1/1) ... [2024-11-08 23:48:29,026 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:48:29,027 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:48:29,027 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:48:29,027 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:48:29,028 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:48:28" (1/1) ... [2024-11-08 23:48:29,033 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:48:29,047 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d742940a-b56c-4fb9-87c6-48aad1d903d7/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:48:29,062 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d742940a-b56c-4fb9-87c6-48aad1d903d7/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:48:29,066 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d742940a-b56c-4fb9-87c6-48aad1d903d7/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:48:29,097 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-11-08 23:48:29,097 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-11-08 23:48:29,097 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2024-11-08 23:48:29,097 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2024-11-08 23:48:29,097 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2024-11-08 23:48:29,097 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2024-11-08 23:48:29,098 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-08 23:48:29,098 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-08 23:48:29,100 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__AutoResponder [2024-11-08 23:48:29,100 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__AutoResponder [2024-11-08 23:48:29,100 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-08 23:48:29,100 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-08 23:48:29,100 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-11-08 23:48:29,101 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-11-08 23:48:29,101 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-08 23:48:29,101 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-08 23:48:29,101 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-11-08 23:48:29,101 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-11-08 23:48:29,101 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-08 23:48:29,101 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-08 23:48:29,101 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-11-08 23:48:29,102 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-11-08 23:48:29,102 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-08 23:48:29,102 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-08 23:48:29,102 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:48:29,102 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-11-08 23:48:29,102 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-11-08 23:48:29,103 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2024-11-08 23:48:29,103 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2024-11-08 23:48:29,103 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-08 23:48:29,103 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-08 23:48:29,104 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-08 23:48:29,104 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-08 23:48:29,104 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-08 23:48:29,104 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-08 23:48:29,104 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-08 23:48:29,104 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-08 23:48:29,104 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-08 23:48:29,105 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-08 23:48:29,105 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-08 23:48:29,105 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-08 23:48:29,105 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:48:29,105 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-08 23:48:29,105 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-08 23:48:29,105 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2024-11-08 23:48:29,105 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2024-11-08 23:48:29,105 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:48:29,106 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:48:29,342 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:48:29,344 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:48:30,442 INFO L? ?]: Removed 501 outVars from TransFormulas that were not future-live. [2024-11-08 23:48:30,442 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:48:31,252 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:48:31,253 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 23:48:31,254 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:48:31 BoogieIcfgContainer [2024-11-08 23:48:31,255 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:48:31,256 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:48:31,256 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:48:31,267 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:48:31,267 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:48:31" (1/1) ... [2024-11-08 23:48:31,277 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:48:31,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:31,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 179 states and 241 transitions. [2024-11-08 23:48:31,354 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 241 transitions. [2024-11-08 23:48:31,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:48:31,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:31,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:31,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:31,819 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:48:31,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:31,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 179 states and 239 transitions. [2024-11-08 23:48:31,912 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 239 transitions. [2024-11-08 23:48:31,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:48:31,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:31,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:31,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:32,196 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:48:32,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:32,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 181 states and 252 transitions. [2024-11-08 23:48:32,247 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 252 transitions. [2024-11-08 23:48:32,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 23:48:32,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:32,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:32,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:32,480 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:48:32,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:32,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 184 states and 265 transitions. [2024-11-08 23:48:32,596 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 265 transitions. [2024-11-08 23:48:32,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:48:32,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:32,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:32,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:32,928 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 23:48:33,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:33,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 190 states and 287 transitions. [2024-11-08 23:48:33,073 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 287 transitions. [2024-11-08 23:48:33,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:48:33,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:33,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:33,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:33,301 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:48:33,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:33,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 195 states and 303 transitions. [2024-11-08 23:48:33,653 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 303 transitions. [2024-11-08 23:48:33,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:48:33,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:33,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:33,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:33,789 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 23:48:33,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:33,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 197 states and 306 transitions. [2024-11-08 23:48:33,897 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 306 transitions. [2024-11-08 23:48:33,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:48:33,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:33,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:33,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:34,021 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 23:48:34,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:34,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 199 states and 316 transitions. [2024-11-08 23:48:34,162 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 316 transitions. [2024-11-08 23:48:34,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 23:48:34,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:34,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:34,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:34,299 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:48:34,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:34,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 206 states and 338 transitions. [2024-11-08 23:48:34,676 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 338 transitions. [2024-11-08 23:48:34,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:48:34,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:34,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:34,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:34,842 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:48:34,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:34,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 210 states and 343 transitions. [2024-11-08 23:48:34,952 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 343 transitions. [2024-11-08 23:48:34,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:48:34,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:34,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:34,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:35,145 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:48:35,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:35,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 215 states and 358 transitions. [2024-11-08 23:48:35,524 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 358 transitions. [2024-11-08 23:48:35,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:48:35,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:35,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:35,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:35,648 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:48:36,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:36,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 224 states and 382 transitions. [2024-11-08 23:48:36,369 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 382 transitions. [2024-11-08 23:48:36,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 23:48:36,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:36,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:36,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:36,553 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 23:48:36,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:36,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 229 states and 389 transitions. [2024-11-08 23:48:36,597 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 389 transitions. [2024-11-08 23:48:36,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:48:36,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:36,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:36,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:36,714 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:48:37,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:37,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 240 states and 416 transitions. [2024-11-08 23:48:37,779 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 416 transitions. [2024-11-08 23:48:37,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:48:37,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:37,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:37,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:37,934 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 23:48:38,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:38,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 428 states to 246 states and 428 transitions. [2024-11-08 23:48:38,159 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 428 transitions. [2024-11-08 23:48:38,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:48:38,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:38,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:38,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:38,242 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:48:38,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:38,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 443 states to 251 states and 443 transitions. [2024-11-08 23:48:38,714 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 443 transitions. [2024-11-08 23:48:38,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:48:38,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:38,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:38,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:41,225 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 23:48:45,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:45,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 291 states and 548 transitions. [2024-11-08 23:48:45,263 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 548 transitions. [2024-11-08 23:48:45,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:48:45,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:45,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:45,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:45,346 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:48:45,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:45,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 575 states to 293 states and 558 transitions. [2024-11-08 23:48:45,760 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 558 transitions. [2024-11-08 23:48:45,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:48:45,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:45,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:45,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:45,834 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:48:46,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:46,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 296 states and 563 transitions. [2024-11-08 23:48:46,510 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 563 transitions. [2024-11-08 23:48:46,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:48:46,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:46,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:46,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:46,684 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:48:49,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:49,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 309 states and 593 transitions. [2024-11-08 23:48:49,128 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 593 transitions. [2024-11-08 23:48:49,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:48:49,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:49,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:49,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:49,211 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 23:48:49,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:49,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 619 states to 313 states and 602 transitions. [2024-11-08 23:48:49,849 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 602 transitions. [2024-11-08 23:48:49,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:48:49,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:49,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:49,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:50,012 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:48:50,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:50,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 634 states to 318 states and 617 transitions. [2024-11-08 23:48:50,983 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 617 transitions. [2024-11-08 23:48:50,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:48:50,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:50,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:51,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:51,065 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:48:52,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:52,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 652 states to 325 states and 635 transitions. [2024-11-08 23:48:52,794 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 635 transitions. [2024-11-08 23:48:52,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 23:48:52,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:52,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:52,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:52,977 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:48:56,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:56,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 701 states to 340 states and 684 transitions. [2024-11-08 23:48:56,126 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 684 transitions. [2024-11-08 23:48:56,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:48:56,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:56,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:56,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:57,254 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:48:59,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:59,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 734 states to 350 states and 717 transitions. [2024-11-08 23:48:59,224 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 717 transitions. [2024-11-08 23:48:59,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:48:59,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:59,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:59,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:00,255 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 23:49:01,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:01,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 767 states to 358 states and 750 transitions. [2024-11-08 23:49:01,369 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 750 transitions. [2024-11-08 23:49:01,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:49:01,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:01,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:01,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:02,501 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 23:49:02,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:02,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 779 states to 360 states and 762 transitions. [2024-11-08 23:49:02,952 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 762 transitions. [2024-11-08 23:49:02,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:49:02,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:02,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:02,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:03,036 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:49:04,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:04,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 796 states to 365 states and 779 transitions. [2024-11-08 23:49:04,152 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 779 transitions. [2024-11-08 23:49:04,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:49:04,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:04,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:04,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:04,222 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:49:06,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:06,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 814 states to 372 states and 797 transitions. [2024-11-08 23:49:06,039 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 797 transitions. [2024-11-08 23:49:06,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:49:06,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:06,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:06,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:07,057 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 23:49:07,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:07,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 377 states and 804 transitions. [2024-11-08 23:49:07,151 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 804 transitions. [2024-11-08 23:49:07,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:49:07,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:07,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:07,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:07,337 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:49:11,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:11,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 394 states and 861 transitions. [2024-11-08 23:49:11,165 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 861 transitions. [2024-11-08 23:49:11,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:49:11,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:11,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:11,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:11,295 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 23:49:11,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:11,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 886 states to 399 states and 869 transitions. [2024-11-08 23:49:11,345 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 869 transitions. [2024-11-08 23:49:11,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:49:11,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:11,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:11,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:12,064 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 23:49:12,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:12,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 902 states to 405 states and 885 transitions. [2024-11-08 23:49:12,600 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 885 transitions. [2024-11-08 23:49:12,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:49:12,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:12,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:12,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:12,802 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:49:17,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:17,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 964 states to 424 states and 947 transitions. [2024-11-08 23:49:17,311 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 947 transitions. [2024-11-08 23:49:17,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:49:17,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:17,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:17,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:17,375 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 23:49:18,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:18,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 975 states to 430 states and 958 transitions. [2024-11-08 23:49:18,998 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 958 transitions. [2024-11-08 23:49:18,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:49:19,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:19,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:19,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:19,201 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 23:49:24,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:24,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1036 states to 451 states and 1019 transitions. [2024-11-08 23:49:24,510 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 1019 transitions. [2024-11-08 23:49:24,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:49:24,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:24,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:24,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:25,235 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 23:49:26,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:26,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1054 states to 457 states and 1037 transitions. [2024-11-08 23:49:26,905 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 1037 transitions. [2024-11-08 23:49:26,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:49:26,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:26,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:26,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:27,021 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 23:49:27,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:27,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 462 states and 1044 transitions. [2024-11-08 23:49:27,075 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 1044 transitions. [2024-11-08 23:49:27,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:49:27,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:27,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:27,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:27,141 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 23:49:28,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:28,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1077 states to 467 states and 1060 transitions. [2024-11-08 23:49:28,485 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 1060 transitions. [2024-11-08 23:49:28,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:49:28,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:28,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:28,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:28,550 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 23:49:31,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:31,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1103 states to 479 states and 1086 transitions. [2024-11-08 23:49:31,434 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 1086 transitions. [2024-11-08 23:49:31,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:49:31,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:31,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:31,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:31,502 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:49:31,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:31,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1103 states to 480 states and 1086 transitions. [2024-11-08 23:49:31,755 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 1086 transitions. [2024-11-08 23:49:31,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 23:49:31,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:31,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:31,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:32,007 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:49:37,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:37,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1164 states to 503 states and 1147 transitions. [2024-11-08 23:49:37,992 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 1147 transitions. [2024-11-08 23:49:37,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:49:37,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:37,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:38,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:39,828 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 23:49:53,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:53,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1261 states to 531 states and 1225 transitions. [2024-11-08 23:49:53,299 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 1225 transitions. [2024-11-08 23:49:53,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:49:53,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:53,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:53,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:53,363 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:49:55,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:55,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1275 states to 535 states and 1239 transitions. [2024-11-08 23:49:55,618 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 1239 transitions. [2024-11-08 23:49:55,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:49:55,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:55,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:55,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:55,704 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:49:57,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:57,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1301 states to 543 states and 1265 transitions. [2024-11-08 23:49:57,397 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 1265 transitions. [2024-11-08 23:49:57,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:49:57,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:57,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:57,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:57,678 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 23:50:00,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:00,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 553 states and 1313 transitions. [2024-11-08 23:50:00,844 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 1313 transitions. [2024-11-08 23:50:00,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:50:00,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:00,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:00,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:01,144 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 23:50:03,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:03,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1386 states to 561 states and 1350 transitions. [2024-11-08 23:50:03,021 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 1350 transitions. [2024-11-08 23:50:03,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:50:03,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:03,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:03,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:03,439 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 23:50:04,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:04,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1399 states to 563 states and 1363 transitions. [2024-11-08 23:50:04,049 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 1363 transitions. [2024-11-08 23:50:04,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:50:04,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:04,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:04,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:04,125 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 23:50:04,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:04,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1412 states to 565 states and 1376 transitions. [2024-11-08 23:50:04,782 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 1376 transitions. [2024-11-08 23:50:04,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:50:04,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:04,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:04,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:04,847 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 23:50:06,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:06,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1426 states to 570 states and 1390 transitions. [2024-11-08 23:50:06,134 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1390 transitions. [2024-11-08 23:50:06,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:50:06,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:06,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:06,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:06,182 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 23:50:11,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:11,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1455 states to 583 states and 1419 transitions. [2024-11-08 23:50:11,883 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 1419 transitions. [2024-11-08 23:50:11,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:50:11,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:11,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:11,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:11,972 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:50:14,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:14,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1468 states to 587 states and 1432 transitions. [2024-11-08 23:50:14,039 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 1432 transitions. [2024-11-08 23:50:14,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:50:14,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:14,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:14,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:14,160 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:50:15,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:15,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1477 states to 591 states and 1441 transitions. [2024-11-08 23:50:15,499 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1441 transitions. [2024-11-08 23:50:15,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:50:15,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:15,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:15,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:16,067 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 23:50:20,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:20,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1498 states to 601 states and 1462 transitions. [2024-11-08 23:50:20,495 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 1462 transitions. [2024-11-08 23:50:20,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:50:20,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:20,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:20,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:20,562 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:50:23,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:23,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1539 states to 610 states and 1503 transitions. [2024-11-08 23:50:23,549 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 1503 transitions. [2024-11-08 23:50:23,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:50:23,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:23,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:23,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:24,024 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 23:50:24,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:24,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1550 states to 615 states and 1514 transitions. [2024-11-08 23:50:24,119 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 1514 transitions. [2024-11-08 23:50:24,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:50:24,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:24,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:24,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:24,178 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:50:26,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:26,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1571 states to 621 states and 1535 transitions. [2024-11-08 23:50:26,634 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 1535 transitions. [2024-11-08 23:50:26,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:50:26,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:26,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:26,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:26,710 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:50:27,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:27,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1588 states to 624 states and 1552 transitions. [2024-11-08 23:50:27,886 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 1552 transitions. [2024-11-08 23:50:27,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:50:27,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:27,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:27,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:27,965 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 23:50:31,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:31,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1618 states to 634 states and 1582 transitions. [2024-11-08 23:50:31,425 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1582 transitions. [2024-11-08 23:50:31,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:50:31,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:31,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:31,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:31,523 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:50:32,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:32,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1632 states to 636 states and 1596 transitions. [2024-11-08 23:50:32,191 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 1596 transitions. [2024-11-08 23:50:32,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:50:32,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:32,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:32,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:32,267 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 23:50:33,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:33,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1640 states to 638 states and 1604 transitions. [2024-11-08 23:50:33,577 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1604 transitions. [2024-11-08 23:50:33,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:50:33,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:33,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:33,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:33,633 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 23:50:34,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:34,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1652 states to 640 states and 1616 transitions. [2024-11-08 23:50:34,302 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1616 transitions. [2024-11-08 23:50:34,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:50:34,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:34,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:34,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:34,359 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 23:50:36,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:36,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1666 states to 645 states and 1630 transitions. [2024-11-08 23:50:36,011 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1630 transitions. [2024-11-08 23:50:36,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:50:36,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:36,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:36,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:36,065 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 23:50:42,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:42,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1694 states to 658 states and 1658 transitions. [2024-11-08 23:50:42,618 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 1658 transitions. [2024-11-08 23:50:42,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 23:50:42,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:42,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:42,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:42,687 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 23:50:44,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:44,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1697 states to 660 states and 1661 transitions. [2024-11-08 23:50:44,344 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1661 transitions. [2024-11-08 23:50:44,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:50:44,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:44,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:44,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:44,988 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 23:50:45,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:45,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1705 states to 665 states and 1669 transitions. [2024-11-08 23:50:45,248 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1669 transitions. [2024-11-08 23:50:45,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:50:45,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:45,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:45,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:45,332 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 23:50:46,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:46,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1712 states to 670 states and 1676 transitions. [2024-11-08 23:50:46,134 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1676 transitions. [2024-11-08 23:50:46,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:50:46,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:46,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:46,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:46,216 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 23:50:46,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:46,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1724 states to 675 states and 1688 transitions. [2024-11-08 23:50:46,294 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1688 transitions. [2024-11-08 23:50:46,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:50:46,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:46,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:46,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:46,353 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:50:49,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:49,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1764 states to 684 states and 1728 transitions. [2024-11-08 23:50:49,656 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1728 transitions. [2024-11-08 23:50:49,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:50:49,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:49,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:49,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:49,700 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:50:52,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:52,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1785 states to 690 states and 1749 transitions. [2024-11-08 23:50:52,654 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 1749 transitions. [2024-11-08 23:50:52,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:50:52,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:52,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:52,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:52,740 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 23:50:55,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:55,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1809 states to 698 states and 1773 transitions. [2024-11-08 23:50:55,060 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1773 transitions. [2024-11-08 23:50:55,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:50:55,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:55,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:55,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:55,127 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 23:50:57,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:57,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1828 states to 702 states and 1792 transitions. [2024-11-08 23:50:57,359 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1792 transitions. [2024-11-08 23:50:57,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:50:57,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:57,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:57,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:57,430 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 23:50:58,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:58,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1831 states to 704 states and 1795 transitions. [2024-11-08 23:50:58,836 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 1795 transitions. [2024-11-08 23:50:58,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 23:50:58,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:58,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:58,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:58,890 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:51:06,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:06,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1859 states to 717 states and 1823 transitions. [2024-11-08 23:51:06,640 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 1823 transitions. [2024-11-08 23:51:06,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:51:06,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:06,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:06,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:06,705 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 23:51:10,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:10,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1874 states to 724 states and 1838 transitions. [2024-11-08 23:51:10,089 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1838 transitions. [2024-11-08 23:51:10,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:51:10,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:10,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:10,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:10,280 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 23:51:13,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:13,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1887 states to 730 states and 1851 transitions. [2024-11-08 23:51:13,026 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 1851 transitions. [2024-11-08 23:51:13,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:51:13,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:13,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:13,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:13,247 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 23:51:15,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:15,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1898 states to 736 states and 1862 transitions. [2024-11-08 23:51:15,786 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1862 transitions. [2024-11-08 23:51:15,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:51:15,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:15,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:15,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:17,140 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 23:51:18,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:18,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1918 states to 742 states and 1882 transitions. [2024-11-08 23:51:18,111 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 1882 transitions. [2024-11-08 23:51:18,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:51:18,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:18,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:18,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:18,460 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 23:51:31,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:31,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2020 states to 767 states and 1984 transitions. [2024-11-08 23:51:31,672 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 1984 transitions. [2024-11-08 23:51:31,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:51:31,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:31,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:31,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:31,753 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 23:51:36,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:36,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2051 states to 777 states and 2015 transitions. [2024-11-08 23:51:36,343 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 2015 transitions. [2024-11-08 23:51:36,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:51:36,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:36,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:36,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:36,429 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 23:51:37,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:37,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2061 states to 779 states and 2025 transitions. [2024-11-08 23:51:37,552 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 2025 transitions. [2024-11-08 23:51:37,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:51:37,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:37,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:37,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:38,258 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 23:51:41,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:41,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2075 states to 784 states and 2039 transitions. [2024-11-08 23:51:41,095 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 2039 transitions. [2024-11-08 23:51:41,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:51:41,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:41,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:41,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:41,146 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 23:51:45,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:45,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2090 states to 791 states and 2054 transitions. [2024-11-08 23:51:45,076 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 2054 transitions. [2024-11-08 23:51:45,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:51:45,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:45,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:45,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:45,324 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 23:51:53,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:53,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2114 states to 804 states and 2078 transitions. [2024-11-08 23:51:53,630 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 2078 transitions. [2024-11-08 23:51:53,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:51:53,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:53,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:53,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:53,697 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:51:57,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:57,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2127 states to 810 states and 2091 transitions. [2024-11-08 23:51:57,039 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 2091 transitions. [2024-11-08 23:51:57,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:51:57,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:57,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:57,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:58,059 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 23:51:58,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:58,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2134 states to 815 states and 2098 transitions. [2024-11-08 23:51:58,239 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 2098 transitions. [2024-11-08 23:51:58,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:51:58,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:58,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:58,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:58,319 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:52:01,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:01,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2168 states to 822 states and 2132 transitions. [2024-11-08 23:52:01,883 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 2132 transitions. [2024-11-08 23:52:01,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:52:01,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:01,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:01,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:01,928 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:52:06,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:06,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2183 states to 828 states and 2147 transitions. [2024-11-08 23:52:06,065 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 2147 transitions. [2024-11-08 23:52:06,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:52:06,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:06,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:06,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:06,134 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:52:08,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:08,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2200 states to 832 states and 2164 transitions. [2024-11-08 23:52:08,022 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 2164 transitions. [2024-11-08 23:52:08,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:52:08,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:08,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:08,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:08,071 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:52:09,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:09,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2214 states to 834 states and 2178 transitions. [2024-11-08 23:52:09,072 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 2178 transitions. [2024-11-08 23:52:09,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:52:09,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:09,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:09,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:09,124 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:52:11,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:11,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2221 states to 838 states and 2185 transitions. [2024-11-08 23:52:11,981 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 2185 transitions. [2024-11-08 23:52:11,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:52:11,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:11,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:12,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:12,049 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 23:52:12,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:12,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2232 states to 843 states and 2196 transitions. [2024-11-08 23:52:12,118 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 2196 transitions. [2024-11-08 23:52:12,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:52:12,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:12,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:12,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:12,789 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 23:52:16,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:16,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2249 states to 852 states and 2213 transitions. [2024-11-08 23:52:16,856 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 2213 transitions. [2024-11-08 23:52:16,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:52:16,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:16,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:16,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:16,926 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 23:52:25,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:25,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2274 states to 865 states and 2238 transitions. [2024-11-08 23:52:25,509 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 2238 transitions. [2024-11-08 23:52:25,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:52:25,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:25,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:25,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:25,584 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:52:29,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:29,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2300 states to 872 states and 2264 transitions. [2024-11-08 23:52:29,663 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 2264 transitions. [2024-11-08 23:52:29,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:52:29,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:29,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:29,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:30,466 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 23:52:32,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:32,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2301 states to 874 states and 2265 transitions. [2024-11-08 23:52:32,713 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 2265 transitions. [2024-11-08 23:52:32,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:52:32,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:32,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:32,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:33,470 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 23:52:34,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:34,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2311 states to 876 states and 2275 transitions. [2024-11-08 23:52:34,501 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 2275 transitions. [2024-11-08 23:52:34,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:52:34,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:34,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:34,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:34,570 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 23:52:36,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:36,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2317 states to 881 states and 2281 transitions. [2024-11-08 23:52:36,351 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 2281 transitions. [2024-11-08 23:52:36,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:52:36,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:36,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:36,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:36,421 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:52:37,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:37,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2334 states to 885 states and 2298 transitions. [2024-11-08 23:52:37,357 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 2298 transitions. [2024-11-08 23:52:37,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:52:37,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:37,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:37,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:37,560 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 23:52:40,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:40,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2347 states to 891 states and 2311 transitions. [2024-11-08 23:52:40,913 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 2311 transitions. [2024-11-08 23:52:40,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:52:40,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:40,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:40,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:40,985 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:52:44,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:44,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2370 states to 896 states and 2334 transitions. [2024-11-08 23:52:44,063 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 2334 transitions. [2024-11-08 23:52:44,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:52:44,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:44,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:44,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:44,213 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 23:52:45,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:45,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2385 states to 903 states and 2349 transitions. [2024-11-08 23:52:45,429 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 2349 transitions. [2024-11-08 23:52:45,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:52:45,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:45,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:45,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:45,517 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:52:46,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:46,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2398 states to 905 states and 2362 transitions. [2024-11-08 23:52:46,623 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 2362 transitions. [2024-11-08 23:52:46,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:52:46,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:46,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:46,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:47,027 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 23:52:54,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:54,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2421 states to 915 states and 2385 transitions. [2024-11-08 23:52:54,570 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 2385 transitions. [2024-11-08 23:52:54,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:52:54,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:54,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:54,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:54,623 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:52:55,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:55,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2424 states to 917 states and 2388 transitions. [2024-11-08 23:52:55,817 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 2388 transitions. [2024-11-08 23:52:55,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:52:55,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:55,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:55,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:55,890 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:52:58,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:58,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2430 states to 921 states and 2394 transitions. [2024-11-08 23:52:58,866 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 2394 transitions. [2024-11-08 23:52:58,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:52:58,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:58,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:58,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:59,591 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 23:52:59,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:59,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2450 states to 926 states and 2414 transitions. [2024-11-08 23:52:59,745 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 2414 transitions. [2024-11-08 23:52:59,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:52:59,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:59,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:59,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:59,798 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:53:01,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:01,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2457 states to 928 states and 2421 transitions. [2024-11-08 23:53:01,367 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 2421 transitions. [2024-11-08 23:53:01,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:53:01,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:01,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:01,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:01,415 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 23:53:06,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:06,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2481 states to 937 states and 2445 transitions. [2024-11-08 23:53:06,533 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 2445 transitions. [2024-11-08 23:53:06,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:53:06,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:06,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:06,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:06,581 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 23:53:07,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:07,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2488 states to 939 states and 2452 transitions. [2024-11-08 23:53:07,625 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 2452 transitions. [2024-11-08 23:53:07,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 23:53:07,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:07,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:07,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:07,844 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 23:53:09,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:09,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2494 states to 943 states and 2458 transitions. [2024-11-08 23:53:09,739 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 2458 transitions. [2024-11-08 23:53:09,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:53:09,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:09,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:09,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:09,807 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:53:11,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:11,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2512 states to 946 states and 2476 transitions. [2024-11-08 23:53:11,897 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 2476 transitions. [2024-11-08 23:53:11,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:53:11,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:11,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:11,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:11,958 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:53:15,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:15,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2530 states to 950 states and 2494 transitions. [2024-11-08 23:53:15,222 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2494 transitions. [2024-11-08 23:53:15,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:53:15,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:15,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:15,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:15,276 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:53:16,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:16,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2543 states to 952 states and 2507 transitions. [2024-11-08 23:53:16,192 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 2507 transitions. [2024-11-08 23:53:16,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:53:16,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:16,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:16,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:16,247 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:53:18,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:18,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2561 states to 955 states and 2525 transitions. [2024-11-08 23:53:18,202 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 2525 transitions. [2024-11-08 23:53:18,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:53:18,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:18,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:18,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:18,280 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:53:19,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:19,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2576 states to 957 states and 2540 transitions. [2024-11-08 23:53:19,239 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 2540 transitions. [2024-11-08 23:53:19,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:53:19,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:19,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:19,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:20,018 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:53:22,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:22,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2579 states to 959 states and 2543 transitions. [2024-11-08 23:53:22,234 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 2543 transitions. [2024-11-08 23:53:22,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:53:22,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:22,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:22,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:22,286 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:53:25,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:25,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2603 states to 966 states and 2567 transitions. [2024-11-08 23:53:25,264 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 2567 transitions. [2024-11-08 23:53:25,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:53:25,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:25,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:25,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:25,344 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:53:29,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:29,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2628 states to 973 states and 2592 transitions. [2024-11-08 23:53:29,995 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 2592 transitions. [2024-11-08 23:53:29,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:53:29,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:29,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:30,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:30,049 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:53:31,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:31,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2637 states to 978 states and 2601 transitions. [2024-11-08 23:53:31,139 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 2601 transitions. [2024-11-08 23:53:31,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:53:31,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:31,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:31,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:31,195 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:53:32,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:32,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2651 states to 980 states and 2615 transitions. [2024-11-08 23:53:32,493 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 2615 transitions. [2024-11-08 23:53:32,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:53:32,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:32,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:32,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:32,578 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:53:33,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:33,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2658 states to 985 states and 2622 transitions. [2024-11-08 23:53:33,648 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 2622 transitions. [2024-11-08 23:53:33,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:53:33,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:33,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:33,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:34,061 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 23:53:36,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:36,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2661 states to 987 states and 2625 transitions. [2024-11-08 23:53:36,179 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 2625 transitions. [2024-11-08 23:53:36,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:53:36,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:36,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:36,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:36,231 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 23:53:38,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:38,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2674 states to 991 states and 2638 transitions. [2024-11-08 23:53:38,908 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 2638 transitions. [2024-11-08 23:53:38,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:53:38,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:38,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:38,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:39,026 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:53:42,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:42,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2687 states to 997 states and 2651 transitions. [2024-11-08 23:53:42,265 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 2651 transitions. [2024-11-08 23:53:42,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:53:42,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:42,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:42,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:42,328 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 23:53:44,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:44,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2689 states to 999 states and 2653 transitions. [2024-11-08 23:53:44,552 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 2653 transitions. [2024-11-08 23:53:44,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:53:44,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:44,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:44,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:44,633 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 23:53:51,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:51,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2712 states to 1008 states and 2676 transitions. [2024-11-08 23:53:51,467 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 2676 transitions. [2024-11-08 23:53:51,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:53:51,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:51,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:51,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:51,538 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 23:53:55,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:55,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2725 states to 1014 states and 2689 transitions. [2024-11-08 23:53:55,334 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 2689 transitions. [2024-11-08 23:53:55,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:53:55,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:55,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:55,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:55,595 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:53:56,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:56,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2737 states to 1016 states and 2701 transitions. [2024-11-08 23:53:56,710 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 2701 transitions. [2024-11-08 23:53:56,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 23:53:56,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:56,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:56,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:56,777 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 23:53:59,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:59,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2757 states to 1019 states and 2721 transitions. [2024-11-08 23:53:59,110 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 2721 transitions. [2024-11-08 23:53:59,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:53:59,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:59,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:59,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:59,176 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:54:00,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:00,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2769 states to 1021 states and 2733 transitions. [2024-11-08 23:54:00,213 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 2733 transitions. [2024-11-08 23:54:00,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:54:00,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:00,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:00,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:00,272 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 23:54:06,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:06,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2791 states to 1031 states and 2755 transitions. [2024-11-08 23:54:06,377 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 2755 transitions. [2024-11-08 23:54:06,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:54:06,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:06,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:06,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:06,436 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:54:07,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:07,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2803 states to 1033 states and 2767 transitions. [2024-11-08 23:54:07,763 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 2767 transitions. [2024-11-08 23:54:07,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:54:07,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:07,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:07,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:07,855 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:54:09,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:09,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2815 states to 1035 states and 2779 transitions. [2024-11-08 23:54:09,159 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 2779 transitions. [2024-11-08 23:54:09,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:54:09,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:09,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:09,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:09,213 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 23:54:10,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:10,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2821 states to 1037 states and 2785 transitions. [2024-11-08 23:54:10,626 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 2785 transitions. [2024-11-08 23:54:10,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:54:10,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:10,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:10,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:11,419 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:54:14,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:14,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2833 states to 1041 states and 2797 transitions. [2024-11-08 23:54:14,932 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 2797 transitions. [2024-11-08 23:54:14,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:54:14,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:14,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:14,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:14,994 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 23:54:16,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:16,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2838 states to 1043 states and 2802 transitions. [2024-11-08 23:54:16,696 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 2802 transitions. [2024-11-08 23:54:16,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:54:16,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:16,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:16,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:17,764 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:54:25,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:25,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2892 states to 1055 states and 2856 transitions. [2024-11-08 23:54:25,757 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 2856 transitions. [2024-11-08 23:54:25,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:54:25,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:25,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:25,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:25,800 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:54:30,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:30,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2903 states to 1061 states and 2867 transitions. [2024-11-08 23:54:30,250 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 2867 transitions. [2024-11-08 23:54:30,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:54:30,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:30,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:30,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:30,311 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:54:31,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:31,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2910 states to 1066 states and 2874 transitions. [2024-11-08 23:54:31,664 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 2874 transitions. [2024-11-08 23:54:31,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:54:31,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:31,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:31,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:31,747 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:54:37,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:37,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2952 states to 1075 states and 2916 transitions. [2024-11-08 23:54:37,150 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 2916 transitions. [2024-11-08 23:54:37,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:54:37,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:37,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:37,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:37,266 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:54:37,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:37,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2959 states to 1080 states and 2923 transitions. [2024-11-08 23:54:37,930 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 2923 transitions. [2024-11-08 23:54:37,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:54:37,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:37,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:37,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:38,740 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:54:38,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:38,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2976 states to 1082 states and 2940 transitions. [2024-11-08 23:54:38,920 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 2940 transitions. [2024-11-08 23:54:38,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:54:38,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:38,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:38,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:38,980 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:54:39,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:39,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2990 states to 1087 states and 2954 transitions. [2024-11-08 23:54:39,101 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 2954 transitions. [2024-11-08 23:54:39,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:54:39,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:39,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:39,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:39,187 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 23:54:46,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:46,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3013 states to 1096 states and 2977 transitions. [2024-11-08 23:54:46,149 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 2977 transitions. [2024-11-08 23:54:46,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:54:46,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:46,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:46,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:46,211 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 23:54:50,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:50,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3027 states to 1102 states and 2991 transitions. [2024-11-08 23:54:50,116 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 2991 transitions. [2024-11-08 23:54:50,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:54:50,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:50,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:50,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:50,181 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:54:52,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:52,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3046 states to 1105 states and 3010 transitions. [2024-11-08 23:54:52,430 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 3010 transitions. [2024-11-08 23:54:52,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:54:52,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:52,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:52,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:52,527 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:54:53,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:53,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3057 states to 1107 states and 3021 transitions. [2024-11-08 23:54:53,851 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 3021 transitions. [2024-11-08 23:54:53,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:54:53,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:53,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:54,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:54,100 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 23:55:00,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:00,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3078 states to 1117 states and 3042 transitions. [2024-11-08 23:55:00,347 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 3042 transitions. [2024-11-08 23:55:00,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:55:00,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:00,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:00,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:00,421 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:55:01,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:01,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3089 states to 1119 states and 3053 transitions. [2024-11-08 23:55:01,756 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 3053 transitions. [2024-11-08 23:55:01,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:55:01,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:01,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:01,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:01,811 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-08 23:55:03,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:03,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3100 states to 1121 states and 3064 transitions. [2024-11-08 23:55:03,228 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 3064 transitions. [2024-11-08 23:55:03,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:55:03,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:03,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:03,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:03,283 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 23:55:04,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:04,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3105 states to 1123 states and 3069 transitions. [2024-11-08 23:55:04,733 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 3069 transitions. [2024-11-08 23:55:04,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:55:04,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:04,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:04,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:04,792 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 23:55:08,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:08,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3114 states to 1127 states and 3078 transitions. [2024-11-08 23:55:08,987 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 3078 transitions. [2024-11-08 23:55:08,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:55:08,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:08,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:09,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:09,049 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:55:13,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:13,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3125 states to 1133 states and 3089 transitions. [2024-11-08 23:55:13,873 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 3089 transitions. [2024-11-08 23:55:13,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:55:13,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:13,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:13,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:13,931 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:55:21,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:21,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3154 states to 1141 states and 3118 transitions. [2024-11-08 23:55:21,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 3118 transitions. [2024-11-08 23:55:21,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:55:21,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:21,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:21,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:21,832 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:55:23,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:23,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3161 states to 1146 states and 3125 transitions. [2024-11-08 23:55:23,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 3125 transitions. [2024-11-08 23:55:23,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:55:23,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:23,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:23,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:23,547 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-08 23:55:24,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:24,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3168 states to 1151 states and 3132 transitions. [2024-11-08 23:55:24,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 3132 transitions. [2024-11-08 23:55:24,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:55:24,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:24,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:24,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:24,585 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:55:26,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:26,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3180 states to 1153 states and 3144 transitions. [2024-11-08 23:55:26,011 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 3144 transitions. [2024-11-08 23:55:26,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:55:26,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:26,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:26,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:26,104 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:55:29,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:29,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3187 states to 1157 states and 3151 transitions. [2024-11-08 23:55:29,208 INFO L276 IsEmpty]: Start isEmpty. Operand 1157 states and 3151 transitions. [2024-11-08 23:55:29,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:55:29,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:29,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:29,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:29,278 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 23:55:30,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:30,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3201 states to 1162 states and 3165 transitions. [2024-11-08 23:55:30,947 INFO L276 IsEmpty]: Start isEmpty. Operand 1162 states and 3165 transitions. [2024-11-08 23:55:30,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:55:30,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:30,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:30,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:30,993 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 23:55:32,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:32,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3208 states to 1163 states and 3172 transitions. [2024-11-08 23:55:32,489 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 3172 transitions. [2024-11-08 23:55:32,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:55:32,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:32,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:32,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:32,739 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 23:55:39,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:39,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3229 states to 1172 states and 3193 transitions. [2024-11-08 23:55:39,455 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 3193 transitions. [2024-11-08 23:55:39,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:55:39,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:39,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:39,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:39,708 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 23:55:41,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:41,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3232 states to 1174 states and 3196 transitions. [2024-11-08 23:55:41,009 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 3196 transitions. [2024-11-08 23:55:41,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:55:41,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:41,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:41,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:41,722 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-08 23:55:43,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:43,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3232 states to 1175 states and 3196 transitions. [2024-11-08 23:55:43,090 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 3196 transitions. [2024-11-08 23:55:43,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:55:43,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:43,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:43,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:43,139 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 23:55:45,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:45,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3241 states to 1179 states and 3205 transitions. [2024-11-08 23:55:45,858 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 3205 transitions. [2024-11-08 23:55:45,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:55:45,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:45,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:45,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:45,910 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 23:55:53,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:53,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3261 states to 1189 states and 3225 transitions. [2024-11-08 23:55:53,526 INFO L276 IsEmpty]: Start isEmpty. Operand 1189 states and 3225 transitions. [2024-11-08 23:55:53,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:55:53,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:53,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:53,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:53,581 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 23:55:59,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:59,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3274 states to 1195 states and 3238 transitions. [2024-11-08 23:55:59,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 3238 transitions. [2024-11-08 23:55:59,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:55:59,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:59,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:59,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:59,296 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:56:02,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:02,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3281 states to 1199 states and 3245 transitions. [2024-11-08 23:56:02,984 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 3245 transitions. [2024-11-08 23:56:02,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:56:02,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:02,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:03,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:03,093 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 23:56:04,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:04,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3294 states to 1201 states and 3258 transitions. [2024-11-08 23:56:04,399 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 3258 transitions. [2024-11-08 23:56:04,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:56:04,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:04,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:04,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:04,448 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:56:10,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:10,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3324 states to 1209 states and 3288 transitions. [2024-11-08 23:56:10,841 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 3288 transitions. [2024-11-08 23:56:10,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:56:10,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:10,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:10,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:10,889 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-08 23:56:14,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:14,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3330 states to 1213 states and 3294 transitions. [2024-11-08 23:56:14,468 INFO L276 IsEmpty]: Start isEmpty. Operand 1213 states and 3294 transitions. [2024-11-08 23:56:14,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:56:14,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:14,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:14,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:15,211 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 23:56:18,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:18,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3334 states to 1216 states and 3298 transitions. [2024-11-08 23:56:18,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 3298 transitions. [2024-11-08 23:56:18,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:56:18,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:18,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:18,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:18,449 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:56:23,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:23,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3372 states to 1225 states and 3336 transitions. [2024-11-08 23:56:23,322 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 3336 transitions. [2024-11-08 23:56:23,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:56:23,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:23,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:23,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:23,652 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 23:56:24,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:24,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3374 states to 1226 states and 3338 transitions. [2024-11-08 23:56:24,833 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 3338 transitions. [2024-11-08 23:56:24,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:56:24,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:24,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:24,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:24,880 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:56:30,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:30,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3398 states to 1234 states and 3362 transitions. [2024-11-08 23:56:30,646 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 3362 transitions. [2024-11-08 23:56:30,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:56:30,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:30,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:30,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:30,692 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:56:34,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:34,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3407 states to 1239 states and 3371 transitions. [2024-11-08 23:56:34,699 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 3371 transitions. [2024-11-08 23:56:34,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:56:34,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:34,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:34,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:34,746 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:56:36,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:36,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3414 states to 1241 states and 3378 transitions. [2024-11-08 23:56:36,601 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 3378 transitions. [2024-11-08 23:56:36,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:56:36,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:36,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:36,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:36,678 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:56:40,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:40,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3423 states to 1246 states and 3387 transitions. [2024-11-08 23:56:40,427 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 3387 transitions. [2024-11-08 23:56:40,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:56:40,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:40,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:40,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:40,535 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 23:56:40,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:40,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3429 states to 1248 states and 3393 transitions. [2024-11-08 23:56:40,835 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 3393 transitions. [2024-11-08 23:56:40,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:56:40,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:40,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:40,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:40,987 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 23:56:41,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:41,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3437 states to 1252 states and 3401 transitions. [2024-11-08 23:56:41,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 3401 transitions. [2024-11-08 23:56:41,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:56:41,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:41,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:41,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:41,873 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 23:56:52,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:52,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3483 states to 1265 states and 3447 transitions. [2024-11-08 23:56:52,301 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 3447 transitions. [2024-11-08 23:56:52,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:56:52,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:52,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:52,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:52,349 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 23:57:03,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:03,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3517 states to 1278 states and 3481 transitions. [2024-11-08 23:57:03,785 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 3481 transitions. [2024-11-08 23:57:03,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:57:03,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:03,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:03,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:03,833 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:57:06,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:06,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3520 states to 1280 states and 3484 transitions. [2024-11-08 23:57:06,725 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 3484 transitions. [2024-11-08 23:57:06,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:57:06,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:06,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:06,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:06,780 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:57:07,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:07,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3534 states to 1285 states and 3498 transitions. [2024-11-08 23:57:07,038 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 3498 transitions. [2024-11-08 23:57:07,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:57:07,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:07,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:07,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:07,159 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:57:16,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:16,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3588 states to 1299 states and 3552 transitions. [2024-11-08 23:57:16,330 INFO L276 IsEmpty]: Start isEmpty. Operand 1299 states and 3552 transitions. [2024-11-08 23:57:16,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:57:16,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:16,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:16,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:16,385 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:57:17,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:17,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3601 states to 1301 states and 3565 transitions. [2024-11-08 23:57:17,907 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 3565 transitions. [2024-11-08 23:57:17,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:57:17,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:17,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:17,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:17,964 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:57:25,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:25,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3629 states to 1309 states and 3593 transitions. [2024-11-08 23:57:25,831 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 3593 transitions. [2024-11-08 23:57:25,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:57:25,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:25,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:25,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:26,086 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 23:57:29,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:29,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3636 states to 1313 states and 3600 transitions. [2024-11-08 23:57:29,804 INFO L276 IsEmpty]: Start isEmpty. Operand 1313 states and 3600 transitions. [2024-11-08 23:57:29,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:57:29,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:29,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:29,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:29,856 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 23:57:37,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:37,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3655 states to 1322 states and 3619 transitions. [2024-11-08 23:57:37,398 INFO L276 IsEmpty]: Start isEmpty. Operand 1322 states and 3619 transitions. [2024-11-08 23:57:37,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:57:37,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:37,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:37,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:37,444 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 23:57:39,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:39,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3658 states to 1324 states and 3622 transitions. [2024-11-08 23:57:39,125 INFO L276 IsEmpty]: Start isEmpty. Operand 1324 states and 3622 transitions. [2024-11-08 23:57:39,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:57:39,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:39,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:39,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:39,175 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 23:57:41,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:41,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3667 states to 1328 states and 3631 transitions. [2024-11-08 23:57:41,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 3631 transitions. [2024-11-08 23:57:41,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:57:41,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:41,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:41,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:41,531 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 23:57:49,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:49,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3686 states to 1338 states and 3650 transitions. [2024-11-08 23:57:49,143 INFO L276 IsEmpty]: Start isEmpty. Operand 1338 states and 3650 transitions. [2024-11-08 23:57:49,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:57:49,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:49,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:49,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:49,958 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 23:57:56,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:56,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3697 states to 1344 states and 3661 transitions. [2024-11-08 23:57:56,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1344 states and 3661 transitions. [2024-11-08 23:57:56,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:57:56,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:56,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:56,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:56,303 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 23:58:00,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:00,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3706 states to 1348 states and 3670 transitions. [2024-11-08 23:58:00,425 INFO L276 IsEmpty]: Start isEmpty. Operand 1348 states and 3670 transitions. [2024-11-08 23:58:00,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:58:00,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:00,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:00,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:00,647 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 23:58:02,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:02,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3709 states to 1350 states and 3673 transitions. [2024-11-08 23:58:02,207 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 3673 transitions. [2024-11-08 23:58:02,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:58:02,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:02,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:02,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:07,420 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 23:58:22,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:22,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3727 states to 1358 states and 3691 transitions. [2024-11-08 23:58:22,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1358 states and 3691 transitions. [2024-11-08 23:58:22,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:58:22,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:22,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:22,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:22,401 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 23:58:25,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:25,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3730 states to 1360 states and 3694 transitions. [2024-11-08 23:58:25,889 INFO L276 IsEmpty]: Start isEmpty. Operand 1360 states and 3694 transitions. [2024-11-08 23:58:25,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:58:25,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:25,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:25,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:25,965 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:58:28,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:28,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3732 states to 1362 states and 3696 transitions. [2024-11-08 23:58:28,372 INFO L276 IsEmpty]: Start isEmpty. Operand 1362 states and 3696 transitions. [2024-11-08 23:58:28,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:58:28,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:28,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:28,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:28,623 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:58:31,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:31,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3735 states to 1364 states and 3699 transitions. [2024-11-08 23:58:31,036 INFO L276 IsEmpty]: Start isEmpty. Operand 1364 states and 3699 transitions. [2024-11-08 23:58:31,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:58:31,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:31,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:31,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:31,324 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:58:36,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:36,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3752 states to 1371 states and 3716 transitions. [2024-11-08 23:58:36,141 INFO L276 IsEmpty]: Start isEmpty. Operand 1371 states and 3716 transitions. [2024-11-08 23:58:36,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:58:36,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:36,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:36,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:36,193 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:58:42,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:42,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3769 states to 1378 states and 3733 transitions. [2024-11-08 23:58:42,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1378 states and 3733 transitions. [2024-11-08 23:58:42,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:58:42,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:42,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:42,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:42,404 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:58:49,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:49,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3787 states to 1385 states and 3751 transitions. [2024-11-08 23:58:49,892 INFO L276 IsEmpty]: Start isEmpty. Operand 1385 states and 3751 transitions. [2024-11-08 23:58:49,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:58:49,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:49,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:49,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:49,938 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-08 23:59:01,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:01,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3818 states to 1397 states and 3782 transitions. [2024-11-08 23:59:01,469 INFO L276 IsEmpty]: Start isEmpty. Operand 1397 states and 3782 transitions. [2024-11-08 23:59:01,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:59:01,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:01,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:01,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:01,547 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 23:59:03,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:03,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3834 states to 1404 states and 3798 transitions. [2024-11-08 23:59:03,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1404 states and 3798 transitions. [2024-11-08 23:59:03,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:59:03,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:03,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:03,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:03,343 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 23:59:15,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:15,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3868 states to 1417 states and 3832 transitions. [2024-11-08 23:59:15,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1417 states and 3832 transitions. [2024-11-08 23:59:15,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:59:15,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:15,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:16,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:16,047 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 23:59:29,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:29,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3910 states to 1430 states and 3874 transitions. [2024-11-08 23:59:29,240 INFO L276 IsEmpty]: Start isEmpty. Operand 1430 states and 3874 transitions. [2024-11-08 23:59:29,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:59:29,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:29,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:29,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:30,116 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-08 23:59:32,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:32,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3913 states to 1432 states and 3877 transitions. [2024-11-08 23:59:32,544 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 3877 transitions. [2024-11-08 23:59:32,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:59:32,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:32,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:32,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:32,627 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 23:59:32,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:32,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3928 states to 1437 states and 3892 transitions. [2024-11-08 23:59:32,758 INFO L276 IsEmpty]: Start isEmpty. Operand 1437 states and 3892 transitions. [2024-11-08 23:59:32,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:59:32,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:32,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:32,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:33,592 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 23:59:42,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:42,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3955 states to 1446 states and 3919 transitions. [2024-11-08 23:59:42,479 INFO L276 IsEmpty]: Start isEmpty. Operand 1446 states and 3919 transitions. [2024-11-08 23:59:42,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:59:42,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:42,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:42,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:42,527 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 23:59:49,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:49,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3973 states to 1455 states and 3937 transitions. [2024-11-08 23:59:49,563 INFO L276 IsEmpty]: Start isEmpty. Operand 1455 states and 3937 transitions. [2024-11-08 23:59:49,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:59:49,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:49,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:49,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:49,803 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:59:54,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:54,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3989 states to 1460 states and 3953 transitions. [2024-11-08 23:59:54,974 INFO L276 IsEmpty]: Start isEmpty. Operand 1460 states and 3953 transitions. [2024-11-08 23:59:54,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:59:54,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:54,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:55,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:55,043 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-08 23:59:56,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:56,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3990 states to 1461 states and 3954 transitions. [2024-11-08 23:59:56,719 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 3954 transitions. [2024-11-08 23:59:56,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:59:56,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:56,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:56,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:56,768 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:00:00,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:00,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4001 states to 1467 states and 3965 transitions. [2024-11-09 00:00:00,346 INFO L276 IsEmpty]: Start isEmpty. Operand 1467 states and 3965 transitions. [2024-11-09 00:00:00,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:00:00,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:00,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:00,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:00,431 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:00:02,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:02,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4014 states to 1470 states and 3978 transitions. [2024-11-09 00:00:02,347 INFO L276 IsEmpty]: Start isEmpty. Operand 1470 states and 3978 transitions. [2024-11-09 00:00:02,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:00:02,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:02,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:02,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:02,673 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:00:18,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:18,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4043 states to 1482 states and 4007 transitions. [2024-11-09 00:00:18,386 INFO L276 IsEmpty]: Start isEmpty. Operand 1482 states and 4007 transitions. [2024-11-09 00:00:18,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:00:18,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:18,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:18,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:18,818 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:00:18,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:18,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4057 states to 1487 states and 4021 transitions. [2024-11-09 00:00:18,967 INFO L276 IsEmpty]: Start isEmpty. Operand 1487 states and 4021 transitions. [2024-11-09 00:00:18,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:00:18,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:18,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:18,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:19,265 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-09 00:00:21,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:21,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4073 states to 1492 states and 4037 transitions. [2024-11-09 00:00:21,104 INFO L276 IsEmpty]: Start isEmpty. Operand 1492 states and 4037 transitions. [2024-11-09 00:00:21,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:00:21,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:21,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:21,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:21,302 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-09 00:00:21,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:21,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4086 states to 1497 states and 4050 transitions. [2024-11-09 00:00:21,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1497 states and 4050 transitions. [2024-11-09 00:00:21,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:00:21,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:21,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:21,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:21,858 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-09 00:00:24,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:24,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4096 states to 1501 states and 4060 transitions. [2024-11-09 00:00:24,489 INFO L276 IsEmpty]: Start isEmpty. Operand 1501 states and 4060 transitions. [2024-11-09 00:00:24,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:00:24,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:24,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:24,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:24,955 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-09 00:00:26,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:26,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4113 states to 1506 states and 4077 transitions. [2024-11-09 00:00:26,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1506 states and 4077 transitions. [2024-11-09 00:00:26,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:00:26,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:26,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:26,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:27,039 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-09 00:00:32,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:32,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4118 states to 1509 states and 4082 transitions. [2024-11-09 00:00:32,156 INFO L276 IsEmpty]: Start isEmpty. Operand 1509 states and 4082 transitions. [2024-11-09 00:00:32,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:00:32,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:32,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:32,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:32,365 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-09 00:00:37,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:37,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4137 states to 1513 states and 4101 transitions. [2024-11-09 00:00:37,880 INFO L276 IsEmpty]: Start isEmpty. Operand 1513 states and 4101 transitions. [2024-11-09 00:00:37,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:00:37,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:37,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:37,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:38,158 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-09 00:00:43,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:43,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4155 states to 1526 states and 4119 transitions. [2024-11-09 00:00:43,072 INFO L276 IsEmpty]: Start isEmpty. Operand 1526 states and 4119 transitions. [2024-11-09 00:00:43,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:00:43,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:43,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:43,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:43,925 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:00:45,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:45,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4174 states to 1537 states and 4138 transitions. [2024-11-09 00:00:45,670 INFO L276 IsEmpty]: Start isEmpty. Operand 1537 states and 4138 transitions. [2024-11-09 00:00:45,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:00:45,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:45,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:45,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:45,760 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:00:51,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:51,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4196 states to 1543 states and 4160 transitions. [2024-11-09 00:00:51,495 INFO L276 IsEmpty]: Start isEmpty. Operand 1543 states and 4160 transitions. [2024-11-09 00:00:51,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:00:51,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:51,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:51,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:51,602 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-09 00:00:55,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:55,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4202 states to 1545 states and 4166 transitions. [2024-11-09 00:00:55,176 INFO L276 IsEmpty]: Start isEmpty. Operand 1545 states and 4166 transitions. [2024-11-09 00:00:55,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:00:55,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:55,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:55,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:55,232 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-09 00:01:03,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:03,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4220 states to 1555 states and 4184 transitions. [2024-11-09 00:01:03,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1555 states and 4184 transitions. [2024-11-09 00:01:03,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:01:03,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:03,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:03,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:03,617 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-09 00:01:05,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:05,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4227 states to 1557 states and 4191 transitions. [2024-11-09 00:01:05,220 INFO L276 IsEmpty]: Start isEmpty. Operand 1557 states and 4191 transitions. [2024-11-09 00:01:05,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:01:05,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:05,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:05,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:05,530 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked.