./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec0_product26.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_079819f8-e9c9-463e-aa3b-fc46cb68e4e3/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_079819f8-e9c9-463e-aa3b-fc46cb68e4e3/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_079819f8-e9c9-463e-aa3b-fc46cb68e4e3/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_079819f8-e9c9-463e-aa3b-fc46cb68e4e3/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec0_product26.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_079819f8-e9c9-463e-aa3b-fc46cb68e4e3/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_079819f8-e9c9-463e-aa3b-fc46cb68e4e3/bin/ukojak-verify-CZk0znPC7b --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 2214b99fc6848bca0f24e9e72f44d1848092675b0f72a15c952711ed7656fcb1 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 04:24:47,758 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 04:24:47,828 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_079819f8-e9c9-463e-aa3b-fc46cb68e4e3/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 04:24:47,833 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 04:24:47,833 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 04:24:47,856 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 04:24:47,857 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 04:24:47,857 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 04:24:47,858 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 04:24:47,858 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 04:24:47,858 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 04:24:47,858 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 04:24:47,858 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 04:24:47,859 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 04:24:47,859 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 04:24:47,859 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 04:24:47,859 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 04:24:47,859 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 04:24:47,859 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 04:24:47,859 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 04:24:47,859 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 04:24:47,860 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 04:24:47,860 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 04:24:47,860 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 04:24:47,860 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 04:24:47,860 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 04:24:47,860 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 04:24:47,860 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:24:47,860 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 04:24:47,861 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 04:24:47,861 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 04:24:47,861 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 04:24:47,861 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 04:24:47,861 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_079819f8-e9c9-463e-aa3b-fc46cb68e4e3/bin/ukojak-verify-CZk0znPC7b 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 -> 2214b99fc6848bca0f24e9e72f44d1848092675b0f72a15c952711ed7656fcb1 [2024-12-06 04:24:48,130 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 04:24:48,139 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 04:24:48,141 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 04:24:48,142 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 04:24:48,143 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 04:24:48,144 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_079819f8-e9c9-463e-aa3b-fc46cb68e4e3/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/product-lines/email_spec0_product26.cil.c [2024-12-06 04:24:50,917 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_079819f8-e9c9-463e-aa3b-fc46cb68e4e3/bin/ukojak-verify-CZk0znPC7b/data/122bc4012/aafddbad8bd14783b87ae0607825421b/FLAG037a1ab78 [2024-12-06 04:24:51,179 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 04:24:51,179 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_079819f8-e9c9-463e-aa3b-fc46cb68e4e3/sv-benchmarks/c/product-lines/email_spec0_product26.cil.c [2024-12-06 04:24:51,193 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_079819f8-e9c9-463e-aa3b-fc46cb68e4e3/bin/ukojak-verify-CZk0znPC7b/data/122bc4012/aafddbad8bd14783b87ae0607825421b/FLAG037a1ab78 [2024-12-06 04:24:51,205 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_079819f8-e9c9-463e-aa3b-fc46cb68e4e3/bin/ukojak-verify-CZk0znPC7b/data/122bc4012/aafddbad8bd14783b87ae0607825421b [2024-12-06 04:24:51,207 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 04:24:51,208 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 04:24:51,210 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 04:24:51,210 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 04:24:51,213 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 04:24:51,213 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:24:51" (1/1) ... [2024-12-06 04:24:51,214 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@233a1baa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:24:51, skipping insertion in model container [2024-12-06 04:24:51,214 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:24:51" (1/1) ... [2024-12-06 04:24:51,252 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 04:24:51,648 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_079819f8-e9c9-463e-aa3b-fc46cb68e4e3/sv-benchmarks/c/product-lines/email_spec0_product26.cil.c[63882,63895] [2024-12-06 04:24:51,650 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:24:51,661 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 04:24:51,667 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [48] [2024-12-06 04:24:51,668 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [424] [2024-12-06 04:24:51,668 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [828] [2024-12-06 04:24:51,668 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [1152] [2024-12-06 04:24:51,668 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [1374] [2024-12-06 04:24:51,669 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [1477] [2024-12-06 04:24:51,669 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [1512] [2024-12-06 04:24:51,669 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"DecryptForward_spec.i","") [2572] [2024-12-06 04:24:51,669 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [2592] [2024-12-06 04:24:51,669 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [2958] [2024-12-06 04:24:51,669 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [2975] [2024-12-06 04:24:51,758 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_079819f8-e9c9-463e-aa3b-fc46cb68e4e3/sv-benchmarks/c/product-lines/email_spec0_product26.cil.c[63882,63895] [2024-12-06 04:24:51,758 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:24:51,782 INFO L204 MainTranslator]: Completed translation [2024-12-06 04:24:51,783 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:24:51 WrapperNode [2024-12-06 04:24:51,783 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 04:24:51,784 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 04:24:51,784 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 04:24:51,784 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 04:24:51,789 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:24:51" (1/1) ... [2024-12-06 04:24:51,807 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:24:51" (1/1) ... [2024-12-06 04:24:51,848 INFO L138 Inliner]: procedures = 131, calls = 204, calls flagged for inlining = 59, calls inlined = 56, statements flattened = 1088 [2024-12-06 04:24:51,848 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 04:24:51,849 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 04:24:51,849 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 04:24:51,849 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 04:24:51,856 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:24:51" (1/1) ... [2024-12-06 04:24:51,856 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:24:51" (1/1) ... [2024-12-06 04:24:51,861 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:24:51" (1/1) ... [2024-12-06 04:24:51,861 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:24:51" (1/1) ... [2024-12-06 04:24:51,879 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:24:51" (1/1) ... [2024-12-06 04:24:51,881 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:24:51" (1/1) ... [2024-12-06 04:24:51,889 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:24:51" (1/1) ... [2024-12-06 04:24:51,893 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:24:51" (1/1) ... [2024-12-06 04:24:51,896 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:24:51" (1/1) ... [2024-12-06 04:24:51,903 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 04:24:51,903 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 04:24:51,904 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 04:24:51,904 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 04:24:51,905 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:24:51" (1/1) ... [2024-12-06 04:24:51,910 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:24:51,923 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_079819f8-e9c9-463e-aa3b-fc46cb68e4e3/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 04:24:51,939 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_079819f8-e9c9-463e-aa3b-fc46cb68e4e3/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 04:24:51,941 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_079819f8-e9c9-463e-aa3b-fc46cb68e4e3/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 04:24:51,966 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2024-12-06 04:24:51,966 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2024-12-06 04:24:51,966 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-12-06 04:24:51,966 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-12-06 04:24:51,966 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2024-12-06 04:24:51,966 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2024-12-06 04:24:51,966 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-12-06 04:24:51,966 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-12-06 04:24:51,967 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-12-06 04:24:51,967 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-12-06 04:24:51,967 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__AutoResponder [2024-12-06 04:24:51,967 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__AutoResponder [2024-12-06 04:24:51,967 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-12-06 04:24:51,967 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-12-06 04:24:51,967 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-12-06 04:24:51,967 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-12-06 04:24:51,967 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-12-06 04:24:51,967 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-12-06 04:24:51,967 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-12-06 04:24:51,968 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-12-06 04:24:51,968 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-12-06 04:24:51,968 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-12-06 04:24:51,968 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-12-06 04:24:51,968 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-12-06 04:24:51,968 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2024-12-06 04:24:51,968 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2024-12-06 04:24:51,968 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-12-06 04:24:51,968 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-12-06 04:24:51,968 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 04:24:51,968 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2024-12-06 04:24:51,968 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2024-12-06 04:24:51,968 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-12-06 04:24:51,968 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-12-06 04:24:51,968 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-12-06 04:24:51,969 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-12-06 04:24:51,969 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-12-06 04:24:51,969 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-12-06 04:24:51,969 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-12-06 04:24:51,969 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-12-06 04:24:51,969 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-12-06 04:24:51,969 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-12-06 04:24:51,969 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-12-06 04:24:51,969 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-12-06 04:24:51,969 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-12-06 04:24:51,969 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-12-06 04:24:51,969 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 04:24:51,969 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-12-06 04:24:51,969 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-12-06 04:24:51,969 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2024-12-06 04:24:51,969 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2024-12-06 04:24:51,970 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 04:24:51,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 04:24:52,140 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 04:24:52,142 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 04:24:53,023 INFO L? ?]: Removed 537 outVars from TransFormulas that were not future-live. [2024-12-06 04:24:53,024 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 04:24:53,725 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 04:24:53,726 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 04:24:53,726 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:24:53 BoogieIcfgContainer [2024-12-06 04:24:53,726 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 04:24:53,727 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 04:24:53,727 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 04:24:53,737 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 04:24:53,738 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:24:53" (1/1) ... [2024-12-06 04:24:53,745 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 04:24:53,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:53,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 200 states and 270 transitions. [2024-12-06 04:24:53,802 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 270 transitions. [2024-12-06 04:24:53,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 04:24:53,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:53,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:53,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:54,295 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:24:54,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:54,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 201 states and 281 transitions. [2024-12-06 04:24:54,407 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 281 transitions. [2024-12-06 04:24:54,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:24:54,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:54,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:54,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:54,607 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:24:54,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:54,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 203 states and 293 transitions. [2024-12-06 04:24:54,687 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 293 transitions. [2024-12-06 04:24:54,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:24:54,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:54,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:54,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:54,932 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:24:55,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:55,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 208 states and 314 transitions. [2024-12-06 04:24:55,060 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 314 transitions. [2024-12-06 04:24:55,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 04:24:55,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:55,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:55,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:55,190 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 04:24:55,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:55,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 212 states and 329 transitions. [2024-12-06 04:24:55,405 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 329 transitions. [2024-12-06 04:24:55,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:24:55,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:55,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:55,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:55,525 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:24:55,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:55,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 215 states and 341 transitions. [2024-12-06 04:24:55,698 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 341 transitions. [2024-12-06 04:24:55,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 04:24:55,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:55,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:55,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:55,910 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:24:56,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:56,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 219 states and 358 transitions. [2024-12-06 04:24:56,277 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 358 transitions. [2024-12-06 04:24:56,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:24:56,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:56,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:56,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:56,418 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 04:24:56,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:56,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 223 states and 364 transitions. [2024-12-06 04:24:56,451 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 364 transitions. [2024-12-06 04:24:56,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 04:24:56,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:56,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:56,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:56,563 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:24:57,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:57,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 229 states and 383 transitions. [2024-12-06 04:24:57,068 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 383 transitions. [2024-12-06 04:24:57,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:24:57,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:57,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:57,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:57,228 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:24:57,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:57,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 234 states and 390 transitions. [2024-12-06 04:24:57,273 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 390 transitions. [2024-12-06 04:24:57,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 04:24:57,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:57,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:57,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:57,381 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:24:58,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:58,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 242 states and 414 transitions. [2024-12-06 04:24:58,078 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 414 transitions. [2024-12-06 04:24:58,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 04:24:58,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:58,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:58,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:58,179 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:24:59,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:59,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 252 states and 441 transitions. [2024-12-06 04:24:59,134 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 441 transitions. [2024-12-06 04:24:59,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 04:24:59,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:59,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:59,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:59,319 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:24:59,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:59,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 452 states to 258 states and 452 transitions. [2024-12-06 04:24:59,509 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 452 transitions. [2024-12-06 04:24:59,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:24:59,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:59,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:59,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:24:59,607 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:24:59,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:24:59,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 467 states to 262 states and 467 transitions. [2024-12-06 04:24:59,967 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 467 transitions. [2024-12-06 04:24:59,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:24:59,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:24:59,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:24:59,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:01,393 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:25:03,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:03,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 307 states and 586 transitions. [2024-12-06 04:25:03,330 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 586 transitions. [2024-12-06 04:25:03,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:25:03,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:03,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:03,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:03,386 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:25:03,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:03,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 619 states to 308 states and 595 transitions. [2024-12-06 04:25:03,688 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 595 transitions. [2024-12-06 04:25:03,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:25:03,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:03,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:03,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:03,757 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:25:04,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:04,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 312 states and 603 transitions. [2024-12-06 04:25:04,366 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 603 transitions. [2024-12-06 04:25:04,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:25:04,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:04,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:04,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:04,416 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:25:04,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:04,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 635 states to 316 states and 611 transitions. [2024-12-06 04:25:04,745 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 611 transitions. [2024-12-06 04:25:04,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:25:04,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:04,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:04,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:05,346 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:25:06,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:06,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 325 states and 647 transitions. [2024-12-06 04:25:06,142 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 647 transitions. [2024-12-06 04:25:06,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:25:06,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:06,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:06,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:06,731 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:25:07,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:07,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 681 states to 326 states and 657 transitions. [2024-12-06 04:25:07,095 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 657 transitions. [2024-12-06 04:25:07,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:25:07,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:07,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:07,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:07,205 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:25:08,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:08,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 698 states to 330 states and 674 transitions. [2024-12-06 04:25:08,005 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 674 transitions. [2024-12-06 04:25:08,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:25:08,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:08,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:08,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:08,061 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:25:09,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:09,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 717 states to 336 states and 693 transitions. [2024-12-06 04:25:09,410 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 693 transitions. [2024-12-06 04:25:09,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:25:09,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:09,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:09,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:10,014 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 04:25:11,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:11,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 745 states to 343 states and 721 transitions. [2024-12-06 04:25:11,204 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 721 transitions. [2024-12-06 04:25:11,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:25:11,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:11,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:11,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:11,257 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:25:12,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:12,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 762 states to 347 states and 738 transitions. [2024-12-06 04:25:12,092 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 738 transitions. [2024-12-06 04:25:12,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:25:12,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:12,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:12,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:12,682 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 04:25:12,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:12,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 769 states to 352 states and 745 transitions. [2024-12-06 04:25:12,747 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 745 transitions. [2024-12-06 04:25:12,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:25:12,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:12,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:12,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:12,806 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:25:13,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:13,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 776 states to 353 states and 752 transitions. [2024-12-06 04:25:13,190 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 752 transitions. [2024-12-06 04:25:13,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:25:13,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:13,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:13,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:13,242 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:25:14,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:14,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 787 states to 358 states and 763 transitions. [2024-12-06 04:25:14,360 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 763 transitions. [2024-12-06 04:25:14,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:25:14,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:14,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:14,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:14,517 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:25:16,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:16,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 816 states to 370 states and 792 transitions. [2024-12-06 04:25:16,996 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 792 transitions. [2024-12-06 04:25:16,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 04:25:16,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:16,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:17,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:17,615 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:25:18,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:18,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 827 states to 376 states and 803 transitions. [2024-12-06 04:25:18,009 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 803 transitions. [2024-12-06 04:25:18,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:25:18,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:18,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:18,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:18,100 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:25:18,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:18,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 835 states to 381 states and 811 transitions. [2024-12-06 04:25:18,143 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 811 transitions. [2024-12-06 04:25:18,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 04:25:18,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:18,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:18,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:18,308 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:25:21,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:21,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 890 states to 395 states and 866 transitions. [2024-12-06 04:25:21,114 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 866 transitions. [2024-12-06 04:25:21,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 04:25:21,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:21,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:21,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:21,164 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:25:22,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:22,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 901 states to 401 states and 877 transitions. [2024-12-06 04:25:22,405 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 877 transitions. [2024-12-06 04:25:22,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:25:22,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:22,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:22,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:22,458 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 04:25:22,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:22,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 901 states to 402 states and 877 transitions. [2024-12-06 04:25:22,651 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 877 transitions. [2024-12-06 04:25:22,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:25:22,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:22,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:22,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:22,710 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 04:25:23,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:23,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 922 states to 408 states and 898 transitions. [2024-12-06 04:25:23,756 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 898 transitions. [2024-12-06 04:25:23,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:25:23,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:23,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:23,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:23,908 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:25:26,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:26,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 976 states to 424 states and 952 transitions. [2024-12-06 04:25:26,771 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 952 transitions. [2024-12-06 04:25:26,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:25:26,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:26,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:26,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:27,102 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:25:28,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:28,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 994 states to 430 states and 970 transitions. [2024-12-06 04:25:28,050 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 970 transitions. [2024-12-06 04:25:28,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:25:28,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:28,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:28,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:28,226 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:25:29,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:29,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1012 states to 433 states and 988 transitions. [2024-12-06 04:25:29,018 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 988 transitions. [2024-12-06 04:25:29,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:25:29,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:29,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:29,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:29,113 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:25:29,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:29,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1023 states to 434 states and 999 transitions. [2024-12-06 04:25:29,422 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 999 transitions. [2024-12-06 04:25:29,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:25:29,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:29,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:29,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:29,466 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:25:30,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:30,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1046 states to 441 states and 1022 transitions. [2024-12-06 04:25:30,318 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 1022 transitions. [2024-12-06 04:25:30,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:25:30,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:30,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:30,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:30,364 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:25:30,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:30,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1057 states to 443 states and 1033 transitions. [2024-12-06 04:25:30,922 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 1033 transitions. [2024-12-06 04:25:30,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:25:30,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:30,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:30,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:31,018 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:25:31,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:31,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1068 states to 444 states and 1044 transitions. [2024-12-06 04:25:31,309 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 1044 transitions. [2024-12-06 04:25:31,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:25:31,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:31,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:31,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:31,349 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:25:32,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:32,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1094 states to 451 states and 1070 transitions. [2024-12-06 04:25:32,500 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 1070 transitions. [2024-12-06 04:25:32,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:25:32,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:32,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:32,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:32,540 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:25:33,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:33,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1105 states to 455 states and 1081 transitions. [2024-12-06 04:25:33,371 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 1081 transitions. [2024-12-06 04:25:33,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:25:33,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:33,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:33,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:33,430 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:25:34,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:34,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 458 states and 1095 transitions. [2024-12-06 04:25:34,099 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 1095 transitions. [2024-12-06 04:25:34,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:25:34,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:34,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:34,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:34,237 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:25:37,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:37,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1174 states to 476 states and 1150 transitions. [2024-12-06 04:25:37,593 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 1150 transitions. [2024-12-06 04:25:37,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:25:37,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:37,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:37,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:37,691 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:25:37,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:37,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1181 states to 481 states and 1157 transitions. [2024-12-06 04:25:37,732 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 1157 transitions. [2024-12-06 04:25:37,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 04:25:37,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:37,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:37,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:37,905 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:25:39,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:39,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1210 states to 489 states and 1186 transitions. [2024-12-06 04:25:39,463 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 1186 transitions. [2024-12-06 04:25:39,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:25:39,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:39,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:39,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:39,565 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:25:40,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:40,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1231 states to 493 states and 1207 transitions. [2024-12-06 04:25:40,917 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 1207 transitions. [2024-12-06 04:25:40,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:25:40,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:40,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:40,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:40,987 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:25:41,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:41,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1233 states to 495 states and 1209 transitions. [2024-12-06 04:25:41,316 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 1209 transitions. [2024-12-06 04:25:41,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:25:41,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:41,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:41,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:41,409 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:25:41,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:41,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1256 states to 501 states and 1232 transitions. [2024-12-06 04:25:41,814 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 1232 transitions. [2024-12-06 04:25:41,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:25:41,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:41,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:41,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:41,881 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:25:42,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:42,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1275 states to 507 states and 1251 transitions. [2024-12-06 04:25:42,580 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 1251 transitions. [2024-12-06 04:25:42,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:25:42,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:42,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:42,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:42,618 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:25:43,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:43,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1292 states to 512 states and 1268 transitions. [2024-12-06 04:25:43,426 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 1268 transitions. [2024-12-06 04:25:43,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 04:25:43,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:43,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:43,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:43,481 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:25:45,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:45,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1320 states to 521 states and 1296 transitions. [2024-12-06 04:25:45,090 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 1296 transitions. [2024-12-06 04:25:45,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:25:45,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:45,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:45,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:45,137 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:25:46,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:46,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1334 states to 524 states and 1310 transitions. [2024-12-06 04:25:46,119 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 1310 transitions. [2024-12-06 04:25:46,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:25:46,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:46,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:46,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:46,316 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:25:47,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:47,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1361 states to 532 states and 1337 transitions. [2024-12-06 04:25:47,617 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 1337 transitions. [2024-12-06 04:25:47,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:25:47,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:47,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:47,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:47,722 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:25:48,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:48,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1369 states to 537 states and 1345 transitions. [2024-12-06 04:25:48,117 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 1345 transitions. [2024-12-06 04:25:48,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:25:48,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:48,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:48,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:48,158 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:25:49,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:49,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1384 states to 541 states and 1360 transitions. [2024-12-06 04:25:49,248 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 1360 transitions. [2024-12-06 04:25:49,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:25:49,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:49,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:49,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:49,287 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:25:52,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:52,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1410 states to 552 states and 1386 transitions. [2024-12-06 04:25:52,031 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 1386 transitions. [2024-12-06 04:25:52,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:25:52,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:52,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:52,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:52,082 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:25:52,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:52,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1413 states to 554 states and 1389 transitions. [2024-12-06 04:25:52,692 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 1389 transitions. [2024-12-06 04:25:52,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 04:25:52,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:52,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:52,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:52,732 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:25:54,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:54,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1443 states to 562 states and 1419 transitions. [2024-12-06 04:25:54,696 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 1419 transitions. [2024-12-06 04:25:54,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 04:25:54,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:54,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:54,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:54,745 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:25:57,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:25:57,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1467 states to 568 states and 1443 transitions. [2024-12-06 04:25:57,312 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 1443 transitions. [2024-12-06 04:25:57,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:25:57,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:25:57,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:25:57,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:25:57,494 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:26:01,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:01,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1530 states to 588 states and 1506 transitions. [2024-12-06 04:26:01,962 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 1506 transitions. [2024-12-06 04:26:01,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:26:01,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:01,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:01,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:02,012 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:26:04,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:04,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1557 states to 597 states and 1533 transitions. [2024-12-06 04:26:04,584 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 1533 transitions. [2024-12-06 04:26:04,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:26:04,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:04,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:04,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:04,676 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:26:06,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:06,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1569 states to 600 states and 1545 transitions. [2024-12-06 04:26:06,238 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 1545 transitions. [2024-12-06 04:26:06,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:26:06,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:06,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:06,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:06,739 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:26:06,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:06,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1577 states to 605 states and 1553 transitions. [2024-12-06 04:26:06,830 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 1553 transitions. [2024-12-06 04:26:06,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 04:26:06,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:06,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:06,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:06,892 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:26:08,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:08,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1591 states to 609 states and 1567 transitions. [2024-12-06 04:26:08,383 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1567 transitions. [2024-12-06 04:26:08,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 04:26:08,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:08,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:08,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:08,453 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:26:12,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:12,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1621 states to 621 states and 1597 transitions. [2024-12-06 04:26:12,905 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 1597 transitions. [2024-12-06 04:26:12,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 04:26:12,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:12,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:12,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:12,960 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:26:14,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:14,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1624 states to 623 states and 1600 transitions. [2024-12-06 04:26:14,016 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 1600 transitions. [2024-12-06 04:26:14,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 04:26:14,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:14,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:14,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:14,086 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:26:16,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:16,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1638 states to 629 states and 1614 transitions. [2024-12-06 04:26:16,390 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 1614 transitions. [2024-12-06 04:26:16,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:26:16,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:16,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:16,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:16,442 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:26:19,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:19,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1668 states to 637 states and 1644 transitions. [2024-12-06 04:26:19,067 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 1644 transitions. [2024-12-06 04:26:19,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:26:19,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:19,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:19,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:19,119 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:26:21,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:21,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1692 states to 643 states and 1668 transitions. [2024-12-06 04:26:21,830 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1668 transitions. [2024-12-06 04:26:21,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:26:21,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:21,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:21,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:21,877 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:26:21,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:21,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1702 states to 648 states and 1678 transitions. [2024-12-06 04:26:21,919 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1678 transitions. [2024-12-06 04:26:21,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:26:21,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:21,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:21,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:21,979 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:26:23,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:23,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1710 states to 652 states and 1686 transitions. [2024-12-06 04:26:23,072 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1686 transitions. [2024-12-06 04:26:23,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 04:26:23,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:23,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:23,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:23,329 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:26:30,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:30,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1773 states to 674 states and 1749 transitions. [2024-12-06 04:26:30,923 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1749 transitions. [2024-12-06 04:26:30,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:26:30,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:30,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:30,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:30,988 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:26:33,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:33,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1799 states to 683 states and 1775 transitions. [2024-12-06 04:26:33,649 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1775 transitions. [2024-12-06 04:26:33,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:26:33,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:33,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:33,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:33,710 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:26:35,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:35,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1810 states to 686 states and 1786 transitions. [2024-12-06 04:26:35,567 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1786 transitions. [2024-12-06 04:26:35,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:26:35,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:35,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:35,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:35,633 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:26:37,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:37,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1823 states to 690 states and 1799 transitions. [2024-12-06 04:26:37,519 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 1799 transitions. [2024-12-06 04:26:37,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:26:37,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:37,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:37,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:37,577 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:26:42,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:42,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1849 states to 702 states and 1825 transitions. [2024-12-06 04:26:42,756 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1825 transitions. [2024-12-06 04:26:42,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:26:42,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:42,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:42,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:42,808 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:26:45,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:45,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1863 states to 708 states and 1839 transitions. [2024-12-06 04:26:45,241 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 1839 transitions. [2024-12-06 04:26:45,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:26:45,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:45,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:45,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:45,291 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:26:46,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:46,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1866 states to 710 states and 1842 transitions. [2024-12-06 04:26:46,227 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1842 transitions. [2024-12-06 04:26:46,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:26:46,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:46,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:46,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:46,668 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:26:46,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:46,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1881 states to 715 states and 1857 transitions. [2024-12-06 04:26:46,760 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 1857 transitions. [2024-12-06 04:26:46,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:26:46,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:46,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:46,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:47,228 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:26:51,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:51,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1902 states to 725 states and 1878 transitions. [2024-12-06 04:26:51,582 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 1878 transitions. [2024-12-06 04:26:51,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:26:51,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:51,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:51,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:51,632 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:26:54,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:54,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1913 states to 731 states and 1889 transitions. [2024-12-06 04:26:54,189 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 1889 transitions. [2024-12-06 04:26:54,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:26:54,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:54,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:54,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:54,359 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:26:55,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:55,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1928 states to 733 states and 1904 transitions. [2024-12-06 04:26:55,559 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 1904 transitions. [2024-12-06 04:26:55,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:26:55,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:55,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:55,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:55,626 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:26:56,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:56,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1947 states to 735 states and 1923 transitions. [2024-12-06 04:26:56,944 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 1923 transitions. [2024-12-06 04:26:56,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:26:56,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:56,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:56,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:57,009 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:26:57,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:57,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1948 states to 736 states and 1924 transitions. [2024-12-06 04:26:57,636 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1924 transitions. [2024-12-06 04:26:57,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:26:57,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:57,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:57,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:58,176 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 04:26:58,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:26:58,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1953 states to 737 states and 1929 transitions. [2024-12-06 04:26:58,972 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 1929 transitions. [2024-12-06 04:26:58,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:26:58,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:26:58,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:26:59,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:26:59,422 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 04:27:01,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:01,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1974 states to 741 states and 1950 transitions. [2024-12-06 04:27:01,669 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 1950 transitions. [2024-12-06 04:27:01,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:27:01,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:01,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:01,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:02,247 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 04:27:02,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:02,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1987 states to 742 states and 1963 transitions. [2024-12-06 04:27:02,816 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 1963 transitions. [2024-12-06 04:27:02,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:27:02,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:02,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:02,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:02,865 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:27:03,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:03,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1997 states to 743 states and 1973 transitions. [2024-12-06 04:27:03,338 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 1973 transitions. [2024-12-06 04:27:03,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:27:03,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:03,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:03,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:03,388 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:27:03,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:03,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2006 states to 744 states and 1982 transitions. [2024-12-06 04:27:03,975 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 1982 transitions. [2024-12-06 04:27:03,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:27:03,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:03,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:04,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:04,026 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:27:04,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:04,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2015 states to 745 states and 1991 transitions. [2024-12-06 04:27:04,578 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1991 transitions. [2024-12-06 04:27:04,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:27:04,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:04,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:04,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:04,623 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:27:06,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:06,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2047 states to 751 states and 2023 transitions. [2024-12-06 04:27:06,622 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 2023 transitions. [2024-12-06 04:27:06,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:27:06,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:06,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:06,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:06,682 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:27:08,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:08,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2069 states to 757 states and 2045 transitions. [2024-12-06 04:27:08,246 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 2045 transitions. [2024-12-06 04:27:08,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:27:08,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:08,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:08,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:08,286 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:27:08,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:08,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2073 states to 759 states and 2049 transitions. [2024-12-06 04:27:08,768 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 2049 transitions. [2024-12-06 04:27:08,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:27:08,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:08,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:08,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:08,809 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:27:10,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:10,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2082 states to 762 states and 2058 transitions. [2024-12-06 04:27:10,328 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 2058 transitions. [2024-12-06 04:27:10,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:27:10,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:10,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:10,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:10,376 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:27:10,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:10,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2094 states to 763 states and 2070 transitions. [2024-12-06 04:27:10,942 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 2070 transitions. [2024-12-06 04:27:10,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:27:10,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:10,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:10,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:10,979 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:27:15,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:15,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2121 states to 775 states and 2097 transitions. [2024-12-06 04:27:15,756 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 2097 transitions. [2024-12-06 04:27:15,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:27:15,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:15,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:15,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:15,823 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 04:27:17,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:17,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2141 states to 781 states and 2117 transitions. [2024-12-06 04:27:17,816 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 2117 transitions. [2024-12-06 04:27:17,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:27:17,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:17,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:17,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:18,236 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:27:18,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:18,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2148 states to 786 states and 2124 transitions. [2024-12-06 04:27:18,306 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 2124 transitions. [2024-12-06 04:27:18,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:27:18,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:18,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:18,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:18,346 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:27:18,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:18,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2160 states to 787 states and 2136 transitions. [2024-12-06 04:27:18,919 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 2136 transitions. [2024-12-06 04:27:18,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:27:18,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:18,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:18,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:18,960 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:27:20,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:20,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2180 states to 792 states and 2156 transitions. [2024-12-06 04:27:20,960 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 2156 transitions. [2024-12-06 04:27:20,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:27:20,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:20,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:20,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:21,010 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:27:23,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:23,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2194 states to 798 states and 2170 transitions. [2024-12-06 04:27:23,652 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 2170 transitions. [2024-12-06 04:27:23,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:27:23,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:23,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:23,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:23,705 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:27:25,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:25,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2209 states to 802 states and 2185 transitions. [2024-12-06 04:27:25,079 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 2185 transitions. [2024-12-06 04:27:25,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:27:25,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:25,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:25,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:25,137 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 04:27:26,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:26,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2223 states to 806 states and 2199 transitions. [2024-12-06 04:27:26,572 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 2199 transitions. [2024-12-06 04:27:26,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:27:26,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:26,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:26,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:26,621 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:27:29,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:29,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2250 states to 814 states and 2226 transitions. [2024-12-06 04:27:29,947 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 2226 transitions. [2024-12-06 04:27:29,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:27:29,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:29,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:29,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:30,029 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 04:27:32,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:32,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2252 states to 816 states and 2228 transitions. [2024-12-06 04:27:32,194 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 2228 transitions. [2024-12-06 04:27:32,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:27:32,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:32,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:32,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:32,272 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:27:34,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:34,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2265 states to 822 states and 2241 transitions. [2024-12-06 04:27:34,472 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 2241 transitions. [2024-12-06 04:27:34,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:27:34,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:34,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:34,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:34,512 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:27:35,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:35,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2280 states to 825 states and 2256 transitions. [2024-12-06 04:27:35,654 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 2256 transitions. [2024-12-06 04:27:35,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:27:35,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:35,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:35,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:35,699 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:27:35,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:35,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2289 states to 830 states and 2265 transitions. [2024-12-06 04:27:35,750 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 2265 transitions. [2024-12-06 04:27:35,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:27:35,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:35,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:35,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:35,798 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:27:36,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:36,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2305 states to 832 states and 2281 transitions. [2024-12-06 04:27:36,997 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 2281 transitions. [2024-12-06 04:27:36,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:27:36,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:36,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:37,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:37,173 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:27:38,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:38,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2317 states to 835 states and 2293 transitions. [2024-12-06 04:27:38,917 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 2293 transitions. [2024-12-06 04:27:38,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 04:27:38,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:38,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:38,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:39,349 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:27:40,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:40,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2322 states to 836 states and 2298 transitions. [2024-12-06 04:27:40,189 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 2298 transitions. [2024-12-06 04:27:40,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:27:40,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:40,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:40,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:40,253 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:27:41,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:41,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2331 states to 837 states and 2307 transitions. [2024-12-06 04:27:41,091 INFO L276 IsEmpty]: Start isEmpty. Operand 837 states and 2307 transitions. [2024-12-06 04:27:41,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:27:41,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:41,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:41,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:41,159 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:27:41,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:41,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2340 states to 838 states and 2316 transitions. [2024-12-06 04:27:41,909 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 2316 transitions. [2024-12-06 04:27:41,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:27:41,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:41,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:41,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:41,974 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:27:42,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:42,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2348 states to 839 states and 2324 transitions. [2024-12-06 04:27:42,977 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 2324 transitions. [2024-12-06 04:27:42,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 04:27:42,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:42,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:43,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:43,463 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:27:45,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:45,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2369 states to 844 states and 2345 transitions. [2024-12-06 04:27:45,871 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 2345 transitions. [2024-12-06 04:27:45,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 04:27:45,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:45,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:45,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:46,361 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:27:47,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:47,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2378 states to 845 states and 2354 transitions. [2024-12-06 04:27:47,125 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 2354 transitions. [2024-12-06 04:27:47,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:27:47,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:47,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:47,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:47,191 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:27:48,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:48,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2385 states to 850 states and 2361 transitions. [2024-12-06 04:27:48,169 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 2361 transitions. [2024-12-06 04:27:48,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:27:48,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:48,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:48,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:48,234 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:27:49,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:49,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2392 states to 855 states and 2368 transitions. [2024-12-06 04:27:49,099 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 2368 transitions. [2024-12-06 04:27:49,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:27:49,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:49,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:49,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:49,163 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:27:50,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:50,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2411 states to 861 states and 2387 transitions. [2024-12-06 04:27:50,730 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 2387 transitions. [2024-12-06 04:27:50,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:27:50,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:50,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:50,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:50,783 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:27:52,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:52,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2433 states to 867 states and 2409 transitions. [2024-12-06 04:27:52,823 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 2409 transitions. [2024-12-06 04:27:52,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 04:27:52,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:52,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:52,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:53,302 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:27:55,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:55,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2438 states to 870 states and 2414 transitions. [2024-12-06 04:27:55,210 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 2414 transitions. [2024-12-06 04:27:55,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 04:27:55,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:55,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:55,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:55,313 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:27:57,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:57,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2446 states to 874 states and 2422 transitions. [2024-12-06 04:27:57,839 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 2422 transitions. [2024-12-06 04:27:57,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 04:27:57,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:57,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:57,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:57,943 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:27:58,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:27:58,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2454 states to 879 states and 2430 transitions. [2024-12-06 04:27:58,022 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 2430 transitions. [2024-12-06 04:27:58,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 04:27:58,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:27:58,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:27:58,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:27:58,078 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:28:01,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:01,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2466 states to 885 states and 2442 transitions. [2024-12-06 04:28:01,144 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 2442 transitions. [2024-12-06 04:28:01,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 04:28:01,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:01,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:01,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:01,235 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:28:01,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:01,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2468 states to 886 states and 2444 transitions. [2024-12-06 04:28:01,669 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 2444 transitions. [2024-12-06 04:28:01,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:28:01,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:01,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:01,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:01,724 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:28:05,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:05,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2500 states to 892 states and 2476 transitions. [2024-12-06 04:28:05,245 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 2476 transitions. [2024-12-06 04:28:05,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:28:05,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:05,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:05,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:05,329 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:28:07,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:07,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2509 states to 895 states and 2485 transitions. [2024-12-06 04:28:07,997 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 2485 transitions. [2024-12-06 04:28:07,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:28:07,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:07,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:08,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:08,069 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:28:11,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:11,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2531 states to 902 states and 2507 transitions. [2024-12-06 04:28:11,453 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 2507 transitions. [2024-12-06 04:28:11,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:28:11,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:11,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:11,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:11,859 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:28:13,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:13,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2539 states to 906 states and 2515 transitions. [2024-12-06 04:28:13,739 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 2515 transitions. [2024-12-06 04:28:13,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:28:13,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:13,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:13,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:13,790 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:28:14,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:14,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2550 states to 907 states and 2526 transitions. [2024-12-06 04:28:14,628 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 2526 transitions. [2024-12-06 04:28:14,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:28:14,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:14,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:14,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:15,037 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:28:17,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:17,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2555 states to 909 states and 2531 transitions. [2024-12-06 04:28:17,360 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 2531 transitions. [2024-12-06 04:28:17,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:28:17,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:17,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:17,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:17,429 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:28:19,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:19,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2570 states to 913 states and 2546 transitions. [2024-12-06 04:28:19,667 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 2546 transitions. [2024-12-06 04:28:19,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:28:19,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:19,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:19,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:19,718 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:28:25,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:25,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2595 states to 925 states and 2571 transitions. [2024-12-06 04:28:25,481 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 2571 transitions. [2024-12-06 04:28:25,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:28:25,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:25,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:25,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:25,522 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:28:26,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:26,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2606 states to 926 states and 2582 transitions. [2024-12-06 04:28:26,237 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 2582 transitions. [2024-12-06 04:28:26,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:28:26,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:26,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:26,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:26,534 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:28:26,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:26,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2606 states to 927 states and 2582 transitions. [2024-12-06 04:28:26,629 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 2582 transitions. [2024-12-06 04:28:26,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:28:26,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:26,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:26,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:26,672 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:28:30,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:30,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2615 states to 933 states and 2591 transitions. [2024-12-06 04:28:30,084 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 2591 transitions. [2024-12-06 04:28:30,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:28:30,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:30,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:30,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:30,290 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:28:31,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:31,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2627 states to 934 states and 2603 transitions. [2024-12-06 04:28:31,255 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 2603 transitions. [2024-12-06 04:28:31,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:28:31,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:31,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:31,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:31,312 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:28:32,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:32,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2629 states to 936 states and 2605 transitions. [2024-12-06 04:28:32,232 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 2605 transitions. [2024-12-06 04:28:32,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 04:28:32,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:32,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:32,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:32,290 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:28:34,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:34,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2635 states to 940 states and 2611 transitions. [2024-12-06 04:28:34,519 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 2611 transitions. [2024-12-06 04:28:34,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:28:34,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:34,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:34,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:34,902 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:28:34,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:34,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2653 states to 945 states and 2629 transitions. [2024-12-06 04:28:34,999 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 2629 transitions. [2024-12-06 04:28:35,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 04:28:35,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:35,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:35,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:35,050 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:28:37,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:37,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2666 states to 948 states and 2642 transitions. [2024-12-06 04:28:37,224 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 2642 transitions. [2024-12-06 04:28:37,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 04:28:37,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:37,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:37,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:37,278 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:28:38,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:38,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2679 states to 950 states and 2655 transitions. [2024-12-06 04:28:38,920 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2655 transitions. [2024-12-06 04:28:38,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 04:28:38,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:38,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:38,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:38,971 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:28:39,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:39,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2687 states to 951 states and 2663 transitions. [2024-12-06 04:28:39,678 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 2663 transitions. [2024-12-06 04:28:39,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 04:28:39,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:39,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:39,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:39,730 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:28:40,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:40,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2694 states to 952 states and 2670 transitions. [2024-12-06 04:28:40,472 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 2670 transitions. [2024-12-06 04:28:40,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 04:28:40,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:40,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:40,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:40,524 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:28:41,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:41,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2702 states to 953 states and 2678 transitions. [2024-12-06 04:28:41,241 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 2678 transitions. [2024-12-06 04:28:41,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 04:28:41,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:41,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:41,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:41,293 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:28:42,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:42,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2709 states to 958 states and 2685 transitions. [2024-12-06 04:28:42,070 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 2685 transitions. [2024-12-06 04:28:42,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 04:28:42,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:42,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:42,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:42,123 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:28:42,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:42,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2716 states to 963 states and 2692 transitions. [2024-12-06 04:28:42,901 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 2692 transitions. [2024-12-06 04:28:42,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:28:42,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:42,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:42,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:42,947 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:28:50,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:50,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2748 states to 977 states and 2724 transitions. [2024-12-06 04:28:50,792 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 2724 transitions. [2024-12-06 04:28:50,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:28:50,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:50,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:50,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:50,838 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:28:53,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:53,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2756 states to 983 states and 2732 transitions. [2024-12-06 04:28:53,785 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 2732 transitions. [2024-12-06 04:28:53,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 04:28:53,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:53,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:53,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:54,289 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 04:28:55,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:28:55,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2766 states to 986 states and 2742 transitions. [2024-12-06 04:28:55,654 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 2742 transitions. [2024-12-06 04:28:55,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:28:55,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:28:55,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:28:55,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:28:55,694 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:29:00,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:00,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2789 states to 994 states and 2765 transitions. [2024-12-06 04:29:00,059 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 2765 transitions. [2024-12-06 04:29:00,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:29:00,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:00,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:00,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:00,099 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:29:00,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:00,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2794 states to 995 states and 2770 transitions. [2024-12-06 04:29:00,785 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 2770 transitions. [2024-12-06 04:29:00,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:29:00,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:00,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:00,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:00,839 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:29:03,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:03,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2804 states to 1000 states and 2780 transitions. [2024-12-06 04:29:03,976 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 2780 transitions. [2024-12-06 04:29:03,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:29:03,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:03,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:03,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:04,019 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:29:05,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:05,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2816 states to 1004 states and 2792 transitions. [2024-12-06 04:29:05,373 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2792 transitions. [2024-12-06 04:29:05,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 04:29:05,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:05,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:05,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:05,449 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:29:06,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:06,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2831 states to 1011 states and 2807 transitions. [2024-12-06 04:29:06,411 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 2807 transitions. [2024-12-06 04:29:06,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 04:29:06,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:06,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:06,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:06,453 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:29:07,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:07,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2833 states to 1013 states and 2809 transitions. [2024-12-06 04:29:07,634 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 2809 transitions. [2024-12-06 04:29:07,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 04:29:07,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:07,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:07,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:07,686 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:29:13,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:13,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2861 states to 1024 states and 2837 transitions. [2024-12-06 04:29:13,385 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 2837 transitions. [2024-12-06 04:29:13,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 04:29:13,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:13,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:13,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:13,604 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:29:16,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:16,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2876 states to 1029 states and 2852 transitions. [2024-12-06 04:29:16,659 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 2852 transitions. [2024-12-06 04:29:16,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 04:29:16,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:16,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:16,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:16,706 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:29:17,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:17,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2878 states to 1031 states and 2854 transitions. [2024-12-06 04:29:17,429 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 2854 transitions. [2024-12-06 04:29:17,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 04:29:17,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:17,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:17,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:17,478 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:29:18,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:18,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2885 states to 1036 states and 2861 transitions. [2024-12-06 04:29:18,267 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 2861 transitions. [2024-12-06 04:29:18,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 04:29:18,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:18,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:18,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:18,333 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:29:19,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:19,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2892 states to 1041 states and 2868 transitions. [2024-12-06 04:29:19,133 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 2868 transitions. [2024-12-06 04:29:19,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:29:19,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:19,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:19,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:19,175 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 04:29:24,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:24,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2923 states to 1050 states and 2899 transitions. [2024-12-06 04:29:24,122 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 2899 transitions. [2024-12-06 04:29:24,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 04:29:24,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:24,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:24,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:24,164 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 04:29:27,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:27,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2948 states to 1057 states and 2924 transitions. [2024-12-06 04:29:27,915 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2924 transitions. [2024-12-06 04:29:27,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 04:29:27,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:27,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:27,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:28,565 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 04:29:29,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:29,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2951 states to 1059 states and 2927 transitions. [2024-12-06 04:29:29,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 2927 transitions. [2024-12-06 04:29:29,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:29:29,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:29,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:29,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:29,998 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:29:34,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:34,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2972 states to 1067 states and 2948 transitions. [2024-12-06 04:29:34,119 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 2948 transitions. [2024-12-06 04:29:34,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:29:34,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:34,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:34,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:34,162 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 04:29:34,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:34,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2973 states to 1068 states and 2949 transitions. [2024-12-06 04:29:34,973 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 2949 transitions. [2024-12-06 04:29:34,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:29:34,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:34,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:34,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:35,016 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:29:38,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:38,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2983 states to 1073 states and 2959 transitions. [2024-12-06 04:29:38,397 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 2959 transitions. [2024-12-06 04:29:38,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:29:38,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:38,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:38,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:38,455 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:29:39,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:39,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2987 states to 1074 states and 2963 transitions. [2024-12-06 04:29:39,265 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 2963 transitions. [2024-12-06 04:29:39,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 04:29:39,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:39,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:39,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:39,316 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:29:39,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:39,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3001 states to 1079 states and 2977 transitions. [2024-12-06 04:29:39,497 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 2977 transitions. [2024-12-06 04:29:39,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 04:29:39,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:39,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:39,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:39,841 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 04:29:39,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:39,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3018 states to 1081 states and 2994 transitions. [2024-12-06 04:29:39,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 2994 transitions. [2024-12-06 04:29:39,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 04:29:39,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:39,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:39,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:40,015 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:29:42,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:42,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3030 states to 1087 states and 3006 transitions. [2024-12-06 04:29:42,482 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 3006 transitions. [2024-12-06 04:29:42,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 04:29:42,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:42,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:42,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:42,566 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 13 proven. 4 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 04:29:44,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:44,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3040 states to 1091 states and 3016 transitions. [2024-12-06 04:29:44,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 3016 transitions. [2024-12-06 04:29:44,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 04:29:44,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:44,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:44,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:44,468 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:29:50,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:50,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3067 states to 1102 states and 3043 transitions. [2024-12-06 04:29:50,246 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 3043 transitions. [2024-12-06 04:29:50,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 04:29:50,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:50,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:50,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:50,909 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:29:54,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:54,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3080 states to 1108 states and 3056 transitions. [2024-12-06 04:29:54,734 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 3056 transitions. [2024-12-06 04:29:54,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 04:29:54,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:54,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:54,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:54,781 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:29:55,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:55,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3082 states to 1110 states and 3058 transitions. [2024-12-06 04:29:55,609 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 3058 transitions. [2024-12-06 04:29:55,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 04:29:55,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:55,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:55,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:55,659 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:29:56,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:56,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3086 states to 1111 states and 3062 transitions. [2024-12-06 04:29:56,575 INFO L276 IsEmpty]: Start isEmpty. Operand 1111 states and 3062 transitions. [2024-12-06 04:29:56,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 04:29:56,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:56,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:56,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:56,624 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:29:58,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:29:58,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3096 states to 1115 states and 3072 transitions. [2024-12-06 04:29:58,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 3072 transitions. [2024-12-06 04:29:58,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:29:58,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:29:58,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:29:58,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:29:58,727 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 04:30:00,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:00,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3113 states to 1118 states and 3089 transitions. [2024-12-06 04:30:00,920 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 3089 transitions. [2024-12-06 04:30:00,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:30:00,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:00,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:00,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:00,975 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 04:30:04,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:04,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3119 states to 1122 states and 3095 transitions. [2024-12-06 04:30:04,083 INFO L276 IsEmpty]: Start isEmpty. Operand 1122 states and 3095 transitions. [2024-12-06 04:30:04,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:30:04,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:04,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:04,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:04,139 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 04:30:06,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:06,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3125 states to 1126 states and 3101 transitions. [2024-12-06 04:30:06,543 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 3101 transitions. [2024-12-06 04:30:06,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:30:06,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:06,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:06,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:06,599 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 04:30:07,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:07,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3136 states to 1127 states and 3112 transitions. [2024-12-06 04:30:07,476 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 3112 transitions. [2024-12-06 04:30:07,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 04:30:07,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:07,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:07,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:07,521 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:30:11,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:11,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3155 states to 1135 states and 3131 transitions. [2024-12-06 04:30:11,723 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 3131 transitions. [2024-12-06 04:30:11,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 04:30:11,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:11,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:11,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:12,436 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 04:30:16,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:16,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3175 states to 1141 states and 3151 transitions. [2024-12-06 04:30:16,071 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 3151 transitions. [2024-12-06 04:30:16,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 04:30:16,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:16,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:16,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:16,146 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:30:20,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:20,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3186 states to 1146 states and 3162 transitions. [2024-12-06 04:30:20,396 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 3162 transitions. [2024-12-06 04:30:20,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 04:30:20,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:20,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:20,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:20,439 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:30:21,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:21,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3189 states to 1147 states and 3165 transitions. [2024-12-06 04:30:21,305 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 3165 transitions. [2024-12-06 04:30:21,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 04:30:21,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:21,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:21,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:21,604 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 6 proven. 6 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 04:30:22,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:22,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3193 states to 1148 states and 3169 transitions. [2024-12-06 04:30:22,586 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 3169 transitions. [2024-12-06 04:30:22,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 04:30:22,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:22,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:22,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:22,629 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:30:27,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:27,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3208 states to 1154 states and 3184 transitions. [2024-12-06 04:30:27,190 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 3184 transitions. [2024-12-06 04:30:27,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 04:30:27,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:27,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:27,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:27,250 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:30:28,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:28,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3222 states to 1159 states and 3198 transitions. [2024-12-06 04:30:28,187 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 3198 transitions. [2024-12-06 04:30:28,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 04:30:28,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:28,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:28,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:28,291 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 04:30:31,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:31,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3227 states to 1163 states and 3203 transitions. [2024-12-06 04:30:31,036 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 3203 transitions. [2024-12-06 04:30:31,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 04:30:31,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:31,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:31,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:43,945 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 04:31:36,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:36,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3343 states to 1215 states and 3313 transitions. [2024-12-06 04:31:36,113 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 3313 transitions. [2024-12-06 04:31:36,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 04:31:36,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:36,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:36,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:47,592 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:32:58,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:58,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3448 states to 1255 states and 3395 transitions. [2024-12-06 04:32:58,135 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 3395 transitions. [2024-12-06 04:32:58,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 04:32:58,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:58,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:58,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:58,736 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:32:58,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:58,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3452 states to 1258 states and 3399 transitions. [2024-12-06 04:32:58,838 INFO L276 IsEmpty]: Start isEmpty. Operand 1258 states and 3399 transitions. [2024-12-06 04:32:58,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 04:32:58,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:58,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:58,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:59,826 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:32:59,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:59,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3459 states to 1256 states and 3396 transitions. [2024-12-06 04:32:59,985 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 3396 transitions. [2024-12-06 04:32:59,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 04:32:59,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:59,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:00,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:00,403 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:33:00,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:00,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3466 states to 1261 states and 3403 transitions. [2024-12-06 04:33:00,517 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 3403 transitions. [2024-12-06 04:33:00,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 04:33:00,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:00,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:00,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:02,367 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:33:08,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:08,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3465 states to 1261 states and 3402 transitions. [2024-12-06 04:33:08,768 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 3402 transitions. [2024-12-06 04:33:08,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 04:33:08,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:08,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:08,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:17,508 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:33:41,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:41,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3479 states to 1270 states and 3416 transitions. [2024-12-06 04:33:41,280 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 3416 transitions. [2024-12-06 04:33:41,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 04:33:41,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:41,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:41,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:42,146 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:33:53,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:53,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3503 states to 1277 states and 3440 transitions. [2024-12-06 04:33:53,152 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 3440 transitions. [2024-12-06 04:33:53,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 04:33:53,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:53,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:53,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:53,271 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:33:57,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:57,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3514 states to 1279 states and 3451 transitions. [2024-12-06 04:33:57,034 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 3451 transitions. [2024-12-06 04:33:57,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 04:33:57,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:57,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:57,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:57,152 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:33:58,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:58,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3516 states to 1280 states and 3453 transitions. [2024-12-06 04:33:58,904 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 3453 transitions. [2024-12-06 04:33:58,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 04:33:58,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:58,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:58,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:59,024 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:34:04,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:04,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3535 states to 1285 states and 3472 transitions. [2024-12-06 04:34:04,180 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 3472 transitions. [2024-12-06 04:34:04,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 04:34:04,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:04,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:04,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:04,240 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 04:34:04,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:04,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3546 states to 1286 states and 3483 transitions. [2024-12-06 04:34:04,986 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 3483 transitions. [2024-12-06 04:34:04,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 04:34:04,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:04,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:05,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:05,056 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 04:34:08,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:08,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3561 states to 1289 states and 3498 transitions. [2024-12-06 04:34:08,399 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 3498 transitions. [2024-12-06 04:34:08,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 04:34:08,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:08,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:08,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:08,476 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:34:08,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:08,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3568 states to 1294 states and 3505 transitions. [2024-12-06 04:34:08,563 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 3505 transitions. [2024-12-06 04:34:08,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 04:34:08,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:08,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:08,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:08,654 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:34:13,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:13,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3577 states to 1297 states and 3514 transitions. [2024-12-06 04:34:13,694 INFO L276 IsEmpty]: Start isEmpty. Operand 1297 states and 3514 transitions. [2024-12-06 04:34:13,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 04:34:13,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:13,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:13,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:13,774 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:34:13,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:13,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3578 states to 1299 states and 3515 transitions. [2024-12-06 04:34:13,841 INFO L276 IsEmpty]: Start isEmpty. Operand 1299 states and 3515 transitions. [2024-12-06 04:34:13,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 04:34:13,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:13,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:13,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:13,961 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:34:15,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:15,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3578 states to 1300 states and 3515 transitions. [2024-12-06 04:34:15,610 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 3515 transitions. [2024-12-06 04:34:15,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 04:34:15,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:15,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:15,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:15,704 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:34:20,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:20,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3587 states to 1304 states and 3524 transitions. [2024-12-06 04:34:20,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 3524 transitions. [2024-12-06 04:34:20,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 04:34:20,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:20,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:20,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:21,958 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 16 proven. 4 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 04:34:25,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:25,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3590 states to 1306 states and 3527 transitions. [2024-12-06 04:34:25,499 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 3527 transitions. [2024-12-06 04:34:25,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 04:34:25,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:25,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:25,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:25,570 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 04:34:30,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:30,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3599 states to 1310 states and 3536 transitions. [2024-12-06 04:34:30,108 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 3536 transitions. [2024-12-06 04:34:30,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 04:34:30,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:30,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:30,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:30,176 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:34:40,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:40,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3621 states to 1321 states and 3558 transitions. [2024-12-06 04:34:40,083 INFO L276 IsEmpty]: Start isEmpty. Operand 1321 states and 3558 transitions. [2024-12-06 04:34:40,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 04:34:40,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:40,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:40,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:40,151 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:34:53,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:53,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3671 states to 1332 states and 3608 transitions. [2024-12-06 04:34:53,450 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 3608 transitions. [2024-12-06 04:34:53,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 04:34:53,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:53,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:53,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:53,496 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:35:01,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:01,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3696 states to 1338 states and 3633 transitions. [2024-12-06 04:35:01,225 INFO L276 IsEmpty]: Start isEmpty. Operand 1338 states and 3633 transitions. [2024-12-06 04:35:01,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 04:35:01,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:01,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:01,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:01,306 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:35:13,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:13,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3731 states to 1350 states and 3668 transitions. [2024-12-06 04:35:13,208 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 3668 transitions. [2024-12-06 04:35:13,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 04:35:13,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:13,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:13,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:13,304 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:35:15,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:15,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3736 states to 1351 states and 3673 transitions. [2024-12-06 04:35:15,501 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 3673 transitions. [2024-12-06 04:35:15,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 04:35:15,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:15,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:15,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:15,564 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:35:19,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:19,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3744 states to 1354 states and 3681 transitions. [2024-12-06 04:35:19,662 INFO L276 IsEmpty]: Start isEmpty. Operand 1354 states and 3681 transitions. [2024-12-06 04:35:19,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 04:35:19,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:19,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:19,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:19,728 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:35:22,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:22,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3749 states to 1355 states and 3686 transitions. [2024-12-06 04:35:22,043 INFO L276 IsEmpty]: Start isEmpty. Operand 1355 states and 3686 transitions. [2024-12-06 04:35:22,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 04:35:22,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:22,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:22,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:22,102 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 04:35:25,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:25,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3751 states to 1357 states and 3688 transitions. [2024-12-06 04:35:25,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1357 states and 3688 transitions. [2024-12-06 04:35:25,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 04:35:25,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:25,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:25,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:25,348 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 04:35:27,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:27,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3755 states to 1359 states and 3692 transitions. [2024-12-06 04:35:27,827 INFO L276 IsEmpty]: Start isEmpty. Operand 1359 states and 3692 transitions. [2024-12-06 04:35:27,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 04:35:27,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:27,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:27,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:27,872 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:35:33,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:33,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3771 states to 1367 states and 3708 transitions. [2024-12-06 04:35:33,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1367 states and 3708 transitions. [2024-12-06 04:35:33,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 04:35:33,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:33,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:33,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:33,234 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:35:43,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:43,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3785 states to 1373 states and 3722 transitions. [2024-12-06 04:35:43,726 INFO L276 IsEmpty]: Start isEmpty. Operand 1373 states and 3722 transitions. [2024-12-06 04:35:43,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 04:35:43,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:43,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:43,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:43,979 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:35:52,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:35:52,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3801 states to 1379 states and 3738 transitions. [2024-12-06 04:35:52,739 INFO L276 IsEmpty]: Start isEmpty. Operand 1379 states and 3738 transitions. [2024-12-06 04:35:52,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 04:35:52,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:35:52,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:35:52,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:35:52,830 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:36:05,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:05,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3853 states to 1392 states and 3790 transitions. [2024-12-06 04:36:05,712 INFO L276 IsEmpty]: Start isEmpty. Operand 1392 states and 3790 transitions. [2024-12-06 04:36:05,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 04:36:05,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:05,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:05,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:05,782 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:36:16,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:16,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3887 states to 1399 states and 3824 transitions. [2024-12-06 04:36:16,475 INFO L276 IsEmpty]: Start isEmpty. Operand 1399 states and 3824 transitions. [2024-12-06 04:36:16,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 04:36:16,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:16,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:16,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:16,521 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:36:18,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:18,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3898 states to 1400 states and 3835 transitions. [2024-12-06 04:36:18,519 INFO L276 IsEmpty]: Start isEmpty. Operand 1400 states and 3835 transitions. [2024-12-06 04:36:18,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 04:36:18,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:18,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:18,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:18,578 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:36:18,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:18,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3900 states to 1402 states and 3837 transitions. [2024-12-06 04:36:18,838 INFO L276 IsEmpty]: Start isEmpty. Operand 1402 states and 3837 transitions. [2024-12-06 04:36:18,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 04:36:18,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:18,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:18,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:18,905 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:36:19,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:19,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3913 states to 1407 states and 3850 transitions. [2024-12-06 04:36:19,016 INFO L276 IsEmpty]: Start isEmpty. Operand 1407 states and 3850 transitions. [2024-12-06 04:36:19,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 04:36:19,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:19,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:19,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:19,087 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:36:24,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:24,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3930 states to 1410 states and 3867 transitions. [2024-12-06 04:36:24,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1410 states and 3867 transitions. [2024-12-06 04:36:24,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 04:36:24,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:24,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:24,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:24,433 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:36:30,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:30,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3943 states to 1414 states and 3880 transitions. [2024-12-06 04:36:30,669 INFO L276 IsEmpty]: Start isEmpty. Operand 1414 states and 3880 transitions. [2024-12-06 04:36:30,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 04:36:30,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:30,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:30,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:30,721 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:36:32,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:32,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3944 states to 1415 states and 3881 transitions. [2024-12-06 04:36:32,371 INFO L276 IsEmpty]: Start isEmpty. Operand 1415 states and 3881 transitions. [2024-12-06 04:36:32,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 04:36:32,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:32,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:32,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:32,439 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:36:39,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:39,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3957 states to 1419 states and 3894 transitions. [2024-12-06 04:36:39,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1419 states and 3894 transitions. [2024-12-06 04:36:39,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 04:36:39,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:39,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:39,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:39,843 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:36:42,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:42,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3960 states to 1421 states and 3897 transitions. [2024-12-06 04:36:42,928 INFO L276 IsEmpty]: Start isEmpty. Operand 1421 states and 3897 transitions. [2024-12-06 04:36:42,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 04:36:42,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:42,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:42,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:42,981 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:36:44,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:44,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3965 states to 1422 states and 3902 transitions. [2024-12-06 04:36:44,457 INFO L276 IsEmpty]: Start isEmpty. Operand 1422 states and 3902 transitions. [2024-12-06 04:36:44,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 04:36:44,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:44,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:44,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:44,511 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 04:36:50,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:50,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3990 states to 1428 states and 3927 transitions. [2024-12-06 04:36:50,382 INFO L276 IsEmpty]: Start isEmpty. Operand 1428 states and 3927 transitions. [2024-12-06 04:36:50,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 04:36:50,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:50,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:50,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:50,432 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:36:52,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:52,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3995 states to 1429 states and 3932 transitions. [2024-12-06 04:36:52,644 INFO L276 IsEmpty]: Start isEmpty. Operand 1429 states and 3932 transitions. [2024-12-06 04:36:52,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 04:36:52,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:52,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:52,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:52,728 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 04:36:54,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:36:54,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3995 states to 1430 states and 3932 transitions. [2024-12-06 04:36:54,685 INFO L276 IsEmpty]: Start isEmpty. Operand 1430 states and 3932 transitions. [2024-12-06 04:36:54,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 04:36:54,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:36:54,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:36:54,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:36:54,757 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 04:37:00,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:00,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4014 states to 1434 states and 3951 transitions. [2024-12-06 04:37:00,376 INFO L276 IsEmpty]: Start isEmpty. Operand 1434 states and 3951 transitions. [2024-12-06 04:37:00,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 04:37:00,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:00,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:00,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:00,448 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 04:37:04,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:04,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4022 states to 1436 states and 3959 transitions. [2024-12-06 04:37:04,519 INFO L276 IsEmpty]: Start isEmpty. Operand 1436 states and 3959 transitions. [2024-12-06 04:37:04,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 04:37:04,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:04,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:04,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:04,591 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 04:37:06,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:06,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4032 states to 1437 states and 3969 transitions. [2024-12-06 04:37:06,041 INFO L276 IsEmpty]: Start isEmpty. Operand 1437 states and 3969 transitions. [2024-12-06 04:37:06,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 04:37:06,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:06,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:06,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:06,091 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:37:16,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:16,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4053 states to 1448 states and 3990 transitions. [2024-12-06 04:37:16,571 INFO L276 IsEmpty]: Start isEmpty. Operand 1448 states and 3990 transitions. [2024-12-06 04:37:16,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 04:37:16,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:16,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:16,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:16,661 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 04:37:18,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:18,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4062 states to 1449 states and 3999 transitions. [2024-12-06 04:37:18,848 INFO L276 IsEmpty]: Start isEmpty. Operand 1449 states and 3999 transitions. [2024-12-06 04:37:18,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 04:37:18,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:18,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:18,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:18,919 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 04:37:20,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:20,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4071 states to 1450 states and 4008 transitions. [2024-12-06 04:37:20,896 INFO L276 IsEmpty]: Start isEmpty. Operand 1450 states and 4008 transitions. [2024-12-06 04:37:20,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 04:37:20,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:20,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:20,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:20,987 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:37:23,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:23,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4073 states to 1451 states and 4010 transitions. [2024-12-06 04:37:23,184 INFO L276 IsEmpty]: Start isEmpty. Operand 1451 states and 4010 transitions. [2024-12-06 04:37:23,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 04:37:23,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:23,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:23,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:23,252 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:37:36,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:36,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4124 states to 1461 states and 4061 transitions. [2024-12-06 04:37:36,769 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 4061 transitions. [2024-12-06 04:37:36,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 04:37:36,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:36,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:36,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:36,831 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 04:37:43,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:43,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4142 states to 1467 states and 4079 transitions. [2024-12-06 04:37:43,378 INFO L276 IsEmpty]: Start isEmpty. Operand 1467 states and 4079 transitions. [2024-12-06 04:37:43,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 04:37:43,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:43,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:43,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:43,451 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:37:45,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:45,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4149 states to 1472 states and 4086 transitions. [2024-12-06 04:37:45,580 INFO L276 IsEmpty]: Start isEmpty. Operand 1472 states and 4086 transitions. [2024-12-06 04:37:45,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 04:37:45,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:45,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:45,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:45,705 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:37:49,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:37:49,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4174 states to 1479 states and 4111 transitions. [2024-12-06 04:37:49,533 INFO L276 IsEmpty]: Start isEmpty. Operand 1479 states and 4111 transitions. [2024-12-06 04:37:49,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 04:37:49,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:37:49,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:37:49,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:37:49,625 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked.