./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec1_product21.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_0d6ef92a-7bb1-4c8c-9ffc-b4fe5c0e6fca/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d6ef92a-7bb1-4c8c-9ffc-b4fe5c0e6fca/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_0d6ef92a-7bb1-4c8c-9ffc-b4fe5c0e6fca/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d6ef92a-7bb1-4c8c-9ffc-b4fe5c0e6fca/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec1_product21.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d6ef92a-7bb1-4c8c-9ffc-b4fe5c0e6fca/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_0d6ef92a-7bb1-4c8c-9ffc-b4fe5c0e6fca/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 cecb11257778d17777e5c48cccb3bea71da01aa9ce120079a5b602041abb00f4 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 05:07:09,741 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 05:07:09,809 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d6ef92a-7bb1-4c8c-9ffc-b4fe5c0e6fca/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 05:07:09,814 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 05:07:09,815 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 05:07:09,837 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 05:07:09,838 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 05:07:09,838 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 05:07:09,839 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 05:07:09,839 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 05:07:09,839 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 05:07:09,839 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 05:07:09,839 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 05:07:09,839 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 05:07:09,839 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 05:07:09,840 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 05:07:09,840 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 05:07:09,840 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 05:07:09,840 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 05:07:09,840 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 05:07:09,840 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 05:07:09,840 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 05:07:09,840 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 05:07:09,840 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 05:07:09,840 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 05:07:09,841 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 05:07:09,841 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 05:07:09,841 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:07:09,841 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 05:07:09,841 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 05:07:09,841 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 05:07:09,841 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 05:07:09,841 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 05:07:09,841 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_0d6ef92a-7bb1-4c8c-9ffc-b4fe5c0e6fca/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 -> cecb11257778d17777e5c48cccb3bea71da01aa9ce120079a5b602041abb00f4 [2024-12-06 05:07:10,112 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 05:07:10,122 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 05:07:10,124 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 05:07:10,126 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 05:07:10,126 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 05:07:10,128 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d6ef92a-7bb1-4c8c-9ffc-b4fe5c0e6fca/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/product-lines/email_spec1_product21.cil.c [2024-12-06 05:07:12,963 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d6ef92a-7bb1-4c8c-9ffc-b4fe5c0e6fca/bin/ukojak-verify-CZk0znPC7b/data/cd80c05f3/13a584f599014f93ba72b1d1d290e1d2/FLAGdcfe204a7 [2024-12-06 05:07:13,274 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 05:07:13,275 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d6ef92a-7bb1-4c8c-9ffc-b4fe5c0e6fca/sv-benchmarks/c/product-lines/email_spec1_product21.cil.c [2024-12-06 05:07:13,294 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d6ef92a-7bb1-4c8c-9ffc-b4fe5c0e6fca/bin/ukojak-verify-CZk0znPC7b/data/cd80c05f3/13a584f599014f93ba72b1d1d290e1d2/FLAGdcfe204a7 [2024-12-06 05:07:13,311 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d6ef92a-7bb1-4c8c-9ffc-b4fe5c0e6fca/bin/ukojak-verify-CZk0znPC7b/data/cd80c05f3/13a584f599014f93ba72b1d1d290e1d2 [2024-12-06 05:07:13,314 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 05:07:13,315 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 05:07:13,317 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 05:07:13,317 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 05:07:13,322 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 05:07:13,323 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:07:13" (1/1) ... [2024-12-06 05:07:13,324 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3ae4e335 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:07:13, skipping insertion in model container [2024-12-06 05:07:13,324 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:07:13" (1/1) ... [2024-12-06 05:07:13,372 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 05:07:13,922 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_0d6ef92a-7bb1-4c8c-9ffc-b4fe5c0e6fca/sv-benchmarks/c/product-lines/email_spec1_product21.cil.c[63391,63404] [2024-12-06 05:07:13,926 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:07:13,940 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 05:07:13,950 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"AddressBookEncrypt_spec.i","") [48] [2024-12-06 05:07:13,951 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [90] [2024-12-06 05:07:13,952 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [501] [2024-12-06 05:07:13,952 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [730] [2024-12-06 05:07:13,952 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [836] [2024-12-06 05:07:13,952 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [853] [2024-12-06 05:07:13,952 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [1219] [2024-12-06 05:07:13,952 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [1257] [2024-12-06 05:07:13,952 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [1577] [2024-12-06 05:07:13,952 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [2649] [2024-12-06 05:07:13,953 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [2937] [2024-12-06 05:07:14,051 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_0d6ef92a-7bb1-4c8c-9ffc-b4fe5c0e6fca/sv-benchmarks/c/product-lines/email_spec1_product21.cil.c[63391,63404] [2024-12-06 05:07:14,051 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:07:14,086 INFO L204 MainTranslator]: Completed translation [2024-12-06 05:07:14,086 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:07:14 WrapperNode [2024-12-06 05:07:14,086 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 05:07:14,087 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 05:07:14,088 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 05:07:14,088 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 05:07:14,095 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:07:14" (1/1) ... [2024-12-06 05:07:14,118 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:07:14" (1/1) ... [2024-12-06 05:07:14,166 INFO L138 Inliner]: procedures = 128, calls = 197, calls flagged for inlining = 57, calls inlined = 54, statements flattened = 1062 [2024-12-06 05:07:14,167 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 05:07:14,167 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 05:07:14,167 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 05:07:14,168 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 05:07:14,176 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:07:14" (1/1) ... [2024-12-06 05:07:14,176 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:07:14" (1/1) ... [2024-12-06 05:07:14,183 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:07:14" (1/1) ... [2024-12-06 05:07:14,183 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:07:14" (1/1) ... [2024-12-06 05:07:14,202 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:07:14" (1/1) ... [2024-12-06 05:07:14,204 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:07:14" (1/1) ... [2024-12-06 05:07:14,213 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:07:14" (1/1) ... [2024-12-06 05:07:14,218 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:07:14" (1/1) ... [2024-12-06 05:07:14,221 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:07:14" (1/1) ... [2024-12-06 05:07:14,229 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 05:07:14,230 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 05:07:14,230 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 05:07:14,230 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 05:07:14,231 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:07:14" (1/1) ... [2024-12-06 05:07:14,237 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:07:14,252 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d6ef92a-7bb1-4c8c-9ffc-b4fe5c0e6fca/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 05:07:14,268 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d6ef92a-7bb1-4c8c-9ffc-b4fe5c0e6fca/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 05:07:14,271 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d6ef92a-7bb1-4c8c-9ffc-b4fe5c0e6fca/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 05:07:14,292 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2024-12-06 05:07:14,293 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2024-12-06 05:07:14,293 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-12-06 05:07:14,293 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-12-06 05:07:14,293 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2024-12-06 05:07:14,293 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2024-12-06 05:07:14,293 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-12-06 05:07:14,293 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-12-06 05:07:14,293 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-12-06 05:07:14,293 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-12-06 05:07:14,293 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-12-06 05:07:14,293 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-12-06 05:07:14,294 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-12-06 05:07:14,294 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-12-06 05:07:14,294 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-12-06 05:07:14,294 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-12-06 05:07:14,294 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-12-06 05:07:14,294 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-12-06 05:07:14,294 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-12-06 05:07:14,294 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-12-06 05:07:14,294 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 05:07:14,294 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2024-12-06 05:07:14,294 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2024-12-06 05:07:14,295 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-12-06 05:07:14,295 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-12-06 05:07:14,295 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-12-06 05:07:14,295 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-12-06 05:07:14,295 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-12-06 05:07:14,295 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-12-06 05:07:14,295 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Encrypt [2024-12-06 05:07:14,295 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Encrypt [2024-12-06 05:07:14,296 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-12-06 05:07:14,296 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-12-06 05:07:14,296 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-12-06 05:07:14,296 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-12-06 05:07:14,296 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-12-06 05:07:14,296 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-12-06 05:07:14,296 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-12-06 05:07:14,296 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-12-06 05:07:14,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 05:07:14,296 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-12-06 05:07:14,296 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-12-06 05:07:14,296 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2024-12-06 05:07:14,297 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2024-12-06 05:07:14,297 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 05:07:14,297 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 05:07:14,493 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 05:07:14,495 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 05:07:15,490 INFO L? ?]: Removed 521 outVars from TransFormulas that were not future-live. [2024-12-06 05:07:15,490 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 05:07:16,269 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 05:07:16,269 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 05:07:16,269 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:07:16 BoogieIcfgContainer [2024-12-06 05:07:16,269 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 05:07:16,270 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 05:07:16,270 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 05:07:16,282 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 05:07:16,282 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:07:16" (1/1) ... [2024-12-06 05:07:16,292 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 05:07:16,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:16,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 184 states and 252 transitions. [2024-12-06 05:07:16,359 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 252 transitions. [2024-12-06 05:07:16,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 05:07:16,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:16,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:16,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:16,877 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:07:16,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:16,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 185 states and 263 transitions. [2024-12-06 05:07:16,996 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 263 transitions. [2024-12-06 05:07:16,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 05:07:16,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:16,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:17,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:17,177 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:07:17,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:17,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 187 states and 275 transitions. [2024-12-06 05:07:17,273 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 275 transitions. [2024-12-06 05:07:17,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 05:07:17,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:17,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:17,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:17,544 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:07:17,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:17,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 192 states and 296 transitions. [2024-12-06 05:07:17,684 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 296 transitions. [2024-12-06 05:07:17,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 05:07:17,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:17,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:17,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:17,832 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:07:17,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:17,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 195 states and 309 transitions. [2024-12-06 05:07:17,973 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 309 transitions. [2024-12-06 05:07:17,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 05:07:17,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:17,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:18,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:18,103 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:07:18,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:18,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 199 states and 323 transitions. [2024-12-06 05:07:18,303 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 323 transitions. [2024-12-06 05:07:18,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 05:07:18,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:18,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:18,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:18,478 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:07:18,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:18,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 203 states and 337 transitions. [2024-12-06 05:07:18,811 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 337 transitions. [2024-12-06 05:07:18,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 05:07:18,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:18,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:18,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:18,962 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 05:07:19,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:19,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 207 states and 343 transitions. [2024-12-06 05:07:19,004 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 343 transitions. [2024-12-06 05:07:19,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 05:07:19,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:19,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:19,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:19,095 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:07:19,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:19,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 213 states and 363 transitions. [2024-12-06 05:07:19,528 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 363 transitions. [2024-12-06 05:07:19,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 05:07:19,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:19,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:19,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:19,621 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:07:20,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:20,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 221 states and 388 transitions. [2024-12-06 05:07:20,195 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 388 transitions. [2024-12-06 05:07:20,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 05:07:20,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:20,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:20,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:20,321 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:07:20,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:20,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 226 states and 395 transitions. [2024-12-06 05:07:20,359 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 395 transitions. [2024-12-06 05:07:20,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 05:07:20,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:20,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:20,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:20,451 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:07:21,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:21,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 236 states and 423 transitions. [2024-12-06 05:07:21,354 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 423 transitions. [2024-12-06 05:07:21,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 05:07:21,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:21,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:21,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:21,450 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:07:21,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:21,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 242 states and 434 transitions. [2024-12-06 05:07:21,661 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 434 transitions. [2024-12-06 05:07:21,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 05:07:21,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:21,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:21,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:21,743 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:07:22,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:22,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 447 states to 246 states and 447 transitions. [2024-12-06 05:07:22,035 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 447 transitions. [2024-12-06 05:07:22,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 05:07:22,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:22,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:22,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:22,171 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:07:22,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:22,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 477 states to 254 states and 477 transitions. [2024-12-06 05:07:22,569 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 477 transitions. [2024-12-06 05:07:22,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 05:07:22,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:22,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:22,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:22,629 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:07:22,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:22,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 486 states to 255 states and 486 transitions. [2024-12-06 05:07:22,819 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 486 transitions. [2024-12-06 05:07:22,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 05:07:22,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:22,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:22,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:22,905 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:07:23,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:23,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 492 states to 259 states and 492 transitions. [2024-12-06 05:07:23,375 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 492 transitions. [2024-12-06 05:07:23,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 05:07:23,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:23,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:23,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:23,451 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 05:07:23,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:23,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 499 states to 263 states and 499 transitions. [2024-12-06 05:07:23,662 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 499 transitions. [2024-12-06 05:07:23,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 05:07:23,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:23,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:23,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:23,716 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:07:24,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:24,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 511 states to 267 states and 511 transitions. [2024-12-06 05:07:24,060 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 511 transitions. [2024-12-06 05:07:24,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 05:07:24,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:24,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:24,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:24,114 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:07:24,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:24,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 527 states to 273 states and 527 transitions. [2024-12-06 05:07:24,894 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 527 transitions. [2024-12-06 05:07:24,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 05:07:24,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:24,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:24,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:24,980 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:07:25,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:25,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 277 states and 532 transitions. [2024-12-06 05:07:25,307 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 532 transitions. [2024-12-06 05:07:25,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 05:07:25,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:25,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:25,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:25,410 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:07:25,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:25,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 278 states and 532 transitions. [2024-12-06 05:07:25,584 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 532 transitions. [2024-12-06 05:07:25,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 05:07:25,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:25,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:25,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:25,634 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:07:26,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:26,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 543 states to 282 states and 543 transitions. [2024-12-06 05:07:26,027 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 543 transitions. [2024-12-06 05:07:26,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 05:07:26,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:26,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:26,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:26,089 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:07:26,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:26,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 558 states to 288 states and 558 transitions. [2024-12-06 05:07:26,938 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 558 transitions. [2024-12-06 05:07:26,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 05:07:26,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:26,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:26,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:27,077 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:07:27,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:27,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 293 states and 565 transitions. [2024-12-06 05:07:27,123 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 565 transitions. [2024-12-06 05:07:27,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 05:07:27,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:27,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:27,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:27,248 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:07:28,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:28,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 305 states and 593 transitions. [2024-12-06 05:07:28,515 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 593 transitions. [2024-12-06 05:07:28,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 05:07:28,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:28,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:28,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:28,639 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:07:28,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:28,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 311 states and 604 transitions. [2024-12-06 05:07:28,922 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 604 transitions. [2024-12-06 05:07:28,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 05:07:28,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:28,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:28,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:29,062 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:07:29,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:29,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 316 states and 612 transitions. [2024-12-06 05:07:29,101 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 612 transitions. [2024-12-06 05:07:29,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 05:07:29,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:29,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:29,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:29,208 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:07:30,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:30,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 330 states and 661 transitions. [2024-12-06 05:07:30,435 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 661 transitions. [2024-12-06 05:07:30,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 05:07:30,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:30,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:30,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:30,508 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 05:07:31,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:31,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 680 states to 336 states and 680 transitions. [2024-12-06 05:07:31,104 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 680 transitions. [2024-12-06 05:07:31,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 05:07:31,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:31,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:31,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:31,213 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:07:33,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:33,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 352 states and 732 transitions. [2024-12-06 05:07:33,124 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 732 transitions. [2024-12-06 05:07:33,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 05:07:33,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:33,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:33,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:33,188 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:07:33,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:33,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 357 states and 749 transitions. [2024-12-06 05:07:33,549 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 749 transitions. [2024-12-06 05:07:33,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 05:07:33,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:33,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:33,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:33,596 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 05:07:33,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:33,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 753 states to 359 states and 753 transitions. [2024-12-06 05:07:33,696 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 753 transitions. [2024-12-06 05:07:33,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 05:07:33,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:33,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:33,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:33,739 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 05:07:34,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:34,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 763 states to 363 states and 763 transitions. [2024-12-06 05:07:34,105 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 763 transitions. [2024-12-06 05:07:34,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 05:07:34,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:34,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:34,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:34,212 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:07:34,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:34,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 770 states to 368 states and 770 transitions. [2024-12-06 05:07:34,257 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 770 transitions. [2024-12-06 05:07:34,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 05:07:34,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:34,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:34,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:34,391 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:07:36,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:36,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 825 states to 386 states and 825 transitions. [2024-12-06 05:07:36,404 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 825 transitions. [2024-12-06 05:07:36,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 05:07:36,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:36,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:36,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:36,447 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:07:37,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:37,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 849 states to 394 states and 849 transitions. [2024-12-06 05:07:37,105 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 849 transitions. [2024-12-06 05:07:37,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 05:07:37,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:37,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:37,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:37,173 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:07:37,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:37,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 861 states to 396 states and 861 transitions. [2024-12-06 05:07:37,438 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 861 transitions. [2024-12-06 05:07:37,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 05:07:37,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:37,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:37,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:37,510 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:07:37,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:37,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 397 states and 873 transitions. [2024-12-06 05:07:37,781 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 873 transitions. [2024-12-06 05:07:37,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 05:07:37,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:37,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:37,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:37,838 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 05:07:38,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:38,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 883 states to 401 states and 883 transitions. [2024-12-06 05:07:38,277 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 883 transitions. [2024-12-06 05:07:38,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 05:07:38,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:38,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:38,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:38,317 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 05:07:39,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:39,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 908 states to 412 states and 908 transitions. [2024-12-06 05:07:39,615 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 908 transitions. [2024-12-06 05:07:39,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 05:07:39,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:39,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:39,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:39,728 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:07:39,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:39,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 915 states to 417 states and 915 transitions. [2024-12-06 05:07:39,771 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 915 transitions. [2024-12-06 05:07:39,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 05:07:39,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:39,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:39,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:39,814 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 05:07:40,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:40,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 941 states to 425 states and 941 transitions. [2024-12-06 05:07:40,873 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 941 transitions. [2024-12-06 05:07:40,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 05:07:40,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:40,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:40,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:40,918 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 05:07:41,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:41,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 960 states to 431 states and 960 transitions. [2024-12-06 05:07:41,799 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 960 transitions. [2024-12-06 05:07:41,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 05:07:41,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:41,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:41,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:41,982 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:07:44,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:44,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1022 states to 451 states and 1022 transitions. [2024-12-06 05:07:44,901 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 1022 transitions. [2024-12-06 05:07:44,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 05:07:44,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:44,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:44,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:44,970 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:07:46,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:46,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1050 states to 460 states and 1050 transitions. [2024-12-06 05:07:46,071 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 1050 transitions. [2024-12-06 05:07:46,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 05:07:46,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:46,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:46,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:46,135 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:07:46,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:46,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1064 states to 463 states and 1064 transitions. [2024-12-06 05:07:46,837 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 1064 transitions. [2024-12-06 05:07:46,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 05:07:46,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:46,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:46,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:46,878 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 05:07:47,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:47,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1073 states to 467 states and 1073 transitions. [2024-12-06 05:07:47,423 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 1073 transitions. [2024-12-06 05:07:47,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 05:07:47,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:47,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:47,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:47,502 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:07:47,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:47,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1081 states to 472 states and 1081 transitions. [2024-12-06 05:07:47,551 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 1081 transitions. [2024-12-06 05:07:47,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 05:07:47,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:47,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:47,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:47,603 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 05:07:47,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:47,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1086 states to 473 states and 1086 transitions. [2024-12-06 05:07:47,940 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 1086 transitions. [2024-12-06 05:07:47,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 05:07:47,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:47,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:47,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:47,996 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:07:48,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:48,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1101 states to 479 states and 1101 transitions. [2024-12-06 05:07:48,834 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 1101 transitions. [2024-12-06 05:07:48,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 05:07:48,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:48,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:48,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:48,884 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 05:07:50,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:50,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1122 states to 490 states and 1122 transitions. [2024-12-06 05:07:50,516 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 1122 transitions. [2024-12-06 05:07:50,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 05:07:50,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:50,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:50,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:50,554 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 05:07:51,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:51,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1148 states to 498 states and 1148 transitions. [2024-12-06 05:07:51,784 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 1148 transitions. [2024-12-06 05:07:51,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 05:07:51,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:51,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:51,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:51,823 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 05:07:52,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:52,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 499 states and 1159 transitions. [2024-12-06 05:07:52,110 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 1159 transitions. [2024-12-06 05:07:52,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 05:07:52,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:52,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:52,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:52,146 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 05:07:52,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:52,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1167 states to 504 states and 1167 transitions. [2024-12-06 05:07:52,628 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 1167 transitions. [2024-12-06 05:07:52,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 05:07:52,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:52,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:52,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:52,666 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:07:53,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:53,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1178 states to 510 states and 1178 transitions. [2024-12-06 05:07:53,910 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 1178 transitions. [2024-12-06 05:07:53,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 05:07:53,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:53,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:53,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:53,982 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 05:07:54,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:54,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1186 states to 514 states and 1186 transitions. [2024-12-06 05:07:54,523 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 1186 transitions. [2024-12-06 05:07:54,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 05:07:54,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:54,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:54,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:54,701 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:07:58,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:07:58,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1246 states to 536 states and 1246 transitions. [2024-12-06 05:07:58,640 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 1246 transitions. [2024-12-06 05:07:58,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 05:07:58,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:07:58,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:07:58,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:07:58,697 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:08:00,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:00,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1273 states to 545 states and 1273 transitions. [2024-12-06 05:08:00,169 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 1273 transitions. [2024-12-06 05:08:00,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 05:08:00,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:00,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:00,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:00,215 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:08:01,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:01,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1286 states to 548 states and 1286 transitions. [2024-12-06 05:08:01,084 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 1286 transitions. [2024-12-06 05:08:01,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 05:08:01,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:01,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:01,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:01,124 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 05:08:01,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:01,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1294 states to 552 states and 1294 transitions. [2024-12-06 05:08:01,576 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 1294 transitions. [2024-12-06 05:08:01,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 05:08:01,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:01,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:01,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:01,670 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:08:02,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:02,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1308 states to 558 states and 1308 transitions. [2024-12-06 05:08:02,674 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 1308 transitions. [2024-12-06 05:08:02,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 05:08:02,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:02,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:02,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:02,725 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 05:08:03,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:03,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1312 states to 559 states and 1312 transitions. [2024-12-06 05:08:03,059 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 1312 transitions. [2024-12-06 05:08:03,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 05:08:03,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:03,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:03,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:03,094 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 05:08:04,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:04,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1331 states to 570 states and 1331 transitions. [2024-12-06 05:08:04,667 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1331 transitions. [2024-12-06 05:08:04,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 05:08:04,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:04,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:04,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:04,737 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:08:05,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:05,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1342 states to 576 states and 1342 transitions. [2024-12-06 05:08:05,967 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 1342 transitions. [2024-12-06 05:08:05,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 05:08:05,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:05,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:05,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:06,395 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:08:11,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:11,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1449 states to 618 states and 1431 transitions. [2024-12-06 05:08:11,867 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 1431 transitions. [2024-12-06 05:08:11,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 05:08:11,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:11,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:11,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:11,983 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:08:13,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:13,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1475 states to 627 states and 1457 transitions. [2024-12-06 05:08:13,708 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 1457 transitions. [2024-12-06 05:08:13,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 05:08:13,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:13,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:13,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:13,771 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:08:14,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:14,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1487 states to 630 states and 1469 transitions. [2024-12-06 05:08:14,825 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1469 transitions. [2024-12-06 05:08:14,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 05:08:14,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:14,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:14,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:14,881 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 05:08:15,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:15,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1508 states to 636 states and 1490 transitions. [2024-12-06 05:08:15,914 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 1490 transitions. [2024-12-06 05:08:15,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 05:08:15,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:15,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:15,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:15,970 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 05:08:16,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:16,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1529 states to 641 states and 1511 transitions. [2024-12-06 05:08:16,799 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1511 transitions. [2024-12-06 05:08:16,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 05:08:16,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:16,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:16,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:16,836 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 05:08:17,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:17,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 645 states and 1528 transitions. [2024-12-06 05:08:17,828 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1528 transitions. [2024-12-06 05:08:17,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 05:08:17,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:17,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:17,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:17,868 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 05:08:19,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:19,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1566 states to 652 states and 1548 transitions. [2024-12-06 05:08:19,128 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1548 transitions. [2024-12-06 05:08:19,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 05:08:19,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:19,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:19,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:19,189 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 05:08:20,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:20,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1576 states to 658 states and 1558 transitions. [2024-12-06 05:08:20,509 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 1558 transitions. [2024-12-06 05:08:20,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 05:08:20,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:20,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:20,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:20,585 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:08:20,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:20,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1583 states to 663 states and 1565 transitions. [2024-12-06 05:08:20,646 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 1565 transitions. [2024-12-06 05:08:20,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 05:08:20,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:20,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:20,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:20,686 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 05:08:21,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:21,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1586 states to 664 states and 1568 transitions. [2024-12-06 05:08:21,102 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1568 transitions. [2024-12-06 05:08:21,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 05:08:21,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:21,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:21,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:21,153 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 05:08:23,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:23,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1607 states to 675 states and 1589 transitions. [2024-12-06 05:08:23,076 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1589 transitions. [2024-12-06 05:08:23,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 05:08:23,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:23,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:23,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:23,116 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:08:24,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:24,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1620 states to 681 states and 1602 transitions. [2024-12-06 05:08:24,599 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1602 transitions. [2024-12-06 05:08:24,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 05:08:24,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:24,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:24,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:24,638 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:08:25,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:25,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1638 states to 686 states and 1620 transitions. [2024-12-06 05:08:25,776 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1620 transitions. [2024-12-06 05:08:25,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 05:08:25,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:25,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:25,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:26,014 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:08:26,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:26,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1641 states to 688 states and 1623 transitions. [2024-12-06 05:08:26,059 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1623 transitions. [2024-12-06 05:08:26,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 05:08:26,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:26,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:26,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:26,116 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:08:26,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:26,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1657 states to 690 states and 1639 transitions. [2024-12-06 05:08:26,787 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 1639 transitions. [2024-12-06 05:08:26,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 05:08:26,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:26,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:26,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:27,024 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:08:28,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:28,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1681 states to 697 states and 1663 transitions. [2024-12-06 05:08:28,316 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1663 transitions. [2024-12-06 05:08:28,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 05:08:28,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:28,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:28,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:28,371 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:08:29,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:29,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1694 states to 699 states and 1676 transitions. [2024-12-06 05:08:29,166 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 1676 transitions. [2024-12-06 05:08:29,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 05:08:29,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:29,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:29,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:29,213 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:08:30,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:30,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1704 states to 701 states and 1686 transitions. [2024-12-06 05:08:30,083 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1686 transitions. [2024-12-06 05:08:30,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 05:08:30,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:30,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:30,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:30,120 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 05:08:31,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:31,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1724 states to 707 states and 1706 transitions. [2024-12-06 05:08:31,409 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 1706 transitions. [2024-12-06 05:08:31,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 05:08:31,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:31,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:31,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:31,464 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 05:08:33,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:33,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1745 states to 714 states and 1727 transitions. [2024-12-06 05:08:33,492 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1727 transitions. [2024-12-06 05:08:33,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 05:08:33,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:33,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:33,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:33,538 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 05:08:34,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:34,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1761 states to 718 states and 1743 transitions. [2024-12-06 05:08:34,727 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1743 transitions. [2024-12-06 05:08:34,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 05:08:34,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:34,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:34,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:34,840 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:08:36,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:36,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1769 states to 722 states and 1751 transitions. [2024-12-06 05:08:36,043 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 1751 transitions. [2024-12-06 05:08:36,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 05:08:36,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:36,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:36,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:36,086 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 05:08:37,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:37,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1778 states to 728 states and 1760 transitions. [2024-12-06 05:08:37,620 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 1760 transitions. [2024-12-06 05:08:37,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 05:08:37,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:37,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:37,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:37,682 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:08:38,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:38,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1782 states to 730 states and 1764 transitions. [2024-12-06 05:08:38,593 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 1764 transitions. [2024-12-06 05:08:38,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 05:08:38,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:38,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:38,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:38,639 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:08:39,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:39,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1789 states to 735 states and 1771 transitions. [2024-12-06 05:08:39,172 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 1771 transitions. [2024-12-06 05:08:39,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 05:08:39,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:39,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:39,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:39,231 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 05:08:39,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:39,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1791 states to 736 states and 1773 transitions. [2024-12-06 05:08:39,722 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1773 transitions. [2024-12-06 05:08:39,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 05:08:39,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:39,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:39,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:39,759 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 05:08:41,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:41,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1813 states to 747 states and 1795 transitions. [2024-12-06 05:08:41,794 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 1795 transitions. [2024-12-06 05:08:41,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 05:08:41,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:41,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:41,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:41,843 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:08:41,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:41,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1820 states to 752 states and 1802 transitions. [2024-12-06 05:08:41,889 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 1802 transitions. [2024-12-06 05:08:41,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 05:08:41,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:41,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:41,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:41,938 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 05:08:42,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:42,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1836 states to 757 states and 1818 transitions. [2024-12-06 05:08:42,788 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 1818 transitions. [2024-12-06 05:08:42,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 05:08:42,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:42,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:42,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:42,904 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 05:08:43,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:43,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1842 states to 761 states and 1824 transitions. [2024-12-06 05:08:43,962 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 1824 transitions. [2024-12-06 05:08:43,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 05:08:43,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:43,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:43,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:44,012 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:08:44,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:44,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1855 states to 762 states and 1837 transitions. [2024-12-06 05:08:44,444 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 1837 transitions. [2024-12-06 05:08:44,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 05:08:44,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:44,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:44,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:44,480 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:08:45,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:45,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1859 states to 766 states and 1841 transitions. [2024-12-06 05:08:45,332 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 1841 transitions. [2024-12-06 05:08:45,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 05:08:45,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:45,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:45,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:45,378 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:08:46,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:46,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1874 states to 768 states and 1856 transitions. [2024-12-06 05:08:46,241 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 1856 transitions. [2024-12-06 05:08:46,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 05:08:46,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:46,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:46,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:46,286 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:08:48,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:48,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1889 states to 773 states and 1871 transitions. [2024-12-06 05:08:48,154 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 1871 transitions. [2024-12-06 05:08:48,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 05:08:48,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:48,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:48,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:48,223 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:08:49,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:49,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1901 states to 775 states and 1883 transitions. [2024-12-06 05:08:49,068 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 1883 transitions. [2024-12-06 05:08:49,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 05:08:49,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:49,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:49,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:49,163 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:08:49,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:49,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1907 states to 778 states and 1889 transitions. [2024-12-06 05:08:49,893 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 1889 transitions. [2024-12-06 05:08:49,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 05:08:49,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:49,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:49,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:49,936 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 05:08:51,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:51,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1915 states to 784 states and 1897 transitions. [2024-12-06 05:08:51,165 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 1897 transitions. [2024-12-06 05:08:51,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 05:08:51,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:51,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:51,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:51,341 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:08:53,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:53,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1939 states to 794 states and 1921 transitions. [2024-12-06 05:08:53,439 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 1921 transitions. [2024-12-06 05:08:53,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 05:08:53,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:53,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:53,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:53,490 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:08:53,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:53,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1946 states to 799 states and 1928 transitions. [2024-12-06 05:08:53,934 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 1928 transitions. [2024-12-06 05:08:53,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 05:08:53,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:53,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:53,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:53,971 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 05:08:54,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:54,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1947 states to 800 states and 1929 transitions. [2024-12-06 05:08:54,503 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 1929 transitions. [2024-12-06 05:08:54,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:08:54,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:54,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:54,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:54,581 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:08:54,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:54,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1958 states to 805 states and 1940 transitions. [2024-12-06 05:08:54,627 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 1940 transitions. [2024-12-06 05:08:54,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 05:08:54,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:54,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:54,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:54,664 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 05:08:58,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:58,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1986 states to 818 states and 1968 transitions. [2024-12-06 05:08:58,060 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 1968 transitions. [2024-12-06 05:08:58,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 05:08:58,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:58,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:58,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:58,122 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:08:58,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:08:58,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1993 states to 823 states and 1975 transitions. [2024-12-06 05:08:58,176 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 1975 transitions. [2024-12-06 05:08:58,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 05:08:58,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:08:58,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:08:58,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:08:58,214 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 05:09:00,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:00,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2014 states to 831 states and 1996 transitions. [2024-12-06 05:09:00,463 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 1996 transitions. [2024-12-06 05:09:00,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 05:09:00,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:00,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:00,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:00,498 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 05:09:02,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:02,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2028 states to 837 states and 2010 transitions. [2024-12-06 05:09:02,468 INFO L276 IsEmpty]: Start isEmpty. Operand 837 states and 2010 transitions. [2024-12-06 05:09:02,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 05:09:02,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:02,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:02,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:02,606 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:09:02,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:02,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2041 states to 842 states and 2023 transitions. [2024-12-06 05:09:02,659 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 2023 transitions. [2024-12-06 05:09:02,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 05:09:02,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:02,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:02,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:02,698 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:09:03,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:03,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2043 states to 844 states and 2025 transitions. [2024-12-06 05:09:03,452 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 2025 transitions. [2024-12-06 05:09:03,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 05:09:03,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:03,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:03,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:03,519 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:09:04,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:04,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2058 states to 851 states and 2040 transitions. [2024-12-06 05:09:04,473 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 2040 transitions. [2024-12-06 05:09:04,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 05:09:04,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:04,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:04,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:04,520 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:09:05,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:05,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2072 states to 853 states and 2054 transitions. [2024-12-06 05:09:05,418 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 2054 transitions. [2024-12-06 05:09:05,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 05:09:05,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:05,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:05,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:05,468 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:09:07,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:07,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2086 states to 858 states and 2068 transitions. [2024-12-06 05:09:07,300 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 2068 transitions. [2024-12-06 05:09:07,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 05:09:07,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:07,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:07,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:07,460 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:09:08,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:08,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2097 states to 860 states and 2079 transitions. [2024-12-06 05:09:08,366 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 2079 transitions. [2024-12-06 05:09:08,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 05:09:08,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:08,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:08,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:08,415 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 05:09:10,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:10,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2108 states to 866 states and 2090 transitions. [2024-12-06 05:09:10,191 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 2090 transitions. [2024-12-06 05:09:10,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:09:10,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:10,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:10,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:10,248 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:09:10,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:10,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2119 states to 871 states and 2101 transitions. [2024-12-06 05:09:10,286 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 2101 transitions. [2024-12-06 05:09:10,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 05:09:10,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:10,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:10,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:10,393 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 05:09:13,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:13,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2143 states to 883 states and 2125 transitions. [2024-12-06 05:09:13,371 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 2125 transitions. [2024-12-06 05:09:13,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 05:09:13,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:13,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:13,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:13,432 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 05:09:15,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:15,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2153 states to 889 states and 2135 transitions. [2024-12-06 05:09:15,461 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 2135 transitions. [2024-12-06 05:09:15,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:09:15,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:15,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:15,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:15,507 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:09:16,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:16,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2160 states to 894 states and 2142 transitions. [2024-12-06 05:09:16,012 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 2142 transitions. [2024-12-06 05:09:16,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 05:09:16,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:16,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:16,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:16,127 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 05:09:16,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:16,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2161 states to 895 states and 2143 transitions. [2024-12-06 05:09:16,748 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 2143 transitions. [2024-12-06 05:09:16,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 05:09:16,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:16,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:16,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:16,818 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:09:17,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:17,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2162 states to 897 states and 2144 transitions. [2024-12-06 05:09:17,285 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 2144 transitions. [2024-12-06 05:09:17,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 05:09:17,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:17,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:17,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:17,397 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 05:09:20,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:20,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2187 states to 910 states and 2169 transitions. [2024-12-06 05:09:20,894 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 2169 transitions. [2024-12-06 05:09:20,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:09:20,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:20,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:20,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:20,943 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:09:20,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:21,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2194 states to 915 states and 2176 transitions. [2024-12-06 05:09:21,001 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 2176 transitions. [2024-12-06 05:09:21,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 05:09:21,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:21,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:21,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:21,043 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 05:09:23,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:23,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2214 states to 923 states and 2196 transitions. [2024-12-06 05:09:23,476 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 2196 transitions. [2024-12-06 05:09:23,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 05:09:23,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:23,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:23,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:23,520 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 05:09:25,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:25,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2228 states to 929 states and 2210 transitions. [2024-12-06 05:09:25,618 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 2210 transitions. [2024-12-06 05:09:25,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 05:09:25,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:25,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:25,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:25,668 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 05:09:27,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:27,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2244 states to 935 states and 2226 transitions. [2024-12-06 05:09:27,788 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 2226 transitions. [2024-12-06 05:09:27,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:09:27,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:27,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:27,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:27,836 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:09:27,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:27,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2258 states to 940 states and 2240 transitions. [2024-12-06 05:09:27,895 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 2240 transitions. [2024-12-06 05:09:27,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:09:27,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:27,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:27,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:27,958 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 05:09:29,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:29,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2270 states to 946 states and 2252 transitions. [2024-12-06 05:09:29,409 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 2252 transitions. [2024-12-06 05:09:29,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:09:29,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:29,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:29,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:32,074 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 05:09:49,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:49,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2355 states to 979 states and 2319 transitions. [2024-12-06 05:09:49,034 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 2319 transitions. [2024-12-06 05:09:49,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:09:49,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:49,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:49,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:49,087 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:09:52,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:52,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2379 states to 990 states and 2343 transitions. [2024-12-06 05:09:52,832 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 2343 transitions. [2024-12-06 05:09:52,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:09:52,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:52,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:52,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:53,018 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:09:55,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:55,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2391 states to 995 states and 2355 transitions. [2024-12-06 05:09:55,579 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 2355 transitions. [2024-12-06 05:09:55,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 05:09:55,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:55,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:55,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:55,754 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 05:09:57,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:09:57,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2398 states to 999 states and 2362 transitions. [2024-12-06 05:09:57,696 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 2362 transitions. [2024-12-06 05:09:57,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 05:09:57,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:09:57,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:09:57,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:09:57,742 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 05:10:00,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:00,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2420 states to 1006 states and 2384 transitions. [2024-12-06 05:10:00,176 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 2384 transitions. [2024-12-06 05:10:00,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 05:10:00,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:00,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:00,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:00,216 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 05:10:03,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:03,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2439 states to 1014 states and 2403 transitions. [2024-12-06 05:10:03,146 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 2403 transitions. [2024-12-06 05:10:03,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 05:10:03,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:03,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:03,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:03,224 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:10:03,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:03,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2440 states to 1016 states and 2404 transitions. [2024-12-06 05:10:03,870 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 2404 transitions. [2024-12-06 05:10:03,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 05:10:03,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:03,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:03,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:03,931 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 05:10:04,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:04,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2444 states to 1017 states and 2408 transitions. [2024-12-06 05:10:04,619 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 2408 transitions. [2024-12-06 05:10:04,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 05:10:04,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:04,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:04,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:04,770 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 05:10:09,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:09,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2465 states to 1028 states and 2429 transitions. [2024-12-06 05:10:09,494 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 2429 transitions. [2024-12-06 05:10:09,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 05:10:09,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:09,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:09,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:09,533 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 05:10:12,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:12,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2481 states to 1034 states and 2445 transitions. [2024-12-06 05:10:12,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 2445 transitions. [2024-12-06 05:10:12,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:10:12,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:12,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:12,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:12,335 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:10:12,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:12,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2496 states to 1039 states and 2460 transitions. [2024-12-06 05:10:12,394 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2460 transitions. [2024-12-06 05:10:12,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:10:12,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:12,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:12,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:12,437 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:10:12,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:12,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2508 states to 1044 states and 2472 transitions. [2024-12-06 05:10:12,514 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 2472 transitions. [2024-12-06 05:10:12,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:10:12,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:12,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:12,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:12,612 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 05:10:13,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:13,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2526 states to 1049 states and 2490 transitions. [2024-12-06 05:10:13,898 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 2490 transitions. [2024-12-06 05:10:13,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:10:13,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:13,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:13,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:13,950 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:10:17,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:17,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2550 states to 1060 states and 2514 transitions. [2024-12-06 05:10:17,900 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 2514 transitions. [2024-12-06 05:10:17,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:10:17,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:17,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:17,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:17,947 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:10:19,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:19,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2560 states to 1065 states and 2524 transitions. [2024-12-06 05:10:19,983 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 2524 transitions. [2024-12-06 05:10:19,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:10:19,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:19,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:20,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:20,023 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 05:10:22,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:22,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2574 states to 1071 states and 2538 transitions. [2024-12-06 05:10:22,116 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 2538 transitions. [2024-12-06 05:10:22,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:10:22,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:22,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:22,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:22,161 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 05:10:26,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:26,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2600 states to 1083 states and 2564 transitions. [2024-12-06 05:10:26,673 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 2564 transitions. [2024-12-06 05:10:26,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:10:26,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:26,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:26,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:26,725 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 05:10:28,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:28,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2610 states to 1087 states and 2574 transitions. [2024-12-06 05:10:28,328 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 2574 transitions. [2024-12-06 05:10:28,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 05:10:28,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:28,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:28,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:28,366 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 05:10:30,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:30,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2627 states to 1092 states and 2591 transitions. [2024-12-06 05:10:30,210 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 2591 transitions. [2024-12-06 05:10:30,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 05:10:30,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:30,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:30,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:30,251 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 05:10:31,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:31,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2630 states to 1094 states and 2594 transitions. [2024-12-06 05:10:31,364 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 2594 transitions. [2024-12-06 05:10:31,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:10:31,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:31,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:31,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:31,409 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 05:10:34,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:34,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2648 states to 1102 states and 2612 transitions. [2024-12-06 05:10:34,342 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 2612 transitions. [2024-12-06 05:10:34,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:10:34,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:34,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:34,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:34,382 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 05:10:37,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:37,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2661 states to 1108 states and 2625 transitions. [2024-12-06 05:10:37,694 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 2625 transitions. [2024-12-06 05:10:37,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:10:37,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:37,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:37,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:37,739 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 05:10:40,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:40,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2672 states to 1114 states and 2636 transitions. [2024-12-06 05:10:40,712 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 2636 transitions. [2024-12-06 05:10:40,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:10:40,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:40,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:40,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:40,755 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 05:10:43,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:43,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2688 states to 1120 states and 2652 transitions. [2024-12-06 05:10:43,836 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 2652 transitions. [2024-12-06 05:10:43,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:10:43,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:43,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:43,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:43,884 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 05:10:48,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:48,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2732 states to 1133 states and 2696 transitions. [2024-12-06 05:10:48,751 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 2696 transitions. [2024-12-06 05:10:48,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:10:48,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:48,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:48,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:48,794 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 05:10:52,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:52,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2757 states to 1140 states and 2721 transitions. [2024-12-06 05:10:52,305 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 2721 transitions. [2024-12-06 05:10:52,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:10:52,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:52,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:52,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:52,350 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:10:52,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:52,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2770 states to 1145 states and 2734 transitions. [2024-12-06 05:10:52,425 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 2734 transitions. [2024-12-06 05:10:52,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:10:52,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:52,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:52,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:52,475 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 05:10:53,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:53,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2783 states to 1149 states and 2747 transitions. [2024-12-06 05:10:53,748 INFO L276 IsEmpty]: Start isEmpty. Operand 1149 states and 2747 transitions. [2024-12-06 05:10:53,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:10:53,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:53,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:53,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:53,797 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 05:10:54,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:54,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2795 states to 1153 states and 2759 transitions. [2024-12-06 05:10:54,915 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 2759 transitions. [2024-12-06 05:10:54,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:10:54,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:54,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:54,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:54,968 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:10:58,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:10:58,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2817 states to 1164 states and 2781 transitions. [2024-12-06 05:10:58,722 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 2781 transitions. [2024-12-06 05:10:58,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:10:58,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:10:58,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:10:58,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:10:58,774 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:11:01,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:01,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2825 states to 1169 states and 2789 transitions. [2024-12-06 05:11:01,200 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 2789 transitions. [2024-12-06 05:11:01,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:11:01,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:01,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:01,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:01,279 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:11:01,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:01,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2833 states to 1174 states and 2797 transitions. [2024-12-06 05:11:01,351 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 2797 transitions. [2024-12-06 05:11:01,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:11:01,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:01,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:01,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:01,391 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 05:11:03,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:03,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2846 states to 1180 states and 2810 transitions. [2024-12-06 05:11:03,476 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 2810 transitions. [2024-12-06 05:11:03,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:11:03,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:03,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:03,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:03,519 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 05:11:07,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:07,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2875 states to 1189 states and 2839 transitions. [2024-12-06 05:11:07,333 INFO L276 IsEmpty]: Start isEmpty. Operand 1189 states and 2839 transitions. [2024-12-06 05:11:07,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:11:07,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:07,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:07,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:07,385 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 05:11:10,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:10,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2884 states to 1193 states and 2848 transitions. [2024-12-06 05:11:10,200 INFO L276 IsEmpty]: Start isEmpty. Operand 1193 states and 2848 transitions. [2024-12-06 05:11:10,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:11:10,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:10,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:10,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:10,272 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 05:11:14,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:14,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2911 states to 1206 states and 2875 transitions. [2024-12-06 05:11:14,973 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 2875 transitions. [2024-12-06 05:11:14,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:11:14,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:14,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:15,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:15,052 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 05:11:15,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:15,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2918 states to 1211 states and 2882 transitions. [2024-12-06 05:11:15,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 2882 transitions. [2024-12-06 05:11:15,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:11:15,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:15,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:15,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:15,170 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 05:11:15,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:15,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2927 states to 1216 states and 2891 transitions. [2024-12-06 05:11:15,243 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 2891 transitions. [2024-12-06 05:11:15,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:11:15,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:15,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:15,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:18,273 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 05:11:40,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:40,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3021 states to 1249 states and 2985 transitions. [2024-12-06 05:11:40,182 INFO L276 IsEmpty]: Start isEmpty. Operand 1249 states and 2985 transitions. [2024-12-06 05:11:40,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:11:40,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:40,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:40,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:40,228 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 05:11:43,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:43,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3038 states to 1257 states and 3002 transitions. [2024-12-06 05:11:43,729 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 3002 transitions. [2024-12-06 05:11:43,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:11:43,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:43,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:43,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:43,801 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 05:11:47,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:47,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3050 states to 1263 states and 3014 transitions. [2024-12-06 05:11:47,669 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 3014 transitions. [2024-12-06 05:11:47,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:11:47,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:47,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:47,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:47,712 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 05:11:51,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:51,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3067 states to 1269 states and 3031 transitions. [2024-12-06 05:11:51,720 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 3031 transitions. [2024-12-06 05:11:51,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:11:51,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:51,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:51,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:51,767 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 05:11:55,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:55,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3078 states to 1275 states and 3042 transitions. [2024-12-06 05:11:55,619 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 3042 transitions. [2024-12-06 05:11:55,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:11:55,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:55,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:55,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:55,691 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:11:56,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:56,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3078 states to 1276 states and 3042 transitions. [2024-12-06 05:11:56,581 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 3042 transitions. [2024-12-06 05:11:56,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:11:56,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:56,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:56,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:56,626 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 05:11:56,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:11:56,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3092 states to 1281 states and 3056 transitions. [2024-12-06 05:11:56,693 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 3056 transitions. [2024-12-06 05:11:56,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:11:56,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:11:56,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:11:56,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:11:56,735 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 05:12:02,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:02,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3126 states to 1293 states and 3090 transitions. [2024-12-06 05:12:02,489 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 3090 transitions. [2024-12-06 05:12:02,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:12:02,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:02,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:02,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:02,533 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 05:12:09,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:09,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3154 states to 1305 states and 3118 transitions. [2024-12-06 05:12:09,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 3118 transitions. [2024-12-06 05:12:09,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:12:09,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:09,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:09,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:09,616 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 05:12:11,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:11,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3157 states to 1307 states and 3121 transitions. [2024-12-06 05:12:11,476 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 3121 transitions. [2024-12-06 05:12:11,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:12:11,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:11,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:11,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:11,710 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:12:14,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:14,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3169 states to 1311 states and 3133 transitions. [2024-12-06 05:12:14,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 3133 transitions. [2024-12-06 05:12:14,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 05:12:14,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:14,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:14,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:14,078 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:12:16,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:16,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3177 states to 1315 states and 3141 transitions. [2024-12-06 05:12:16,047 INFO L276 IsEmpty]: Start isEmpty. Operand 1315 states and 3141 transitions. [2024-12-06 05:12:16,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:12:16,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:16,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:16,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:16,121 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:12:16,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:16,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3182 states to 1317 states and 3146 transitions. [2024-12-06 05:12:16,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1317 states and 3146 transitions. [2024-12-06 05:12:16,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 05:12:16,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:16,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:16,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:16,283 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:12:19,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:19,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3196 states to 1323 states and 3160 transitions. [2024-12-06 05:12:19,971 INFO L276 IsEmpty]: Start isEmpty. Operand 1323 states and 3160 transitions. [2024-12-06 05:12:19,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:12:19,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:19,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:20,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:20,024 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:12:23,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:23,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3206 states to 1326 states and 3170 transitions. [2024-12-06 05:12:23,121 INFO L276 IsEmpty]: Start isEmpty. Operand 1326 states and 3170 transitions. [2024-12-06 05:12:23,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:12:23,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:23,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:23,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:23,174 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:12:26,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:26,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3220 states to 1331 states and 3184 transitions. [2024-12-06 05:12:26,041 INFO L276 IsEmpty]: Start isEmpty. Operand 1331 states and 3184 transitions. [2024-12-06 05:12:26,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:12:26,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:26,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:26,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:26,097 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:12:27,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:27,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3226 states to 1333 states and 3190 transitions. [2024-12-06 05:12:27,998 INFO L276 IsEmpty]: Start isEmpty. Operand 1333 states and 3190 transitions. [2024-12-06 05:12:27,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:12:28,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:28,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:28,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:28,054 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 05:12:30,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:30,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3247 states to 1339 states and 3211 transitions. [2024-12-06 05:12:30,756 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 3211 transitions. [2024-12-06 05:12:30,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:12:30,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:30,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:30,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:30,821 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 05:12:35,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:35,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3270 states to 1345 states and 3234 transitions. [2024-12-06 05:12:35,903 INFO L276 IsEmpty]: Start isEmpty. Operand 1345 states and 3234 transitions. [2024-12-06 05:12:35,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:12:35,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:35,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:35,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:35,982 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:12:41,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:41,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3290 states to 1356 states and 3254 transitions. [2024-12-06 05:12:41,463 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 3254 transitions. [2024-12-06 05:12:41,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:12:41,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:41,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:41,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:41,517 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 05:12:44,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:44,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3304 states to 1359 states and 3268 transitions. [2024-12-06 05:12:44,482 INFO L276 IsEmpty]: Start isEmpty. Operand 1359 states and 3268 transitions. [2024-12-06 05:12:44,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:12:44,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:44,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:44,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:44,536 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:12:46,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:46,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3310 states to 1363 states and 3274 transitions. [2024-12-06 05:12:46,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 3274 transitions. [2024-12-06 05:12:46,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:12:46,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:46,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:46,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:46,572 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:12:47,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:47,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3312 states to 1364 states and 3276 transitions. [2024-12-06 05:12:47,671 INFO L276 IsEmpty]: Start isEmpty. Operand 1364 states and 3276 transitions. [2024-12-06 05:12:47,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:12:47,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:47,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:47,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:47,721 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 05:12:50,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:50,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3324 states to 1370 states and 3288 transitions. [2024-12-06 05:12:50,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1370 states and 3288 transitions. [2024-12-06 05:12:50,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:12:50,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:50,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:50,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:50,748 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 05:12:55,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:55,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3339 states to 1377 states and 3303 transitions. [2024-12-06 05:12:55,508 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 3303 transitions. [2024-12-06 05:12:55,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:12:55,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:55,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:55,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:55,553 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 05:12:58,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:58,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3347 states to 1381 states and 3311 transitions. [2024-12-06 05:12:58,903 INFO L276 IsEmpty]: Start isEmpty. Operand 1381 states and 3311 transitions. [2024-12-06 05:12:58,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:12:58,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:58,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:58,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:58,952 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 05:13:04,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:04,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3371 states to 1394 states and 3335 transitions. [2024-12-06 05:13:04,009 INFO L276 IsEmpty]: Start isEmpty. Operand 1394 states and 3335 transitions. [2024-12-06 05:13:04,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:13:04,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:04,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:04,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:04,069 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 05:13:04,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:04,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3386 states to 1399 states and 3350 transitions. [2024-12-06 05:13:04,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1399 states and 3350 transitions. [2024-12-06 05:13:04,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:13:04,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:04,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:04,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:04,203 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 05:13:04,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:04,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3401 states to 1404 states and 3365 transitions. [2024-12-06 05:13:04,282 INFO L276 IsEmpty]: Start isEmpty. Operand 1404 states and 3365 transitions. [2024-12-06 05:13:04,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 05:13:04,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:04,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:04,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:04,466 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 05:13:08,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:08,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3419 states to 1416 states and 3383 transitions. [2024-12-06 05:13:08,216 INFO L276 IsEmpty]: Start isEmpty. Operand 1416 states and 3383 transitions. [2024-12-06 05:13:08,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:13:08,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:08,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:08,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:08,289 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:13:09,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:09,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3428 states to 1420 states and 3392 transitions. [2024-12-06 05:13:09,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1420 states and 3392 transitions. [2024-12-06 05:13:09,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:13:09,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:09,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:09,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:09,569 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 05:13:10,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:10,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3435 states to 1425 states and 3399 transitions. [2024-12-06 05:13:10,729 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 3399 transitions. [2024-12-06 05:13:10,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:13:10,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:10,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:10,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:10,786 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 05:13:11,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:11,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3442 states to 1430 states and 3406 transitions. [2024-12-06 05:13:11,933 INFO L276 IsEmpty]: Start isEmpty. Operand 1430 states and 3406 transitions. [2024-12-06 05:13:11,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 05:13:11,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:11,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:11,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:12,102 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 05:13:13,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:13,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3443 states to 1431 states and 3407 transitions. [2024-12-06 05:13:13,528 INFO L276 IsEmpty]: Start isEmpty. Operand 1431 states and 3407 transitions. [2024-12-06 05:13:13,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 05:13:13,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:13,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:13,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:13,639 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:13:15,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:15,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3454 states to 1436 states and 3418 transitions. [2024-12-06 05:13:15,889 INFO L276 IsEmpty]: Start isEmpty. Operand 1436 states and 3418 transitions. [2024-12-06 05:13:15,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 05:13:15,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:15,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:15,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:16,058 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 05:13:25,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:25,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3491 states to 1455 states and 3455 transitions. [2024-12-06 05:13:25,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1455 states and 3455 transitions. [2024-12-06 05:13:25,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:13:25,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:25,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:25,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:25,438 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 05:13:29,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:29,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 1463 states and 3472 transitions. [2024-12-06 05:13:29,850 INFO L276 IsEmpty]: Start isEmpty. Operand 1463 states and 3472 transitions. [2024-12-06 05:13:29,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:13:29,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:29,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:29,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:29,897 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 05:13:39,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:39,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3530 states to 1475 states and 3494 transitions. [2024-12-06 05:13:39,399 INFO L276 IsEmpty]: Start isEmpty. Operand 1475 states and 3494 transitions. [2024-12-06 05:13:39,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:13:39,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:39,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:39,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:39,444 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 05:13:40,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:40,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3530 states to 1476 states and 3494 transitions. [2024-12-06 05:13:40,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1476 states and 3494 transitions. [2024-12-06 05:13:40,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:13:40,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:40,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:40,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:40,106 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 05:13:40,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:40,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3531 states to 1477 states and 3495 transitions. [2024-12-06 05:13:40,763 INFO L276 IsEmpty]: Start isEmpty. Operand 1477 states and 3495 transitions. [2024-12-06 05:13:40,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:13:40,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:40,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:40,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:40,822 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 05:13:41,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:41,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3538 states to 1482 states and 3502 transitions. [2024-12-06 05:13:41,886 INFO L276 IsEmpty]: Start isEmpty. Operand 1482 states and 3502 transitions. [2024-12-06 05:13:41,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:13:41,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:41,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:41,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:41,942 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 05:13:43,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:43,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3545 states to 1487 states and 3509 transitions. [2024-12-06 05:13:43,159 INFO L276 IsEmpty]: Start isEmpty. Operand 1487 states and 3509 transitions. [2024-12-06 05:13:43,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:13:43,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:43,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:43,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:43,210 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:13:43,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:43,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3560 states to 1492 states and 3524 transitions. [2024-12-06 05:13:43,304 INFO L276 IsEmpty]: Start isEmpty. Operand 1492 states and 3524 transitions. [2024-12-06 05:13:43,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:13:43,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:43,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:43,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:43,350 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 05:13:51,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:51,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3595 states to 1504 states and 3559 transitions. [2024-12-06 05:13:51,085 INFO L276 IsEmpty]: Start isEmpty. Operand 1504 states and 3559 transitions. [2024-12-06 05:13:51,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:13:51,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:51,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:51,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:51,130 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 05:13:52,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:52,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3599 states to 1505 states and 3563 transitions. [2024-12-06 05:13:52,312 INFO L276 IsEmpty]: Start isEmpty. Operand 1505 states and 3563 transitions. [2024-12-06 05:13:52,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:13:52,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:52,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:52,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:52,357 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 05:14:00,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:00,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3624 states to 1516 states and 3588 transitions. [2024-12-06 05:14:00,141 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 3588 transitions. [2024-12-06 05:14:00,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:14:00,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:00,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:00,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:00,186 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 05:14:01,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:01,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3626 states to 1518 states and 3590 transitions. [2024-12-06 05:14:01,351 INFO L276 IsEmpty]: Start isEmpty. Operand 1518 states and 3590 transitions. [2024-12-06 05:14:01,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:14:01,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:01,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:01,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:01,399 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 05:14:03,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:03,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3638 states to 1522 states and 3602 transitions. [2024-12-06 05:14:03,828 INFO L276 IsEmpty]: Start isEmpty. Operand 1522 states and 3602 transitions. [2024-12-06 05:14:03,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:14:03,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:03,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:03,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:03,902 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 05:14:07,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:07,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3653 states to 1528 states and 3617 transitions. [2024-12-06 05:14:07,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1528 states and 3617 transitions. [2024-12-06 05:14:07,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:14:07,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:07,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:07,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:07,175 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:14:09,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:09,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3662 states to 1531 states and 3626 transitions. [2024-12-06 05:14:09,928 INFO L276 IsEmpty]: Start isEmpty. Operand 1531 states and 3626 transitions. [2024-12-06 05:14:09,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:14:09,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:09,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:09,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:09,981 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:14:17,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:17,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3687 states to 1542 states and 3651 transitions. [2024-12-06 05:14:17,378 INFO L276 IsEmpty]: Start isEmpty. Operand 1542 states and 3651 transitions. [2024-12-06 05:14:17,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:14:17,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:17,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:17,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:17,429 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:14:19,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:19,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3692 states to 1544 states and 3656 transitions. [2024-12-06 05:14:19,020 INFO L276 IsEmpty]: Start isEmpty. Operand 1544 states and 3656 transitions. [2024-12-06 05:14:19,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:14:19,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:19,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:19,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:19,078 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 05:14:21,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:21,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3712 states to 1550 states and 3676 transitions. [2024-12-06 05:14:21,982 INFO L276 IsEmpty]: Start isEmpty. Operand 1550 states and 3676 transitions. [2024-12-06 05:14:21,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:14:21,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:21,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:22,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:22,070 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 05:14:27,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:27,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3734 states to 1556 states and 3698 transitions. [2024-12-06 05:14:27,908 INFO L276 IsEmpty]: Start isEmpty. Operand 1556 states and 3698 transitions. [2024-12-06 05:14:27,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:14:27,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:27,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:27,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:27,980 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:14:33,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:33,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3753 states to 1567 states and 3717 transitions. [2024-12-06 05:14:33,890 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 3717 transitions. [2024-12-06 05:14:33,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:14:33,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:33,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:33,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:33,950 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 05:14:37,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:37,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3766 states to 1570 states and 3730 transitions. [2024-12-06 05:14:37,353 INFO L276 IsEmpty]: Start isEmpty. Operand 1570 states and 3730 transitions. [2024-12-06 05:14:37,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:14:37,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:37,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:37,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:37,410 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:14:39,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:39,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3772 states to 1574 states and 3736 transitions. [2024-12-06 05:14:39,546 INFO L276 IsEmpty]: Start isEmpty. Operand 1574 states and 3736 transitions. [2024-12-06 05:14:39,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:14:39,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:39,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:39,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:39,602 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:14:40,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:40,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3773 states to 1575 states and 3737 transitions. [2024-12-06 05:14:40,774 INFO L276 IsEmpty]: Start isEmpty. Operand 1575 states and 3737 transitions. [2024-12-06 05:14:40,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:14:40,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:40,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:40,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:40,823 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 05:14:43,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:43,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3784 states to 1581 states and 3748 transitions. [2024-12-06 05:14:43,216 INFO L276 IsEmpty]: Start isEmpty. Operand 1581 states and 3748 transitions. [2024-12-06 05:14:43,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:14:43,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:43,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:43,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:43,311 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:14:43,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:43,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3791 states to 1586 states and 3755 transitions. [2024-12-06 05:14:43,399 INFO L276 IsEmpty]: Start isEmpty. Operand 1586 states and 3755 transitions. [2024-12-06 05:14:43,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:14:43,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:43,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:43,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:43,447 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 05:14:47,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:47,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3798 states to 1590 states and 3762 transitions. [2024-12-06 05:14:47,073 INFO L276 IsEmpty]: Start isEmpty. Operand 1590 states and 3762 transitions. [2024-12-06 05:14:47,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:14:47,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:47,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:47,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:47,121 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 05:14:53,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:53,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3821 states to 1603 states and 3785 transitions. [2024-12-06 05:14:53,062 INFO L276 IsEmpty]: Start isEmpty. Operand 1603 states and 3785 transitions. [2024-12-06 05:14:53,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:14:53,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:53,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:53,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:53,112 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 05:14:56,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:56,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3847 states to 1612 states and 3811 transitions. [2024-12-06 05:14:56,407 INFO L276 IsEmpty]: Start isEmpty. Operand 1612 states and 3811 transitions. [2024-12-06 05:14:56,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:14:56,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:56,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:56,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:56,460 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 05:15:03,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:03,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3878 states to 1623 states and 3842 transitions. [2024-12-06 05:15:03,377 INFO L276 IsEmpty]: Start isEmpty. Operand 1623 states and 3842 transitions. [2024-12-06 05:15:03,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:15:03,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:03,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:03,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:03,433 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 05:15:05,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:05,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3895 states to 1627 states and 3859 transitions. [2024-12-06 05:15:05,948 INFO L276 IsEmpty]: Start isEmpty. Operand 1627 states and 3859 transitions. [2024-12-06 05:15:05,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:15:05,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:05,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:05,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:06,001 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:15:06,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:06,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3905 states to 1632 states and 3869 transitions. [2024-12-06 05:15:06,089 INFO L276 IsEmpty]: Start isEmpty. Operand 1632 states and 3869 transitions. [2024-12-06 05:15:06,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:15:06,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:06,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:06,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:06,146 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 05:15:07,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:07,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3912 states to 1637 states and 3876 transitions. [2024-12-06 05:15:07,384 INFO L276 IsEmpty]: Start isEmpty. Operand 1637 states and 3876 transitions. [2024-12-06 05:15:07,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:15:07,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:07,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:07,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:07,449 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 05:15:08,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:08,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3919 states to 1642 states and 3883 transitions. [2024-12-06 05:15:08,716 INFO L276 IsEmpty]: Start isEmpty. Operand 1642 states and 3883 transitions. [2024-12-06 05:15:08,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:15:08,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:08,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:08,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:08,852 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 05:15:11,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:11,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3934 states to 1650 states and 3898 transitions. [2024-12-06 05:15:11,956 INFO L276 IsEmpty]: Start isEmpty. Operand 1650 states and 3898 transitions. [2024-12-06 05:15:11,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:15:11,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:11,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:11,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:12,010 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 05:15:12,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:12,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3934 states to 1651 states and 3898 transitions. [2024-12-06 05:15:12,073 INFO L276 IsEmpty]: Start isEmpty. Operand 1651 states and 3898 transitions. [2024-12-06 05:15:12,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:15:12,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:12,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:12,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:12,124 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 05:15:12,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:12,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3934 states to 1652 states and 3898 transitions. [2024-12-06 05:15:12,812 INFO L276 IsEmpty]: Start isEmpty. Operand 1652 states and 3898 transitions. [2024-12-06 05:15:12,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:15:12,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:12,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:12,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:12,943 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 05:15:14,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:14,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3935 states to 1653 states and 3899 transitions. [2024-12-06 05:15:14,536 INFO L276 IsEmpty]: Start isEmpty. Operand 1653 states and 3899 transitions. [2024-12-06 05:15:14,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:15:14,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:14,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:14,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:14,591 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 05:15:15,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:15,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3942 states to 1658 states and 3906 transitions. [2024-12-06 05:15:15,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1658 states and 3906 transitions. [2024-12-06 05:15:15,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:15:15,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:15,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:15,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:15,926 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 05:15:22,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:22,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3960 states to 1669 states and 3924 transitions. [2024-12-06 05:15:22,327 INFO L276 IsEmpty]: Start isEmpty. Operand 1669 states and 3924 transitions. [2024-12-06 05:15:22,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:15:22,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:22,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:22,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:22,384 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 05:15:23,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:23,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3967 states to 1674 states and 3931 transitions. [2024-12-06 05:15:23,592 INFO L276 IsEmpty]: Start isEmpty. Operand 1674 states and 3931 transitions. [2024-12-06 05:15:23,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:15:23,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:23,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:23,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:23,677 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:15:26,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:26,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3970 states to 1677 states and 3934 transitions. [2024-12-06 05:15:26,226 INFO L276 IsEmpty]: Start isEmpty. Operand 1677 states and 3934 transitions. [2024-12-06 05:15:26,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:15:26,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:26,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:26,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:26,272 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 05:15:35,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:35,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4004 states to 1689 states and 3968 transitions. [2024-12-06 05:15:35,293 INFO L276 IsEmpty]: Start isEmpty. Operand 1689 states and 3968 transitions. [2024-12-06 05:15:35,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:15:35,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:35,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:35,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:35,366 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 05:15:36,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:36,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4007 states to 1690 states and 3971 transitions. [2024-12-06 05:15:36,920 INFO L276 IsEmpty]: Start isEmpty. Operand 1690 states and 3971 transitions. [2024-12-06 05:15:36,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:15:36,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:36,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:36,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:36,965 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 05:15:45,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:45,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4033 states to 1701 states and 3997 transitions. [2024-12-06 05:15:45,508 INFO L276 IsEmpty]: Start isEmpty. Operand 1701 states and 3997 transitions. [2024-12-06 05:15:45,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:15:45,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:45,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:45,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:45,557 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 05:15:46,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:46,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4035 states to 1703 states and 3999 transitions. [2024-12-06 05:15:46,814 INFO L276 IsEmpty]: Start isEmpty. Operand 1703 states and 3999 transitions. [2024-12-06 05:15:46,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:15:46,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:46,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:46,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:46,861 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 05:15:49,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:49,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4047 states to 1707 states and 4011 transitions. [2024-12-06 05:15:49,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1707 states and 4011 transitions. [2024-12-06 05:15:49,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 05:15:49,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:49,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:49,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:49,453 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 05:15:51,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:51,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4066 states to 1709 states and 4030 transitions. [2024-12-06 05:15:51,365 INFO L276 IsEmpty]: Start isEmpty. Operand 1709 states and 4030 transitions. [2024-12-06 05:15:51,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:15:51,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:51,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:51,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:51,421 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 05:15:55,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:55,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4083 states to 1713 states and 4047 transitions. [2024-12-06 05:15:55,202 INFO L276 IsEmpty]: Start isEmpty. Operand 1713 states and 4047 transitions. [2024-12-06 05:15:55,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:15:55,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:55,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:55,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:55,262 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 05:15:58,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:58,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4101 states to 1717 states and 4065 transitions. [2024-12-06 05:15:58,656 INFO L276 IsEmpty]: Start isEmpty. Operand 1717 states and 4065 transitions. [2024-12-06 05:15:58,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:15:58,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:58,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:58,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:58,718 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 05:16:02,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:02,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4120 states to 1721 states and 4084 transitions. [2024-12-06 05:16:02,360 INFO L276 IsEmpty]: Start isEmpty. Operand 1721 states and 4084 transitions. [2024-12-06 05:16:02,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:16:02,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:02,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:02,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:02,414 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:16:07,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:07,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4132 states to 1726 states and 4096 transitions. [2024-12-06 05:16:07,476 INFO L276 IsEmpty]: Start isEmpty. Operand 1726 states and 4096 transitions. [2024-12-06 05:16:07,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:16:07,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:07,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:07,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:07,529 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:16:11,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:11,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4143 states to 1731 states and 4107 transitions. [2024-12-06 05:16:11,691 INFO L276 IsEmpty]: Start isEmpty. Operand 1731 states and 4107 transitions. [2024-12-06 05:16:11,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:16:11,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:11,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:11,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:11,749 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:16:16,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:16,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4156 states to 1737 states and 4120 transitions. [2024-12-06 05:16:16,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1737 states and 4120 transitions. [2024-12-06 05:16:16,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:16:16,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:16,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:16,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:16,536 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 05:16:18,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:18,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4168 states to 1739 states and 4132 transitions. [2024-12-06 05:16:18,885 INFO L276 IsEmpty]: Start isEmpty. Operand 1739 states and 4132 transitions. [2024-12-06 05:16:18,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:16:18,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:18,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:18,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:18,943 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:16:23,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:23,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4183 states to 1745 states and 4147 transitions. [2024-12-06 05:16:23,629 INFO L276 IsEmpty]: Start isEmpty. Operand 1745 states and 4147 transitions. [2024-12-06 05:16:23,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:16:23,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:23,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:23,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:23,692 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:16:26,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:26,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4186 states to 1748 states and 4150 transitions. [2024-12-06 05:16:26,230 INFO L276 IsEmpty]: Start isEmpty. Operand 1748 states and 4150 transitions. [2024-12-06 05:16:26,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:16:26,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:26,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:26,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:26,287 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:16:37,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:37,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4217 states to 1765 states and 4181 transitions. [2024-12-06 05:16:37,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1765 states and 4181 transitions. [2024-12-06 05:16:37,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:16:37,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:37,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:37,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:37,932 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:16:39,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:39,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4221 states to 1766 states and 4185 transitions. [2024-12-06 05:16:39,197 INFO L276 IsEmpty]: Start isEmpty. Operand 1766 states and 4185 transitions. [2024-12-06 05:16:39,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:16:39,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:39,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:39,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:39,270 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:16:43,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:43,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4236 states to 1772 states and 4200 transitions. [2024-12-06 05:16:43,928 INFO L276 IsEmpty]: Start isEmpty. Operand 1772 states and 4200 transitions. [2024-12-06 05:16:43,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:16:43,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:43,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:43,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:43,982 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:16:45,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:45,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4236 states to 1773 states and 4200 transitions. [2024-12-06 05:16:45,387 INFO L276 IsEmpty]: Start isEmpty. Operand 1773 states and 4200 transitions. [2024-12-06 05:16:45,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:16:45,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:45,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:45,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:45,444 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 05:16:52,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:52,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4264 states to 1783 states and 4228 transitions. [2024-12-06 05:16:52,531 INFO L276 IsEmpty]: Start isEmpty. Operand 1783 states and 4228 transitions. [2024-12-06 05:16:52,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:16:52,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:52,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:52,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:52,576 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 05:16:55,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:55,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4274 states to 1789 states and 4238 transitions. [2024-12-06 05:16:55,226 INFO L276 IsEmpty]: Start isEmpty. Operand 1789 states and 4238 transitions. [2024-12-06 05:16:55,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 05:16:55,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:55,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:55,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:55,308 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 05:16:57,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:57,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4285 states to 1793 states and 4249 transitions. [2024-12-06 05:16:57,975 INFO L276 IsEmpty]: Start isEmpty. Operand 1793 states and 4249 transitions. [2024-12-06 05:16:57,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:16:57,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:57,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:58,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:58,026 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 05:17:02,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:02,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4291 states to 1797 states and 4255 transitions. [2024-12-06 05:17:02,542 INFO L276 IsEmpty]: Start isEmpty. Operand 1797 states and 4255 transitions. [2024-12-06 05:17:02,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 05:17:02,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:02,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:02,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:02,625 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 05:17:05,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:05,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4293 states to 1799 states and 4257 transitions. [2024-12-06 05:17:05,182 INFO L276 IsEmpty]: Start isEmpty. Operand 1799 states and 4257 transitions. [2024-12-06 05:17:05,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:17:05,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:05,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:05,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:05,238 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 05:17:05,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:05,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4309 states to 1804 states and 4273 transitions. [2024-12-06 05:17:05,339 INFO L276 IsEmpty]: Start isEmpty. Operand 1804 states and 4273 transitions. [2024-12-06 05:17:05,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:17:05,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:05,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:05,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:05,389 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 05:17:12,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:12,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4333 states to 1817 states and 4297 transitions. [2024-12-06 05:17:12,698 INFO L276 IsEmpty]: Start isEmpty. Operand 1817 states and 4297 transitions. [2024-12-06 05:17:12,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:17:12,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:12,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:12,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:12,748 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 05:17:15,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:15,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4342 states to 1821 states and 4306 transitions. [2024-12-06 05:17:15,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1821 states and 4306 transitions. [2024-12-06 05:17:15,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:17:15,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:15,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:15,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:15,728 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 05:17:16,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:16,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4343 states to 1822 states and 4307 transitions. [2024-12-06 05:17:16,500 INFO L276 IsEmpty]: Start isEmpty. Operand 1822 states and 4307 transitions. [2024-12-06 05:17:16,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:17:16,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:16,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:16,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:16,581 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 05:17:18,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:18,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4351 states to 1826 states and 4315 transitions. [2024-12-06 05:17:18,217 INFO L276 IsEmpty]: Start isEmpty. Operand 1826 states and 4315 transitions. [2024-12-06 05:17:18,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:17:18,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:18,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:18,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:18,307 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 05:17:19,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:19,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4374 states to 1831 states and 4338 transitions. [2024-12-06 05:17:19,966 INFO L276 IsEmpty]: Start isEmpty. Operand 1831 states and 4338 transitions. [2024-12-06 05:17:19,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:17:19,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:19,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:19,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:20,024 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 05:17:21,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:21,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4381 states to 1836 states and 4345 transitions. [2024-12-06 05:17:21,411 INFO L276 IsEmpty]: Start isEmpty. Operand 1836 states and 4345 transitions. [2024-12-06 05:17:21,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:17:21,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:21,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:21,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:21,461 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 05:17:32,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:32,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4406 states to 1847 states and 4370 transitions. [2024-12-06 05:17:32,719 INFO L276 IsEmpty]: Start isEmpty. Operand 1847 states and 4370 transitions. [2024-12-06 05:17:32,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:17:32,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:32,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:32,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:32,781 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 05:17:35,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:35,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4419 states to 1851 states and 4383 transitions. [2024-12-06 05:17:35,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1851 states and 4383 transitions. [2024-12-06 05:17:35,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:17:35,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:35,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:35,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:36,021 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 05:17:37,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:37,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4426 states to 1856 states and 4390 transitions. [2024-12-06 05:17:37,503 INFO L276 IsEmpty]: Start isEmpty. Operand 1856 states and 4390 transitions. [2024-12-06 05:17:37,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:17:37,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:37,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:37,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:37,555 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 05:17:41,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:41,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4433 states to 1860 states and 4397 transitions. [2024-12-06 05:17:41,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1860 states and 4397 transitions. [2024-12-06 05:17:41,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:17:41,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:41,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:41,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:41,142 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 05:17:45,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:45,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4461 states to 1867 states and 4425 transitions. [2024-12-06 05:17:45,845 INFO L276 IsEmpty]: Start isEmpty. Operand 1867 states and 4425 transitions. [2024-12-06 05:17:45,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:17:45,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:45,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:45,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:45,897 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 05:17:56,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:56,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4494 states to 1880 states and 4458 transitions. [2024-12-06 05:17:56,138 INFO L276 IsEmpty]: Start isEmpty. Operand 1880 states and 4458 transitions. [2024-12-06 05:17:56,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:17:56,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:56,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:56,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:56,187 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 05:18:03,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:03,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4515 states to 1887 states and 4479 transitions. [2024-12-06 05:18:03,035 INFO L276 IsEmpty]: Start isEmpty. Operand 1887 states and 4479 transitions. [2024-12-06 05:18:03,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:18:03,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:03,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:03,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:03,094 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 05:18:13,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:13,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4549 states to 1899 states and 4513 transitions. [2024-12-06 05:18:13,477 INFO L276 IsEmpty]: Start isEmpty. Operand 1899 states and 4513 transitions. [2024-12-06 05:18:13,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:18:13,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:13,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:13,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:13,526 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 05:18:14,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:14,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4551 states to 1900 states and 4515 transitions. [2024-12-06 05:18:14,871 INFO L276 IsEmpty]: Start isEmpty. Operand 1900 states and 4515 transitions. [2024-12-06 05:18:14,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:18:14,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:14,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:14,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:14,922 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 05:18:24,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:24,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4577 states to 1911 states and 4541 transitions. [2024-12-06 05:18:24,323 INFO L276 IsEmpty]: Start isEmpty. Operand 1911 states and 4541 transitions. [2024-12-06 05:18:24,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:18:24,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:24,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:24,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:24,373 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 05:18:27,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:27,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4580 states to 1913 states and 4544 transitions. [2024-12-06 05:18:27,264 INFO L276 IsEmpty]: Start isEmpty. Operand 1913 states and 4544 transitions. [2024-12-06 05:18:27,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:18:27,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:27,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:27,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:27,316 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 05:18:30,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:30,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4592 states to 1917 states and 4556 transitions. [2024-12-06 05:18:30,255 INFO L276 IsEmpty]: Start isEmpty. Operand 1917 states and 4556 transitions. [2024-12-06 05:18:30,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 05:18:30,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:30,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:30,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:30,314 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 05:18:33,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:33,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4611 states to 1921 states and 4575 transitions. [2024-12-06 05:18:33,036 INFO L276 IsEmpty]: Start isEmpty. Operand 1921 states and 4575 transitions. [2024-12-06 05:18:33,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 05:18:33,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:33,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:33,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:33,275 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 05:18:37,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:37,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4627 states to 1925 states and 4591 transitions. [2024-12-06 05:18:37,701 INFO L276 IsEmpty]: Start isEmpty. Operand 1925 states and 4591 transitions. [2024-12-06 05:18:37,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:18:37,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:37,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:37,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:37,757 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:18:48,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:48,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4652 states to 1936 states and 4616 transitions. [2024-12-06 05:18:48,748 INFO L276 IsEmpty]: Start isEmpty. Operand 1936 states and 4616 transitions. [2024-12-06 05:18:48,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:18:48,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:48,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:48,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:48,808 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:18:54,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:54,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4662 states to 1941 states and 4626 transitions. [2024-12-06 05:18:54,634 INFO L276 IsEmpty]: Start isEmpty. Operand 1941 states and 4626 transitions. [2024-12-06 05:18:54,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 05:18:54,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:54,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:54,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:54,714 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 05:18:56,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:56,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4679 states to 1945 states and 4643 transitions. [2024-12-06 05:18:56,681 INFO L276 IsEmpty]: Start isEmpty. Operand 1945 states and 4643 transitions. [2024-12-06 05:18:56,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:18:56,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:56,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:56,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:56,732 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 05:18:59,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:59,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4685 states to 1949 states and 4649 transitions. [2024-12-06 05:18:59,476 INFO L276 IsEmpty]: Start isEmpty. Operand 1949 states and 4649 transitions. [2024-12-06 05:18:59,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:18:59,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:59,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:59,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:59,527 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 05:19:08,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:08,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4718 states to 1959 states and 4682 transitions. [2024-12-06 05:19:08,129 INFO L276 IsEmpty]: Start isEmpty. Operand 1959 states and 4682 transitions. [2024-12-06 05:19:08,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:19:08,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:08,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:08,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:08,192 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 05:19:13,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:13,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4730 states to 1965 states and 4694 transitions. [2024-12-06 05:19:13,759 INFO L276 IsEmpty]: Start isEmpty. Operand 1965 states and 4694 transitions. [2024-12-06 05:19:13,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:19:13,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:13,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:13,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:30,818 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked.