./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec27_product33.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_75922531-ac8e-4923-b636-ebe412b0df78/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75922531-ac8e-4923-b636-ebe412b0df78/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_75922531-ac8e-4923-b636-ebe412b0df78/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75922531-ac8e-4923-b636-ebe412b0df78/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec27_product33.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75922531-ac8e-4923-b636-ebe412b0df78/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_75922531-ac8e-4923-b636-ebe412b0df78/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 3f09e5adfeee9c308429dc6a96730836c8dd32d7c1bd2833eb57924261e76e35 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 22:37:51,112 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 22:37:51,171 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75922531-ac8e-4923-b636-ebe412b0df78/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-05 22:37:51,175 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 22:37:51,176 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 22:37:51,196 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 22:37:51,197 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 22:37:51,197 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 22:37:51,197 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 22:37:51,197 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 22:37:51,197 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 22:37:51,197 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 22:37:51,198 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 22:37:51,198 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 22:37:51,198 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 22:37:51,198 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 22:37:51,198 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 22:37:51,198 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 22:37:51,198 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 22:37:51,198 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 22:37:51,198 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 22:37:51,198 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 22:37:51,198 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 22:37:51,199 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 22:37:51,199 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 22:37:51,199 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 22:37:51,199 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 22:37:51,199 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 22:37:51,199 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 22:37:51,199 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 22:37:51,199 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 22:37:51,199 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 22:37:51,199 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 22:37:51,199 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_75922531-ac8e-4923-b636-ebe412b0df78/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 -> 3f09e5adfeee9c308429dc6a96730836c8dd32d7c1bd2833eb57924261e76e35 [2024-12-05 22:37:51,447 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 22:37:51,455 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 22:37:51,457 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 22:37:51,458 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 22:37:51,458 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 22:37:51,459 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75922531-ac8e-4923-b636-ebe412b0df78/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/product-lines/email_spec27_product33.cil.c [2024-12-05 22:37:54,146 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75922531-ac8e-4923-b636-ebe412b0df78/bin/ukojak-verify-CZk0znPC7b/data/8047191ad/e0f4ec2210b34752b3f7b94de7fe3d46/FLAGde575d4d4 [2024-12-05 22:37:54,430 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 22:37:54,431 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75922531-ac8e-4923-b636-ebe412b0df78/sv-benchmarks/c/product-lines/email_spec27_product33.cil.c [2024-12-05 22:37:54,447 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75922531-ac8e-4923-b636-ebe412b0df78/bin/ukojak-verify-CZk0znPC7b/data/8047191ad/e0f4ec2210b34752b3f7b94de7fe3d46/FLAGde575d4d4 [2024-12-05 22:37:54,459 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75922531-ac8e-4923-b636-ebe412b0df78/bin/ukojak-verify-CZk0znPC7b/data/8047191ad/e0f4ec2210b34752b3f7b94de7fe3d46 [2024-12-05 22:37:54,461 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 22:37:54,462 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 22:37:54,463 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 22:37:54,463 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 22:37:54,466 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 22:37:54,467 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 10:37:54" (1/1) ... [2024-12-05 22:37:54,467 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@57520 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:37:54, skipping insertion in model container [2024-12-05 22:37:54,467 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 10:37:54" (1/1) ... [2024-12-05 22:37:54,512 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 22:37:54,655 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_75922531-ac8e-4923-b636-ebe412b0df78/sv-benchmarks/c/product-lines/email_spec27_product33.cil.c[1543,1556] [2024-12-05 22:37:54,956 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 22:37:54,967 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 22:37:54,973 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [48] [2024-12-05 22:37:54,974 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [57] [2024-12-05 22:37:54,974 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [75] [2024-12-05 22:37:54,974 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [441] [2024-12-05 22:37:54,974 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [767] [2024-12-05 22:37:54,974 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [915] [2024-12-05 22:37:54,975 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"VerifyForward_spec.i","") [1134] [2024-12-05 22:37:54,975 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [1166] [2024-12-05 22:37:54,975 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [1201] [2024-12-05 22:37:54,975 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [1603] [2024-12-05 22:37:54,975 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [2673] [2024-12-05 22:37:54,977 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_75922531-ac8e-4923-b636-ebe412b0df78/sv-benchmarks/c/product-lines/email_spec27_product33.cil.c[1543,1556] [2024-12-05 22:37:55,064 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 22:37:55,093 INFO L204 MainTranslator]: Completed translation [2024-12-05 22:37:55,094 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:37:55 WrapperNode [2024-12-05 22:37:55,094 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 22:37:55,095 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 22:37:55,095 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 22:37:55,095 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 22:37:55,100 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:37:55" (1/1) ... [2024-12-05 22:37:55,119 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:37:55" (1/1) ... [2024-12-05 22:37:55,158 INFO L138 Inliner]: procedures = 134, calls = 213, calls flagged for inlining = 64, calls inlined = 59, statements flattened = 1070 [2024-12-05 22:37:55,159 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 22:37:55,159 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 22:37:55,159 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 22:37:55,159 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 22:37:55,167 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:37:55" (1/1) ... [2024-12-05 22:37:55,167 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:37:55" (1/1) ... [2024-12-05 22:37:55,172 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:37:55" (1/1) ... [2024-12-05 22:37:55,172 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:37:55" (1/1) ... [2024-12-05 22:37:55,189 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:37:55" (1/1) ... [2024-12-05 22:37:55,191 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:37:55" (1/1) ... [2024-12-05 22:37:55,198 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:37:55" (1/1) ... [2024-12-05 22:37:55,203 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:37:55" (1/1) ... [2024-12-05 22:37:55,206 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:37:55" (1/1) ... [2024-12-05 22:37:55,213 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 22:37:55,214 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 22:37:55,214 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 22:37:55,214 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 22:37:55,215 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:37:55" (1/1) ... [2024-12-05 22:37:55,221 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 22:37:55,235 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75922531-ac8e-4923-b636-ebe412b0df78/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 22:37:55,246 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75922531-ac8e-4923-b636-ebe412b0df78/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 22:37:55,249 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_75922531-ac8e-4923-b636-ebe412b0df78/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 22:37:55,282 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-12-05 22:37:55,282 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-12-05 22:37:55,282 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-12-05 22:37:55,282 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-12-05 22:37:55,282 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-12-05 22:37:55,282 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-12-05 22:37:55,282 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-12-05 22:37:55,282 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-12-05 22:37:55,282 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-12-05 22:37:55,282 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-12-05 22:37:55,282 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-12-05 22:37:55,282 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-12-05 22:37:55,282 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-12-05 22:37:55,282 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-12-05 22:37:55,282 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-12-05 22:37:55,282 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-12-05 22:37:55,283 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-12-05 22:37:55,283 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-12-05 22:37:55,283 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-12-05 22:37:55,283 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-12-05 22:37:55,283 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-12-05 22:37:55,283 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-12-05 22:37:55,283 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2024-12-05 22:37:55,283 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2024-12-05 22:37:55,283 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-12-05 22:37:55,283 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-12-05 22:37:55,283 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 22:37:55,283 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-12-05 22:37:55,283 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-12-05 22:37:55,283 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-12-05 22:37:55,284 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-12-05 22:37:55,284 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-12-05 22:37:55,284 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-12-05 22:37:55,284 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-12-05 22:37:55,284 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-12-05 22:37:55,284 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-12-05 22:37:55,284 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-12-05 22:37:55,284 INFO L130 BoogieDeclarations]: Found specification of procedure isVerified [2024-12-05 22:37:55,284 INFO L138 BoogieDeclarations]: Found implementation of procedure isVerified [2024-12-05 22:37:55,284 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-12-05 22:37:55,284 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-12-05 22:37:55,284 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-12-05 22:37:55,284 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-12-05 22:37:55,284 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-12-05 22:37:55,284 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-12-05 22:37:55,285 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-12-05 22:37:55,285 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-12-05 22:37:55,285 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-12-05 22:37:55,285 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-12-05 22:37:55,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 22:37:55,285 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-12-05 22:37:55,285 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-12-05 22:37:55,285 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 22:37:55,285 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 22:37:55,456 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 22:37:55,458 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 22:37:56,275 INFO L? ?]: Removed 499 outVars from TransFormulas that were not future-live. [2024-12-05 22:37:56,276 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 22:37:56,913 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 22:37:56,913 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-05 22:37:56,913 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 10:37:56 BoogieIcfgContainer [2024-12-05 22:37:56,913 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 22:37:56,914 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 22:37:56,914 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 22:37:56,925 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 22:37:56,925 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 10:37:56" (1/1) ... [2024-12-05 22:37:56,932 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 22:37:56,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:56,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 217 states and 292 transitions. [2024-12-05 22:37:56,989 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 292 transitions. [2024-12-05 22:37:56,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:37:56,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:56,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:57,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:57,499 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:37:57,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:57,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 218 states and 303 transitions. [2024-12-05 22:37:57,613 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 303 transitions. [2024-12-05 22:37:57,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:37:57,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:57,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:57,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:57,804 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:37:57,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:57,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 220 states and 315 transitions. [2024-12-05 22:37:57,894 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 315 transitions. [2024-12-05 22:37:57,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 22:37:57,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:57,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:57,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:58,190 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:37:58,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:58,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 225 states and 336 transitions. [2024-12-05 22:37:58,312 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 336 transitions. [2024-12-05 22:37:58,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 22:37:58,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:58,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:58,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:58,461 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:37:58,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:58,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 229 states and 351 transitions. [2024-12-05 22:37:58,689 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 351 transitions. [2024-12-05 22:37:58,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 22:37:58,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:58,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:58,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:58,802 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:37:58,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:58,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 232 states and 363 transitions. [2024-12-05 22:37:58,975 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 363 transitions. [2024-12-05 22:37:58,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 22:37:58,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:58,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:59,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:59,134 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:37:59,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:59,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 236 states and 377 transitions. [2024-12-05 22:37:59,422 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 377 transitions. [2024-12-05 22:37:59,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 22:37:59,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:59,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:59,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:37:59,548 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:37:59,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:37:59,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 398 states to 242 states and 398 transitions. [2024-12-05 22:37:59,891 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 398 transitions. [2024-12-05 22:37:59,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 22:37:59,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:37:59,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:37:59,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:00,004 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:38:00,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:00,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 403 states to 246 states and 403 transitions. [2024-12-05 22:38:00,115 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 403 transitions. [2024-12-05 22:38:00,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 22:38:00,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:00,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:00,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:00,213 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:38:00,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:00,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 426 states to 254 states and 426 transitions. [2024-12-05 22:38:00,826 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 426 transitions. [2024-12-05 22:38:00,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 22:38:00,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:00,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:00,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:00,995 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:38:01,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:01,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 259 states and 433 transitions. [2024-12-05 22:38:01,034 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 433 transitions. [2024-12-05 22:38:01,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 22:38:01,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:01,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:01,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:01,155 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:38:01,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:01,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 269 states and 459 transitions. [2024-12-05 22:38:01,919 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 459 transitions. [2024-12-05 22:38:01,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:38:01,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:01,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:01,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:02,057 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:38:02,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:02,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 275 states and 471 transitions. [2024-12-05 22:38:02,238 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 471 transitions. [2024-12-05 22:38:02,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 22:38:02,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:02,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:02,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:02,360 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:38:02,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:02,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 279 states and 485 transitions. [2024-12-05 22:38:02,754 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 485 transitions. [2024-12-05 22:38:02,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 22:38:02,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:02,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:02,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:03,984 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 22:38:06,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:06,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 615 states to 320 states and 591 transitions. [2024-12-05 22:38:06,168 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 591 transitions. [2024-12-05 22:38:06,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 22:38:06,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:06,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:06,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:06,258 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:38:06,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:06,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 321 states and 600 transitions. [2024-12-05 22:38:06,544 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 600 transitions. [2024-12-05 22:38:06,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 22:38:06,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:06,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:06,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:06,622 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:38:07,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:07,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 324 states and 605 transitions. [2024-12-05 22:38:07,052 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 605 transitions. [2024-12-05 22:38:07,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 22:38:07,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:07,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:07,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:07,131 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 22:38:07,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:07,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 328 states and 613 transitions. [2024-12-05 22:38:07,452 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 613 transitions. [2024-12-05 22:38:07,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 22:38:07,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:07,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:07,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:07,542 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:38:08,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:08,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 332 states and 627 transitions. [2024-12-05 22:38:08,166 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 627 transitions. [2024-12-05 22:38:08,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 22:38:08,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:08,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:08,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:08,221 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:38:09,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:09,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 338 states and 644 transitions. [2024-12-05 22:38:09,231 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 644 transitions. [2024-12-05 22:38:09,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 22:38:09,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:09,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:09,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:09,797 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:38:10,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:10,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 697 states to 347 states and 673 transitions. [2024-12-05 22:38:10,652 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 673 transitions. [2024-12-05 22:38:10,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 22:38:10,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:10,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:10,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:12,074 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 22:38:19,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:19,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 832 states to 394 states and 790 transitions. [2024-12-05 22:38:19,576 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 790 transitions. [2024-12-05 22:38:19,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 22:38:19,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:19,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:19,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:19,983 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:38:21,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:21,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 403 states and 821 transitions. [2024-12-05 22:38:21,596 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 821 transitions. [2024-12-05 22:38:21,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 22:38:21,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:21,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:21,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:21,931 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 22:38:23,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:23,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 880 states to 414 states and 838 transitions. [2024-12-05 22:38:23,007 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 838 transitions. [2024-12-05 22:38:23,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 22:38:23,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:23,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:23,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:23,387 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 22:38:24,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:24,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 888 states to 419 states and 845 transitions. [2024-12-05 22:38:24,106 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 845 transitions. [2024-12-05 22:38:24,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 22:38:24,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:24,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:24,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:24,437 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 22:38:24,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:24,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 892 states to 421 states and 849 transitions. [2024-12-05 22:38:24,813 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 849 transitions. [2024-12-05 22:38:24,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 22:38:24,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:24,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:24,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:24,981 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:38:27,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:27,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 922 states to 433 states and 879 transitions. [2024-12-05 22:38:27,676 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 879 transitions. [2024-12-05 22:38:27,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 22:38:27,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:27,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:27,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:28,014 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:38:29,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:29,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 959 states to 440 states and 916 transitions. [2024-12-05 22:38:29,047 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 916 transitions. [2024-12-05 22:38:29,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 22:38:29,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:29,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:29,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:29,439 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:38:29,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:29,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 969 states to 441 states and 926 transitions. [2024-12-05 22:38:29,749 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 926 transitions. [2024-12-05 22:38:29,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 22:38:29,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:29,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:29,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:29,799 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:38:30,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:30,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 985 states to 445 states and 942 transitions. [2024-12-05 22:38:30,835 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 942 transitions. [2024-12-05 22:38:30,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 22:38:30,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:30,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:30,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:30,888 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:38:32,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:32,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1001 states to 451 states and 958 transitions. [2024-12-05 22:38:32,960 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 958 transitions. [2024-12-05 22:38:32,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-05 22:38:32,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:32,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:33,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:33,319 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 22:38:33,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:33,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1013 states to 456 states and 970 transitions. [2024-12-05 22:38:33,682 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 970 transitions. [2024-12-05 22:38:33,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 22:38:33,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:33,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:33,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:33,857 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:38:37,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:37,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 470 states and 1027 transitions. [2024-12-05 22:38:37,171 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 1027 transitions. [2024-12-05 22:38:37,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-05 22:38:37,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:37,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:37,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:37,515 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:38:38,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:38,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1086 states to 476 states and 1043 transitions. [2024-12-05 22:38:38,188 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 1043 transitions. [2024-12-05 22:38:38,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-05 22:38:38,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:38,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:38,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:38,234 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:38:39,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:39,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1097 states to 482 states and 1054 transitions. [2024-12-05 22:38:39,773 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 1054 transitions. [2024-12-05 22:38:39,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-05 22:38:39,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:39,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:39,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:39,869 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:38:40,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:40,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1104 states to 486 states and 1061 transitions. [2024-12-05 22:38:40,066 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 1061 transitions. [2024-12-05 22:38:40,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 22:38:40,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:40,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:40,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:40,155 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:38:40,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:40,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 491 states and 1069 transitions. [2024-12-05 22:38:40,194 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 1069 transitions. [2024-12-05 22:38:40,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-05 22:38:40,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:40,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:40,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:40,251 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 22:38:40,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:40,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 492 states and 1069 transitions. [2024-12-05 22:38:40,486 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 1069 transitions. [2024-12-05 22:38:40,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 22:38:40,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:40,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:40,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:40,902 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 22:38:42,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:42,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1136 states to 498 states and 1093 transitions. [2024-12-05 22:38:42,525 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 1093 transitions. [2024-12-05 22:38:42,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 22:38:42,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:42,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:42,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:42,715 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:38:47,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:47,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1187 states to 514 states and 1144 transitions. [2024-12-05 22:38:47,406 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 1144 transitions. [2024-12-05 22:38:47,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-05 22:38:47,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:47,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:47,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:47,451 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:38:50,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:50,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1214 states to 525 states and 1171 transitions. [2024-12-05 22:38:50,873 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 1171 transitions. [2024-12-05 22:38:50,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 22:38:50,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:50,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:50,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:50,939 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 22:38:51,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:51,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1224 states to 529 states and 1181 transitions. [2024-12-05 22:38:51,974 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 1181 transitions. [2024-12-05 22:38:51,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-05 22:38:51,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:51,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:52,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:52,029 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:38:53,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:53,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1236 states to 534 states and 1193 transitions. [2024-12-05 22:38:53,245 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 1193 transitions. [2024-12-05 22:38:53,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-05 22:38:53,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:53,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:53,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:53,303 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:38:54,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:54,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1246 states to 537 states and 1203 transitions. [2024-12-05 22:38:54,651 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 1203 transitions. [2024-12-05 22:38:54,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 22:38:54,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:54,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:54,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:54,695 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 22:38:55,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:55,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1256 states to 541 states and 1213 transitions. [2024-12-05 22:38:55,887 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 1213 transitions. [2024-12-05 22:38:55,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 22:38:55,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:55,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:55,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:55,961 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:38:56,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:38:56,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1263 states to 546 states and 1220 transitions. [2024-12-05 22:38:56,009 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 1220 transitions. [2024-12-05 22:38:56,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-05 22:38:56,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:38:56,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:38:56,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:38:56,214 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:39:01,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:01,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1345 states to 564 states and 1302 transitions. [2024-12-05 22:39:01,281 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 1302 transitions. [2024-12-05 22:39:01,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 22:39:01,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:01,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:01,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:01,334 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:39:02,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:02,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1369 states to 571 states and 1326 transitions. [2024-12-05 22:39:02,661 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 1326 transitions. [2024-12-05 22:39:02,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 22:39:02,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:02,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:02,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:02,736 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:39:03,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:03,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1385 states to 573 states and 1342 transitions. [2024-12-05 22:39:03,450 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 1342 transitions. [2024-12-05 22:39:03,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 22:39:03,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:03,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:03,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:07,836 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-05 22:39:26,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:26,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1495 states to 601 states and 1435 transitions. [2024-12-05 22:39:26,269 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 1435 transitions. [2024-12-05 22:39:26,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 22:39:26,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:26,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:26,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:26,709 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:39:35,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:35,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1536 states to 619 states and 1476 transitions. [2024-12-05 22:39:35,943 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 1476 transitions. [2024-12-05 22:39:35,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 22:39:35,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:35,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:35,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:36,326 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 22:39:38,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:38,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1554 states to 622 states and 1494 transitions. [2024-12-05 22:39:38,139 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1494 transitions. [2024-12-05 22:39:38,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 22:39:38,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:38,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:38,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:38,203 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 22:39:40,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:40,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1567 states to 626 states and 1507 transitions. [2024-12-05 22:39:40,276 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 1507 transitions. [2024-12-05 22:39:40,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 22:39:40,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:40,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:40,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:40,358 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:39:41,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:41,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1579 states to 627 states and 1519 transitions. [2024-12-05 22:39:41,029 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 1519 transitions. [2024-12-05 22:39:41,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 22:39:41,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:41,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:41,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:41,082 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:39:41,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:41,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1590 states to 628 states and 1530 transitions. [2024-12-05 22:39:41,789 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1530 transitions. [2024-12-05 22:39:41,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 22:39:41,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:41,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:41,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:41,869 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:39:42,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:42,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1603 states to 629 states and 1543 transitions. [2024-12-05 22:39:42,223 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 1543 transitions. [2024-12-05 22:39:42,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 22:39:42,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:42,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:42,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:42,270 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:39:43,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:43,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1620 states to 633 states and 1560 transitions. [2024-12-05 22:39:43,852 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 1560 transitions. [2024-12-05 22:39:43,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 22:39:43,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:43,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:43,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:43,900 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:39:50,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:50,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1651 states to 645 states and 1591 transitions. [2024-12-05 22:39:50,186 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1591 transitions. [2024-12-05 22:39:50,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 22:39:50,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:50,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:50,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:50,256 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:39:51,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:51,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1654 states to 647 states and 1594 transitions. [2024-12-05 22:39:51,750 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1594 transitions. [2024-12-05 22:39:51,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-05 22:39:51,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:51,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:51,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:51,839 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:39:52,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:52,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1663 states to 652 states and 1603 transitions. [2024-12-05 22:39:52,481 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1603 transitions. [2024-12-05 22:39:52,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 22:39:52,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:52,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:52,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:52,528 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:39:54,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:54,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1666 states to 654 states and 1606 transitions. [2024-12-05 22:39:54,018 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1606 transitions. [2024-12-05 22:39:54,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-05 22:39:54,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:54,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:54,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:54,097 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:39:54,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:54,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1673 states to 659 states and 1613 transitions. [2024-12-05 22:39:54,871 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 1613 transitions. [2024-12-05 22:39:54,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 22:39:54,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:54,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:54,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:54,918 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 22:39:58,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:58,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1715 states to 667 states and 1655 transitions. [2024-12-05 22:39:58,358 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1655 transitions. [2024-12-05 22:39:58,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 22:39:58,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:58,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:58,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:58,406 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 22:39:59,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:39:59,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1727 states to 668 states and 1667 transitions. [2024-12-05 22:39:59,214 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 1667 transitions. [2024-12-05 22:39:59,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 22:39:59,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:39:59,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:39:59,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:39:59,293 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 22:40:02,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:02,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1748 states to 673 states and 1688 transitions. [2024-12-05 22:40:02,098 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1688 transitions. [2024-12-05 22:40:02,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 22:40:02,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:02,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:02,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:02,146 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 22:40:04,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:04,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1756 states to 677 states and 1696 transitions. [2024-12-05 22:40:04,237 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 1696 transitions. [2024-12-05 22:40:04,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 22:40:04,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:04,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:04,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:04,527 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:40:15,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:15,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1857 states to 697 states and 1797 transitions. [2024-12-05 22:40:15,373 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1797 transitions. [2024-12-05 22:40:15,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-05 22:40:15,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:15,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:15,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:15,430 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:40:20,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:20,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1891 states to 706 states and 1831 transitions. [2024-12-05 22:40:20,936 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 1831 transitions. [2024-12-05 22:40:20,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-05 22:40:20,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:20,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:20,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:21,005 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:40:24,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:24,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1913 states to 710 states and 1853 transitions. [2024-12-05 22:40:24,182 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1853 transitions. [2024-12-05 22:40:24,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-05 22:40:24,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:24,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:24,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:24,239 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:40:25,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:25,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1916 states to 712 states and 1856 transitions. [2024-12-05 22:40:25,706 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1856 transitions. [2024-12-05 22:40:25,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-05 22:40:25,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:25,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:25,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:26,153 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 22:40:27,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:27,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1919 states to 714 states and 1859 transitions. [2024-12-05 22:40:27,546 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1859 transitions. [2024-12-05 22:40:27,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 22:40:27,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:27,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:27,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:27,595 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 22:40:33,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:33,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1951 states to 724 states and 1891 transitions. [2024-12-05 22:40:33,441 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1891 transitions. [2024-12-05 22:40:33,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 22:40:33,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:33,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:33,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:33,739 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:40:34,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:34,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1965 states to 728 states and 1905 transitions. [2024-12-05 22:40:34,122 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 1905 transitions. [2024-12-05 22:40:34,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-05 22:40:34,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:34,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:34,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:34,484 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:40:34,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:34,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1976 states to 733 states and 1916 transitions. [2024-12-05 22:40:34,558 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 1916 transitions. [2024-12-05 22:40:34,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 22:40:34,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:34,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:34,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:34,614 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 22:40:38,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:38,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2019 states to 741 states and 1959 transitions. [2024-12-05 22:40:38,877 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 1959 transitions. [2024-12-05 22:40:38,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 22:40:38,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:38,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:38,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:38,935 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 22:40:42,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:42,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2040 states to 746 states and 1980 transitions. [2024-12-05 22:40:42,152 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 1980 transitions. [2024-12-05 22:40:42,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-05 22:40:42,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:42,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:42,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:42,321 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:40:42,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:42,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2042 states to 748 states and 1982 transitions. [2024-12-05 22:40:42,374 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1982 transitions. [2024-12-05 22:40:42,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 22:40:42,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:42,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:42,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:42,425 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:40:45,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:45,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2049 states to 752 states and 1989 transitions. [2024-12-05 22:40:45,056 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 1989 transitions. [2024-12-05 22:40:45,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 22:40:45,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:45,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:45,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:45,376 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:40:59,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:59,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2150 states to 774 states and 2090 transitions. [2024-12-05 22:40:59,142 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 2090 transitions. [2024-12-05 22:40:59,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-05 22:40:59,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:59,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:59,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:59,204 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:40:59,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:40:59,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2160 states to 779 states and 2100 transitions. [2024-12-05 22:40:59,283 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 2100 transitions. [2024-12-05 22:40:59,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-05 22:40:59,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:40:59,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:40:59,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:40:59,372 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:41:06,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:06,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2194 states to 788 states and 2134 transitions. [2024-12-05 22:41:06,138 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 2134 transitions. [2024-12-05 22:41:06,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-05 22:41:06,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:06,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:06,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:06,196 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:41:08,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:08,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2214 states to 792 states and 2154 transitions. [2024-12-05 22:41:08,855 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 2154 transitions. [2024-12-05 22:41:08,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-05 22:41:08,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:08,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:08,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:08,912 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:41:12,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:12,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2223 states to 796 states and 2163 transitions. [2024-12-05 22:41:12,650 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 2163 transitions. [2024-12-05 22:41:12,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-05 22:41:12,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:12,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:12,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:12,714 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:41:14,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:14,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2228 states to 798 states and 2168 transitions. [2024-12-05 22:41:14,665 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 2168 transitions. [2024-12-05 22:41:14,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 22:41:14,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:14,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:14,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:14,748 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:41:18,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:18,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2243 states to 804 states and 2183 transitions. [2024-12-05 22:41:18,449 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 2183 transitions. [2024-12-05 22:41:18,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-05 22:41:18,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:18,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:18,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:18,528 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 22:41:19,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:19,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2264 states to 807 states and 2204 transitions. [2024-12-05 22:41:19,538 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 2204 transitions. [2024-12-05 22:41:19,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 22:41:19,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:19,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:19,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:19,627 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:41:21,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:21,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2279 states to 811 states and 2219 transitions. [2024-12-05 22:41:21,786 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 2219 transitions. [2024-12-05 22:41:21,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 22:41:21,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:21,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:21,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:21,854 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:41:32,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:32,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2314 states to 826 states and 2254 transitions. [2024-12-05 22:41:32,596 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 2254 transitions. [2024-12-05 22:41:32,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 22:41:32,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:32,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:32,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:32,662 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:41:38,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:38,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2337 states to 834 states and 2277 transitions. [2024-12-05 22:41:38,277 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 2277 transitions. [2024-12-05 22:41:38,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 22:41:38,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:38,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:38,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:38,894 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-05 22:41:39,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:39,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2348 states to 835 states and 2288 transitions. [2024-12-05 22:41:39,893 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 2288 transitions. [2024-12-05 22:41:39,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 22:41:39,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:39,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:39,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:40,616 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:41:46,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:46,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 845 states and 2320 transitions. [2024-12-05 22:41:46,085 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 2320 transitions. [2024-12-05 22:41:46,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 22:41:46,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:46,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:46,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:46,400 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:41:49,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:49,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2391 states to 851 states and 2331 transitions. [2024-12-05 22:41:49,434 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 2331 transitions. [2024-12-05 22:41:49,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 22:41:49,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:49,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:49,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:50,223 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 22:41:54,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:54,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2411 states to 857 states and 2351 transitions. [2024-12-05 22:41:54,666 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 2351 transitions. [2024-12-05 22:41:54,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 22:41:54,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:54,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:54,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:54,716 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 22:41:56,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:56,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2413 states to 859 states and 2353 transitions. [2024-12-05 22:41:56,088 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 2353 transitions. [2024-12-05 22:41:56,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 22:41:56,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:56,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:56,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:56,161 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:41:57,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:57,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2424 states to 860 states and 2364 transitions. [2024-12-05 22:41:57,003 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 2364 transitions. [2024-12-05 22:41:57,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-05 22:41:57,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:57,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:57,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:41:57,174 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:41:59,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:41:59,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2440 states to 863 states and 2380 transitions. [2024-12-05 22:41:59,909 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 2380 transitions. [2024-12-05 22:41:59,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-05 22:41:59,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:41:59,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:41:59,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:00,283 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:42:00,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:00,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2447 states to 868 states and 2387 transitions. [2024-12-05 22:42:00,349 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 2387 transitions. [2024-12-05 22:42:00,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 22:42:00,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:00,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:00,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:01,057 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 22:42:02,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:02,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 872 states and 2400 transitions. [2024-12-05 22:42:02,556 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 2400 transitions. [2024-12-05 22:42:02,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 22:42:02,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:02,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:02,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:02,902 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:42:19,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:19,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2493 states to 888 states and 2433 transitions. [2024-12-05 22:42:19,034 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 2433 transitions. [2024-12-05 22:42:19,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 22:42:19,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:19,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:19,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:19,328 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:42:20,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:20,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2503 states to 889 states and 2443 transitions. [2024-12-05 22:42:20,302 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 2443 transitions. [2024-12-05 22:42:20,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 22:42:20,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:20,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:20,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:20,585 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:42:21,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:21,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2509 states to 890 states and 2449 transitions. [2024-12-05 22:42:21,625 INFO L276 IsEmpty]: Start isEmpty. Operand 890 states and 2449 transitions. [2024-12-05 22:42:21,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 22:42:21,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:21,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:21,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:21,689 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:42:26,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:26,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2520 states to 896 states and 2460 transitions. [2024-12-05 22:42:26,262 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 2460 transitions. [2024-12-05 22:42:26,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 22:42:26,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:26,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:26,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:26,329 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:42:30,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:30,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2532 states to 902 states and 2472 transitions. [2024-12-05 22:42:30,732 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 2472 transitions. [2024-12-05 22:42:30,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 22:42:30,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:30,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:30,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:30,796 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:42:35,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:35,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2543 states to 908 states and 2483 transitions. [2024-12-05 22:42:35,331 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 2483 transitions. [2024-12-05 22:42:35,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-05 22:42:35,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:35,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:35,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:35,797 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 22:42:35,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:35,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2550 states to 913 states and 2490 transitions. [2024-12-05 22:42:35,866 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 2490 transitions. [2024-12-05 22:42:35,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 22:42:35,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:35,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:35,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:35,933 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:42:40,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:40,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2561 states to 919 states and 2501 transitions. [2024-12-05 22:42:40,233 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 2501 transitions. [2024-12-05 22:42:40,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 22:42:40,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:40,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:40,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:40,300 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:42:44,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:44,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2572 states to 925 states and 2512 transitions. [2024-12-05 22:42:44,661 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 2512 transitions. [2024-12-05 22:42:44,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 22:42:44,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:44,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:44,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:44,719 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:42:46,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:46,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2575 states to 927 states and 2515 transitions. [2024-12-05 22:42:46,967 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 2515 transitions. [2024-12-05 22:42:46,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-05 22:42:46,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:46,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:46,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:47,250 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 22:42:51,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:51,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2601 states to 933 states and 2541 transitions. [2024-12-05 22:42:51,412 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 2541 transitions. [2024-12-05 22:42:51,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 22:42:51,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:51,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:51,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:51,468 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:42:55,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:42:55,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2612 states to 939 states and 2552 transitions. [2024-12-05 22:42:55,570 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 2552 transitions. [2024-12-05 22:42:55,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 22:42:55,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:42:55,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:42:55,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:42:55,857 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 22:43:00,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:00,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2636 states to 945 states and 2576 transitions. [2024-12-05 22:43:00,793 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 2576 transitions. [2024-12-05 22:43:00,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-05 22:43:00,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:00,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:00,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:01,776 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:43:05,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:05,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2639 states to 948 states and 2579 transitions. [2024-12-05 22:43:05,274 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 2579 transitions. [2024-12-05 22:43:05,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 22:43:05,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:05,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:05,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:05,613 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 22:43:07,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:07,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2641 states to 950 states and 2581 transitions. [2024-12-05 22:43:07,657 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2581 transitions. [2024-12-05 22:43:07,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 22:43:07,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:07,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:07,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:07,945 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 22:43:10,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:10,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2643 states to 952 states and 2583 transitions. [2024-12-05 22:43:10,128 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 2583 transitions. [2024-12-05 22:43:10,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 22:43:10,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:10,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:10,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:10,419 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:43:13,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:13,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2655 states to 958 states and 2595 transitions. [2024-12-05 22:43:13,911 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 2595 transitions. [2024-12-05 22:43:13,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-05 22:43:13,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:13,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:13,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:14,413 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 22:43:15,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:15,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2672 states to 963 states and 2612 transitions. [2024-12-05 22:43:15,491 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 2612 transitions. [2024-12-05 22:43:15,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-05 22:43:15,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:15,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:15,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:15,551 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:43:23,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:23,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2705 states to 972 states and 2645 transitions. [2024-12-05 22:43:23,495 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 2645 transitions. [2024-12-05 22:43:23,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-05 22:43:23,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:23,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:23,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:23,574 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:43:26,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:26,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2720 states to 975 states and 2660 transitions. [2024-12-05 22:43:26,200 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 2660 transitions. [2024-12-05 22:43:26,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-05 22:43:26,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:26,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:26,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:26,259 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:43:30,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:30,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2729 states to 979 states and 2669 transitions. [2024-12-05 22:43:30,983 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 2669 transitions. [2024-12-05 22:43:30,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 22:43:30,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:30,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:31,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:31,035 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-05 22:43:35,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:35,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2763 states to 985 states and 2703 transitions. [2024-12-05 22:43:35,848 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 2703 transitions. [2024-12-05 22:43:35,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 22:43:35,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:35,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:35,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:35,907 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-05 22:43:39,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:39,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2787 states to 991 states and 2727 transitions. [2024-12-05 22:43:39,524 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 2727 transitions. [2024-12-05 22:43:39,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 22:43:39,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:39,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:39,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:39,574 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-05 22:43:41,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:41,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2808 states to 994 states and 2748 transitions. [2024-12-05 22:43:41,731 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 2748 transitions. [2024-12-05 22:43:41,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 22:43:41,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:41,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:41,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:42,209 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:43:42,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:42,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2815 states to 999 states and 2755 transitions. [2024-12-05 22:43:42,304 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 2755 transitions. [2024-12-05 22:43:42,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 22:43:42,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:42,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:42,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:42,352 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-05 22:43:46,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:46,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2848 states to 1005 states and 2788 transitions. [2024-12-05 22:43:46,596 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 2788 transitions. [2024-12-05 22:43:46,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-05 22:43:46,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:46,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:46,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:46,643 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:43:59,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:43:59,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2892 states to 1021 states and 2832 transitions. [2024-12-05 22:43:59,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 2832 transitions. [2024-12-05 22:43:59,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-05 22:43:59,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:43:59,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:43:59,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:43:59,617 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:44:09,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:09,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2933 states to 1033 states and 2873 transitions. [2024-12-05 22:44:09,027 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 2873 transitions. [2024-12-05 22:44:09,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-05 22:44:09,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:09,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:09,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:09,074 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:44:11,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:11,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2935 states to 1035 states and 2875 transitions. [2024-12-05 22:44:11,777 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 2875 transitions. [2024-12-05 22:44:11,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-05 22:44:11,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:11,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:11,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:11,844 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-05 22:44:15,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:15,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2966 states to 1039 states and 2906 transitions. [2024-12-05 22:44:15,216 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2906 transitions. [2024-12-05 22:44:15,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-05 22:44:15,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:15,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:15,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:15,265 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:44:17,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:17,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2969 states to 1041 states and 2909 transitions. [2024-12-05 22:44:17,892 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 2909 transitions. [2024-12-05 22:44:17,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 22:44:17,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:17,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:17,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:17,953 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:44:18,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:18,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2978 states to 1046 states and 2918 transitions. [2024-12-05 22:44:18,027 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 2918 transitions. [2024-12-05 22:44:18,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-05 22:44:18,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:18,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:18,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:18,086 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:44:23,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:23,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3004 states to 1053 states and 2944 transitions. [2024-12-05 22:44:23,943 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 2944 transitions. [2024-12-05 22:44:23,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 22:44:23,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:23,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:23,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:24,636 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 22:44:32,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:32,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3048 states to 1060 states and 2988 transitions. [2024-12-05 22:44:32,356 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 2988 transitions. [2024-12-05 22:44:32,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 22:44:32,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:32,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:32,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:32,412 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 22:44:34,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:34,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3068 states to 1062 states and 3008 transitions. [2024-12-05 22:44:34,620 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 3008 transitions. [2024-12-05 22:44:34,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 22:44:34,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:34,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:34,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:35,429 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 22:44:36,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:36,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3080 states to 1063 states and 3020 transitions. [2024-12-05 22:44:36,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 3020 transitions. [2024-12-05 22:44:36,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 22:44:36,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:36,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:36,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:36,845 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 22:44:39,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:39,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3098 states to 1065 states and 3038 transitions. [2024-12-05 22:44:39,100 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 3038 transitions. [2024-12-05 22:44:39,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 22:44:39,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:39,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:39,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:39,951 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 22:44:44,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:44,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3123 states to 1069 states and 3063 transitions. [2024-12-05 22:44:44,583 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 3063 transitions. [2024-12-05 22:44:44,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 22:44:44,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:44,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:44,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:44,650 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 22:44:47,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:47,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3138 states to 1071 states and 3078 transitions. [2024-12-05 22:44:47,310 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 3078 transitions. [2024-12-05 22:44:47,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 22:44:47,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:47,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:47,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:47,367 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 22:44:48,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:48,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3150 states to 1072 states and 3090 transitions. [2024-12-05 22:44:48,586 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 3090 transitions. [2024-12-05 22:44:48,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 22:44:48,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:48,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:48,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:49,242 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-05 22:44:52,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:52,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3166 states to 1078 states and 3106 transitions. [2024-12-05 22:44:52,802 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 3106 transitions. [2024-12-05 22:44:52,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 22:44:52,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:52,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:52,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:53,487 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 22:44:56,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:56,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3190 states to 1080 states and 3130 transitions. [2024-12-05 22:44:56,260 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 3130 transitions. [2024-12-05 22:44:56,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 22:44:56,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:56,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:56,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:57,350 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 22:44:58,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:58,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3204 states to 1081 states and 3144 transitions. [2024-12-05 22:44:58,553 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 3144 transitions. [2024-12-05 22:44:58,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 22:44:58,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:58,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:58,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:44:58,605 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 22:44:59,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:44:59,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3216 states to 1082 states and 3156 transitions. [2024-12-05 22:44:59,733 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 3156 transitions. [2024-12-05 22:44:59,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 22:44:59,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:44:59,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:44:59,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:00,401 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 22:45:01,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:01,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3230 states to 1083 states and 3170 transitions. [2024-12-05 22:45:01,946 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 3170 transitions. [2024-12-05 22:45:01,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 22:45:01,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:01,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:01,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:02,007 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 22:45:03,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:03,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3242 states to 1084 states and 3182 transitions. [2024-12-05 22:45:03,329 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 3182 transitions. [2024-12-05 22:45:03,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-05 22:45:03,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:03,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:03,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:03,379 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-05 22:45:07,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:07,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3278 states to 1090 states and 3218 transitions. [2024-12-05 22:45:07,848 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 3218 transitions. [2024-12-05 22:45:07,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-05 22:45:07,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:07,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:07,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:07,901 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-05 22:45:11,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:11,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3305 states to 1096 states and 3245 transitions. [2024-12-05 22:45:11,517 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 3245 transitions. [2024-12-05 22:45:11,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-05 22:45:11,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:11,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:11,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:11,570 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-05 22:45:14,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:14,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3326 states to 1099 states and 3266 transitions. [2024-12-05 22:45:14,363 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 3266 transitions. [2024-12-05 22:45:14,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 22:45:14,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:14,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:14,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:14,697 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 22:45:14,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:14,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3328 states to 1101 states and 3268 transitions. [2024-12-05 22:45:14,770 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 3268 transitions. [2024-12-05 22:45:14,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-05 22:45:14,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:14,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:14,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:14,824 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-05 22:45:19,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:19,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3363 states to 1107 states and 3303 transitions. [2024-12-05 22:45:19,944 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 3303 transitions. [2024-12-05 22:45:19,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 22:45:19,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:19,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:19,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:19,998 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:45:35,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:35,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3412 states to 1123 states and 3352 transitions. [2024-12-05 22:45:35,230 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 3352 transitions. [2024-12-05 22:45:35,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 22:45:35,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:35,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:35,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:35,276 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:45:46,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:46,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3456 states to 1135 states and 3396 transitions. [2024-12-05 22:45:46,209 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 3396 transitions. [2024-12-05 22:45:46,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 22:45:46,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:46,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:46,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:46,857 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 22:45:48,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:48,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3473 states to 1136 states and 3413 transitions. [2024-12-05 22:45:48,197 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 3413 transitions. [2024-12-05 22:45:48,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 22:45:48,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:48,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:48,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:48,255 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:45:51,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:51,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3475 states to 1138 states and 3415 transitions. [2024-12-05 22:45:51,679 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 3415 transitions. [2024-12-05 22:45:51,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 22:45:51,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:51,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:51,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:51,753 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 22:45:56,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:56,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3483 states to 1143 states and 3423 transitions. [2024-12-05 22:45:56,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 3423 transitions. [2024-12-05 22:45:56,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 22:45:56,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:56,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:56,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:56,543 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:45:59,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:45:59,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3486 states to 1145 states and 3426 transitions. [2024-12-05 22:45:59,855 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 3426 transitions. [2024-12-05 22:45:59,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 22:45:59,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:45:59,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:45:59,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:45:59,922 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 22:46:01,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:46:01,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3494 states to 1150 states and 3434 transitions. [2024-12-05 22:46:01,550 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 3434 transitions. [2024-12-05 22:46:01,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 22:46:01,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:46:01,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:46:01,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:46:02,293 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 22:46:10,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:46:10,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3526 states to 1158 states and 3466 transitions. [2024-12-05 22:46:10,979 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 3466 transitions. [2024-12-05 22:46:10,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 22:46:10,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:46:10,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:46:11,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:46:11,863 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 22:46:17,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:46:17,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3542 states to 1163 states and 3482 transitions. [2024-12-05 22:46:17,197 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 3482 transitions. [2024-12-05 22:46:17,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 22:46:17,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:46:17,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:46:17,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:46:17,267 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 22:46:22,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:46:22,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3549 states to 1168 states and 3489 transitions. [2024-12-05 22:46:22,003 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 3489 transitions. [2024-12-05 22:46:22,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-05 22:46:22,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:46:22,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:46:22,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:46:22,064 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 22:46:29,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:46:29,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3578 states to 1176 states and 3518 transitions. [2024-12-05 22:46:29,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 3518 transitions. [2024-12-05 22:46:29,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-05 22:46:29,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:46:29,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:46:29,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:46:29,935 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 22:46:34,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:46:34,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3597 states to 1181 states and 3537 transitions. [2024-12-05 22:46:34,754 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 3537 transitions. [2024-12-05 22:46:34,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 22:46:34,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:46:34,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:46:34,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:46:35,145 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 22:46:35,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:46:35,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3620 states to 1186 states and 3560 transitions. [2024-12-05 22:46:35,279 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 3560 transitions. [2024-12-05 22:46:35,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 22:46:35,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:46:35,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:46:35,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:46:35,338 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 22:46:40,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:46:40,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3628 states to 1192 states and 3568 transitions. [2024-12-05 22:46:40,590 INFO L276 IsEmpty]: Start isEmpty. Operand 1192 states and 3568 transitions. [2024-12-05 22:46:40,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 22:46:40,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:46:40,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:46:40,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:46:40,657 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 22:46:43,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:46:43,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3645 states to 1194 states and 3585 transitions. [2024-12-05 22:46:43,997 INFO L276 IsEmpty]: Start isEmpty. Operand 1194 states and 3585 transitions. [2024-12-05 22:46:43,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 22:46:43,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:46:43,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:46:44,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:46:44,078 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 22:46:45,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:46:45,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3659 states to 1195 states and 3599 transitions. [2024-12-05 22:46:45,073 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 3599 transitions. [2024-12-05 22:46:45,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 22:46:45,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:46:45,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:46:45,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:46:45,134 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 22:46:46,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:46:46,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3671 states to 1196 states and 3611 transitions. [2024-12-05 22:46:46,785 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 3611 transitions. [2024-12-05 22:46:46,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 22:46:46,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:46:46,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:46:46,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:46:47,514 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 22:46:49,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:46:49,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3678 states to 1197 states and 3618 transitions. [2024-12-05 22:46:49,023 INFO L276 IsEmpty]: Start isEmpty. Operand 1197 states and 3618 transitions. [2024-12-05 22:46:49,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 22:46:49,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:46:49,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:46:49,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:46:49,088 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 22:46:51,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:46:51,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3694 states to 1199 states and 3634 transitions. [2024-12-05 22:46:51,898 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 3634 transitions. [2024-12-05 22:46:51,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 22:46:51,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:46:51,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:46:51,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:46:51,956 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 22:46:53,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:46:53,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3706 states to 1200 states and 3646 transitions. [2024-12-05 22:46:53,382 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 3646 transitions. [2024-12-05 22:46:53,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 22:46:53,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:46:53,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:46:53,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:46:53,442 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 22:46:54,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:46:54,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3718 states to 1201 states and 3658 transitions. [2024-12-05 22:46:54,843 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 3658 transitions. [2024-12-05 22:46:54,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 22:46:54,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:46:54,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:46:54,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:46:55,488 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 22:47:00,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:00,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3745 states to 1206 states and 3685 transitions. [2024-12-05 22:47:00,129 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 3685 transitions. [2024-12-05 22:47:00,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 22:47:00,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:00,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:00,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:01,014 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 22:47:02,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:02,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3757 states to 1207 states and 3697 transitions. [2024-12-05 22:47:02,394 INFO L276 IsEmpty]: Start isEmpty. Operand 1207 states and 3697 transitions. [2024-12-05 22:47:02,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 22:47:02,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:02,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:02,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:02,718 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 22:47:05,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:05,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3760 states to 1210 states and 3700 transitions. [2024-12-05 22:47:05,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1210 states and 3700 transitions. [2024-12-05 22:47:05,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 22:47:05,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:05,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:05,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:05,633 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 22:47:16,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:16,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3782 states to 1218 states and 3722 transitions. [2024-12-05 22:47:16,940 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 3722 transitions. [2024-12-05 22:47:16,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-05 22:47:16,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:16,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:16,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:17,010 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:47:37,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:37,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3833 states to 1234 states and 3773 transitions. [2024-12-05 22:47:37,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 3773 transitions. [2024-12-05 22:47:37,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 22:47:37,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:37,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:37,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:37,784 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 22:47:39,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:39,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3841 states to 1235 states and 3781 transitions. [2024-12-05 22:47:39,511 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 3781 transitions. [2024-12-05 22:47:39,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 22:47:39,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:39,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:39,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:39,590 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 22:47:44,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:44,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3848 states to 1240 states and 3788 transitions. [2024-12-05 22:47:44,931 INFO L276 IsEmpty]: Start isEmpty. Operand 1240 states and 3788 transitions. [2024-12-05 22:47:44,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 22:47:44,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:44,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:44,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:45,352 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 22:47:55,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:47:55,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3870 states to 1248 states and 3810 transitions. [2024-12-05 22:47:55,779 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 3810 transitions. [2024-12-05 22:47:55,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-05 22:47:55,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:47:55,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:47:55,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:47:55,843 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:48:02,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:02,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3880 states to 1253 states and 3820 transitions. [2024-12-05 22:48:02,770 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 3820 transitions. [2024-12-05 22:48:02,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-05 22:48:02,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:02,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:02,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:03,037 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:48:08,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:08,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3884 states to 1256 states and 3824 transitions. [2024-12-05 22:48:08,039 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 3824 transitions. [2024-12-05 22:48:08,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 22:48:08,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:08,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:08,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:08,117 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 22:48:13,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:13,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3891 states to 1261 states and 3831 transitions. [2024-12-05 22:48:13,988 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 3831 transitions. [2024-12-05 22:48:13,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 22:48:13,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:13,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:14,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:14,062 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 22:48:23,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:23,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3919 states to 1269 states and 3859 transitions. [2024-12-05 22:48:23,149 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 3859 transitions. [2024-12-05 22:48:23,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 22:48:23,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:23,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:23,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:23,217 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 22:48:28,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:28,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3937 states to 1274 states and 3877 transitions. [2024-12-05 22:48:28,812 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 3877 transitions. [2024-12-05 22:48:28,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-05 22:48:28,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:28,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:28,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:28,877 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 22:48:35,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:35,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3956 states to 1279 states and 3896 transitions. [2024-12-05 22:48:35,114 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 3896 transitions. [2024-12-05 22:48:35,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 22:48:35,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:35,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:35,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:35,353 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 22:48:35,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:35,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3961 states to 1281 states and 3901 transitions. [2024-12-05 22:48:35,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 3901 transitions. [2024-12-05 22:48:35,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 22:48:35,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:35,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:35,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:35,483 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 22:48:39,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:39,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3979 states to 1283 states and 3919 transitions. [2024-12-05 22:48:39,356 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 3919 transitions. [2024-12-05 22:48:39,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 22:48:39,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:39,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:39,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:39,435 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 22:48:41,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:41,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3995 states to 1285 states and 3935 transitions. [2024-12-05 22:48:41,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 3935 transitions. [2024-12-05 22:48:41,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 22:48:41,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:41,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:41,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:41,599 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 22:48:43,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:43,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4006 states to 1286 states and 3946 transitions. [2024-12-05 22:48:43,769 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 3946 transitions. [2024-12-05 22:48:43,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-05 22:48:43,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:43,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:43,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:44,227 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 22:48:47,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:47,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4013 states to 1290 states and 3953 transitions. [2024-12-05 22:48:47,812 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 3953 transitions. [2024-12-05 22:48:47,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-05 22:48:47,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:47,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:47,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:48,362 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 22:48:50,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:50,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4014 states to 1291 states and 3954 transitions. [2024-12-05 22:48:50,187 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 3954 transitions. [2024-12-05 22:48:50,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-05 22:48:50,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:50,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:50,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:48:50,633 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 22:48:59,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:48:59,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4020 states to 1296 states and 3960 transitions. [2024-12-05 22:48:59,758 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 3960 transitions. [2024-12-05 22:48:59,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-05 22:48:59,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:48:59,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:48:59,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:49:00,354 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 22:49:04,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:49:04,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4030 states to 1300 states and 3970 transitions. [2024-12-05 22:49:04,111 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 3970 transitions. [2024-12-05 22:49:04,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-05 22:49:04,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:49:04,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:49:04,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:49:04,197 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:49:22,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:49:22,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4063 states to 1311 states and 4003 transitions. [2024-12-05 22:49:22,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 4003 transitions. [2024-12-05 22:49:22,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-05 22:49:22,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:49:22,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:49:22,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:49:22,455 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:49:27,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:49:27,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4075 states to 1314 states and 4015 transitions. [2024-12-05 22:49:27,517 INFO L276 IsEmpty]: Start isEmpty. Operand 1314 states and 4015 transitions. [2024-12-05 22:49:27,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 22:49:27,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:49:27,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:49:27,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:49:27,591 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 22:49:29,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:49:29,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4086 states to 1315 states and 4026 transitions. [2024-12-05 22:49:29,539 INFO L276 IsEmpty]: Start isEmpty. Operand 1315 states and 4026 transitions. [2024-12-05 22:49:29,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 22:49:29,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:49:29,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:49:29,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:49:29,611 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:49:35,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:49:35,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4093 states to 1319 states and 4033 transitions. [2024-12-05 22:49:35,107 INFO L276 IsEmpty]: Start isEmpty. Operand 1319 states and 4033 transitions. [2024-12-05 22:49:35,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 22:49:35,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:49:35,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:49:35,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:49:35,159 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:49:41,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:49:41,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4103 states to 1325 states and 4043 transitions. [2024-12-05 22:49:41,065 INFO L276 IsEmpty]: Start isEmpty. Operand 1325 states and 4043 transitions. [2024-12-05 22:49:41,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 22:49:41,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:49:41,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:49:41,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:49:41,127 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:49:48,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:49:48,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4132 states to 1332 states and 4072 transitions. [2024-12-05 22:49:48,648 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 4072 transitions. [2024-12-05 22:49:48,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 22:49:48,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:49:48,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:49:48,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:49:48,710 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:50:00,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:00,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4174 states to 1341 states and 4114 transitions. [2024-12-05 22:50:00,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1341 states and 4114 transitions. [2024-12-05 22:50:00,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-05 22:50:00,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:00,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:00,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:00,312 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 22:50:05,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:05,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4182 states to 1346 states and 4122 transitions. [2024-12-05 22:50:05,978 INFO L276 IsEmpty]: Start isEmpty. Operand 1346 states and 4122 transitions. [2024-12-05 22:50:05,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 22:50:05,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:05,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:06,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:06,335 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 22:50:15,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:15,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4205 states to 1354 states and 4145 transitions. [2024-12-05 22:50:15,989 INFO L276 IsEmpty]: Start isEmpty. Operand 1354 states and 4145 transitions. [2024-12-05 22:50:15,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 22:50:15,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:15,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:16,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:16,311 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-05 22:50:25,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:25,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4228 states to 1360 states and 4168 transitions. [2024-12-05 22:50:25,370 INFO L276 IsEmpty]: Start isEmpty. Operand 1360 states and 4168 transitions. [2024-12-05 22:50:25,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 22:50:25,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:25,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:25,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:25,438 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:50:27,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:27,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4228 states to 1361 states and 4168 transitions. [2024-12-05 22:50:27,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1361 states and 4168 transitions. [2024-12-05 22:50:27,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-05 22:50:27,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:27,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:27,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:27,498 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 22:50:33,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:33,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4235 states to 1366 states and 4175 transitions. [2024-12-05 22:50:33,760 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 4175 transitions. [2024-12-05 22:50:33,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 22:50:33,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:33,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:33,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:33,832 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-05 22:50:36,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:36,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4240 states to 1367 states and 4180 transitions. [2024-12-05 22:50:36,392 INFO L276 IsEmpty]: Start isEmpty. Operand 1367 states and 4180 transitions. [2024-12-05 22:50:36,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 22:50:36,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:36,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:36,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:36,791 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:50:36,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:36,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4262 states to 1369 states and 4202 transitions. [2024-12-05 22:50:36,915 INFO L276 IsEmpty]: Start isEmpty. Operand 1369 states and 4202 transitions. [2024-12-05 22:50:36,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 22:50:36,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:36,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:36,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:36,984 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:50:43,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:43,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4269 states to 1373 states and 4209 transitions. [2024-12-05 22:50:43,448 INFO L276 IsEmpty]: Start isEmpty. Operand 1373 states and 4209 transitions. [2024-12-05 22:50:43,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-05 22:50:43,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:43,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:43,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:43,531 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 22:50:49,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:49,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4280 states to 1379 states and 4220 transitions. [2024-12-05 22:50:49,085 INFO L276 IsEmpty]: Start isEmpty. Operand 1379 states and 4220 transitions. [2024-12-05 22:50:49,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-05 22:50:49,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:49,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:49,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:49,161 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 22:50:51,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:51,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4290 states to 1384 states and 4230 transitions. [2024-12-05 22:50:51,495 INFO L276 IsEmpty]: Start isEmpty. Operand 1384 states and 4230 transitions. [2024-12-05 22:50:51,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-05 22:50:51,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:51,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:51,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:51,572 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked.