./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec1_product15.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_8bc54f87-9766-4aa9-9992-04e513f11a94/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8bc54f87-9766-4aa9-9992-04e513f11a94/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_8bc54f87-9766-4aa9-9992-04e513f11a94/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8bc54f87-9766-4aa9-9992-04e513f11a94/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec1_product15.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8bc54f87-9766-4aa9-9992-04e513f11a94/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_8bc54f87-9766-4aa9-9992-04e513f11a94/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 68503ade3bb1f8128c7da84cd7c3e560bf5cd62b2b0df855f3aa4d33b9063aa0 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 02:19:48,532 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 02:19:48,586 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8bc54f87-9766-4aa9-9992-04e513f11a94/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 02:19:48,590 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 02:19:48,591 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 02:19:48,609 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 02:19:48,610 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 02:19:48,610 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 02:19:48,611 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 02:19:48,611 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 02:19:48,611 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 02:19:48,611 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 02:19:48,611 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 02:19:48,611 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 02:19:48,612 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 02:19:48,612 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 02:19:48,612 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 02:19:48,612 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 02:19:48,612 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 02:19:48,612 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 02:19:48,612 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 02:19:48,612 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 02:19:48,612 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 02:19:48,612 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 02:19:48,612 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 02:19:48,613 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 02:19:48,613 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 02:19:48,613 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:19:48,613 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 02:19:48,613 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 02:19:48,613 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 02:19:48,613 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 02:19:48,613 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 02:19:48,613 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_8bc54f87-9766-4aa9-9992-04e513f11a94/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 -> 68503ade3bb1f8128c7da84cd7c3e560bf5cd62b2b0df855f3aa4d33b9063aa0 [2024-12-06 02:19:48,823 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 02:19:48,830 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 02:19:48,832 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 02:19:48,833 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 02:19:48,834 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 02:19:48,835 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8bc54f87-9766-4aa9-9992-04e513f11a94/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/product-lines/email_spec1_product15.cil.c [2024-12-06 02:19:51,437 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8bc54f87-9766-4aa9-9992-04e513f11a94/bin/ukojak-verify-CZk0znPC7b/data/a5aac404b/c0c1455d8f3340de976595d8f295cb36/FLAG42827a6cc [2024-12-06 02:19:51,725 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 02:19:51,725 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8bc54f87-9766-4aa9-9992-04e513f11a94/sv-benchmarks/c/product-lines/email_spec1_product15.cil.c [2024-12-06 02:19:51,741 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8bc54f87-9766-4aa9-9992-04e513f11a94/bin/ukojak-verify-CZk0znPC7b/data/a5aac404b/c0c1455d8f3340de976595d8f295cb36/FLAG42827a6cc [2024-12-06 02:19:52,011 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8bc54f87-9766-4aa9-9992-04e513f11a94/bin/ukojak-verify-CZk0znPC7b/data/a5aac404b/c0c1455d8f3340de976595d8f295cb36 [2024-12-06 02:19:52,013 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 02:19:52,014 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 02:19:52,014 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 02:19:52,015 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 02:19:52,017 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 02:19:52,018 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:19:52" (1/1) ... [2024-12-06 02:19:52,019 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@59a6be88 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:19:52, skipping insertion in model container [2024-12-06 02:19:52,019 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:19:52" (1/1) ... [2024-12-06 02:19:52,054 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 02:19:52,340 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_8bc54f87-9766-4aa9-9992-04e513f11a94/sv-benchmarks/c/product-lines/email_spec1_product15.cil.c[34816,34829] [2024-12-06 02:19:52,465 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:19:52,477 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 02:19:52,485 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [48] [2024-12-06 02:19:52,486 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [1128] [2024-12-06 02:19:52,486 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [1540] [2024-12-06 02:19:52,486 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [1549] [2024-12-06 02:19:52,486 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [1666] [2024-12-06 02:19:52,486 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [1891] [2024-12-06 02:19:52,486 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [2176] [2024-12-06 02:19:52,486 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"AddressBookEncrypt_spec.i","") [2542] [2024-12-06 02:19:52,487 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [2570] [2024-12-06 02:19:52,487 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [2831] [2024-12-06 02:19:52,487 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [2848] [2024-12-06 02:19:52,526 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_8bc54f87-9766-4aa9-9992-04e513f11a94/sv-benchmarks/c/product-lines/email_spec1_product15.cil.c[34816,34829] [2024-12-06 02:19:52,567 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:19:52,594 INFO L204 MainTranslator]: Completed translation [2024-12-06 02:19:52,594 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:19:52 WrapperNode [2024-12-06 02:19:52,594 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 02:19:52,595 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 02:19:52,595 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 02:19:52,595 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 02:19:52,601 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:19:52" (1/1) ... [2024-12-06 02:19:52,620 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:19:52" (1/1) ... [2024-12-06 02:19:52,650 INFO L138 Inliner]: procedures = 125, calls = 182, calls flagged for inlining = 54, calls inlined = 45, statements flattened = 877 [2024-12-06 02:19:52,650 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 02:19:52,650 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 02:19:52,650 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 02:19:52,650 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 02:19:52,656 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:19:52" (1/1) ... [2024-12-06 02:19:52,656 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:19:52" (1/1) ... [2024-12-06 02:19:52,658 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:19:52" (1/1) ... [2024-12-06 02:19:52,659 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:19:52" (1/1) ... [2024-12-06 02:19:52,668 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:19:52" (1/1) ... [2024-12-06 02:19:52,670 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:19:52" (1/1) ... [2024-12-06 02:19:52,676 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:19:52" (1/1) ... [2024-12-06 02:19:52,679 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:19:52" (1/1) ... [2024-12-06 02:19:52,681 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:19:52" (1/1) ... [2024-12-06 02:19:52,687 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 02:19:52,687 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 02:19:52,688 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 02:19:52,688 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 02:19:52,689 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:19:52" (1/1) ... [2024-12-06 02:19:52,694 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:19:52,705 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8bc54f87-9766-4aa9-9992-04e513f11a94/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 02:19:52,717 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8bc54f87-9766-4aa9-9992-04e513f11a94/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 02:19:52,719 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8bc54f87-9766-4aa9-9992-04e513f11a94/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 02:19:52,744 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-12-06 02:19:52,744 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-12-06 02:19:52,744 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-12-06 02:19:52,744 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-12-06 02:19:52,744 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-12-06 02:19:52,744 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-12-06 02:19:52,745 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-12-06 02:19:52,745 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-12-06 02:19:52,745 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-12-06 02:19:52,745 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-12-06 02:19:52,745 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-12-06 02:19:52,745 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-12-06 02:19:52,745 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-12-06 02:19:52,745 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-12-06 02:19:52,745 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-12-06 02:19:52,745 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-12-06 02:19:52,745 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-12-06 02:19:52,745 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-12-06 02:19:52,745 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 02:19:52,745 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-12-06 02:19:52,745 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-12-06 02:19:52,745 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-12-06 02:19:52,746 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-12-06 02:19:52,746 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-12-06 02:19:52,746 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-12-06 02:19:52,746 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-12-06 02:19:52,746 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-12-06 02:19:52,746 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-12-06 02:19:52,746 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-12-06 02:19:52,746 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-12-06 02:19:52,746 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-12-06 02:19:52,746 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-12-06 02:19:52,746 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-12-06 02:19:52,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 02:19:52,746 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-12-06 02:19:52,746 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-12-06 02:19:52,746 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 02:19:52,746 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 02:19:52,892 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 02:19:52,894 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 02:19:53,600 INFO L? ?]: Removed 373 outVars from TransFormulas that were not future-live. [2024-12-06 02:19:53,600 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 02:19:54,066 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 02:19:54,067 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 02:19:54,067 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:19:54 BoogieIcfgContainer [2024-12-06 02:19:54,067 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 02:19:54,068 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 02:19:54,068 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 02:19:54,075 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 02:19:54,075 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:19:54" (1/1) ... [2024-12-06 02:19:54,081 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 02:19:54,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:54,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 150 states and 206 transitions. [2024-12-06 02:19:54,125 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 206 transitions. [2024-12-06 02:19:54,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 02:19:54,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:54,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:54,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:54,514 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:19:54,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:54,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 151 states and 217 transitions. [2024-12-06 02:19:54,601 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 217 transitions. [2024-12-06 02:19:54,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 02:19:54,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:54,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:54,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:54,743 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:19:54,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:54,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 153 states and 229 transitions. [2024-12-06 02:19:54,824 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 229 transitions. [2024-12-06 02:19:54,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 02:19:54,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:54,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:54,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:55,010 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:19:55,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:55,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 158 states and 250 transitions. [2024-12-06 02:19:55,134 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 250 transitions. [2024-12-06 02:19:55,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 02:19:55,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:55,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:55,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:55,266 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:19:55,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:55,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 160 states and 254 transitions. [2024-12-06 02:19:55,310 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 254 transitions. [2024-12-06 02:19:55,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 02:19:55,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:55,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:55,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:55,395 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:19:55,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:55,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 161 states and 263 transitions. [2024-12-06 02:19:55,482 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 263 transitions. [2024-12-06 02:19:55,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:19:55,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:55,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:55,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:55,579 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:19:55,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:55,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 165 states and 277 transitions. [2024-12-06 02:19:55,750 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 277 transitions. [2024-12-06 02:19:55,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:19:55,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:55,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:55,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:55,886 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:19:56,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:56,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 169 states and 294 transitions. [2024-12-06 02:19:56,141 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 294 transitions. [2024-12-06 02:19:56,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:19:56,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:56,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:56,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:56,281 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:19:56,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:56,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 173 states and 300 transitions. [2024-12-06 02:19:56,306 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 300 transitions. [2024-12-06 02:19:56,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 02:19:56,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:56,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:56,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:56,399 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:19:56,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:56,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 179 states and 320 transitions. [2024-12-06 02:19:56,794 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 320 transitions. [2024-12-06 02:19:56,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 02:19:56,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:56,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:56,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:56,888 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:19:56,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:56,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 184 states and 327 transitions. [2024-12-06 02:19:56,924 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 327 transitions. [2024-12-06 02:19:56,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 02:19:56,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:56,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:56,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:56,997 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:19:57,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:57,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 192 states and 352 transitions. [2024-12-06 02:19:57,555 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 352 transitions. [2024-12-06 02:19:57,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 02:19:57,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:57,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:57,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:57,635 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:19:58,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:58,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 202 states and 380 transitions. [2024-12-06 02:19:58,327 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 380 transitions. [2024-12-06 02:19:58,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 02:19:58,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:58,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:58,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:58,431 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:19:58,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:58,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 208 states and 391 transitions. [2024-12-06 02:19:58,609 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 391 transitions. [2024-12-06 02:19:58,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 02:19:58,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:58,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:58,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:58,675 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:19:58,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:58,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 212 states and 405 transitions. [2024-12-06 02:19:58,937 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 405 transitions. [2024-12-06 02:19:58,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 02:19:58,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:58,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:58,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:59,085 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:19:59,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:59,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 436 states to 220 states and 436 transitions. [2024-12-06 02:19:59,397 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 436 transitions. [2024-12-06 02:19:59,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 02:19:59,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:59,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:59,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:59,464 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:19:59,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:19:59,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 445 states to 221 states and 445 transitions. [2024-12-06 02:19:59,634 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 445 transitions. [2024-12-06 02:19:59,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 02:19:59,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:19:59,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:19:59,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:19:59,699 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:20:00,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:00,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 452 states to 225 states and 452 transitions. [2024-12-06 02:20:00,057 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 452 transitions. [2024-12-06 02:20:00,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 02:20:00,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:00,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:00,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:00,117 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:20:00,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:00,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 229 states and 459 transitions. [2024-12-06 02:20:00,317 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 459 transitions. [2024-12-06 02:20:00,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 02:20:00,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:00,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:00,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:00,446 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:20:00,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:00,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 462 states to 232 states and 462 transitions. [2024-12-06 02:20:00,692 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 462 transitions. [2024-12-06 02:20:00,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 02:20:00,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:00,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:00,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:00,750 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:20:01,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:01,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 475 states to 236 states and 475 transitions. [2024-12-06 02:20:01,040 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 475 transitions. [2024-12-06 02:20:01,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 02:20:01,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:01,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:01,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:01,079 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:20:01,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:01,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 492 states to 242 states and 492 transitions. [2024-12-06 02:20:01,778 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 492 transitions. [2024-12-06 02:20:01,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 02:20:01,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:01,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:01,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:01,878 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:20:02,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:02,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 244 states and 494 transitions. [2024-12-06 02:20:02,051 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 494 transitions. [2024-12-06 02:20:02,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 02:20:02,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:02,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:02,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:02,149 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:20:03,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:03,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 256 states and 522 transitions. [2024-12-06 02:20:03,128 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 522 transitions. [2024-12-06 02:20:03,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 02:20:03,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:03,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:03,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:03,181 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:20:03,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:03,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 534 states to 260 states and 534 transitions. [2024-12-06 02:20:03,499 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 534 transitions. [2024-12-06 02:20:03,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 02:20:03,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:03,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:03,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:03,648 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:20:03,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:03,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 265 states and 541 transitions. [2024-12-06 02:20:03,694 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 541 transitions. [2024-12-06 02:20:03,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 02:20:03,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:03,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:03,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:03,757 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:20:03,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:03,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 266 states and 548 transitions. [2024-12-06 02:20:03,966 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 548 transitions. [2024-12-06 02:20:03,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 02:20:03,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:03,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:03,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:04,016 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:20:04,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:04,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 557 states to 271 states and 557 transitions. [2024-12-06 02:20:04,587 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 557 transitions. [2024-12-06 02:20:04,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 02:20:04,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:04,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:04,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:04,682 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:20:06,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:06,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 285 states and 604 transitions. [2024-12-06 02:20:06,131 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 604 transitions. [2024-12-06 02:20:06,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 02:20:06,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:06,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:06,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:06,214 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:20:06,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:06,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 617 states to 291 states and 617 transitions. [2024-12-06 02:20:06,449 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 617 transitions. [2024-12-06 02:20:06,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 02:20:06,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:06,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:06,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:06,544 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:20:06,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:06,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 625 states to 296 states and 625 transitions. [2024-12-06 02:20:06,571 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 625 transitions. [2024-12-06 02:20:06,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 02:20:06,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:06,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:06,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:06,645 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:20:06,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:06,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 300 states and 632 transitions. [2024-12-06 02:20:06,752 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 632 transitions. [2024-12-06 02:20:06,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 02:20:06,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:06,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:06,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:06,805 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:20:07,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:07,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 652 states to 306 states and 652 transitions. [2024-12-06 02:20:07,340 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 652 transitions. [2024-12-06 02:20:07,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 02:20:07,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:07,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:07,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:07,433 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:20:09,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:09,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 700 states to 322 states and 700 transitions. [2024-12-06 02:20:09,124 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 700 transitions. [2024-12-06 02:20:09,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:20:09,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:09,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:09,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:09,244 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:20:10,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:10,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 734 states to 327 states and 734 transitions. [2024-12-06 02:20:10,075 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 734 transitions. [2024-12-06 02:20:10,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:20:10,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:10,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:10,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:10,132 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:20:10,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:10,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 760 states to 335 states and 760 transitions. [2024-12-06 02:20:10,854 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 760 transitions. [2024-12-06 02:20:10,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:20:10,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:10,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:10,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:10,895 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:20:11,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:11,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 773 states to 337 states and 773 transitions. [2024-12-06 02:20:11,263 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 773 transitions. [2024-12-06 02:20:11,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:20:11,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:11,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:11,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:11,345 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:20:11,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:11,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 774 states to 338 states and 774 transitions. [2024-12-06 02:20:11,570 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 774 transitions. [2024-12-06 02:20:11,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 02:20:11,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:11,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:11,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:11,602 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:20:12,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:12,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 785 states to 342 states and 785 transitions. [2024-12-06 02:20:12,016 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 785 transitions. [2024-12-06 02:20:12,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 02:20:12,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:12,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:12,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:12,069 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:20:12,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:12,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 806 states to 349 states and 806 transitions. [2024-12-06 02:20:12,777 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 806 transitions. [2024-12-06 02:20:12,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 02:20:12,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:12,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:12,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:12,809 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:20:13,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:13,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 812 states to 350 states and 812 transitions. [2024-12-06 02:20:13,066 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 812 transitions. [2024-12-06 02:20:13,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 02:20:13,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:13,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:13,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:13,108 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:20:14,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:14,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 832 states to 360 states and 832 transitions. [2024-12-06 02:20:14,236 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 832 transitions. [2024-12-06 02:20:14,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 02:20:14,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:14,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:14,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:14,281 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:20:14,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:14,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 843 states to 364 states and 843 transitions. [2024-12-06 02:20:14,599 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 843 transitions. [2024-12-06 02:20:14,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 02:20:14,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:14,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:14,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:14,631 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:20:14,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:14,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 854 states to 365 states and 854 transitions. [2024-12-06 02:20:14,863 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 854 transitions. [2024-12-06 02:20:14,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 02:20:14,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:14,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:14,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:14,895 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:20:15,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:15,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 856 states to 367 states and 856 transitions. [2024-12-06 02:20:15,037 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 856 transitions. [2024-12-06 02:20:15,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:20:15,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:15,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:15,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:15,092 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:20:15,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:15,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 372 states and 863 transitions. [2024-12-06 02:20:15,143 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 863 transitions. [2024-12-06 02:20:15,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 02:20:15,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:15,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:15,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:15,278 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:20:17,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:17,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 942 states to 390 states and 942 transitions. [2024-12-06 02:20:17,777 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 942 transitions. [2024-12-06 02:20:17,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:20:17,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:17,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:17,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:17,834 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:20:18,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:18,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 972 states to 399 states and 972 transitions. [2024-12-06 02:20:18,845 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 972 transitions. [2024-12-06 02:20:18,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:20:18,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:18,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:18,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:18,884 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:20:19,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:19,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 991 states to 403 states and 991 transitions. [2024-12-06 02:20:19,573 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 991 transitions. [2024-12-06 02:20:19,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 02:20:19,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:19,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:19,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:19,604 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:20:20,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:20,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1002 states to 407 states and 1002 transitions. [2024-12-06 02:20:20,124 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 1002 transitions. [2024-12-06 02:20:20,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:20:20,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:20,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:20,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:20,281 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:20:20,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:20,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1010 states to 412 states and 1010 transitions. [2024-12-06 02:20:20,397 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 1010 transitions. [2024-12-06 02:20:20,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 02:20:20,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:20,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:20,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:20,434 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:20:20,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:20,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1016 states to 413 states and 1016 transitions. [2024-12-06 02:20:20,710 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 1016 transitions. [2024-12-06 02:20:20,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 02:20:20,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:20,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:20,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:20,757 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:20:22,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:22,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 424 states and 1041 transitions. [2024-12-06 02:20:22,378 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 1041 transitions. [2024-12-06 02:20:22,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 02:20:22,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:22,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:22,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:22,409 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:20:23,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:23,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1068 states to 432 states and 1068 transitions. [2024-12-06 02:20:23,555 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 1068 transitions. [2024-12-06 02:20:23,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 02:20:23,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:23,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:23,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:23,589 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:20:24,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:24,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1092 states to 438 states and 1092 transitions. [2024-12-06 02:20:24,760 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 1092 transitions. [2024-12-06 02:20:24,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 02:20:24,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:24,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:24,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:24,895 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:20:28,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:28,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 458 states and 1184 transitions. [2024-12-06 02:20:28,096 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 1184 transitions. [2024-12-06 02:20:28,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:20:28,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:28,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:28,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:28,139 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:20:29,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:29,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1215 states to 467 states and 1215 transitions. [2024-12-06 02:20:29,380 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 1215 transitions. [2024-12-06 02:20:29,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:20:29,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:29,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:29,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:29,420 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:20:30,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:30,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1234 states to 471 states and 1234 transitions. [2024-12-06 02:20:30,218 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 1234 transitions. [2024-12-06 02:20:30,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:20:30,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:30,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:30,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:30,324 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:20:30,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:30,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1242 states to 476 states and 1242 transitions. [2024-12-06 02:20:30,362 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 1242 transitions. [2024-12-06 02:20:30,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 02:20:30,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:30,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:30,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:30,396 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:20:31,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:31,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 482 states and 1253 transitions. [2024-12-06 02:20:31,498 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 1253 transitions. [2024-12-06 02:20:31,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 02:20:31,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:31,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:31,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:31,555 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:20:31,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:31,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1264 states to 486 states and 1264 transitions. [2024-12-06 02:20:31,710 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 1264 transitions. [2024-12-06 02:20:31,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:20:31,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:31,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:31,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:31,753 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:20:33,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:33,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1292 states to 494 states and 1292 transitions. [2024-12-06 02:20:33,065 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 1292 transitions. [2024-12-06 02:20:33,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:20:33,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:33,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:33,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:33,100 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:20:34,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:34,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1317 states to 500 states and 1317 transitions. [2024-12-06 02:20:34,354 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 1317 transitions. [2024-12-06 02:20:34,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 02:20:34,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:34,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:34,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:34,424 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:20:35,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:35,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1328 states to 506 states and 1328 transitions. [2024-12-06 02:20:35,775 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 1328 transitions. [2024-12-06 02:20:35,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:20:35,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:35,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:35,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:35,827 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:20:35,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:35,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1330 states to 508 states and 1330 transitions. [2024-12-06 02:20:35,867 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 1330 transitions. [2024-12-06 02:20:35,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 02:20:35,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:35,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:35,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:36,009 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:20:40,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:40,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1426 states to 530 states and 1426 transitions. [2024-12-06 02:20:40,533 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 1426 transitions. [2024-12-06 02:20:40,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:20:40,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:40,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:40,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:40,577 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:20:41,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:41,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1457 states to 539 states and 1457 transitions. [2024-12-06 02:20:41,799 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 1457 transitions. [2024-12-06 02:20:41,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:20:41,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:41,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:41,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:41,856 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:20:42,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:42,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1476 states to 543 states and 1476 transitions. [2024-12-06 02:20:42,914 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 1476 transitions. [2024-12-06 02:20:42,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:20:42,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:42,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:42,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:42,946 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:20:43,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:43,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1485 states to 547 states and 1485 transitions. [2024-12-06 02:20:43,493 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 1485 transitions. [2024-12-06 02:20:43,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:20:43,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:43,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:43,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:43,528 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:20:44,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:44,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1496 states to 553 states and 1496 transitions. [2024-12-06 02:20:44,598 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 1496 transitions. [2024-12-06 02:20:44,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:20:44,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:44,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:44,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:44,630 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:20:45,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:45,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1500 states to 554 states and 1500 transitions. [2024-12-06 02:20:45,044 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 1500 transitions. [2024-12-06 02:20:45,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:20:45,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:45,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:45,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:45,079 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:20:47,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:47,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1528 states to 568 states and 1528 transitions. [2024-12-06 02:20:47,680 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 1528 transitions. [2024-12-06 02:20:47,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:20:47,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:47,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:47,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:47,721 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:20:48,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:48,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1539 states to 574 states and 1539 transitions. [2024-12-06 02:20:48,981 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 1539 transitions. [2024-12-06 02:20:48,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 02:20:48,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:48,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:49,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:49,383 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:20:54,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:54,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1673 states to 611 states and 1655 transitions. [2024-12-06 02:20:54,716 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 1655 transitions. [2024-12-06 02:20:54,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:20:54,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:54,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:54,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:54,785 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:20:55,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:55,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1695 states to 614 states and 1677 transitions. [2024-12-06 02:20:55,836 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1677 transitions. [2024-12-06 02:20:55,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:20:55,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:55,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:55,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:56,102 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:20:56,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:57,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1722 states to 621 states and 1704 transitions. [2024-12-06 02:20:57,000 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 1704 transitions. [2024-12-06 02:20:57,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:20:57,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:57,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:57,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:57,044 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:20:57,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:57,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1723 states to 622 states and 1705 transitions. [2024-12-06 02:20:57,406 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1705 transitions. [2024-12-06 02:20:57,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:20:57,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:57,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:57,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:57,449 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:20:58,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:58,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1743 states to 626 states and 1725 transitions. [2024-12-06 02:20:58,569 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 1725 transitions. [2024-12-06 02:20:58,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:20:58,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:58,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:58,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:58,633 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:20:59,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:59,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1762 states to 628 states and 1744 transitions. [2024-12-06 02:20:59,414 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1744 transitions. [2024-12-06 02:20:59,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:20:59,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:59,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:59,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:59,479 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:20:59,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:20:59,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1763 states to 629 states and 1745 transitions. [2024-12-06 02:20:59,795 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 1745 transitions. [2024-12-06 02:20:59,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:20:59,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:20:59,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:20:59,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:20:59,838 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:21:00,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:00,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1780 states to 630 states and 1762 transitions. [2024-12-06 02:21:00,193 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1762 transitions. [2024-12-06 02:21:00,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:21:00,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:00,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:00,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:00,311 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:21:00,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:00,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1781 states to 631 states and 1763 transitions. [2024-12-06 02:21:00,689 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 1763 transitions. [2024-12-06 02:21:00,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:21:00,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:00,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:00,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:00,722 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:21:02,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:02,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1809 states to 637 states and 1791 transitions. [2024-12-06 02:21:02,250 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 1791 transitions. [2024-12-06 02:21:02,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:21:02,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:02,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:02,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:02,317 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:21:04,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:04,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1833 states to 644 states and 1815 transitions. [2024-12-06 02:21:04,081 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1815 transitions. [2024-12-06 02:21:04,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:21:04,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:04,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:04,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:04,118 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:21:04,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:04,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1854 states to 648 states and 1836 transitions. [2024-12-06 02:21:04,795 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1836 transitions. [2024-12-06 02:21:04,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:21:04,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:04,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:04,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:04,871 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:21:06,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:06,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1871 states to 652 states and 1853 transitions. [2024-12-06 02:21:06,034 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1853 transitions. [2024-12-06 02:21:06,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:21:06,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:06,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:06,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:06,067 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:21:07,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:07,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1894 states to 656 states and 1876 transitions. [2024-12-06 02:21:07,622 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1876 transitions. [2024-12-06 02:21:07,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:21:07,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:07,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:07,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:07,655 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:21:08,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:08,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1899 states to 658 states and 1881 transitions. [2024-12-06 02:21:08,224 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 1881 transitions. [2024-12-06 02:21:08,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:21:08,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:08,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:08,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:08,257 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:21:09,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:09,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1910 states to 664 states and 1892 transitions. [2024-12-06 02:21:09,521 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1892 transitions. [2024-12-06 02:21:09,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:21:09,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:09,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:09,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:09,620 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:21:10,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:10,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1916 states to 667 states and 1898 transitions. [2024-12-06 02:21:10,399 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1898 transitions. [2024-12-06 02:21:10,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:21:10,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:10,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:10,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:10,432 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:21:10,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:10,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1919 states to 668 states and 1901 transitions. [2024-12-06 02:21:10,913 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 1901 transitions. [2024-12-06 02:21:10,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:21:10,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:10,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:10,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:10,962 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:21:12,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:12,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1924 states to 671 states and 1906 transitions. [2024-12-06 02:21:12,014 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1906 transitions. [2024-12-06 02:21:12,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:21:12,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:12,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:12,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:12,114 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:21:12,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:12,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1931 states to 676 states and 1913 transitions. [2024-12-06 02:21:12,162 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1913 transitions. [2024-12-06 02:21:12,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:21:12,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:12,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:12,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:12,195 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:21:16,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:16,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1969 states to 691 states and 1951 transitions. [2024-12-06 02:21:16,150 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1951 transitions. [2024-12-06 02:21:16,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:21:16,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:16,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:16,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:16,184 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:21:17,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:17,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1971 states to 693 states and 1953 transitions. [2024-12-06 02:21:17,252 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1953 transitions. [2024-12-06 02:21:17,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:21:17,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:17,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:17,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:17,299 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:21:19,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:19,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2002 states to 700 states and 1984 transitions. [2024-12-06 02:21:19,504 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1984 transitions. [2024-12-06 02:21:19,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 02:21:19,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:19,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:19,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:19,537 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:21:19,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:19,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2004 states to 702 states and 1986 transitions. [2024-12-06 02:21:19,981 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1986 transitions. [2024-12-06 02:21:19,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:21:19,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:19,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:20,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:20,023 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:21:20,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:20,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2023 states to 704 states and 2005 transitions. [2024-12-06 02:21:20,889 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 2005 transitions. [2024-12-06 02:21:20,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:21:20,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:20,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:20,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:20,929 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:21:22,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:22,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2042 states to 709 states and 2024 transitions. [2024-12-06 02:21:22,983 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 2024 transitions. [2024-12-06 02:21:22,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:21:22,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:22,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:23,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:23,026 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:21:24,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:24,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2062 states to 712 states and 2044 transitions. [2024-12-06 02:21:24,290 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 2044 transitions. [2024-12-06 02:21:24,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:21:24,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:24,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:24,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:24,334 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:21:24,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:24,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2063 states to 713 states and 2045 transitions. [2024-12-06 02:21:24,758 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 2045 transitions. [2024-12-06 02:21:24,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:21:24,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:24,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:24,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:24,851 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:21:24,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:24,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2066 states to 715 states and 2048 transitions. [2024-12-06 02:21:24,883 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 2048 transitions. [2024-12-06 02:21:24,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:21:24,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:24,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:24,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:24,936 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:21:25,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:25,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2066 states to 716 states and 2048 transitions. [2024-12-06 02:21:25,456 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 2048 transitions. [2024-12-06 02:21:25,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:21:25,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:25,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:25,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:25,498 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:21:25,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:25,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2067 states to 718 states and 2049 transitions. [2024-12-06 02:21:25,843 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 2049 transitions. [2024-12-06 02:21:25,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:21:25,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:25,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:25,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:25,892 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:21:26,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:26,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2083 states to 719 states and 2065 transitions. [2024-12-06 02:21:26,373 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 2065 transitions. [2024-12-06 02:21:26,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:21:26,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:26,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:26,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:26,448 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:21:27,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:27,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2086 states to 722 states and 2068 transitions. [2024-12-06 02:21:27,170 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 2068 transitions. [2024-12-06 02:21:27,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:21:27,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:27,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:27,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:27,231 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:21:27,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:27,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2093 states to 727 states and 2075 transitions. [2024-12-06 02:21:27,742 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 2075 transitions. [2024-12-06 02:21:27,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:21:27,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:27,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:27,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:27,806 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:21:27,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:27,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2100 states to 732 states and 2082 transitions. [2024-12-06 02:21:27,847 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 2082 transitions. [2024-12-06 02:21:27,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:21:27,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:27,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:27,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:27,895 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:21:29,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:29,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2127 states to 738 states and 2109 transitions. [2024-12-06 02:21:29,727 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 2109 transitions. [2024-12-06 02:21:29,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:21:29,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:29,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:29,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:29,841 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:21:31,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:31,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2152 states to 745 states and 2134 transitions. [2024-12-06 02:21:31,849 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 2134 transitions. [2024-12-06 02:21:31,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:21:31,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:31,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:31,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:31,884 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:21:32,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:32,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2172 states to 749 states and 2154 transitions. [2024-12-06 02:21:32,729 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 2154 transitions. [2024-12-06 02:21:32,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:21:32,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:32,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:32,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:32,760 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:21:34,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:34,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2178 states to 752 states and 2160 transitions. [2024-12-06 02:21:34,031 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 2160 transitions. [2024-12-06 02:21:34,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:21:34,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:34,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:34,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:34,064 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:21:36,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:36,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2200 states to 756 states and 2182 transitions. [2024-12-06 02:21:36,300 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 2182 transitions. [2024-12-06 02:21:36,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:21:36,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:36,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:36,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:36,349 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:21:36,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:36,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2202 states to 757 states and 2184 transitions. [2024-12-06 02:21:36,811 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 2184 transitions. [2024-12-06 02:21:36,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:21:36,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:36,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:36,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:36,846 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:21:38,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:38,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2212 states to 763 states and 2194 transitions. [2024-12-06 02:21:38,529 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 2194 transitions. [2024-12-06 02:21:38,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:21:38,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:38,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:38,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:38,571 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:21:39,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:39,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2213 states to 764 states and 2195 transitions. [2024-12-06 02:21:39,017 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 2195 transitions. [2024-12-06 02:21:39,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:21:39,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:39,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:39,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:39,064 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:21:39,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:39,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2215 states to 765 states and 2197 transitions. [2024-12-06 02:21:39,696 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 2197 transitions. [2024-12-06 02:21:39,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:21:39,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:39,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:39,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:39,752 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:21:39,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:39,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2217 states to 767 states and 2199 transitions. [2024-12-06 02:21:39,878 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 2199 transitions. [2024-12-06 02:21:39,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:21:39,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:39,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:39,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:39,908 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:21:44,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:44,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2258 states to 782 states and 2240 transitions. [2024-12-06 02:21:44,722 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 2240 transitions. [2024-12-06 02:21:44,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:21:44,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:44,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:44,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:44,754 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:21:47,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:47,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2283 states to 790 states and 2265 transitions. [2024-12-06 02:21:47,312 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 2265 transitions. [2024-12-06 02:21:47,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:21:47,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:47,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:47,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:47,345 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:21:50,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:50,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2303 states to 796 states and 2285 transitions. [2024-12-06 02:21:50,030 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 2285 transitions. [2024-12-06 02:21:50,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:21:50,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:50,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:50,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:50,574 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 16 proven. 4 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:21:52,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:52,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2317 states to 799 states and 2299 transitions. [2024-12-06 02:21:52,129 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 2299 transitions. [2024-12-06 02:21:52,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:21:52,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:52,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:52,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:52,178 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:21:53,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:53,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2323 states to 803 states and 2305 transitions. [2024-12-06 02:21:53,646 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 2305 transitions. [2024-12-06 02:21:53,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:21:53,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:53,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:53,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:53,678 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:21:54,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:54,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2340 states to 804 states and 2322 transitions. [2024-12-06 02:21:54,184 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 2322 transitions. [2024-12-06 02:21:54,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:21:54,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:54,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:54,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:54,216 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:21:54,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:54,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2342 states to 806 states and 2324 transitions. [2024-12-06 02:21:54,718 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 2324 transitions. [2024-12-06 02:21:54,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:21:54,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:54,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:54,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:54,760 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:21:56,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:56,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2361 states to 809 states and 2343 transitions. [2024-12-06 02:21:56,353 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 2343 transitions. [2024-12-06 02:21:56,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:21:56,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:56,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:56,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:56,394 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:21:59,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:59,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2381 states to 814 states and 2363 transitions. [2024-12-06 02:21:59,069 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 2363 transitions. [2024-12-06 02:21:59,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:21:59,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:59,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:59,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:59,135 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:21:59,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:21:59,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2382 states to 815 states and 2364 transitions. [2024-12-06 02:21:59,779 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 2364 transitions. [2024-12-06 02:21:59,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:21:59,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:21:59,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:21:59,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:21:59,846 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:22:00,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:00,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2383 states to 816 states and 2365 transitions. [2024-12-06 02:22:00,392 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 2365 transitions. [2024-12-06 02:22:00,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:22:00,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:00,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:00,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:00,432 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:22:01,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:01,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2400 states to 818 states and 2382 transitions. [2024-12-06 02:22:01,597 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 2382 transitions. [2024-12-06 02:22:01,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:22:01,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:01,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:01,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:01,639 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:22:05,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:05,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2431 states to 829 states and 2413 transitions. [2024-12-06 02:22:05,299 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 2413 transitions. [2024-12-06 02:22:05,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:22:05,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:05,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:05,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:05,342 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:22:05,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:05,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2446 states to 830 states and 2428 transitions. [2024-12-06 02:22:05,846 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 2428 transitions. [2024-12-06 02:22:05,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:22:05,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:05,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:05,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:05,899 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:22:07,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:07,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2455 states to 834 states and 2437 transitions. [2024-12-06 02:22:07,662 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 2437 transitions. [2024-12-06 02:22:07,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:22:07,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:07,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:07,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:07,702 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:22:08,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:08,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2465 states to 836 states and 2447 transitions. [2024-12-06 02:22:08,764 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 2447 transitions. [2024-12-06 02:22:08,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:22:08,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:08,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:08,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:08,802 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:22:09,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:09,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2472 states to 841 states and 2454 transitions. [2024-12-06 02:22:09,386 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 2454 transitions. [2024-12-06 02:22:09,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:22:09,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:09,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:09,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:09,428 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:22:09,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:09,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2479 states to 846 states and 2461 transitions. [2024-12-06 02:22:09,481 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 2461 transitions. [2024-12-06 02:22:09,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:22:09,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:09,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:09,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:09,515 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:22:11,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:11,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2488 states to 852 states and 2470 transitions. [2024-12-06 02:22:11,305 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 2470 transitions. [2024-12-06 02:22:11,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:22:11,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:11,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:11,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:11,378 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:22:12,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:12,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2506 states to 859 states and 2488 transitions. [2024-12-06 02:22:12,498 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 2488 transitions. [2024-12-06 02:22:12,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:22:12,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:12,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:12,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:12,531 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:22:13,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:13,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2507 states to 860 states and 2489 transitions. [2024-12-06 02:22:13,227 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 2489 transitions. [2024-12-06 02:22:13,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:22:13,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:13,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:13,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:13,301 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:22:13,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:13,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2508 states to 862 states and 2490 transitions. [2024-12-06 02:22:13,919 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 2490 transitions. [2024-12-06 02:22:13,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:22:13,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:13,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:13,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:13,979 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:22:14,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:14,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2521 states to 869 states and 2503 transitions. [2024-12-06 02:22:14,827 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 2503 transitions. [2024-12-06 02:22:14,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:22:14,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:14,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:14,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:14,865 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:22:21,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:21,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2563 states to 884 states and 2545 transitions. [2024-12-06 02:22:21,100 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 2545 transitions. [2024-12-06 02:22:21,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:22:21,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:21,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:21,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:21,137 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:22:24,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:24,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2588 states to 892 states and 2570 transitions. [2024-12-06 02:22:24,128 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 2570 transitions. [2024-12-06 02:22:24,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:22:24,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:24,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:24,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:24,164 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:22:27,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:27,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2607 states to 898 states and 2589 transitions. [2024-12-06 02:22:27,395 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 2589 transitions. [2024-12-06 02:22:27,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:22:27,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:27,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:27,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:27,433 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:22:27,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:27,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2620 states to 903 states and 2602 transitions. [2024-12-06 02:22:27,494 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 2602 transitions. [2024-12-06 02:22:27,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:22:27,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:27,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:27,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:27,529 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:22:28,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:28,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2622 states to 905 states and 2604 transitions. [2024-12-06 02:22:28,479 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 2604 transitions. [2024-12-06 02:22:28,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:22:28,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:28,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:28,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:28,511 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:22:30,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:30,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2629 states to 909 states and 2611 transitions. [2024-12-06 02:22:30,775 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 2611 transitions. [2024-12-06 02:22:30,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:22:30,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:30,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:30,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:30,816 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:22:34,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:34,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2659 states to 920 states and 2641 transitions. [2024-12-06 02:22:34,598 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 2641 transitions. [2024-12-06 02:22:34,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:22:34,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:34,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:34,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:34,638 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:22:37,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:37,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2677 states to 926 states and 2659 transitions. [2024-12-06 02:22:37,894 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 2659 transitions. [2024-12-06 02:22:37,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:22:37,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:37,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:37,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:37,935 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:22:38,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:38,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2684 states to 931 states and 2666 transitions. [2024-12-06 02:22:38,620 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 2666 transitions. [2024-12-06 02:22:38,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:22:38,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:38,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:38,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:38,662 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:22:38,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:38,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2691 states to 936 states and 2673 transitions. [2024-12-06 02:22:38,846 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 2673 transitions. [2024-12-06 02:22:38,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:22:38,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:38,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:38,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:38,893 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:22:41,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:41,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 943 states and 2704 transitions. [2024-12-06 02:22:41,994 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 2704 transitions. [2024-12-06 02:22:41,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:22:41,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:41,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:42,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:42,034 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:22:42,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:42,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2733 states to 948 states and 2715 transitions. [2024-12-06 02:22:42,416 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 2715 transitions. [2024-12-06 02:22:42,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:22:42,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:42,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:42,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:42,448 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:22:43,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:43,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2735 states to 950 states and 2717 transitions. [2024-12-06 02:22:43,127 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2717 transitions. [2024-12-06 02:22:43,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:22:43,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:43,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:43,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:43,161 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:22:47,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:47,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2768 states to 960 states and 2750 transitions. [2024-12-06 02:22:47,978 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 2750 transitions. [2024-12-06 02:22:47,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:22:47,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:47,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:47,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:48,065 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:22:51,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:51,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2796 states to 972 states and 2778 transitions. [2024-12-06 02:22:51,693 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 2778 transitions. [2024-12-06 02:22:51,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:22:51,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:51,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:51,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:51,752 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:22:52,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:52,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2797 states to 974 states and 2779 transitions. [2024-12-06 02:22:52,525 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 2779 transitions. [2024-12-06 02:22:52,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:22:52,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:52,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:52,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:52,668 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:22:53,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:53,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2798 states to 975 states and 2780 transitions. [2024-12-06 02:22:53,555 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 2780 transitions. [2024-12-06 02:22:53,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:22:53,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:53,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:53,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:53,648 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:22:54,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:54,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2799 states to 977 states and 2781 transitions. [2024-12-06 02:22:54,366 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 2781 transitions. [2024-12-06 02:22:54,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:22:54,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:54,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:54,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:54,423 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:22:55,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:55,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2800 states to 979 states and 2782 transitions. [2024-12-06 02:22:55,043 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 2782 transitions. [2024-12-06 02:22:55,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:22:55,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:55,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:55,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:55,076 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:22:57,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:22:57,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2809 states to 983 states and 2791 transitions. [2024-12-06 02:22:57,280 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 2791 transitions. [2024-12-06 02:22:57,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:22:57,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:22:57,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:22:57,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:22:57,363 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:23:03,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:03,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2847 states to 998 states and 2829 transitions. [2024-12-06 02:23:03,528 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 2829 transitions. [2024-12-06 02:23:03,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:23:03,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:03,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:03,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:03,566 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:23:03,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:03,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2861 states to 1003 states and 2843 transitions. [2024-12-06 02:23:03,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 2843 transitions. [2024-12-06 02:23:03,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:23:03,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:03,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:03,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:03,653 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:23:05,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:05,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2868 states to 1007 states and 2850 transitions. [2024-12-06 02:23:05,367 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 2850 transitions. [2024-12-06 02:23:05,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:23:05,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:05,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:05,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:05,414 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:23:07,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:07,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2879 states to 1013 states and 2861 transitions. [2024-12-06 02:23:07,724 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 2861 transitions. [2024-12-06 02:23:07,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:23:07,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:07,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:07,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:07,785 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 13 proven. 4 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 02:23:10,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:10,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2905 states to 1019 states and 2887 transitions. [2024-12-06 02:23:10,247 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 2887 transitions. [2024-12-06 02:23:10,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:23:10,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:10,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:10,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:10,282 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:23:13,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:13,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2926 states to 1025 states and 2908 transitions. [2024-12-06 02:23:13,075 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 2908 transitions. [2024-12-06 02:23:13,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:23:13,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:13,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:13,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:13,111 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:23:17,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:17,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2958 states to 1037 states and 2940 transitions. [2024-12-06 02:23:17,906 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 2940 transitions. [2024-12-06 02:23:17,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:23:17,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:17,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:17,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:17,942 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:23:19,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:19,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2972 states to 1041 states and 2954 transitions. [2024-12-06 02:23:19,359 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 2954 transitions. [2024-12-06 02:23:19,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:23:19,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:19,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:19,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:19,393 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:23:20,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:20,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2976 states to 1044 states and 2958 transitions. [2024-12-06 02:23:20,759 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 2958 transitions. [2024-12-06 02:23:20,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:23:20,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:20,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:20,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:20,795 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:23:24,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:24,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2992 states to 1048 states and 2974 transitions. [2024-12-06 02:23:24,367 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 2974 transitions. [2024-12-06 02:23:24,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:23:24,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:24,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:24,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:24,402 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:23:27,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:27,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3000 states to 1054 states and 2982 transitions. [2024-12-06 02:23:27,053 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 2982 transitions. [2024-12-06 02:23:27,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:23:27,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:27,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:27,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:27,087 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:23:29,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:29,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3006 states to 1058 states and 2988 transitions. [2024-12-06 02:23:29,024 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 2988 transitions. [2024-12-06 02:23:29,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:23:29,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:29,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:29,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:29,057 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:23:29,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:29,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3022 states to 1059 states and 3004 transitions. [2024-12-06 02:23:29,807 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 3004 transitions. [2024-12-06 02:23:29,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:23:29,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:29,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:29,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:29,843 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:23:30,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:30,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3024 states to 1061 states and 3006 transitions. [2024-12-06 02:23:30,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 3006 transitions. [2024-12-06 02:23:30,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:23:30,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:30,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:30,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:30,807 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:23:33,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:33,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3044 states to 1069 states and 3026 transitions. [2024-12-06 02:23:33,983 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 3026 transitions. [2024-12-06 02:23:33,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:23:33,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:33,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:34,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:34,020 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:23:41,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:41,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3076 states to 1081 states and 3058 transitions. [2024-12-06 02:23:41,455 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 3058 transitions. [2024-12-06 02:23:41,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:23:41,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:41,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:41,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:41,515 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:23:42,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:42,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3077 states to 1083 states and 3059 transitions. [2024-12-06 02:23:42,175 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 3059 transitions. [2024-12-06 02:23:42,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:23:42,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:42,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:42,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:42,210 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:23:45,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:45,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3088 states to 1089 states and 3070 transitions. [2024-12-06 02:23:45,087 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 3070 transitions. [2024-12-06 02:23:45,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:23:45,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:45,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:45,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:45,126 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:23:45,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:45,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3103 states to 1094 states and 3085 transitions. [2024-12-06 02:23:45,184 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 3085 transitions. [2024-12-06 02:23:45,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:23:45,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:45,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:45,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:45,223 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:23:45,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:45,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3115 states to 1099 states and 3097 transitions. [2024-12-06 02:23:45,282 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 3097 transitions. [2024-12-06 02:23:45,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:23:45,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:45,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:45,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:45,325 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:23:46,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:46,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3131 states to 1100 states and 3113 transitions. [2024-12-06 02:23:46,235 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 3113 transitions. [2024-12-06 02:23:46,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:23:46,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:46,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:46,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:46,268 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:23:46,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:46,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3133 states to 1102 states and 3115 transitions. [2024-12-06 02:23:46,658 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 3115 transitions. [2024-12-06 02:23:46,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:23:46,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:46,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:46,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:46,690 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:23:48,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:48,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3141 states to 1106 states and 3123 transitions. [2024-12-06 02:23:48,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 3123 transitions. [2024-12-06 02:23:48,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:23:48,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:48,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:48,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:48,240 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:23:50,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:50,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3158 states to 1109 states and 3140 transitions. [2024-12-06 02:23:50,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1109 states and 3140 transitions. [2024-12-06 02:23:50,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:23:50,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:50,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:50,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:50,621 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:23:54,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:54,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3178 states to 1114 states and 3160 transitions. [2024-12-06 02:23:54,413 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 3160 transitions. [2024-12-06 02:23:54,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:23:54,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:54,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:54,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:54,453 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:23:55,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:55,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3188 states to 1116 states and 3170 transitions. [2024-12-06 02:23:55,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 3170 transitions. [2024-12-06 02:23:55,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:23:55,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:55,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:55,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:56,003 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:23:56,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:56,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3189 states to 1117 states and 3171 transitions. [2024-12-06 02:23:56,704 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 3171 transitions. [2024-12-06 02:23:56,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:23:56,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:56,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:56,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:56,749 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:23:57,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:57,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3190 states to 1118 states and 3172 transitions. [2024-12-06 02:23:57,543 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 3172 transitions. [2024-12-06 02:23:57,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:23:57,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:57,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:57,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:57,585 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:23:58,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:58,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3200 states to 1122 states and 3182 transitions. [2024-12-06 02:23:58,863 INFO L276 IsEmpty]: Start isEmpty. Operand 1122 states and 3182 transitions. [2024-12-06 02:23:58,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:23:58,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:58,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:59,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:59,099 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:24:00,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:00,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3211 states to 1124 states and 3193 transitions. [2024-12-06 02:24:00,831 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 3193 transitions. [2024-12-06 02:24:00,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:24:00,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:00,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:00,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:00,898 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:24:05,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:05,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3233 states to 1135 states and 3215 transitions. [2024-12-06 02:24:05,224 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 3215 transitions. [2024-12-06 02:24:05,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:24:05,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:05,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:05,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:05,291 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:24:06,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:06,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3246 states to 1139 states and 3228 transitions. [2024-12-06 02:24:06,616 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 3228 transitions. [2024-12-06 02:24:06,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:24:06,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:06,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:06,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:06,682 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:24:07,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:07,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3262 states to 1140 states and 3244 transitions. [2024-12-06 02:24:07,527 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 3244 transitions. [2024-12-06 02:24:07,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:24:07,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:07,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:07,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:07,592 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:24:08,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:08,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3265 states to 1141 states and 3247 transitions. [2024-12-06 02:24:08,451 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 3247 transitions. [2024-12-06 02:24:08,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:24:08,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:08,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:08,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:08,516 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:24:10,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:10,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3273 states to 1145 states and 3255 transitions. [2024-12-06 02:24:10,355 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 3255 transitions. [2024-12-06 02:24:10,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:24:10,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:10,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:10,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:10,393 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:24:16,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:16,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3307 states to 1158 states and 3289 transitions. [2024-12-06 02:24:16,802 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 3289 transitions. [2024-12-06 02:24:16,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:24:16,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:16,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:16,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:16,836 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:24:19,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:19,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3327 states to 1164 states and 3309 transitions. [2024-12-06 02:24:19,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 3309 transitions. [2024-12-06 02:24:19,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:24:19,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:19,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:19,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:19,987 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:24:21,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:21,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3331 states to 1167 states and 3313 transitions. [2024-12-06 02:24:21,568 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 3313 transitions. [2024-12-06 02:24:21,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:24:21,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:21,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:21,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:21,602 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:24:23,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:23,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3344 states to 1171 states and 3326 transitions. [2024-12-06 02:24:23,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 3326 transitions. [2024-12-06 02:24:23,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:24:23,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:23,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:23,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:23,226 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 02:24:25,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:25,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3366 states to 1176 states and 3348 transitions. [2024-12-06 02:24:25,707 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 3348 transitions. [2024-12-06 02:24:25,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:24:25,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:25,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:25,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:25,764 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:24:26,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:26,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3375 states to 1177 states and 3357 transitions. [2024-12-06 02:24:26,740 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 3357 transitions. [2024-12-06 02:24:26,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:24:26,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:26,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:26,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:26,796 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 02:24:27,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:27,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3377 states to 1179 states and 3359 transitions. [2024-12-06 02:24:27,648 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 3359 transitions. [2024-12-06 02:24:27,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:24:27,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:27,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:27,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:27,687 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:24:30,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:30,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3383 states to 1182 states and 3365 transitions. [2024-12-06 02:24:30,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1182 states and 3365 transitions. [2024-12-06 02:24:30,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:24:30,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:30,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:30,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:30,556 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 02:24:32,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:32,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3385 states to 1184 states and 3367 transitions. [2024-12-06 02:24:32,011 INFO L276 IsEmpty]: Start isEmpty. Operand 1184 states and 3367 transitions. [2024-12-06 02:24:32,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:24:32,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:32,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:32,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:32,050 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:24:35,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:35,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3404 states to 1192 states and 3386 transitions. [2024-12-06 02:24:35,320 INFO L276 IsEmpty]: Start isEmpty. Operand 1192 states and 3386 transitions. [2024-12-06 02:24:35,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:24:35,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:35,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:35,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:35,357 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:24:43,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:43,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3436 states to 1204 states and 3418 transitions. [2024-12-06 02:24:43,715 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 3418 transitions. [2024-12-06 02:24:43,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:24:43,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:43,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:43,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:43,751 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:24:47,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:47,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3447 states to 1210 states and 3429 transitions. [2024-12-06 02:24:47,299 INFO L276 IsEmpty]: Start isEmpty. Operand 1210 states and 3429 transitions. [2024-12-06 02:24:47,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:24:47,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:47,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:47,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:47,344 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:24:53,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:53,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3497 states to 1223 states and 3479 transitions. [2024-12-06 02:24:53,266 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 3479 transitions. [2024-12-06 02:24:53,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:24:53,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:53,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:53,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:53,306 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:24:57,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:57,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3530 states to 1230 states and 3512 transitions. [2024-12-06 02:24:57,650 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 3512 transitions. [2024-12-06 02:24:57,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:24:57,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:57,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:57,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:57,689 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:24:57,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:57,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3543 states to 1235 states and 3525 transitions. [2024-12-06 02:24:57,748 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 3525 transitions. [2024-12-06 02:24:57,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:24:57,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:57,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:57,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:57,783 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:25:03,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:03,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3580 states to 1247 states and 3562 transitions. [2024-12-06 02:25:03,924 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 3562 transitions. [2024-12-06 02:25:03,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:25:03,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:03,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:03,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:03,960 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:25:12,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:12,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3614 states to 1259 states and 3596 transitions. [2024-12-06 02:25:12,052 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 3596 transitions. [2024-12-06 02:25:12,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:25:12,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:12,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:12,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:12,089 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:25:12,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:12,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3616 states to 1261 states and 3598 transitions. [2024-12-06 02:25:12,971 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 3598 transitions. [2024-12-06 02:25:12,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:25:12,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:12,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:12,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:13,003 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:25:14,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:14,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3623 states to 1265 states and 3605 transitions. [2024-12-06 02:25:14,872 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 3605 transitions. [2024-12-06 02:25:14,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:25:14,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:14,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:14,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:14,929 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:25:18,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:18,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3642 states to 1270 states and 3624 transitions. [2024-12-06 02:25:18,887 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 3624 transitions. [2024-12-06 02:25:18,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:25:18,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:18,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:18,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:18,930 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:25:21,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:21,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3658 states to 1273 states and 3640 transitions. [2024-12-06 02:25:21,688 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 3640 transitions. [2024-12-06 02:25:21,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:25:21,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:21,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:21,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:21,732 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:25:22,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:22,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3659 states to 1274 states and 3641 transitions. [2024-12-06 02:25:22,792 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 3641 transitions. [2024-12-06 02:25:22,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:25:22,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:22,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:22,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:22,836 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:25:24,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:24,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3662 states to 1276 states and 3644 transitions. [2024-12-06 02:25:24,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 3644 transitions. [2024-12-06 02:25:24,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:25:24,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:24,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:24,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:24,833 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:25:27,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:27,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3684 states to 1282 states and 3666 transitions. [2024-12-06 02:25:27,451 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 3666 transitions. [2024-12-06 02:25:27,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:25:27,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:27,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:27,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:27,494 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:25:27,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:27,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3684 states to 1283 states and 3666 transitions. [2024-12-06 02:25:27,948 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 3666 transitions. [2024-12-06 02:25:27,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:25:27,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:27,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:27,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:27,990 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:25:32,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:32,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3705 states to 1294 states and 3687 transitions. [2024-12-06 02:25:32,619 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 3687 transitions. [2024-12-06 02:25:32,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:25:32,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:32,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:32,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:32,664 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:25:33,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:33,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3713 states to 1295 states and 3695 transitions. [2024-12-06 02:25:33,643 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 3695 transitions. [2024-12-06 02:25:33,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:25:33,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:33,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:33,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:33,687 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:25:34,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:34,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3722 states to 1296 states and 3704 transitions. [2024-12-06 02:25:34,649 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 3704 transitions. [2024-12-06 02:25:34,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:25:34,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:34,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:34,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:34,698 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:25:35,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:35,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3724 states to 1297 states and 3706 transitions. [2024-12-06 02:25:35,726 INFO L276 IsEmpty]: Start isEmpty. Operand 1297 states and 3706 transitions. [2024-12-06 02:25:35,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:25:35,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:35,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:35,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:35,771 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:25:40,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:40,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3753 states to 1303 states and 3735 transitions. [2024-12-06 02:25:40,258 INFO L276 IsEmpty]: Start isEmpty. Operand 1303 states and 3735 transitions. [2024-12-06 02:25:40,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:25:40,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:40,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:40,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:40,304 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:25:42,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:42,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3771 states to 1305 states and 3753 transitions. [2024-12-06 02:25:42,195 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 3753 transitions. [2024-12-06 02:25:42,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:25:42,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:42,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:42,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:42,239 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:25:43,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:43,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3786 states to 1306 states and 3768 transitions. [2024-12-06 02:25:43,153 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 3768 transitions. [2024-12-06 02:25:43,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:25:43,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:43,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:43,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:43,194 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:25:45,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:45,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3794 states to 1310 states and 3776 transitions. [2024-12-06 02:25:45,397 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 3776 transitions. [2024-12-06 02:25:45,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:25:45,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:45,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:45,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:45,439 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:25:46,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:46,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3801 states to 1315 states and 3783 transitions. [2024-12-06 02:25:46,499 INFO L276 IsEmpty]: Start isEmpty. Operand 1315 states and 3783 transitions. [2024-12-06 02:25:46,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:25:46,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:46,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:46,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:46,543 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:25:47,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:47,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3808 states to 1320 states and 3790 transitions. [2024-12-06 02:25:47,492 INFO L276 IsEmpty]: Start isEmpty. Operand 1320 states and 3790 transitions. [2024-12-06 02:25:47,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:25:47,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:47,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:47,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:47,538 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:25:47,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:47,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3815 states to 1325 states and 3797 transitions. [2024-12-06 02:25:47,597 INFO L276 IsEmpty]: Start isEmpty. Operand 1325 states and 3797 transitions. [2024-12-06 02:25:47,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:25:47,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:47,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:47,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:47,675 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:25:47,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:47,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3823 states to 1330 states and 3805 transitions. [2024-12-06 02:25:47,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 3805 transitions. [2024-12-06 02:25:47,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:25:47,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:47,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:47,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:47,792 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 02:25:53,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:53,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3850 states to 1339 states and 3832 transitions. [2024-12-06 02:25:53,143 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 3832 transitions. [2024-12-06 02:25:53,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:25:53,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:53,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:53,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:53,207 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:25:53,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:53,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3865 states to 1343 states and 3847 transitions. [2024-12-06 02:25:53,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1343 states and 3847 transitions. [2024-12-06 02:25:53,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:25:53,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:53,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:53,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:53,718 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 02:25:54,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:54,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3865 states to 1344 states and 3847 transitions. [2024-12-06 02:25:54,197 INFO L276 IsEmpty]: Start isEmpty. Operand 1344 states and 3847 transitions. [2024-12-06 02:25:54,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:25:54,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:54,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:54,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:54,237 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:25:54,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:54,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3876 states to 1349 states and 3858 transitions. [2024-12-06 02:25:54,303 INFO L276 IsEmpty]: Start isEmpty. Operand 1349 states and 3858 transitions. [2024-12-06 02:25:54,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:25:54,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:54,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:54,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:54,338 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:25:57,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:57,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3883 states to 1353 states and 3865 transitions. [2024-12-06 02:25:57,804 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 3865 transitions. [2024-12-06 02:25:57,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:25:57,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:57,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:57,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:57,841 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:26:01,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:01,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3901 states to 1361 states and 3883 transitions. [2024-12-06 02:26:01,859 INFO L276 IsEmpty]: Start isEmpty. Operand 1361 states and 3883 transitions. [2024-12-06 02:26:01,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:26:01,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:01,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:01,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:01,902 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:26:01,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:01,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3908 states to 1366 states and 3890 transitions. [2024-12-06 02:26:01,979 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 3890 transitions. [2024-12-06 02:26:01,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:26:01,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:01,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:01,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:02,015 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:26:03,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:03,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3910 states to 1367 states and 3892 transitions. [2024-12-06 02:26:03,014 INFO L276 IsEmpty]: Start isEmpty. Operand 1367 states and 3892 transitions. [2024-12-06 02:26:03,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:26:03,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:03,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:03,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:03,053 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:26:07,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:07,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3922 states to 1372 states and 3904 transitions. [2024-12-06 02:26:07,212 INFO L276 IsEmpty]: Start isEmpty. Operand 1372 states and 3904 transitions. [2024-12-06 02:26:07,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:26:07,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:07,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:07,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:07,252 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:26:11,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:11,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3940 states to 1378 states and 3922 transitions. [2024-12-06 02:26:11,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1378 states and 3922 transitions. [2024-12-06 02:26:11,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:26:11,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:11,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:12,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:12,206 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:26:16,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:16,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3951 states to 1384 states and 3933 transitions. [2024-12-06 02:26:16,182 INFO L276 IsEmpty]: Start isEmpty. Operand 1384 states and 3933 transitions. [2024-12-06 02:26:16,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:26:16,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:16,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:16,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:16,251 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:26:17,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:17,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3951 states to 1385 states and 3933 transitions. [2024-12-06 02:26:17,334 INFO L276 IsEmpty]: Start isEmpty. Operand 1385 states and 3933 transitions. [2024-12-06 02:26:17,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:26:17,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:17,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:17,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:17,378 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:26:17,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:17,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3966 states to 1390 states and 3948 transitions. [2024-12-06 02:26:17,462 INFO L276 IsEmpty]: Start isEmpty. Operand 1390 states and 3948 transitions. [2024-12-06 02:26:17,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:26:17,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:17,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:17,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:17,513 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:26:17,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:17,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3973 states to 1392 states and 3955 transitions. [2024-12-06 02:26:17,592 INFO L276 IsEmpty]: Start isEmpty. Operand 1392 states and 3955 transitions. [2024-12-06 02:26:17,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:26:17,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:17,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:17,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:17,634 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:26:19,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:19,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3980 states to 1396 states and 3962 transitions. [2024-12-06 02:26:19,726 INFO L276 IsEmpty]: Start isEmpty. Operand 1396 states and 3962 transitions. [2024-12-06 02:26:19,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:26:19,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:19,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:19,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:19,784 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:26:19,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:19,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3985 states to 1398 states and 3967 transitions. [2024-12-06 02:26:19,853 INFO L276 IsEmpty]: Start isEmpty. Operand 1398 states and 3967 transitions. [2024-12-06 02:26:19,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:26:19,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:19,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:19,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:19,921 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:26:22,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:22,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3993 states to 1402 states and 3975 transitions. [2024-12-06 02:26:22,496 INFO L276 IsEmpty]: Start isEmpty. Operand 1402 states and 3975 transitions. [2024-12-06 02:26:22,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:26:22,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:22,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:22,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:22,557 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 4 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 02:26:26,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:26,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4004 states to 1408 states and 3986 transitions. [2024-12-06 02:26:26,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1408 states and 3986 transitions. [2024-12-06 02:26:26,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:26:26,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:26,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:26,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:26,275 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:26:29,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:29,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4027 states to 1412 states and 4009 transitions. [2024-12-06 02:26:29,147 INFO L276 IsEmpty]: Start isEmpty. Operand 1412 states and 4009 transitions. [2024-12-06 02:26:29,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:26:29,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:29,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:29,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:29,364 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:26:31,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:31,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4049 states to 1418 states and 4031 transitions. [2024-12-06 02:26:31,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1418 states and 4031 transitions. [2024-12-06 02:26:31,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:26:31,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:31,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:31,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:31,263 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:26:35,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:35,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4071 states to 1422 states and 4053 transitions. [2024-12-06 02:26:35,378 INFO L276 IsEmpty]: Start isEmpty. Operand 1422 states and 4053 transitions. [2024-12-06 02:26:35,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:26:35,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:35,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:35,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:35,421 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:26:40,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:40,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4091 states to 1433 states and 4073 transitions. [2024-12-06 02:26:40,695 INFO L276 IsEmpty]: Start isEmpty. Operand 1433 states and 4073 transitions. [2024-12-06 02:26:40,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:26:40,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:40,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:40,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:40,740 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:26:41,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:41,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4105 states to 1434 states and 4087 transitions. [2024-12-06 02:26:41,774 INFO L276 IsEmpty]: Start isEmpty. Operand 1434 states and 4087 transitions. [2024-12-06 02:26:41,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:26:41,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:41,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:41,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:41,844 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:26:43,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:43,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4113 states to 1438 states and 4095 transitions. [2024-12-06 02:26:43,977 INFO L276 IsEmpty]: Start isEmpty. Operand 1438 states and 4095 transitions. [2024-12-06 02:26:43,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:26:43,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:43,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:43,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:44,019 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:26:45,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:45,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4114 states to 1439 states and 4096 transitions. [2024-12-06 02:26:45,381 INFO L276 IsEmpty]: Start isEmpty. Operand 1439 states and 4096 transitions. [2024-12-06 02:26:45,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:26:45,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:45,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:45,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:45,451 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:26:46,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:46,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4121 states to 1444 states and 4103 transitions. [2024-12-06 02:26:46,677 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 4103 transitions. [2024-12-06 02:26:46,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:26:46,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:46,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:46,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:46,746 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:26:47,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:47,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4128 states to 1449 states and 4110 transitions. [2024-12-06 02:26:47,832 INFO L276 IsEmpty]: Start isEmpty. Operand 1449 states and 4110 transitions. [2024-12-06 02:26:47,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:26:47,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:47,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:47,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:47,869 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:26:51,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:51,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4143 states to 1455 states and 4125 transitions. [2024-12-06 02:26:51,735 INFO L276 IsEmpty]: Start isEmpty. Operand 1455 states and 4125 transitions. [2024-12-06 02:26:51,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:26:51,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:51,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:51,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:51,787 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:26:56,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:56,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4155 states to 1462 states and 4137 transitions. [2024-12-06 02:26:56,759 INFO L276 IsEmpty]: Start isEmpty. Operand 1462 states and 4137 transitions. [2024-12-06 02:26:56,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:26:56,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:56,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:56,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:56,796 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:26:59,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:59,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4163 states to 1466 states and 4145 transitions. [2024-12-06 02:26:59,094 INFO L276 IsEmpty]: Start isEmpty. Operand 1466 states and 4145 transitions. [2024-12-06 02:26:59,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:26:59,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:59,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:59,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:59,132 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:27:08,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:08,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4198 states to 1482 states and 4180 transitions. [2024-12-06 02:27:08,985 INFO L276 IsEmpty]: Start isEmpty. Operand 1482 states and 4180 transitions. [2024-12-06 02:27:08,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:27:08,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:08,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:09,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:09,028 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:27:13,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:13,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4208 states to 1486 states and 4190 transitions. [2024-12-06 02:27:13,575 INFO L276 IsEmpty]: Start isEmpty. Operand 1486 states and 4190 transitions. [2024-12-06 02:27:13,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:27:13,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:13,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:13,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:13,612 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:27:14,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:14,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4211 states to 1489 states and 4193 transitions. [2024-12-06 02:27:14,873 INFO L276 IsEmpty]: Start isEmpty. Operand 1489 states and 4193 transitions. [2024-12-06 02:27:14,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:27:14,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:14,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:14,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:14,914 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:27:14,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:14,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4226 states to 1494 states and 4208 transitions. [2024-12-06 02:27:14,982 INFO L276 IsEmpty]: Start isEmpty. Operand 1494 states and 4208 transitions. [2024-12-06 02:27:14,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:27:14,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:14,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:15,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:15,024 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:27:16,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:16,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4241 states to 1499 states and 4223 transitions. [2024-12-06 02:27:16,130 INFO L276 IsEmpty]: Start isEmpty. Operand 1499 states and 4223 transitions. [2024-12-06 02:27:16,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:27:16,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:16,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:16,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:16,168 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:27:17,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:17,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4256 states to 1500 states and 4238 transitions. [2024-12-06 02:27:17,266 INFO L276 IsEmpty]: Start isEmpty. Operand 1500 states and 4238 transitions. [2024-12-06 02:27:17,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:27:17,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:17,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:17,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:17,320 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:27:20,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:20,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4263 states to 1504 states and 4245 transitions. [2024-12-06 02:27:20,386 INFO L276 IsEmpty]: Start isEmpty. Operand 1504 states and 4245 transitions. [2024-12-06 02:27:20,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:27:20,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:20,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:20,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:20,421 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:27:21,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:21,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4265 states to 1506 states and 4247 transitions. [2024-12-06 02:27:21,530 INFO L276 IsEmpty]: Start isEmpty. Operand 1506 states and 4247 transitions. [2024-12-06 02:27:21,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:27:21,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:21,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:21,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:21,597 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:27:22,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:22,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4273 states to 1510 states and 4255 transitions. [2024-12-06 02:27:22,905 INFO L276 IsEmpty]: Start isEmpty. Operand 1510 states and 4255 transitions. [2024-12-06 02:27:22,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:27:22,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:22,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:22,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:22,944 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:27:25,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:25,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4282 states to 1514 states and 4264 transitions. [2024-12-06 02:27:25,684 INFO L276 IsEmpty]: Start isEmpty. Operand 1514 states and 4264 transitions. [2024-12-06 02:27:25,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:27:25,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:25,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:25,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:25,730 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 02:27:26,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:26,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4289 states to 1519 states and 4271 transitions. [2024-12-06 02:27:26,746 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 4271 transitions. [2024-12-06 02:27:26,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:27:26,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:26,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:26,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:26,790 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 02:27:26,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:26,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4296 states to 1524 states and 4278 transitions. [2024-12-06 02:27:26,854 INFO L276 IsEmpty]: Start isEmpty. Operand 1524 states and 4278 transitions. [2024-12-06 02:27:26,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:27:26,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:26,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:26,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:26,891 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:27:31,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:31,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4314 states to 1532 states and 4296 transitions. [2024-12-06 02:27:31,530 INFO L276 IsEmpty]: Start isEmpty. Operand 1532 states and 4296 transitions. [2024-12-06 02:27:31,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:27:31,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:31,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:31,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:31,565 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 02:27:32,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:32,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4316 states to 1533 states and 4298 transitions. [2024-12-06 02:27:32,195 INFO L276 IsEmpty]: Start isEmpty. Operand 1533 states and 4298 transitions. [2024-12-06 02:27:32,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:27:32,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:32,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:32,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:32,231 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 02:27:32,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:32,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4316 states to 1534 states and 4298 transitions. [2024-12-06 02:27:32,980 INFO L276 IsEmpty]: Start isEmpty. Operand 1534 states and 4298 transitions. [2024-12-06 02:27:32,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:27:32,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:32,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:33,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:33,033 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:27:34,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:34,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4317 states to 1535 states and 4299 transitions. [2024-12-06 02:27:34,209 INFO L276 IsEmpty]: Start isEmpty. Operand 1535 states and 4299 transitions. [2024-12-06 02:27:34,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:27:34,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:34,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:34,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:34,249 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:27:37,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:37,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4327 states to 1540 states and 4309 transitions. [2024-12-06 02:27:37,724 INFO L276 IsEmpty]: Start isEmpty. Operand 1540 states and 4309 transitions. [2024-12-06 02:27:37,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:27:37,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:37,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:37,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:37,764 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:27:42,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:42,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4338 states to 1546 states and 4320 transitions. [2024-12-06 02:27:42,260 INFO L276 IsEmpty]: Start isEmpty. Operand 1546 states and 4320 transitions. [2024-12-06 02:27:42,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:27:42,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:42,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:42,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:42,303 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:27:42,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:42,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4353 states to 1551 states and 4335 transitions. [2024-12-06 02:27:42,379 INFO L276 IsEmpty]: Start isEmpty. Operand 1551 states and 4335 transitions. [2024-12-06 02:27:42,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:27:42,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:42,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:42,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:42,416 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:27:50,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:50,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4388 states to 1563 states and 4370 transitions. [2024-12-06 02:27:50,940 INFO L276 IsEmpty]: Start isEmpty. Operand 1563 states and 4370 transitions. [2024-12-06 02:27:50,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:27:50,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:50,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:50,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:50,977 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:28:00,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:00,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4417 states to 1575 states and 4399 transitions. [2024-12-06 02:28:00,061 INFO L276 IsEmpty]: Start isEmpty. Operand 1575 states and 4399 transitions. [2024-12-06 02:28:00,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:28:00,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:00,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:00,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:00,095 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:28:02,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:02,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4421 states to 1577 states and 4403 transitions. [2024-12-06 02:28:02,331 INFO L276 IsEmpty]: Start isEmpty. Operand 1577 states and 4403 transitions. [2024-12-06 02:28:02,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:28:02,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:02,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:02,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:02,369 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:28:02,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:02,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4428 states to 1579 states and 4410 transitions. [2024-12-06 02:28:02,428 INFO L276 IsEmpty]: Start isEmpty. Operand 1579 states and 4410 transitions. [2024-12-06 02:28:02,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:28:02,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:02,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:02,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:02,490 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:28:04,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:04,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4435 states to 1583 states and 4417 transitions. [2024-12-06 02:28:04,114 INFO L276 IsEmpty]: Start isEmpty. Operand 1583 states and 4417 transitions. [2024-12-06 02:28:04,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:28:04,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:04,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:04,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:04,176 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 16 proven. 4 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 02:28:06,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:06,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4451 states to 1585 states and 4433 transitions. [2024-12-06 02:28:06,356 INFO L276 IsEmpty]: Start isEmpty. Operand 1585 states and 4433 transitions. [2024-12-06 02:28:06,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:28:06,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:06,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:06,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:06,401 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 02:28:09,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:09,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4472 states to 1589 states and 4454 transitions. [2024-12-06 02:28:09,719 INFO L276 IsEmpty]: Start isEmpty. Operand 1589 states and 4454 transitions. [2024-12-06 02:28:09,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:28:09,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:09,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:09,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:09,764 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 02:28:13,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:13,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4487 states to 1593 states and 4469 transitions. [2024-12-06 02:28:13,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1593 states and 4469 transitions. [2024-12-06 02:28:13,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:28:13,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:13,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:13,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:13,113 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:28:16,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:16,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4498 states to 1596 states and 4480 transitions. [2024-12-06 02:28:16,539 INFO L276 IsEmpty]: Start isEmpty. Operand 1596 states and 4480 transitions. [2024-12-06 02:28:16,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:28:16,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:16,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:16,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:16,583 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:28:26,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:26,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4526 states to 1607 states and 4508 transitions. [2024-12-06 02:28:26,995 INFO L276 IsEmpty]: Start isEmpty. Operand 1607 states and 4508 transitions. [2024-12-06 02:28:26,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:28:26,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:26,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:27,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:27,040 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 02:28:30,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:30,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4550 states to 1611 states and 4532 transitions. [2024-12-06 02:28:30,399 INFO L276 IsEmpty]: Start isEmpty. Operand 1611 states and 4532 transitions. [2024-12-06 02:28:30,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:28:30,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:30,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:30,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:30,627 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:28:31,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:31,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4551 states to 1612 states and 4533 transitions. [2024-12-06 02:28:31,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1612 states and 4533 transitions. [2024-12-06 02:28:31,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:28:31,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:31,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:31,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:31,803 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 02:28:35,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:35,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4570 states to 1615 states and 4552 transitions. [2024-12-06 02:28:35,500 INFO L276 IsEmpty]: Start isEmpty. Operand 1615 states and 4552 transitions. [2024-12-06 02:28:35,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:28:35,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:35,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:35,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:35,544 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:28:40,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:40,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4580 states to 1621 states and 4562 transitions. [2024-12-06 02:28:40,200 INFO L276 IsEmpty]: Start isEmpty. Operand 1621 states and 4562 transitions. [2024-12-06 02:28:40,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:28:40,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:40,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:40,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:40,245 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:28:43,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:43,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4591 states to 1625 states and 4573 transitions. [2024-12-06 02:28:43,895 INFO L276 IsEmpty]: Start isEmpty. Operand 1625 states and 4573 transitions. [2024-12-06 02:28:43,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:28:43,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:43,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:43,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:43,939 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:28:54,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:54,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4624 states to 1642 states and 4606 transitions. [2024-12-06 02:28:54,266 INFO L276 IsEmpty]: Start isEmpty. Operand 1642 states and 4606 transitions. [2024-12-06 02:28:54,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:28:54,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:54,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:54,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:54,311 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:28:55,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:55,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4624 states to 1643 states and 4606 transitions. [2024-12-06 02:28:55,547 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 4606 transitions. [2024-12-06 02:28:55,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:28:55,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:55,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:55,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:55,593 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 02:28:56,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:56,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4639 states to 1644 states and 4621 transitions. [2024-12-06 02:28:56,730 INFO L276 IsEmpty]: Start isEmpty. Operand 1644 states and 4621 transitions. [2024-12-06 02:28:56,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:28:56,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:56,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:56,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:56,774 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:28:58,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:58,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4639 states to 1645 states and 4621 transitions. [2024-12-06 02:28:58,065 INFO L276 IsEmpty]: Start isEmpty. Operand 1645 states and 4621 transitions. [2024-12-06 02:28:58,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:28:58,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:58,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:58,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:58,110 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:29:00,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:00,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4642 states to 1648 states and 4624 transitions. [2024-12-06 02:29:00,721 INFO L276 IsEmpty]: Start isEmpty. Operand 1648 states and 4624 transitions. [2024-12-06 02:29:00,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:29:00,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:00,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:00,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:00,766 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:29:02,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:02,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4646 states to 1649 states and 4628 transitions. [2024-12-06 02:29:02,237 INFO L276 IsEmpty]: Start isEmpty. Operand 1649 states and 4628 transitions. [2024-12-06 02:29:02,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:29:02,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:02,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:02,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:02,281 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:29:06,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:06,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4663 states to 1655 states and 4645 transitions. [2024-12-06 02:29:06,838 INFO L276 IsEmpty]: Start isEmpty. Operand 1655 states and 4645 transitions. [2024-12-06 02:29:06,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:29:06,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:06,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:06,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:06,897 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:29:13,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:13,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4699 states to 1665 states and 4681 transitions. [2024-12-06 02:29:13,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1665 states and 4681 transitions. [2024-12-06 02:29:13,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:29:13,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:13,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:13,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:13,645 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:29:13,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:13,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4706 states to 1670 states and 4688 transitions. [2024-12-06 02:29:13,732 INFO L276 IsEmpty]: Start isEmpty. Operand 1670 states and 4688 transitions. [2024-12-06 02:29:13,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:29:13,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:13,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:13,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:13,773 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:29:17,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:17,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4720 states to 1676 states and 4702 transitions. [2024-12-06 02:29:17,531 INFO L276 IsEmpty]: Start isEmpty. Operand 1676 states and 4702 transitions. [2024-12-06 02:29:17,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:29:17,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:17,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:17,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:17,567 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:29:30,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:30,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4762 states to 1693 states and 4744 transitions. [2024-12-06 02:29:30,134 INFO L276 IsEmpty]: Start isEmpty. Operand 1693 states and 4744 transitions. [2024-12-06 02:29:30,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:29:30,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:30,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:30,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:30,172 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:29:32,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:32,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4769 states to 1697 states and 4751 transitions. [2024-12-06 02:29:32,555 INFO L276 IsEmpty]: Start isEmpty. Operand 1697 states and 4751 transitions. [2024-12-06 02:29:32,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:29:32,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:32,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:32,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:32,609 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:29:33,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:33,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4772 states to 1700 states and 4754 transitions. [2024-12-06 02:29:33,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1700 states and 4754 transitions. [2024-12-06 02:29:33,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:29:33,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:33,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:33,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:33,934 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:29:35,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:35,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4775 states to 1701 states and 4757 transitions. [2024-12-06 02:29:35,148 INFO L276 IsEmpty]: Start isEmpty. Operand 1701 states and 4757 transitions. [2024-12-06 02:29:35,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:29:35,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:35,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:35,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:35,203 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:29:42,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:42,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4811 states to 1712 states and 4793 transitions. [2024-12-06 02:29:42,268 INFO L276 IsEmpty]: Start isEmpty. Operand 1712 states and 4793 transitions. [2024-12-06 02:29:42,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:29:42,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:42,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:42,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:42,312 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:29:46,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:46,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4817 states to 1715 states and 4799 transitions. [2024-12-06 02:29:46,197 INFO L276 IsEmpty]: Start isEmpty. Operand 1715 states and 4799 transitions. [2024-12-06 02:29:46,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:29:46,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:46,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:46,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:46,240 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:29:48,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:48,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4821 states to 1718 states and 4803 transitions. [2024-12-06 02:29:48,594 INFO L276 IsEmpty]: Start isEmpty. Operand 1718 states and 4803 transitions. [2024-12-06 02:29:48,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:29:48,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:48,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:48,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:48,638 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:29:51,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:51,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4853 states to 1727 states and 4835 transitions. [2024-12-06 02:29:51,945 INFO L276 IsEmpty]: Start isEmpty. Operand 1727 states and 4835 transitions. [2024-12-06 02:29:51,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:29:51,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:51,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:51,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:51,988 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:29:52,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:52,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4864 states to 1732 states and 4846 transitions. [2024-12-06 02:29:52,071 INFO L276 IsEmpty]: Start isEmpty. Operand 1732 states and 4846 transitions. [2024-12-06 02:29:52,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:29:52,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:52,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:52,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:52,112 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:29:55,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:55,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4886 states to 1736 states and 4868 transitions. [2024-12-06 02:29:55,801 INFO L276 IsEmpty]: Start isEmpty. Operand 1736 states and 4868 transitions. [2024-12-06 02:29:55,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:29:55,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:55,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:55,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:55,838 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:30:06,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:06,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4916 states to 1747 states and 4898 transitions. [2024-12-06 02:30:06,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1747 states and 4898 transitions. [2024-12-06 02:30:06,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:30:06,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:06,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:07,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:07,035 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:30:10,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:10,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4938 states to 1751 states and 4920 transitions. [2024-12-06 02:30:10,521 INFO L276 IsEmpty]: Start isEmpty. Operand 1751 states and 4920 transitions. [2024-12-06 02:30:10,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:30:10,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:10,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:10,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:10,562 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:30:14,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:14,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4942 states to 1754 states and 4924 transitions. [2024-12-06 02:30:14,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1754 states and 4924 transitions. [2024-12-06 02:30:14,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:30:14,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:14,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:14,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:14,289 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:30:16,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:16,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4956 states to 1758 states and 4938 transitions. [2024-12-06 02:30:16,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1758 states and 4938 transitions. [2024-12-06 02:30:16,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:30:16,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:16,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:16,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:16,683 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:30:19,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:19,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4963 states to 1762 states and 4945 transitions. [2024-12-06 02:30:19,584 INFO L276 IsEmpty]: Start isEmpty. Operand 1762 states and 4945 transitions. [2024-12-06 02:30:19,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:30:19,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:19,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:19,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:19,622 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:30:22,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:22,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4975 states to 1766 states and 4957 transitions. [2024-12-06 02:30:22,111 INFO L276 IsEmpty]: Start isEmpty. Operand 1766 states and 4957 transitions. [2024-12-06 02:30:22,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:30:22,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:22,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:22,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:22,149 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:30:29,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:29,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4995 states to 1772 states and 4977 transitions. [2024-12-06 02:30:29,222 INFO L276 IsEmpty]: Start isEmpty. Operand 1772 states and 4977 transitions. [2024-12-06 02:30:29,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:30:29,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:29,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:29,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:29,260 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:30:32,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:32,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5002 states to 1776 states and 4984 transitions. [2024-12-06 02:30:32,016 INFO L276 IsEmpty]: Start isEmpty. Operand 1776 states and 4984 transitions. [2024-12-06 02:30:32,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:30:32,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:32,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:32,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:32,061 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 02:30:33,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:33,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5009 states to 1781 states and 4991 transitions. [2024-12-06 02:30:33,323 INFO L276 IsEmpty]: Start isEmpty. Operand 1781 states and 4991 transitions. [2024-12-06 02:30:33,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:30:33,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:33,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:33,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:33,368 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 02:30:33,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:33,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5016 states to 1786 states and 4998 transitions. [2024-12-06 02:30:33,448 INFO L276 IsEmpty]: Start isEmpty. Operand 1786 states and 4998 transitions. [2024-12-06 02:30:33,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:30:33,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:33,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:33,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:33,539 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:30:37,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:37,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5032 states to 1794 states and 5014 transitions. [2024-12-06 02:30:37,041 INFO L276 IsEmpty]: Start isEmpty. Operand 1794 states and 5014 transitions. [2024-12-06 02:30:37,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:30:37,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:37,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:37,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:37,079 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 02:30:37,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:37,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5032 states to 1795 states and 5014 transitions. [2024-12-06 02:30:37,137 INFO L276 IsEmpty]: Start isEmpty. Operand 1795 states and 5014 transitions. [2024-12-06 02:30:37,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:30:37,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:37,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:37,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:37,175 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 02:30:37,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:37,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5032 states to 1796 states and 5014 transitions. [2024-12-06 02:30:37,892 INFO L276 IsEmpty]: Start isEmpty. Operand 1796 states and 5014 transitions. [2024-12-06 02:30:37,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:30:37,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:37,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:37,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:37,982 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:30:39,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:39,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5033 states to 1797 states and 5015 transitions. [2024-12-06 02:30:39,574 INFO L276 IsEmpty]: Start isEmpty. Operand 1797 states and 5015 transitions. [2024-12-06 02:30:39,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:30:39,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:39,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:39,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:39,762 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:30:53,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:53,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5064 states to 1812 states and 5046 transitions. [2024-12-06 02:30:53,018 INFO L276 IsEmpty]: Start isEmpty. Operand 1812 states and 5046 transitions. [2024-12-06 02:30:53,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:30:53,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:53,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:53,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:53,061 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 02:30:54,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:54,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5066 states to 1814 states and 5048 transitions. [2024-12-06 02:30:54,934 INFO L276 IsEmpty]: Start isEmpty. Operand 1814 states and 5048 transitions. [2024-12-06 02:30:54,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:30:54,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:54,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:54,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:54,977 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:31:03,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:03,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5105 states to 1827 states and 5087 transitions. [2024-12-06 02:31:03,685 INFO L276 IsEmpty]: Start isEmpty. Operand 1827 states and 5087 transitions. [2024-12-06 02:31:03,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:31:03,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:03,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:03,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:03,728 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:31:10,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:10,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5129 states to 1834 states and 5111 transitions. [2024-12-06 02:31:10,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1834 states and 5111 transitions. [2024-12-06 02:31:10,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:31:10,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:10,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:10,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:10,634 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:31:13,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:13,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5132 states to 1837 states and 5114 transitions. [2024-12-06 02:31:13,635 INFO L276 IsEmpty]: Start isEmpty. Operand 1837 states and 5114 transitions. [2024-12-06 02:31:13,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:31:13,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:13,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:13,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:13,674 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:31:23,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:23,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5166 states to 1849 states and 5148 transitions. [2024-12-06 02:31:23,200 INFO L276 IsEmpty]: Start isEmpty. Operand 1849 states and 5148 transitions. [2024-12-06 02:31:23,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:31:23,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:23,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:23,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:23,239 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:31:36,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:36,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5197 states to 1861 states and 5179 transitions. [2024-12-06 02:31:36,311 INFO L276 IsEmpty]: Start isEmpty. Operand 1861 states and 5179 transitions. [2024-12-06 02:31:36,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:31:36,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:36,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:36,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:36,349 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:31:37,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:37,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5199 states to 1863 states and 5181 transitions. [2024-12-06 02:31:37,662 INFO L276 IsEmpty]: Start isEmpty. Operand 1863 states and 5181 transitions. [2024-12-06 02:31:37,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:31:37,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:37,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:37,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:37,701 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:31:37,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:37,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5207 states to 1865 states and 5189 transitions. [2024-12-06 02:31:37,751 INFO L276 IsEmpty]: Start isEmpty. Operand 1865 states and 5189 transitions. [2024-12-06 02:31:37,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:31:37,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:37,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:37,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:37,798 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 02:31:40,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:40,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5224 states to 1869 states and 5206 transitions. [2024-12-06 02:31:40,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1869 states and 5206 transitions. [2024-12-06 02:31:40,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:31:40,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:40,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:40,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:40,989 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 02:31:44,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:44,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5244 states to 1873 states and 5226 transitions. [2024-12-06 02:31:44,981 INFO L276 IsEmpty]: Start isEmpty. Operand 1873 states and 5226 transitions. [2024-12-06 02:31:44,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:31:44,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:44,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:45,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:45,029 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:31:52,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:52,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5258 states to 1878 states and 5240 transitions. [2024-12-06 02:31:52,414 INFO L276 IsEmpty]: Start isEmpty. Operand 1878 states and 5240 transitions. [2024-12-06 02:31:52,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:31:52,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:52,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:52,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:52,464 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:31:58,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:58,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5271 states to 1883 states and 5253 transitions. [2024-12-06 02:31:58,832 INFO L276 IsEmpty]: Start isEmpty. Operand 1883 states and 5253 transitions. [2024-12-06 02:31:58,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:31:58,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:58,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:58,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:58,882 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:32:05,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:05,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5286 states to 1890 states and 5268 transitions. [2024-12-06 02:32:05,982 INFO L276 IsEmpty]: Start isEmpty. Operand 1890 states and 5268 transitions. [2024-12-06 02:32:05,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:32:05,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:05,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:06,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:06,030 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:32:10,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:10,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5293 states to 1893 states and 5275 transitions. [2024-12-06 02:32:10,542 INFO L276 IsEmpty]: Start isEmpty. Operand 1893 states and 5275 transitions. [2024-12-06 02:32:10,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:32:10,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:10,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:10,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:10,606 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 17 proven. 4 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 02:32:12,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:12,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5313 states to 1897 states and 5295 transitions. [2024-12-06 02:32:12,501 INFO L276 IsEmpty]: Start isEmpty. Operand 1897 states and 5295 transitions. [2024-12-06 02:32:12,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:32:12,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:12,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:12,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:12,549 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:32:15,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:15,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5316 states to 1900 states and 5298 transitions. [2024-12-06 02:32:15,736 INFO L276 IsEmpty]: Start isEmpty. Operand 1900 states and 5298 transitions. [2024-12-06 02:32:15,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:32:15,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:15,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:15,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:15,786 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 02:32:25,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:25,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5350 states to 1910 states and 5332 transitions. [2024-12-06 02:32:25,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1910 states and 5332 transitions. [2024-12-06 02:32:25,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:32:25,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:25,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:25,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:25,315 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 6 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:32:26,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:26,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5353 states to 1911 states and 5335 transitions. [2024-12-06 02:32:26,695 INFO L276 IsEmpty]: Start isEmpty. Operand 1911 states and 5335 transitions. [2024-12-06 02:32:26,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:32:26,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:26,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:26,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:45,810 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked.