./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec8_product34.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_c2105040-dc10-4daf-8be8-40d4d5bc9252/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2105040-dc10-4daf-8be8-40d4d5bc9252/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_c2105040-dc10-4daf-8be8-40d4d5bc9252/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2105040-dc10-4daf-8be8-40d4d5bc9252/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec8_product34.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2105040-dc10-4daf-8be8-40d4d5bc9252/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_c2105040-dc10-4daf-8be8-40d4d5bc9252/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 9b6f1572bb543b70f7bd76f4bd7f000d1e6bbc46b09feb0ab48e04376b774bb9 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 02:23:21,480 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 02:23:21,536 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2105040-dc10-4daf-8be8-40d4d5bc9252/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 02:23:21,541 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 02:23:21,541 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 02:23:21,561 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 02:23:21,562 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 02:23:21,562 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 02:23:21,563 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 02:23:21,563 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 02:23:21,563 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 02:23:21,563 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 02:23:21,563 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 02:23:21,563 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 02:23:21,563 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 02:23:21,563 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 02:23:21,564 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 02:23:21,564 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 02:23:21,564 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 02:23:21,564 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 02:23:21,564 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 02:23:21,564 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 02:23:21,564 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 02:23:21,564 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 02:23:21,564 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 02:23:21,564 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 02:23:21,565 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 02:23:21,565 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:23:21,565 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 02:23:21,565 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 02:23:21,565 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 02:23:21,565 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 02:23:21,565 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 02:23:21,565 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_c2105040-dc10-4daf-8be8-40d4d5bc9252/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 -> 9b6f1572bb543b70f7bd76f4bd7f000d1e6bbc46b09feb0ab48e04376b774bb9 [2024-12-06 02:23:21,775 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 02:23:21,782 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 02:23:21,784 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 02:23:21,785 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 02:23:21,785 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 02:23:21,786 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2105040-dc10-4daf-8be8-40d4d5bc9252/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/product-lines/email_spec8_product34.cil.c [2024-12-06 02:23:24,376 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2105040-dc10-4daf-8be8-40d4d5bc9252/bin/ukojak-verify-CZk0znPC7b/data/cd3cf8bbb/0d7b5f4363de4d08a15485a836227635/FLAG145b35303 [2024-12-06 02:23:24,676 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 02:23:24,676 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2105040-dc10-4daf-8be8-40d4d5bc9252/sv-benchmarks/c/product-lines/email_spec8_product34.cil.c [2024-12-06 02:23:24,696 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2105040-dc10-4daf-8be8-40d4d5bc9252/bin/ukojak-verify-CZk0znPC7b/data/cd3cf8bbb/0d7b5f4363de4d08a15485a836227635/FLAG145b35303 [2024-12-06 02:23:24,947 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2105040-dc10-4daf-8be8-40d4d5bc9252/bin/ukojak-verify-CZk0znPC7b/data/cd3cf8bbb/0d7b5f4363de4d08a15485a836227635 [2024-12-06 02:23:24,948 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 02:23:24,949 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 02:23:24,950 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 02:23:24,950 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 02:23:24,953 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 02:23:24,954 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:23:24" (1/1) ... [2024-12-06 02:23:24,954 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@64afa711 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:23:24, skipping insertion in model container [2024-12-06 02:23:24,955 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:23:24" (1/1) ... [2024-12-06 02:23:24,997 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 02:23:25,256 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_c2105040-dc10-4daf-8be8-40d4d5bc9252/sv-benchmarks/c/product-lines/email_spec8_product34.cil.c[28285,28298] [2024-12-06 02:23:25,461 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:23:25,474 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 02:23:25,483 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [48] [2024-12-06 02:23:25,485 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [66] [2024-12-06 02:23:25,485 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [115] [2024-12-06 02:23:25,485 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [1195] [2024-12-06 02:23:25,485 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EncryptAutoResponder_spec.i","") [1204] [2024-12-06 02:23:25,485 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [1248] [2024-12-06 02:23:25,485 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [1614] [2024-12-06 02:23:25,485 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [1919] [2024-12-06 02:23:25,486 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [2334] [2024-12-06 02:23:25,486 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [2733] [2024-12-06 02:23:25,486 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [2952] [2024-12-06 02:23:25,519 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_c2105040-dc10-4daf-8be8-40d4d5bc9252/sv-benchmarks/c/product-lines/email_spec8_product34.cil.c[28285,28298] [2024-12-06 02:23:25,577 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:23:25,605 INFO L204 MainTranslator]: Completed translation [2024-12-06 02:23:25,606 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:23:25 WrapperNode [2024-12-06 02:23:25,606 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 02:23:25,607 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 02:23:25,607 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 02:23:25,607 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 02:23:25,612 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:23:25" (1/1) ... [2024-12-06 02:23:25,629 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:23:25" (1/1) ... [2024-12-06 02:23:25,667 INFO L138 Inliner]: procedures = 135, calls = 222, calls flagged for inlining = 63, calls inlined = 60, statements flattened = 1116 [2024-12-06 02:23:25,668 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 02:23:25,668 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 02:23:25,668 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 02:23:25,668 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 02:23:25,675 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:23:25" (1/1) ... [2024-12-06 02:23:25,675 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:23:25" (1/1) ... [2024-12-06 02:23:25,681 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:23:25" (1/1) ... [2024-12-06 02:23:25,681 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:23:25" (1/1) ... [2024-12-06 02:23:25,700 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:23:25" (1/1) ... [2024-12-06 02:23:25,702 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:23:25" (1/1) ... [2024-12-06 02:23:25,711 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:23:25" (1/1) ... [2024-12-06 02:23:25,716 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:23:25" (1/1) ... [2024-12-06 02:23:25,720 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:23:25" (1/1) ... [2024-12-06 02:23:25,728 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 02:23:25,729 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 02:23:25,729 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 02:23:25,729 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 02:23:25,730 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:23:25" (1/1) ... [2024-12-06 02:23:25,736 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:23:25,750 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2105040-dc10-4daf-8be8-40d4d5bc9252/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 02:23:25,764 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2105040-dc10-4daf-8be8-40d4d5bc9252/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 02:23:25,766 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2105040-dc10-4daf-8be8-40d4d5bc9252/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 02:23:25,793 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-12-06 02:23:25,793 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-12-06 02:23:25,794 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2024-12-06 02:23:25,794 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2024-12-06 02:23:25,794 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-12-06 02:23:25,794 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-12-06 02:23:25,794 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2024-12-06 02:23:25,794 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2024-12-06 02:23:25,794 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-12-06 02:23:25,794 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-12-06 02:23:25,794 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-12-06 02:23:25,794 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-12-06 02:23:25,794 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-12-06 02:23:25,794 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-12-06 02:23:25,794 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-12-06 02:23:25,794 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-12-06 02:23:25,795 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-12-06 02:23:25,795 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-12-06 02:23:25,795 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-12-06 02:23:25,795 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-12-06 02:23:25,795 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-12-06 02:23:25,795 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-12-06 02:23:25,795 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-12-06 02:23:25,795 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-12-06 02:23:25,795 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-12-06 02:23:25,795 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-12-06 02:23:25,795 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-12-06 02:23:25,795 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-12-06 02:23:25,795 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 02:23:25,795 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-12-06 02:23:25,796 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-12-06 02:23:25,796 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-12-06 02:23:25,796 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-12-06 02:23:25,796 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2024-12-06 02:23:25,796 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2024-12-06 02:23:25,796 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-12-06 02:23:25,796 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-12-06 02:23:25,796 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-12-06 02:23:25,796 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-12-06 02:23:25,796 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-12-06 02:23:25,796 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-12-06 02:23:25,796 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Encrypt [2024-12-06 02:23:25,796 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Encrypt [2024-12-06 02:23:25,796 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-12-06 02:23:25,796 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-12-06 02:23:25,797 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-12-06 02:23:25,797 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-12-06 02:23:25,797 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-12-06 02:23:25,797 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-12-06 02:23:25,797 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-12-06 02:23:25,797 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-12-06 02:23:25,797 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-12-06 02:23:25,797 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-12-06 02:23:25,797 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 02:23:25,797 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-12-06 02:23:25,797 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-12-06 02:23:25,797 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2024-12-06 02:23:25,797 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2024-12-06 02:23:25,797 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 02:23:25,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 02:23:25,969 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 02:23:25,970 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 02:23:26,989 INFO L? ?]: Removed 586 outVars from TransFormulas that were not future-live. [2024-12-06 02:23:26,989 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 02:23:27,712 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 02:23:27,713 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 02:23:27,713 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:23:27 BoogieIcfgContainer [2024-12-06 02:23:27,713 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 02:23:27,714 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 02:23:27,714 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 02:23:27,724 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 02:23:27,724 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:23:27" (1/1) ... [2024-12-06 02:23:27,732 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 02:23:27,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:27,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 230 states and 308 transitions. [2024-12-06 02:23:27,791 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 308 transitions. [2024-12-06 02:23:27,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 02:23:27,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:27,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:27,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:28,251 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 02:23:28,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:28,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 231 states and 319 transitions. [2024-12-06 02:23:28,357 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 319 transitions. [2024-12-06 02:23:28,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 02:23:28,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:28,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:28,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:28,532 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 02:23:28,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:28,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 233 states and 331 transitions. [2024-12-06 02:23:28,615 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 331 transitions. [2024-12-06 02:23:28,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 02:23:28,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:28,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:28,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:28,876 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 02:23:28,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:28,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 238 states and 352 transitions. [2024-12-06 02:23:28,992 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 352 transitions. [2024-12-06 02:23:28,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:23:28,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:28,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:29,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:29,117 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 02:23:29,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:29,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 242 states and 367 transitions. [2024-12-06 02:23:29,335 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 367 transitions. [2024-12-06 02:23:29,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:23:29,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:29,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:29,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:29,436 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 02:23:29,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:29,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 244 states and 370 transitions. [2024-12-06 02:23:29,517 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 370 transitions. [2024-12-06 02:23:29,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:23:29,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:29,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:29,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:29,613 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 02:23:29,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:29,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 245 states and 379 transitions. [2024-12-06 02:23:29,710 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 379 transitions. [2024-12-06 02:23:29,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:23:29,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:29,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:29,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:29,876 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 02:23:30,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:30,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 249 states and 396 transitions. [2024-12-06 02:23:30,143 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 396 transitions. [2024-12-06 02:23:30,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:23:30,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:30,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:30,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:30,246 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 02:23:30,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:30,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 255 states and 418 transitions. [2024-12-06 02:23:30,554 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 418 transitions. [2024-12-06 02:23:30,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:23:30,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:30,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:30,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:30,676 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 02:23:30,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:30,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 259 states and 423 transitions. [2024-12-06 02:23:30,775 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 423 transitions. [2024-12-06 02:23:30,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:23:30,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:30,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:30,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:30,876 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 02:23:31,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:31,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 446 states to 267 states and 446 transitions. [2024-12-06 02:23:31,452 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 446 transitions. [2024-12-06 02:23:31,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:23:31,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:31,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:31,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:31,545 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 02:23:31,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:31,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 453 states to 272 states and 453 transitions. [2024-12-06 02:23:31,579 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 453 transitions. [2024-12-06 02:23:31,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:23:31,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:31,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:31,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:31,663 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 02:23:32,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:32,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 479 states to 282 states and 479 transitions. [2024-12-06 02:23:32,400 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 479 transitions. [2024-12-06 02:23:32,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:23:32,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:32,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:32,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:32,528 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 02:23:32,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:32,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 288 states and 491 transitions. [2024-12-06 02:23:32,699 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 491 transitions. [2024-12-06 02:23:32,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:23:32,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:32,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:32,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:32,769 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 02:23:33,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:33,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 506 states to 292 states and 506 transitions. [2024-12-06 02:23:33,128 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 506 transitions. [2024-12-06 02:23:33,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:23:33,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:33,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:33,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:33,333 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 02:23:34,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:34,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 330 states and 607 transitions. [2024-12-06 02:23:34,471 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 607 transitions. [2024-12-06 02:23:34,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:23:34,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:34,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:34,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:34,534 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 02:23:34,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:34,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 331 states and 616 transitions. [2024-12-06 02:23:34,722 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 616 transitions. [2024-12-06 02:23:34,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:23:34,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:34,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:34,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:34,786 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 02:23:35,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:35,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 638 states to 334 states and 621 transitions. [2024-12-06 02:23:35,067 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 621 transitions. [2024-12-06 02:23:35,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:23:35,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:35,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:35,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:35,138 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 02:23:35,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:35,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 646 states to 338 states and 629 transitions. [2024-12-06 02:23:35,362 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 629 transitions. [2024-12-06 02:23:35,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:23:35,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:35,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:35,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:35,421 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 02:23:35,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:35,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 342 states and 644 transitions. [2024-12-06 02:23:35,813 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 644 transitions. [2024-12-06 02:23:35,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:23:35,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:35,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:35,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:35,860 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 02:23:36,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:36,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 348 states and 662 transitions. [2024-12-06 02:23:36,550 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 662 transitions. [2024-12-06 02:23:36,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:23:36,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:36,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:36,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:36,662 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:23:37,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:37,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 712 states to 357 states and 695 transitions. [2024-12-06 02:23:37,418 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 695 transitions. [2024-12-06 02:23:37,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:23:37,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:37,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:37,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:37,603 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:23:38,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:38,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 743 states to 364 states and 726 transitions. [2024-12-06 02:23:38,075 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 726 transitions. [2024-12-06 02:23:38,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:23:38,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:38,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:38,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:38,240 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 02:23:38,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:38,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 753 states to 365 states and 736 transitions. [2024-12-06 02:23:38,408 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 736 transitions. [2024-12-06 02:23:38,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:23:38,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:38,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:38,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:38,470 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 02:23:38,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:38,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 770 states to 369 states and 753 transitions. [2024-12-06 02:23:38,999 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 753 transitions. [2024-12-06 02:23:39,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:23:39,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:39,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:39,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:39,038 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 02:23:39,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:39,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 787 states to 375 states and 770 transitions. [2024-12-06 02:23:39,772 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 770 transitions. [2024-12-06 02:23:39,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:23:39,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:39,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:39,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:39,896 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 02:23:39,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:39,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 794 states to 380 states and 777 transitions. [2024-12-06 02:23:39,940 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 777 transitions. [2024-12-06 02:23:39,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:23:39,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:39,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:39,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:40,059 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 02:23:41,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:41,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 823 states to 392 states and 806 transitions. [2024-12-06 02:23:41,265 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 806 transitions. [2024-12-06 02:23:41,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:23:41,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:41,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:41,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:41,472 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:23:41,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:41,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 835 states to 398 states and 818 transitions. [2024-12-06 02:23:41,730 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 818 transitions. [2024-12-06 02:23:41,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:23:41,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:41,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:41,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:41,853 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 02:23:43,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:43,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 890 states to 412 states and 873 transitions. [2024-12-06 02:23:43,458 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 873 transitions. [2024-12-06 02:23:43,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:23:43,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:43,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:43,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:43,499 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 02:23:44,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:44,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 901 states to 418 states and 884 transitions. [2024-12-06 02:23:44,255 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 884 transitions. [2024-12-06 02:23:44,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:23:44,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:44,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:44,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:44,359 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 02:23:44,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:44,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 909 states to 423 states and 892 transitions. [2024-12-06 02:23:44,392 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 892 transitions. [2024-12-06 02:23:44,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:23:44,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:44,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:44,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:44,465 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 02:23:44,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:44,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 909 states to 424 states and 892 transitions. [2024-12-06 02:23:44,571 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 892 transitions. [2024-12-06 02:23:44,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:23:44,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:44,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:44,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:44,696 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 02:23:46,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:46,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 963 states to 440 states and 946 transitions. [2024-12-06 02:23:46,694 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 946 transitions. [2024-12-06 02:23:46,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:23:46,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:46,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:46,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:46,796 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 02:23:47,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:47,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 981 states to 446 states and 964 transitions. [2024-12-06 02:23:47,596 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 964 transitions. [2024-12-06 02:23:47,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:23:47,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:47,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:47,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:47,634 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 02:23:48,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:48,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1009 states to 454 states and 992 transitions. [2024-12-06 02:23:48,696 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 992 transitions. [2024-12-06 02:23:48,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:23:48,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:48,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:48,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:48,746 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 02:23:49,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:49,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1020 states to 458 states and 1003 transitions. [2024-12-06 02:23:49,292 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 1003 transitions. [2024-12-06 02:23:49,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:23:49,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:49,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:49,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:49,330 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 02:23:50,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:50,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1036 states to 462 states and 1019 transitions. [2024-12-06 02:23:50,040 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 1019 transitions. [2024-12-06 02:23:50,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:23:50,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:50,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:50,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:50,143 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 02:23:52,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:52,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1091 states to 480 states and 1074 transitions. [2024-12-06 02:23:52,456 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 1074 transitions. [2024-12-06 02:23:52,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:23:52,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:52,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:52,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:52,530 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 02:23:52,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:52,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1098 states to 485 states and 1081 transitions. [2024-12-06 02:23:52,567 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 1081 transitions. [2024-12-06 02:23:52,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:23:52,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:52,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:52,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:52,659 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 02:23:52,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:52,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1101 states to 487 states and 1084 transitions. [2024-12-06 02:23:52,690 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 1084 transitions. [2024-12-06 02:23:52,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:23:52,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:52,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:52,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:52,758 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 02:23:53,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:53,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 494 states and 1106 transitions. [2024-12-06 02:23:53,439 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 1106 transitions. [2024-12-06 02:23:53,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:23:53,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:53,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:53,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:53,569 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 02:23:54,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:54,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 498 states and 1137 transitions. [2024-12-06 02:23:54,464 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 1137 transitions. [2024-12-06 02:23:54,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:23:54,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:54,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:54,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:54,555 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 02:23:55,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:55,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1175 states to 500 states and 1158 transitions. [2024-12-06 02:23:55,043 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 1158 transitions. [2024-12-06 02:23:55,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:23:55,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:55,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:55,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:55,104 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 02:23:55,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:55,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1185 states to 501 states and 1168 transitions. [2024-12-06 02:23:55,338 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 1168 transitions. [2024-12-06 02:23:55,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:23:55,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:55,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:55,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:55,377 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 02:23:55,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:55,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1201 states to 505 states and 1184 transitions. [2024-12-06 02:23:55,908 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 1184 transitions. [2024-12-06 02:23:55,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:23:55,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:55,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:55,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:55,952 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 02:23:57,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:57,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1227 states to 516 states and 1210 transitions. [2024-12-06 02:23:57,511 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 1210 transitions. [2024-12-06 02:23:57,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:23:57,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:57,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:57,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:57,550 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 02:23:58,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:58,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1230 states to 518 states and 1213 transitions. [2024-12-06 02:23:58,052 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 1213 transitions. [2024-12-06 02:23:58,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 02:23:58,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:58,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:58,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:58,219 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 02:23:58,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:58,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1248 states to 525 states and 1231 transitions. [2024-12-06 02:23:58,955 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 1231 transitions. [2024-12-06 02:23:58,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 02:23:58,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:58,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:59,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:59,073 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 02:23:59,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:23:59,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 526 states and 1236 transitions. [2024-12-06 02:23:59,377 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 1236 transitions. [2024-12-06 02:23:59,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:23:59,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:23:59,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:23:59,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:23:59,418 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 02:24:00,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:00,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1289 states to 534 states and 1272 transitions. [2024-12-06 02:24:00,557 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 1272 transitions. [2024-12-06 02:24:00,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:24:00,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:00,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:00,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:00,598 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 02:24:00,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:00,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1300 states to 535 states and 1283 transitions. [2024-12-06 02:24:00,911 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 1283 transitions. [2024-12-06 02:24:00,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:24:00,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:00,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:00,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:00,951 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 02:24:01,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:01,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1308 states to 539 states and 1291 transitions. [2024-12-06 02:24:01,402 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 1291 transitions. [2024-12-06 02:24:01,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:24:01,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:01,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:01,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:01,555 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 02:24:05,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:05,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1368 states to 559 states and 1351 transitions. [2024-12-06 02:24:05,200 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 1351 transitions. [2024-12-06 02:24:05,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 02:24:05,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:05,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:05,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:05,245 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 02:24:06,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:06,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1400 states to 568 states and 1383 transitions. [2024-12-06 02:24:06,697 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 1383 transitions. [2024-12-06 02:24:06,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 02:24:06,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:06,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:06,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:06,742 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 02:24:07,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:07,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1413 states to 571 states and 1396 transitions. [2024-12-06 02:24:07,370 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 1396 transitions. [2024-12-06 02:24:07,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:24:07,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:07,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:07,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:07,424 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 02:24:09,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:09,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1441 states to 583 states and 1424 transitions. [2024-12-06 02:24:09,796 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 1424 transitions. [2024-12-06 02:24:09,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:24:09,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:09,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:09,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:09,853 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 02:24:11,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:11,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1457 states to 589 states and 1440 transitions. [2024-12-06 02:24:11,493 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 1440 transitions. [2024-12-06 02:24:11,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:24:11,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:11,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:11,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:11,596 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:24:11,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:11,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1465 states to 594 states and 1448 transitions. [2024-12-06 02:24:11,647 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 1448 transitions. [2024-12-06 02:24:11,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:24:11,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:11,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:11,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:11,698 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 02:24:13,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:13,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1501 states to 602 states and 1484 transitions. [2024-12-06 02:24:13,263 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 1484 transitions. [2024-12-06 02:24:13,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:24:13,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:13,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:13,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:13,318 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 02:24:14,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:14,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1521 states to 607 states and 1504 transitions. [2024-12-06 02:24:14,209 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 1504 transitions. [2024-12-06 02:24:14,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:24:14,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:14,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:14,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:14,398 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 02:24:18,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:18,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1586 states to 629 states and 1569 transitions. [2024-12-06 02:24:18,936 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 1569 transitions. [2024-12-06 02:24:18,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 02:24:18,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:18,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:18,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:19,046 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 02:24:19,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:19,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 633 states and 1578 transitions. [2024-12-06 02:24:19,856 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 1578 transitions. [2024-12-06 02:24:19,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:24:19,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:19,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:19,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:19,911 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 02:24:19,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:19,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1605 states to 638 states and 1588 transitions. [2024-12-06 02:24:19,962 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1588 transitions. [2024-12-06 02:24:19,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:24:19,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:19,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:19,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:20,017 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 02:24:21,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:21,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1634 states to 647 states and 1617 transitions. [2024-12-06 02:24:21,687 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1617 transitions. [2024-12-06 02:24:21,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:24:21,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:21,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:21,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:21,793 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 02:24:22,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:22,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1638 states to 649 states and 1621 transitions. [2024-12-06 02:24:22,349 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1621 transitions. [2024-12-06 02:24:22,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:24:22,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:22,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:22,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:22,425 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 02:24:22,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:22,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1646 states to 650 states and 1629 transitions. [2024-12-06 02:24:22,808 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1629 transitions. [2024-12-06 02:24:22,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:24:22,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:22,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:22,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:22,847 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 02:24:23,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:23,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1659 states to 654 states and 1642 transitions. [2024-12-06 02:24:23,911 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1642 transitions. [2024-12-06 02:24:23,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 02:24:23,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:23,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:23,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:23,948 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 02:24:25,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:25,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1687 states to 660 states and 1670 transitions. [2024-12-06 02:24:25,083 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1670 transitions. [2024-12-06 02:24:25,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:24:25,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:25,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:25,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:25,171 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 02:24:26,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:26,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1701 states to 666 states and 1684 transitions. [2024-12-06 02:24:26,571 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1684 transitions. [2024-12-06 02:24:26,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:24:26,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:26,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:26,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:26,610 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 02:24:27,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:27,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1705 states to 667 states and 1688 transitions. [2024-12-06 02:24:27,029 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1688 transitions. [2024-12-06 02:24:27,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:24:27,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:27,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:27,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:27,078 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 02:24:27,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:27,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1708 states to 669 states and 1691 transitions. [2024-12-06 02:24:27,702 INFO L276 IsEmpty]: Start isEmpty. Operand 669 states and 1691 transitions. [2024-12-06 02:24:27,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:24:27,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:27,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:27,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:27,748 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 02:24:30,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:30,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1731 states to 680 states and 1714 transitions. [2024-12-06 02:24:30,237 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1714 transitions. [2024-12-06 02:24:30,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 02:24:30,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:30,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:30,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:30,320 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:24:31,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:31,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1750 states to 686 states and 1733 transitions. [2024-12-06 02:24:31,770 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1733 transitions. [2024-12-06 02:24:31,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:24:31,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:31,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:31,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:31,853 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 02:24:34,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:34,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1771 states to 696 states and 1754 transitions. [2024-12-06 02:24:34,656 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1754 transitions. [2024-12-06 02:24:34,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:24:34,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:34,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:34,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:34,694 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 02:24:36,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:36,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1782 states to 702 states and 1765 transitions. [2024-12-06 02:24:36,206 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1765 transitions. [2024-12-06 02:24:36,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:24:36,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:36,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:36,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:36,383 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 02:24:36,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:36,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1797 states to 707 states and 1780 transitions. [2024-12-06 02:24:36,462 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 1780 transitions. [2024-12-06 02:24:36,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:24:36,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:36,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:36,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:36,547 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 02:24:38,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:38,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1825 states to 716 states and 1808 transitions. [2024-12-06 02:24:38,292 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 1808 transitions. [2024-12-06 02:24:38,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:24:38,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:38,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:38,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:38,337 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 02:24:38,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:38,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1832 states to 717 states and 1815 transitions. [2024-12-06 02:24:38,700 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 1815 transitions. [2024-12-06 02:24:38,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:24:38,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:38,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:38,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:40,867 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 02:24:51,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:51,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1933 states to 743 states and 1898 transitions. [2024-12-06 02:24:51,160 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 1898 transitions. [2024-12-06 02:24:51,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:24:51,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:51,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:51,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:51,373 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 02:24:54,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:54,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1978 states to 752 states and 1943 transitions. [2024-12-06 02:24:54,392 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 1943 transitions. [2024-12-06 02:24:54,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:24:54,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:54,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:54,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:54,605 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 02:24:55,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:55,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2000 states to 753 states and 1965 transitions. [2024-12-06 02:24:55,158 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1965 transitions. [2024-12-06 02:24:55,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:24:55,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:55,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:55,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:55,426 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:24:57,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:57,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2025 states to 760 states and 1990 transitions. [2024-12-06 02:24:57,093 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 1990 transitions. [2024-12-06 02:24:57,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:24:57,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:57,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:57,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:57,292 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:24:57,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:57,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2032 states to 761 states and 1997 transitions. [2024-12-06 02:24:57,887 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 1997 transitions. [2024-12-06 02:24:57,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 02:24:57,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:57,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:57,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:58,082 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 02:24:58,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:24:58,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2048 states to 766 states and 2013 transitions. [2024-12-06 02:24:58,725 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 2013 transitions. [2024-12-06 02:24:58,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:24:58,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:24:58,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:24:58,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:24:58,988 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:25:01,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:01,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2063 states to 772 states and 2028 transitions. [2024-12-06 02:25:01,228 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 2028 transitions. [2024-12-06 02:25:01,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:25:01,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:01,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:01,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:01,399 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 02:25:05,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:05,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2105 states to 783 states and 2070 transitions. [2024-12-06 02:25:05,505 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 2070 transitions. [2024-12-06 02:25:05,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:25:05,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:05,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:05,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:05,543 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 02:25:07,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:07,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2136 states to 789 states and 2101 transitions. [2024-12-06 02:25:07,424 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 2101 transitions. [2024-12-06 02:25:07,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:25:07,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:07,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:07,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:07,465 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 02:25:08,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:08,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2158 states to 795 states and 2123 transitions. [2024-12-06 02:25:08,981 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 2123 transitions. [2024-12-06 02:25:08,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:25:08,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:08,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:09,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:09,021 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 02:25:10,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:10,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2172 states to 798 states and 2137 transitions. [2024-12-06 02:25:10,047 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 2137 transitions. [2024-12-06 02:25:10,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:25:10,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:10,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:10,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:10,091 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 02:25:10,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:10,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2179 states to 801 states and 2144 transitions. [2024-12-06 02:25:10,979 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 2144 transitions. [2024-12-06 02:25:10,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:25:10,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:10,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:11,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:11,039 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 02:25:11,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:11,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2191 states to 802 states and 2156 transitions. [2024-12-06 02:25:11,563 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 2156 transitions. [2024-12-06 02:25:11,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 02:25:11,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:11,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:11,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:11,604 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 02:25:16,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:16,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2219 states to 814 states and 2184 transitions. [2024-12-06 02:25:16,307 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 2184 transitions. [2024-12-06 02:25:16,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:25:16,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:16,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:16,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:16,365 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 02:25:18,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:18,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2237 states to 819 states and 2202 transitions. [2024-12-06 02:25:18,032 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 2202 transitions. [2024-12-06 02:25:18,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:25:18,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:18,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:18,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:18,127 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:25:18,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:18,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2244 states to 824 states and 2209 transitions. [2024-12-06 02:25:18,172 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 2209 transitions. [2024-12-06 02:25:18,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:25:18,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:18,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:18,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:18,211 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 02:25:18,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:18,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2256 states to 825 states and 2221 transitions. [2024-12-06 02:25:18,696 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 2221 transitions. [2024-12-06 02:25:18,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:25:18,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:18,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:18,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:18,753 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 02:25:20,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:20,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2272 states to 829 states and 2237 transitions. [2024-12-06 02:25:20,229 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 2237 transitions. [2024-12-06 02:25:20,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 02:25:20,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:20,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:20,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:20,267 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 02:25:22,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:22,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2287 states to 835 states and 2252 transitions. [2024-12-06 02:25:22,592 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 2252 transitions. [2024-12-06 02:25:22,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:25:22,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:22,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:22,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:22,632 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 02:25:23,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:23,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2302 states to 839 states and 2267 transitions. [2024-12-06 02:25:23,920 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 2267 transitions. [2024-12-06 02:25:23,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:25:23,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:23,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:23,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:23,972 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 02:25:24,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:24,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2307 states to 842 states and 2272 transitions. [2024-12-06 02:25:24,890 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 2272 transitions. [2024-12-06 02:25:24,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 02:25:24,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:24,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:24,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:25,038 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 02:25:27,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:27,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2333 states to 850 states and 2298 transitions. [2024-12-06 02:25:27,920 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 2298 transitions. [2024-12-06 02:25:27,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:25:27,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:27,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:27,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:27,961 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 02:25:28,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:28,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2337 states to 852 states and 2302 transitions. [2024-12-06 02:25:28,824 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 2302 transitions. [2024-12-06 02:25:28,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 02:25:28,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:28,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:28,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:28,864 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 02:25:31,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:31,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2350 states to 858 states and 2315 transitions. [2024-12-06 02:25:31,235 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 2315 transitions. [2024-12-06 02:25:31,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 02:25:31,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:31,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:31,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:31,295 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 02:25:32,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:32,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2366 states to 861 states and 2331 transitions. [2024-12-06 02:25:32,768 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 2331 transitions. [2024-12-06 02:25:32,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:25:32,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:32,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:32,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:32,812 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 02:25:32,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:32,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2375 states to 866 states and 2340 transitions. [2024-12-06 02:25:32,859 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 2340 transitions. [2024-12-06 02:25:32,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:25:32,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:32,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:32,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:32,906 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 02:25:33,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:33,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2392 states to 868 states and 2357 transitions. [2024-12-06 02:25:33,809 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 2357 transitions. [2024-12-06 02:25:33,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:25:33,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:33,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:33,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:33,855 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 02:25:36,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:36,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2410 states to 872 states and 2375 transitions. [2024-12-06 02:25:36,068 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 2375 transitions. [2024-12-06 02:25:36,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:25:36,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:36,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:36,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:36,113 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 02:25:36,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:36,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2420 states to 873 states and 2385 transitions. [2024-12-06 02:25:36,828 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 2385 transitions. [2024-12-06 02:25:36,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:25:36,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:36,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:36,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:36,875 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 02:25:37,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:25:37,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2434 states to 875 states and 2399 transitions. [2024-12-06 02:25:37,826 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 2399 transitions. [2024-12-06 02:25:37,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:25:37,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:25:37,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:25:37,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:25:45,265 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 02:26:14,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:14,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2577 states to 914 states and 2530 transitions. [2024-12-06 02:26:14,932 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 2530 transitions. [2024-12-06 02:26:14,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:26:14,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:14,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:14,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:14,998 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 02:26:15,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:15,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2588 states to 915 states and 2541 transitions. [2024-12-06 02:26:15,837 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 2541 transitions. [2024-12-06 02:26:15,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:26:15,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:15,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:15,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:16,572 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 02:26:18,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:18,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2602 states to 917 states and 2555 transitions. [2024-12-06 02:26:18,197 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 2555 transitions. [2024-12-06 02:26:18,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:26:18,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:18,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:18,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:19,000 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 02:26:19,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:19,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2610 states to 918 states and 2563 transitions. [2024-12-06 02:26:19,907 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 2563 transitions. [2024-12-06 02:26:19,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:26:19,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:19,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:19,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:19,957 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 02:26:20,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:20,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2620 states to 919 states and 2573 transitions. [2024-12-06 02:26:20,685 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 2573 transitions. [2024-12-06 02:26:20,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:26:20,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:20,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:20,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:20,728 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:26:23,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:23,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2651 states to 925 states and 2604 transitions. [2024-12-06 02:26:23,969 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 2604 transitions. [2024-12-06 02:26:23,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:26:23,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:23,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:23,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:24,006 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 02:26:25,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:25,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2673 states to 931 states and 2626 transitions. [2024-12-06 02:26:25,726 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 2626 transitions. [2024-12-06 02:26:25,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:26:25,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:25,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:25,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:25,766 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 02:26:28,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:28,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2693 states to 937 states and 2646 transitions. [2024-12-06 02:26:28,691 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 2646 transitions. [2024-12-06 02:26:28,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:26:28,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:28,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:28,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:28,751 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 02:26:30,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:30,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2701 states to 940 states and 2654 transitions. [2024-12-06 02:26:30,356 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 2654 transitions. [2024-12-06 02:26:30,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:26:30,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:30,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:30,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:30,416 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 02:26:31,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:31,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2712 states to 941 states and 2665 transitions. [2024-12-06 02:26:31,338 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 2665 transitions. [2024-12-06 02:26:31,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:26:31,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:31,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:31,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:31,473 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 02:26:33,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:33,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2720 states to 945 states and 2673 transitions. [2024-12-06 02:26:33,164 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 2673 transitions. [2024-12-06 02:26:33,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:26:33,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:33,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:33,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:33,224 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 02:26:35,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:35,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2736 states to 949 states and 2689 transitions. [2024-12-06 02:26:35,723 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 2689 transitions. [2024-12-06 02:26:35,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:26:35,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:35,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:35,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:35,784 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 02:26:43,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:43,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2765 states to 961 states and 2718 transitions. [2024-12-06 02:26:43,384 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 2718 transitions. [2024-12-06 02:26:43,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:26:43,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:43,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:43,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:43,422 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 02:26:44,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:44,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2776 states to 962 states and 2729 transitions. [2024-12-06 02:26:44,213 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 2729 transitions. [2024-12-06 02:26:44,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:26:44,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:44,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:44,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:44,299 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 02:26:46,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:46,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2781 states to 964 states and 2734 transitions. [2024-12-06 02:26:46,460 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 2734 transitions. [2024-12-06 02:26:46,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:26:46,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:46,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:46,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:46,550 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 02:26:48,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:48,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2786 states to 968 states and 2739 transitions. [2024-12-06 02:26:48,315 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 2739 transitions. [2024-12-06 02:26:48,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:26:48,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:48,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:48,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:48,364 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 02:26:49,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:49,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2798 states to 973 states and 2751 transitions. [2024-12-06 02:26:49,188 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 2751 transitions. [2024-12-06 02:26:49,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:26:49,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:49,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:49,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:49,227 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 02:26:53,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:53,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2808 states to 979 states and 2761 transitions. [2024-12-06 02:26:53,003 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 2761 transitions. [2024-12-06 02:26:53,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:26:53,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:53,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:53,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:53,051 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 02:26:53,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:53,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2815 states to 984 states and 2768 transitions. [2024-12-06 02:26:53,913 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 2768 transitions. [2024-12-06 02:26:53,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:26:53,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:53,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:53,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:53,955 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 02:26:56,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:56,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2821 states to 988 states and 2774 transitions. [2024-12-06 02:26:56,376 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 2774 transitions. [2024-12-06 02:26:56,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:26:56,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:56,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:56,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:56,415 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 02:26:57,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:57,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2834 states to 989 states and 2787 transitions. [2024-12-06 02:26:57,263 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 2787 transitions. [2024-12-06 02:26:57,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:26:57,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:57,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:57,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:57,305 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 02:26:58,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:58,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2838 states to 991 states and 2791 transitions. [2024-12-06 02:26:58,110 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 2791 transitions. [2024-12-06 02:26:58,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:26:58,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:58,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:58,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:58,202 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 02:26:58,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:58,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2856 states to 996 states and 2809 transitions. [2024-12-06 02:26:58,292 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 2809 transitions. [2024-12-06 02:26:58,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:26:58,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:58,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:58,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:58,359 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 02:26:59,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:26:59,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2870 states to 997 states and 2823 transitions. [2024-12-06 02:26:59,193 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 2823 transitions. [2024-12-06 02:26:59,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:26:59,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:26:59,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:26:59,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:26:59,242 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 02:27:00,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:00,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2884 states to 999 states and 2837 transitions. [2024-12-06 02:27:00,756 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 2837 transitions. [2024-12-06 02:27:00,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:27:00,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:00,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:00,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:00,814 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 02:27:01,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:01,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2885 states to 1000 states and 2838 transitions. [2024-12-06 02:27:01,784 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 2838 transitions. [2024-12-06 02:27:01,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:27:01,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:01,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:01,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:01,832 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 02:27:02,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:02,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2894 states to 1001 states and 2847 transitions. [2024-12-06 02:27:02,680 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 2847 transitions. [2024-12-06 02:27:02,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:27:02,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:02,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:02,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:02,728 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 02:27:03,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:03,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2907 states to 1002 states and 2860 transitions. [2024-12-06 02:27:03,590 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 2860 transitions. [2024-12-06 02:27:03,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:27:03,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:03,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:03,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:03,661 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 02:27:04,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:04,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2916 states to 1003 states and 2869 transitions. [2024-12-06 02:27:04,478 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 2869 transitions. [2024-12-06 02:27:04,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:27:04,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:04,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:04,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:04,527 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 02:27:05,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:05,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2924 states to 1004 states and 2877 transitions. [2024-12-06 02:27:05,328 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2877 transitions. [2024-12-06 02:27:05,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:27:05,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:05,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:05,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:05,377 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 02:27:09,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:09,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2945 states to 1009 states and 2898 transitions. [2024-12-06 02:27:09,576 INFO L276 IsEmpty]: Start isEmpty. Operand 1009 states and 2898 transitions. [2024-12-06 02:27:09,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:27:09,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:09,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:09,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:09,624 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 02:27:10,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:10,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2946 states to 1010 states and 2899 transitions. [2024-12-06 02:27:10,550 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 2899 transitions. [2024-12-06 02:27:10,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 02:27:10,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:10,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:10,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:10,651 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 02:27:12,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:12,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2948 states to 1012 states and 2901 transitions. [2024-12-06 02:27:12,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 2901 transitions. [2024-12-06 02:27:12,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:27:12,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:12,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:12,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:13,245 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:27:17,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:17,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2989 states to 1020 states and 2942 transitions. [2024-12-06 02:27:17,896 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 2942 transitions. [2024-12-06 02:27:17,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:27:17,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:17,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:17,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:18,712 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:27:19,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:19,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2999 states to 1021 states and 2952 transitions. [2024-12-06 02:27:19,639 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 2952 transitions. [2024-12-06 02:27:19,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:27:19,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:19,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:19,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:19,725 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 02:27:22,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:22,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3009 states to 1025 states and 2962 transitions. [2024-12-06 02:27:22,213 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 2962 transitions. [2024-12-06 02:27:22,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:27:22,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:22,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:22,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:22,254 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 02:27:30,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:30,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3039 states to 1037 states and 2992 transitions. [2024-12-06 02:27:30,211 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 2992 transitions. [2024-12-06 02:27:30,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:27:30,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:30,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:30,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:30,255 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 02:27:33,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:33,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3048 states to 1043 states and 3001 transitions. [2024-12-06 02:27:33,592 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 3001 transitions. [2024-12-06 02:27:33,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:27:33,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:33,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:33,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:33,632 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 02:27:37,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:37,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3059 states to 1049 states and 3012 transitions. [2024-12-06 02:27:37,034 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 3012 transitions. [2024-12-06 02:27:37,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:27:37,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:37,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:37,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:37,085 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 02:27:37,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:37,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3066 states to 1054 states and 3019 transitions. [2024-12-06 02:27:37,989 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 3019 transitions. [2024-12-06 02:27:37,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:27:37,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:37,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:38,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:38,075 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 02:27:39,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:39,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3075 states to 1059 states and 3028 transitions. [2024-12-06 02:27:39,149 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 3028 transitions. [2024-12-06 02:27:39,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:27:39,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:39,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:39,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:39,198 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 02:27:40,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:40,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3082 states to 1064 states and 3035 transitions. [2024-12-06 02:27:40,048 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 3035 transitions. [2024-12-06 02:27:40,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:27:40,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:40,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:40,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:40,087 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 02:27:44,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:44,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3109 states to 1072 states and 3062 transitions. [2024-12-06 02:27:44,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 3062 transitions. [2024-12-06 02:27:44,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:27:44,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:44,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:44,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:44,262 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 02:27:45,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:45,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3115 states to 1073 states and 3068 transitions. [2024-12-06 02:27:45,263 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 3068 transitions. [2024-12-06 02:27:45,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:27:45,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:45,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:45,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:45,301 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 02:27:47,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:47,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3122 states to 1077 states and 3075 transitions. [2024-12-06 02:27:47,142 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 3075 transitions. [2024-12-06 02:27:47,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:27:47,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:47,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:47,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:47,207 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:27:48,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:48,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3137 states to 1084 states and 3090 transitions. [2024-12-06 02:27:48,247 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 3090 transitions. [2024-12-06 02:27:48,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:27:48,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:48,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:48,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:48,288 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 02:27:50,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:50,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3149 states to 1088 states and 3102 transitions. [2024-12-06 02:27:50,038 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 3102 transitions. [2024-12-06 02:27:50,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:27:50,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:50,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:50,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:50,078 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 02:27:51,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:51,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3151 states to 1090 states and 3104 transitions. [2024-12-06 02:27:51,547 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 3104 transitions. [2024-12-06 02:27:51,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:27:51,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:51,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:51,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:51,596 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 02:27:53,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:53,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3170 states to 1092 states and 3123 transitions. [2024-12-06 02:27:53,449 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 3123 transitions. [2024-12-06 02:27:53,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:27:53,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:53,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:53,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:53,508 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 02:27:54,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:54,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3178 states to 1093 states and 3131 transitions. [2024-12-06 02:27:54,396 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 3131 transitions. [2024-12-06 02:27:54,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:27:54,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:54,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:54,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:54,651 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 02:27:55,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:55,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3186 states to 1094 states and 3139 transitions. [2024-12-06 02:27:55,534 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 3139 transitions. [2024-12-06 02:27:55,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:27:55,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:55,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:55,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:55,583 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 02:27:56,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:56,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3193 states to 1095 states and 3146 transitions. [2024-12-06 02:27:56,518 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 3146 transitions. [2024-12-06 02:27:56,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 02:27:56,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:56,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:56,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:56,621 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 02:27:58,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:27:58,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3203 states to 1099 states and 3156 transitions. [2024-12-06 02:27:58,521 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 3156 transitions. [2024-12-06 02:27:58,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:27:58,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:27:58,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:27:58,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:27:58,559 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 02:28:02,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:02,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3216 states to 1105 states and 3169 transitions. [2024-12-06 02:28:02,010 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 3169 transitions. [2024-12-06 02:28:02,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:28:02,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:02,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:02,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:02,050 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 02:28:07,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:07,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3247 states to 1114 states and 3200 transitions. [2024-12-06 02:28:07,554 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 3200 transitions. [2024-12-06 02:28:07,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:28:07,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:07,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:07,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:07,593 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 02:28:08,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:08,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3259 states to 1115 states and 3212 transitions. [2024-12-06 02:28:08,510 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 3212 transitions. [2024-12-06 02:28:08,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:28:08,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:08,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:08,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:08,561 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 02:28:09,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:09,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3266 states to 1120 states and 3219 transitions. [2024-12-06 02:28:09,493 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 3219 transitions. [2024-12-06 02:28:09,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:28:09,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:09,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:09,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:09,543 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 02:28:10,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:10,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3273 states to 1125 states and 3226 transitions. [2024-12-06 02:28:10,534 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 3226 transitions. [2024-12-06 02:28:10,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:28:10,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:10,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:10,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:10,577 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 02:28:11,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:11,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3284 states to 1126 states and 3237 transitions. [2024-12-06 02:28:11,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 3237 transitions. [2024-12-06 02:28:11,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:28:11,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:11,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:11,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:11,653 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 02:28:16,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:16,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3308 states to 1134 states and 3261 transitions. [2024-12-06 02:28:16,137 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 3261 transitions. [2024-12-06 02:28:16,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:28:16,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:16,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:16,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:16,179 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 02:28:17,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:17,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3313 states to 1135 states and 3266 transitions. [2024-12-06 02:28:17,314 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 3266 transitions. [2024-12-06 02:28:17,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:28:17,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:17,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:17,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:17,357 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 02:28:19,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:19,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3320 states to 1139 states and 3273 transitions. [2024-12-06 02:28:19,363 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 3273 transitions. [2024-12-06 02:28:19,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:28:19,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:19,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:19,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:19,432 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 02:28:21,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:21,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3332 states to 1145 states and 3285 transitions. [2024-12-06 02:28:21,753 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 3285 transitions. [2024-12-06 02:28:21,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:28:21,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:21,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:21,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:21,836 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:28:21,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:21,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3348 states to 1147 states and 3301 transitions. [2024-12-06 02:28:21,894 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 3301 transitions. [2024-12-06 02:28:21,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:28:21,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:21,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:21,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:21,941 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 02:28:22,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:22,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3362 states to 1152 states and 3315 transitions. [2024-12-06 02:28:22,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 3315 transitions. [2024-12-06 02:28:22,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:28:22,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:22,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:22,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:22,080 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 02:28:29,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:29,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3386 states to 1161 states and 3339 transitions. [2024-12-06 02:28:29,404 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 3339 transitions. [2024-12-06 02:28:29,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:28:29,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:29,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:29,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:29,453 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 02:28:34,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:34,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3402 states to 1166 states and 3355 transitions. [2024-12-06 02:28:34,004 INFO L276 IsEmpty]: Start isEmpty. Operand 1166 states and 3355 transitions. [2024-12-06 02:28:34,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:28:34,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:34,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:34,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:34,045 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 02:28:35,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:35,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3419 states to 1169 states and 3372 transitions. [2024-12-06 02:28:35,978 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 3372 transitions. [2024-12-06 02:28:35,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:28:35,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:35,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:35,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:36,017 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 02:28:38,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:38,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3425 states to 1173 states and 3378 transitions. [2024-12-06 02:28:38,446 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 3378 transitions. [2024-12-06 02:28:38,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:28:38,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:38,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:38,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:38,486 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 02:28:41,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:41,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3431 states to 1177 states and 3384 transitions. [2024-12-06 02:28:41,288 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 3384 transitions. [2024-12-06 02:28:41,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:28:41,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:41,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:41,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:41,327 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 02:28:42,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:42,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3442 states to 1178 states and 3395 transitions. [2024-12-06 02:28:42,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 3395 transitions. [2024-12-06 02:28:42,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:28:42,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:42,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:42,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:42,366 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:28:47,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:47,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3465 states to 1186 states and 3418 transitions. [2024-12-06 02:28:47,461 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 3418 transitions. [2024-12-06 02:28:47,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:28:47,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:47,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:47,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:47,503 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 02:28:50,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:50,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3476 states to 1191 states and 3429 transitions. [2024-12-06 02:28:50,120 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 3429 transitions. [2024-12-06 02:28:50,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 02:28:50,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:50,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:50,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:50,168 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 02:28:53,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:53,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 1199 states and 3461 transitions. [2024-12-06 02:28:53,649 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 3461 transitions. [2024-12-06 02:28:53,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 02:28:53,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:53,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:53,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:53,718 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 02:28:56,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:28:56,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3519 states to 1203 states and 3472 transitions. [2024-12-06 02:28:56,559 INFO L276 IsEmpty]: Start isEmpty. Operand 1203 states and 3472 transitions. [2024-12-06 02:28:56,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 02:28:56,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:28:56,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:28:56,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:28:57,184 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:29:02,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:02,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3561 states to 1209 states and 3514 transitions. [2024-12-06 02:29:02,339 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 3514 transitions. [2024-12-06 02:29:02,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 02:29:02,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:02,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:02,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:02,407 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 02:29:10,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:10,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1218 states and 3537 transitions. [2024-12-06 02:29:10,124 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 3537 transitions. [2024-12-06 02:29:10,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 02:29:10,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:10,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:10,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:10,171 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 02:29:15,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:15,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3599 states to 1223 states and 3552 transitions. [2024-12-06 02:29:15,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 3552 transitions. [2024-12-06 02:29:15,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:29:15,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:15,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:15,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:15,110 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 02:29:17,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:17,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3617 states to 1229 states and 3570 transitions. [2024-12-06 02:29:17,133 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 3570 transitions. [2024-12-06 02:29:17,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:29:17,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:17,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:17,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:17,190 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 02:29:21,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:21,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3637 states to 1235 states and 3590 transitions. [2024-12-06 02:29:21,400 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 3590 transitions. [2024-12-06 02:29:21,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:29:21,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:21,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:21,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:21,444 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 02:29:23,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:23,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3639 states to 1237 states and 3592 transitions. [2024-12-06 02:29:23,248 INFO L276 IsEmpty]: Start isEmpty. Operand 1237 states and 3592 transitions. [2024-12-06 02:29:23,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:29:23,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:23,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:23,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:23,289 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 02:29:26,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:26,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3650 states to 1241 states and 3603 transitions. [2024-12-06 02:29:26,236 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 3603 transitions. [2024-12-06 02:29:26,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:29:26,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:26,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:26,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:26,279 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 02:29:27,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:27,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3655 states to 1242 states and 3608 transitions. [2024-12-06 02:29:27,237 INFO L276 IsEmpty]: Start isEmpty. Operand 1242 states and 3608 transitions. [2024-12-06 02:29:27,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:29:27,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:27,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:27,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:27,280 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 02:29:28,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:28,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3657 states to 1244 states and 3610 transitions. [2024-12-06 02:29:28,938 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 3610 transitions. [2024-12-06 02:29:28,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:29:28,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:28,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:28,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:28,983 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 02:29:34,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:34,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3680 states to 1252 states and 3633 transitions. [2024-12-06 02:29:34,464 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 3633 transitions. [2024-12-06 02:29:34,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:29:34,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:34,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:34,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:34,507 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 02:29:40,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:40,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3697 states to 1259 states and 3650 transitions. [2024-12-06 02:29:40,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 3650 transitions. [2024-12-06 02:29:40,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:29:40,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:40,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:40,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:40,586 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 02:29:41,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:41,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3704 states to 1263 states and 3657 transitions. [2024-12-06 02:29:41,749 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 3657 transitions. [2024-12-06 02:29:41,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:29:41,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:41,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:41,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:41,787 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:29:42,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:42,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3715 states to 1264 states and 3668 transitions. [2024-12-06 02:29:42,970 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 3668 transitions. [2024-12-06 02:29:42,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:29:42,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:42,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:42,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:43,010 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:29:45,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:45,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3720 states to 1268 states and 3673 transitions. [2024-12-06 02:29:45,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 3673 transitions. [2024-12-06 02:29:45,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 02:29:45,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:45,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:45,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:45,428 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 02:29:45,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:45,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3733 states to 1273 states and 3686 transitions. [2024-12-06 02:29:45,515 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 3686 transitions. [2024-12-06 02:29:45,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 02:29:45,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:45,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:45,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:45,565 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 02:29:54,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:54,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3778 states to 1286 states and 3731 transitions. [2024-12-06 02:29:54,330 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 3731 transitions. [2024-12-06 02:29:54,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 02:29:54,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:54,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:54,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:29:54,385 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 02:29:59,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:29:59,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3816 states to 1293 states and 3769 transitions. [2024-12-06 02:29:59,955 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 3769 transitions. [2024-12-06 02:29:59,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 02:29:59,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:29:59,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:29:59,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:00,001 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 02:30:04,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:04,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3837 states to 1298 states and 3790 transitions. [2024-12-06 02:30:04,263 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 3790 transitions. [2024-12-06 02:30:04,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 02:30:04,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:04,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:04,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:04,312 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 02:30:05,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:05,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3838 states to 1299 states and 3791 transitions. [2024-12-06 02:30:05,449 INFO L276 IsEmpty]: Start isEmpty. Operand 1299 states and 3791 transitions. [2024-12-06 02:30:05,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 02:30:05,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:05,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:05,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:05,500 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 02:30:09,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:09,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3859 states to 1304 states and 3812 transitions. [2024-12-06 02:30:09,698 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 3812 transitions. [2024-12-06 02:30:09,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 02:30:09,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:09,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:09,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:09,747 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 02:30:14,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:14,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3891 states to 1309 states and 3844 transitions. [2024-12-06 02:30:14,750 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 3844 transitions. [2024-12-06 02:30:14,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 02:30:14,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:14,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:14,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:14,820 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 02:30:17,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:17,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3902 states to 1313 states and 3855 transitions. [2024-12-06 02:30:17,635 INFO L276 IsEmpty]: Start isEmpty. Operand 1313 states and 3855 transitions. [2024-12-06 02:30:17,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 02:30:17,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:17,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:17,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:17,683 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 02:30:18,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:18,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3917 states to 1314 states and 3870 transitions. [2024-12-06 02:30:18,782 INFO L276 IsEmpty]: Start isEmpty. Operand 1314 states and 3870 transitions. [2024-12-06 02:30:18,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 02:30:18,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:18,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:18,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:18,831 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 02:30:34,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:34,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3991 states to 1331 states and 3944 transitions. [2024-12-06 02:30:34,028 INFO L276 IsEmpty]: Start isEmpty. Operand 1331 states and 3944 transitions. [2024-12-06 02:30:34,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 02:30:34,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:34,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:34,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:34,079 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 02:30:38,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:38,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4003 states to 1336 states and 3956 transitions. [2024-12-06 02:30:38,784 INFO L276 IsEmpty]: Start isEmpty. Operand 1336 states and 3956 transitions. [2024-12-06 02:30:38,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 02:30:38,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:38,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:38,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:38,826 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 02:30:42,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:42,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4026 states to 1343 states and 3979 transitions. [2024-12-06 02:30:42,106 INFO L276 IsEmpty]: Start isEmpty. Operand 1343 states and 3979 transitions. [2024-12-06 02:30:42,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 02:30:42,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:42,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:42,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:42,157 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 02:30:43,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:43,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4033 states to 1348 states and 3986 transitions. [2024-12-06 02:30:43,510 INFO L276 IsEmpty]: Start isEmpty. Operand 1348 states and 3986 transitions. [2024-12-06 02:30:43,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 02:30:43,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:43,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:43,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:43,553 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 02:30:44,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:44,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4034 states to 1349 states and 3987 transitions. [2024-12-06 02:30:44,141 INFO L276 IsEmpty]: Start isEmpty. Operand 1349 states and 3987 transitions. [2024-12-06 02:30:44,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 02:30:44,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:44,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:44,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:44,187 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 02:30:48,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:48,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4050 states to 1355 states and 4003 transitions. [2024-12-06 02:30:48,956 INFO L276 IsEmpty]: Start isEmpty. Operand 1355 states and 4003 transitions. [2024-12-06 02:30:48,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 02:30:48,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:48,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:48,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:49,000 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 02:30:50,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:50,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4057 states to 1358 states and 4010 transitions. [2024-12-06 02:30:50,126 INFO L276 IsEmpty]: Start isEmpty. Operand 1358 states and 4010 transitions. [2024-12-06 02:30:50,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 02:30:50,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:50,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:50,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:50,312 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:30:52,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:52,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4067 states to 1362 states and 4020 transitions. [2024-12-06 02:30:52,813 INFO L276 IsEmpty]: Start isEmpty. Operand 1362 states and 4020 transitions. [2024-12-06 02:30:52,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 02:30:52,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:52,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:52,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:52,985 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:30:53,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:53,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4078 states to 1367 states and 4031 transitions. [2024-12-06 02:30:53,096 INFO L276 IsEmpty]: Start isEmpty. Operand 1367 states and 4031 transitions. [2024-12-06 02:30:53,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 02:30:53,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:53,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:53,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:53,253 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 02:30:58,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:58,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4094 states to 1373 states and 4047 transitions. [2024-12-06 02:30:58,455 INFO L276 IsEmpty]: Start isEmpty. Operand 1373 states and 4047 transitions. [2024-12-06 02:30:58,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 02:30:58,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:58,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:58,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:58,626 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 02:31:09,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:09,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4119 states to 1383 states and 4072 transitions. [2024-12-06 02:31:09,415 INFO L276 IsEmpty]: Start isEmpty. Operand 1383 states and 4072 transitions. [2024-12-06 02:31:09,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 02:31:09,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:09,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:09,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:09,589 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 02:31:11,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:11,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4133 states to 1388 states and 4086 transitions. [2024-12-06 02:31:11,086 INFO L276 IsEmpty]: Start isEmpty. Operand 1388 states and 4086 transitions. [2024-12-06 02:31:11,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 02:31:11,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:11,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:11,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:11,186 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 02:31:13,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:13,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4145 states to 1392 states and 4098 transitions. [2024-12-06 02:31:13,803 INFO L276 IsEmpty]: Start isEmpty. Operand 1392 states and 4098 transitions. [2024-12-06 02:31:13,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 02:31:13,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:13,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:13,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:13,849 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 02:31:14,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:14,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4145 states to 1393 states and 4098 transitions. [2024-12-06 02:31:14,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1393 states and 4098 transitions. [2024-12-06 02:31:14,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 02:31:14,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:14,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:14,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:14,509 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 02:31:15,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:15,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4145 states to 1394 states and 4098 transitions. [2024-12-06 02:31:15,147 INFO L276 IsEmpty]: Start isEmpty. Operand 1394 states and 4098 transitions. [2024-12-06 02:31:15,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 02:31:15,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:15,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:15,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:20,472 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 5 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:31:48,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:48,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4215 states to 1417 states and 4168 transitions. [2024-12-06 02:31:48,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1417 states and 4168 transitions. [2024-12-06 02:31:48,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 02:31:48,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:48,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:48,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:48,979 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 02:31:50,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:50,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4219 states to 1418 states and 4172 transitions. [2024-12-06 02:31:50,285 INFO L276 IsEmpty]: Start isEmpty. Operand 1418 states and 4172 transitions. [2024-12-06 02:31:50,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 02:31:50,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:50,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:50,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:50,345 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 02:31:50,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:50,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4233 states to 1423 states and 4186 transitions. [2024-12-06 02:31:50,433 INFO L276 IsEmpty]: Start isEmpty. Operand 1423 states and 4186 transitions. [2024-12-06 02:31:50,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 02:31:50,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:50,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:50,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:50,484 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 02:31:51,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:51,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4237 states to 1424 states and 4190 transitions. [2024-12-06 02:31:51,917 INFO L276 IsEmpty]: Start isEmpty. Operand 1424 states and 4190 transitions. [2024-12-06 02:31:51,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 02:31:51,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:51,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:51,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:51,962 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 02:31:57,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:57,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4256 states to 1432 states and 4209 transitions. [2024-12-06 02:31:57,276 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 4209 transitions. [2024-12-06 02:31:57,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 02:31:57,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:57,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:57,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:57,326 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 02:32:01,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:01,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4264 states to 1437 states and 4217 transitions. [2024-12-06 02:32:01,547 INFO L276 IsEmpty]: Start isEmpty. Operand 1437 states and 4217 transitions. [2024-12-06 02:32:01,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 02:32:01,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:01,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:01,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:01,599 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 02:32:02,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:02,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4271 states to 1442 states and 4224 transitions. [2024-12-06 02:32:02,865 INFO L276 IsEmpty]: Start isEmpty. Operand 1442 states and 4224 transitions. [2024-12-06 02:32:02,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 02:32:02,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:02,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:02,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:02,935 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 02:32:03,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:03,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4276 states to 1444 states and 4229 transitions. [2024-12-06 02:32:03,021 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 4229 transitions. [2024-12-06 02:32:03,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 02:32:03,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:03,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:03,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:03,140 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:32:03,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:03,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4280 states to 1446 states and 4233 transitions. [2024-12-06 02:32:03,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1446 states and 4233 transitions. [2024-12-06 02:32:03,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 02:32:03,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:03,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:03,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:03,481 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 02:32:05,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:05,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4288 states to 1450 states and 4241 transitions. [2024-12-06 02:32:05,036 INFO L276 IsEmpty]: Start isEmpty. Operand 1450 states and 4241 transitions. [2024-12-06 02:32:05,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 02:32:05,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:05,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:05,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:05,102 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 02:32:07,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:07,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4304 states to 1457 states and 4257 transitions. [2024-12-06 02:32:07,470 INFO L276 IsEmpty]: Start isEmpty. Operand 1457 states and 4257 transitions. [2024-12-06 02:32:07,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:32:07,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:07,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:07,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:07,514 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 02:32:16,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:16,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4351 states to 1469 states and 4304 transitions. [2024-12-06 02:32:16,909 INFO L276 IsEmpty]: Start isEmpty. Operand 1469 states and 4304 transitions. [2024-12-06 02:32:16,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:32:16,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:16,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:16,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:16,976 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 02:32:26,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:26,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4385 states to 1481 states and 4338 transitions. [2024-12-06 02:32:26,110 INFO L276 IsEmpty]: Start isEmpty. Operand 1481 states and 4338 transitions. [2024-12-06 02:32:26,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 02:32:26,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:26,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:26,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:26,160 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 02:32:26,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:26,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4400 states to 1486 states and 4353 transitions. [2024-12-06 02:32:26,248 INFO L276 IsEmpty]: Start isEmpty. Operand 1486 states and 4353 transitions. [2024-12-06 02:32:26,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 02:32:26,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:26,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:26,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:26,355 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:32:27,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:27,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4409 states to 1487 states and 4362 transitions. [2024-12-06 02:32:27,749 INFO L276 IsEmpty]: Start isEmpty. Operand 1487 states and 4362 transitions. [2024-12-06 02:32:27,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 02:32:27,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:27,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:27,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:27,849 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:32:33,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:33,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4426 states to 1494 states and 4379 transitions. [2024-12-06 02:32:33,744 INFO L276 IsEmpty]: Start isEmpty. Operand 1494 states and 4379 transitions. [2024-12-06 02:32:33,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 02:32:33,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:33,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:33,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:33,792 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 02:32:36,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:36,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4439 states to 1496 states and 4392 transitions. [2024-12-06 02:32:36,607 INFO L276 IsEmpty]: Start isEmpty. Operand 1496 states and 4392 transitions. [2024-12-06 02:32:36,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 02:32:36,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:36,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:36,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:36,686 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 02:32:39,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:39,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4451 states to 1498 states and 4404 transitions. [2024-12-06 02:32:39,605 INFO L276 IsEmpty]: Start isEmpty. Operand 1498 states and 4404 transitions. [2024-12-06 02:32:39,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 02:32:39,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:39,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:39,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:39,656 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 02:32:42,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:42,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4454 states to 1500 states and 4407 transitions. [2024-12-06 02:32:42,625 INFO L276 IsEmpty]: Start isEmpty. Operand 1500 states and 4407 transitions. [2024-12-06 02:32:42,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 02:32:42,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:42,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:42,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:42,677 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:32:44,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:44,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4454 states to 1501 states and 4407 transitions. [2024-12-06 02:32:44,191 INFO L276 IsEmpty]: Start isEmpty. Operand 1501 states and 4407 transitions. [2024-12-06 02:32:44,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 02:32:44,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:44,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:44,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:44,243 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 02:32:47,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:47,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4457 states to 1503 states and 4410 transitions. [2024-12-06 02:32:47,327 INFO L276 IsEmpty]: Start isEmpty. Operand 1503 states and 4410 transitions. [2024-12-06 02:32:47,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 02:32:47,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:47,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:47,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:47,378 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 02:32:53,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:53,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4489 states to 1509 states and 4442 transitions. [2024-12-06 02:32:53,802 INFO L276 IsEmpty]: Start isEmpty. Operand 1509 states and 4442 transitions. [2024-12-06 02:32:53,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 02:32:53,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:53,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:53,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:53,853 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 02:32:55,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:55,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4496 states to 1510 states and 4449 transitions. [2024-12-06 02:32:55,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1510 states and 4449 transitions. [2024-12-06 02:32:55,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 02:32:55,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:55,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:55,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:55,279 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 02:32:56,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:56,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4501 states to 1511 states and 4454 transitions. [2024-12-06 02:32:56,693 INFO L276 IsEmpty]: Start isEmpty. Operand 1511 states and 4454 transitions. [2024-12-06 02:32:56,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 02:32:56,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:56,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:56,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:56,745 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 02:32:58,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:58,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4507 states to 1512 states and 4460 transitions. [2024-12-06 02:32:58,044 INFO L276 IsEmpty]: Start isEmpty. Operand 1512 states and 4460 transitions. [2024-12-06 02:32:58,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 02:32:58,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:58,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:58,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:58,096 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 02:33:08,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:08,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4531 states to 1523 states and 4484 transitions. [2024-12-06 02:33:08,504 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 4484 transitions. [2024-12-06 02:33:08,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 02:33:08,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:08,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:08,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:08,557 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 02:33:11,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:11,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4549 states to 1526 states and 4502 transitions. [2024-12-06 02:33:11,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1526 states and 4502 transitions. [2024-12-06 02:33:11,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 02:33:11,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:11,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:11,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:11,274 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 02:33:12,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:12,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4560 states to 1527 states and 4513 transitions. [2024-12-06 02:33:12,503 INFO L276 IsEmpty]: Start isEmpty. Operand 1527 states and 4513 transitions. [2024-12-06 02:33:12,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 02:33:12,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:12,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:12,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:12,555 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 02:33:14,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:14,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4563 states to 1528 states and 4516 transitions. [2024-12-06 02:33:14,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1528 states and 4516 transitions. [2024-12-06 02:33:14,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 02:33:14,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:14,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:14,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:14,525 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 02:33:15,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:15,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4574 states to 1529 states and 4527 transitions. [2024-12-06 02:33:15,805 INFO L276 IsEmpty]: Start isEmpty. Operand 1529 states and 4527 transitions. [2024-12-06 02:33:15,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 02:33:15,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:15,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:15,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:15,857 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 02:33:17,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:17,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4586 states to 1530 states and 4539 transitions. [2024-12-06 02:33:17,205 INFO L276 IsEmpty]: Start isEmpty. Operand 1530 states and 4539 transitions. [2024-12-06 02:33:17,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 02:33:17,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:17,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:17,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:17,461 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 02:33:28,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:28,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4647 states to 1540 states and 4600 transitions. [2024-12-06 02:33:28,190 INFO L276 IsEmpty]: Start isEmpty. Operand 1540 states and 4600 transitions. [2024-12-06 02:33:28,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 02:33:28,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:28,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:28,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:28,238 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 02:33:31,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:31,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4663 states to 1546 states and 4616 transitions. [2024-12-06 02:33:31,628 INFO L276 IsEmpty]: Start isEmpty. Operand 1546 states and 4616 transitions. [2024-12-06 02:33:31,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 02:33:31,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:31,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:31,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:31,674 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 02:33:33,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:33,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4678 states to 1552 states and 4631 transitions. [2024-12-06 02:33:33,049 INFO L276 IsEmpty]: Start isEmpty. Operand 1552 states and 4631 transitions. [2024-12-06 02:33:33,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 02:33:33,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:33,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:33,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:33,109 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 02:33:35,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:35,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4686 states to 1556 states and 4639 transitions. [2024-12-06 02:33:35,968 INFO L276 IsEmpty]: Start isEmpty. Operand 1556 states and 4639 transitions. [2024-12-06 02:33:35,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 02:33:35,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:35,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:35,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:36,059 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 02:33:36,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:36,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4689 states to 1558 states and 4642 transitions. [2024-12-06 02:33:36,127 INFO L276 IsEmpty]: Start isEmpty. Operand 1558 states and 4642 transitions. [2024-12-06 02:33:36,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 02:33:36,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:36,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:36,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:36,174 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 02:33:37,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:37,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4692 states to 1559 states and 4645 transitions. [2024-12-06 02:33:37,446 INFO L276 IsEmpty]: Start isEmpty. Operand 1559 states and 4645 transitions. [2024-12-06 02:33:37,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 02:33:37,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:37,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:37,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:37,496 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 02:33:38,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:38,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4707 states to 1564 states and 4660 transitions. [2024-12-06 02:33:38,889 INFO L276 IsEmpty]: Start isEmpty. Operand 1564 states and 4660 transitions. [2024-12-06 02:33:38,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 02:33:38,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:38,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:38,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:38,940 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 02:33:40,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:40,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4722 states to 1569 states and 4675 transitions. [2024-12-06 02:33:40,330 INFO L276 IsEmpty]: Start isEmpty. Operand 1569 states and 4675 transitions. [2024-12-06 02:33:40,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 02:33:40,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:40,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:40,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:40,383 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:33:41,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:41,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4729 states to 1574 states and 4682 transitions. [2024-12-06 02:33:41,982 INFO L276 IsEmpty]: Start isEmpty. Operand 1574 states and 4682 transitions. [2024-12-06 02:33:41,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 02:33:41,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:41,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:42,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:42,034 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:33:43,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:43,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4736 states to 1579 states and 4689 transitions. [2024-12-06 02:33:43,481 INFO L276 IsEmpty]: Start isEmpty. Operand 1579 states and 4689 transitions. [2024-12-06 02:33:43,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 02:33:43,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:43,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:43,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:43,526 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:33:49,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:49,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4753 states to 1587 states and 4706 transitions. [2024-12-06 02:33:49,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1587 states and 4706 transitions. [2024-12-06 02:33:49,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 02:33:49,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:49,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:49,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:49,701 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 02:33:51,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:51,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4754 states to 1588 states and 4707 transitions. [2024-12-06 02:33:51,176 INFO L276 IsEmpty]: Start isEmpty. Operand 1588 states and 4707 transitions. [2024-12-06 02:33:51,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 02:33:51,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:51,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:51,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:51,227 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 02:33:52,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:52,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4761 states to 1593 states and 4714 transitions. [2024-12-06 02:33:52,609 INFO L276 IsEmpty]: Start isEmpty. Operand 1593 states and 4714 transitions. [2024-12-06 02:33:52,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 02:33:52,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:52,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:52,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:52,654 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 02:33:54,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:54,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4768 states to 1597 states and 4721 transitions. [2024-12-06 02:33:54,098 INFO L276 IsEmpty]: Start isEmpty. Operand 1597 states and 4721 transitions. [2024-12-06 02:33:54,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 02:33:54,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:54,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:54,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:54,156 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 02:33:57,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:57,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4789 states to 1603 states and 4742 transitions. [2024-12-06 02:33:57,101 INFO L276 IsEmpty]: Start isEmpty. Operand 1603 states and 4742 transitions. [2024-12-06 02:33:57,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 02:33:57,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:57,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:57,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:57,153 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 02:33:57,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:57,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4796 states to 1608 states and 4749 transitions. [2024-12-06 02:33:57,882 INFO L276 IsEmpty]: Start isEmpty. Operand 1608 states and 4749 transitions. [2024-12-06 02:33:57,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 02:33:57,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:57,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:57,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:57,945 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 02:34:01,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:01,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4809 states to 1614 states and 4762 transitions. [2024-12-06 02:34:01,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1614 states and 4762 transitions. [2024-12-06 02:34:01,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 02:34:01,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:01,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:01,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:07,571 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 02:34:23,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:23,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4912 states to 1624 states and 4865 transitions. [2024-12-06 02:34:23,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1624 states and 4865 transitions. [2024-12-06 02:34:23,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 02:34:23,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:23,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:24,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:24,026 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 02:34:26,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:26,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4923 states to 1628 states and 4876 transitions. [2024-12-06 02:34:26,370 INFO L276 IsEmpty]: Start isEmpty. Operand 1628 states and 4876 transitions. [2024-12-06 02:34:26,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 02:34:26,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:26,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:26,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:26,416 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 02:34:37,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:37,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4972 states to 1640 states and 4925 transitions. [2024-12-06 02:34:37,756 INFO L276 IsEmpty]: Start isEmpty. Operand 1640 states and 4925 transitions. [2024-12-06 02:34:37,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 02:34:37,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:37,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:37,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:37,802 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 02:34:47,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:47,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5006 states to 1652 states and 4959 transitions. [2024-12-06 02:34:47,852 INFO L276 IsEmpty]: Start isEmpty. Operand 1652 states and 4959 transitions. [2024-12-06 02:34:47,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 02:34:47,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:47,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:47,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:47,903 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 02:34:49,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:49,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5022 states to 1657 states and 4975 transitions. [2024-12-06 02:34:49,288 INFO L276 IsEmpty]: Start isEmpty. Operand 1657 states and 4975 transitions. [2024-12-06 02:34:49,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 02:34:49,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:49,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:49,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:49,340 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 02:34:51,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:51,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5036 states to 1659 states and 4989 transitions. [2024-12-06 02:34:51,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1659 states and 4989 transitions. [2024-12-06 02:34:51,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 02:34:51,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:51,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:51,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:51,815 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 02:34:54,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:54,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5042 states to 1661 states and 4995 transitions. [2024-12-06 02:34:54,858 INFO L276 IsEmpty]: Start isEmpty. Operand 1661 states and 4995 transitions. [2024-12-06 02:34:54,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 02:34:54,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:54,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:54,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:54,909 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 02:34:56,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:56,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5046 states to 1662 states and 4999 transitions. [2024-12-06 02:34:56,467 INFO L276 IsEmpty]: Start isEmpty. Operand 1662 states and 4999 transitions. [2024-12-06 02:34:56,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 02:34:56,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:56,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:56,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:56,542 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 02:35:03,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:03,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5065 states to 1668 states and 5018 transitions. [2024-12-06 02:35:03,364 INFO L276 IsEmpty]: Start isEmpty. Operand 1668 states and 5018 transitions. [2024-12-06 02:35:03,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 02:35:03,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:03,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:03,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:03,417 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 02:35:06,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:06,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5068 states to 1670 states and 5021 transitions. [2024-12-06 02:35:06,616 INFO L276 IsEmpty]: Start isEmpty. Operand 1670 states and 5021 transitions. [2024-12-06 02:35:06,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 02:35:06,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:06,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:06,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:06,669 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 02:35:08,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:08,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5073 states to 1671 states and 5026 transitions. [2024-12-06 02:35:08,364 INFO L276 IsEmpty]: Start isEmpty. Operand 1671 states and 5026 transitions. [2024-12-06 02:35:08,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 02:35:08,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:08,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:08,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:08,415 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 02:35:10,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:10,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5076 states to 1673 states and 5029 transitions. [2024-12-06 02:35:10,904 INFO L276 IsEmpty]: Start isEmpty. Operand 1673 states and 5029 transitions. [2024-12-06 02:35:10,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 02:35:10,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:10,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:10,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:10,957 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 02:35:12,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:12,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5082 states to 1674 states and 5035 transitions. [2024-12-06 02:35:12,590 INFO L276 IsEmpty]: Start isEmpty. Operand 1674 states and 5035 transitions. [2024-12-06 02:35:12,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 02:35:12,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:12,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:12,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:12,645 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 02:35:15,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:15,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5104 states to 1678 states and 5057 transitions. [2024-12-06 02:35:15,568 INFO L276 IsEmpty]: Start isEmpty. Operand 1678 states and 5057 transitions. [2024-12-06 02:35:15,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 02:35:15,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:15,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:15,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:15,623 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 02:35:21,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:21,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5131 states to 1683 states and 5084 transitions. [2024-12-06 02:35:21,491 INFO L276 IsEmpty]: Start isEmpty. Operand 1683 states and 5084 transitions. [2024-12-06 02:35:21,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 02:35:21,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:21,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:21,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:21,543 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 02:35:23,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:23,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5136 states to 1684 states and 5089 transitions. [2024-12-06 02:35:23,131 INFO L276 IsEmpty]: Start isEmpty. Operand 1684 states and 5089 transitions. [2024-12-06 02:35:23,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 02:35:23,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:23,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:23,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:23,185 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 02:35:24,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:24,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5147 states to 1685 states and 5100 transitions. [2024-12-06 02:35:24,599 INFO L276 IsEmpty]: Start isEmpty. Operand 1685 states and 5100 transitions. [2024-12-06 02:35:24,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 02:35:24,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:24,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:24,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:24,653 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 02:35:36,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:36,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5170 states to 1696 states and 5123 transitions. [2024-12-06 02:35:36,724 INFO L276 IsEmpty]: Start isEmpty. Operand 1696 states and 5123 transitions. [2024-12-06 02:35:36,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 02:35:36,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:36,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:36,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:36,777 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 02:35:38,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:38,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5181 states to 1697 states and 5134 transitions. [2024-12-06 02:35:38,350 INFO L276 IsEmpty]: Start isEmpty. Operand 1697 states and 5134 transitions. [2024-12-06 02:35:38,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 02:35:38,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:38,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:38,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:38,404 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 02:35:39,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:39,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5193 states to 1698 states and 5146 transitions. [2024-12-06 02:35:39,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1698 states and 5146 transitions. [2024-12-06 02:35:39,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 02:35:39,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:39,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:39,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:39,933 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 02:35:41,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:41,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5195 states to 1699 states and 5148 transitions. [2024-12-06 02:35:41,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1699 states and 5148 transitions. [2024-12-06 02:35:41,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 02:35:41,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:41,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:41,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:41,745 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 02:35:54,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:54,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5260 states to 1709 states and 5213 transitions. [2024-12-06 02:35:54,161 INFO L276 IsEmpty]: Start isEmpty. Operand 1709 states and 5213 transitions. [2024-12-06 02:35:54,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 02:35:54,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:54,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:54,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:54,270 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:36:01,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:01,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5268 states to 1715 states and 5221 transitions. [2024-12-06 02:36:01,942 INFO L276 IsEmpty]: Start isEmpty. Operand 1715 states and 5221 transitions. [2024-12-06 02:36:01,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 02:36:01,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:01,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:01,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:01,987 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 02:36:03,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:03,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5283 states to 1721 states and 5236 transitions. [2024-12-06 02:36:03,575 INFO L276 IsEmpty]: Start isEmpty. Operand 1721 states and 5236 transitions. [2024-12-06 02:36:03,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 02:36:03,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:03,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:03,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:03,621 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 02:36:06,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:06,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5297 states to 1727 states and 5250 transitions. [2024-12-06 02:36:06,884 INFO L276 IsEmpty]: Start isEmpty. Operand 1727 states and 5250 transitions. [2024-12-06 02:36:06,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 02:36:06,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:06,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:06,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:06,944 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 10 proven. 4 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:36:07,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:07,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5306 states to 1728 states and 5259 transitions. [2024-12-06 02:36:07,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1728 states and 5259 transitions. [2024-12-06 02:36:07,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 02:36:07,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:07,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:07,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:07,806 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 02:36:11,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:11,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5313 states to 1732 states and 5266 transitions. [2024-12-06 02:36:11,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1732 states and 5266 transitions. [2024-12-06 02:36:11,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 02:36:11,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:11,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:11,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:11,107 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:36:11,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:11,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5325 states to 1733 states and 5278 transitions. [2024-12-06 02:36:11,184 INFO L276 IsEmpty]: Start isEmpty. Operand 1733 states and 5278 transitions. [2024-12-06 02:36:11,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 02:36:11,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:11,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:11,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:11,231 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 02:36:12,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:12,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5327 states to 1734 states and 5280 transitions. [2024-12-06 02:36:12,785 INFO L276 IsEmpty]: Start isEmpty. Operand 1734 states and 5280 transitions. [2024-12-06 02:36:12,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 02:36:12,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:12,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:12,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:12,829 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:36:14,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:14,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5331 states to 1736 states and 5284 transitions. [2024-12-06 02:36:14,352 INFO L276 IsEmpty]: Start isEmpty. Operand 1736 states and 5284 transitions. [2024-12-06 02:36:14,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 02:36:14,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:14,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:14,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:14,396 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:36:15,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:15,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5342 states to 1737 states and 5295 transitions. [2024-12-06 02:36:15,971 INFO L276 IsEmpty]: Start isEmpty. Operand 1737 states and 5295 transitions. [2024-12-06 02:36:15,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 02:36:15,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:15,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:16,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:16,024 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 02:36:16,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:16,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5359 states to 1742 states and 5312 transitions. [2024-12-06 02:36:16,127 INFO L276 IsEmpty]: Start isEmpty. Operand 1742 states and 5312 transitions. [2024-12-06 02:36:16,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 02:36:16,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:16,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:16,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:16,178 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 02:36:22,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:22,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5398 states to 1751 states and 5351 transitions. [2024-12-06 02:36:22,380 INFO L276 IsEmpty]: Start isEmpty. Operand 1751 states and 5351 transitions. [2024-12-06 02:36:22,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 02:36:22,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:22,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:22,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:22,633 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked.