./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec9_product29.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_cbe501ff-a567-4997-9043-4ec305899a95/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cbe501ff-a567-4997-9043-4ec305899a95/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_cbe501ff-a567-4997-9043-4ec305899a95/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cbe501ff-a567-4997-9043-4ec305899a95/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec9_product29.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cbe501ff-a567-4997-9043-4ec305899a95/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_cbe501ff-a567-4997-9043-4ec305899a95/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 e2402328b10acba07d45e1b6bd18216e1645c73446d4739f1dc37852ed64162e --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 00:58:28,380 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 00:58:28,436 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cbe501ff-a567-4997-9043-4ec305899a95/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 00:58:28,440 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 00:58:28,440 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 00:58:28,459 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 00:58:28,460 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 00:58:28,460 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 00:58:28,461 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 00:58:28,461 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 00:58:28,461 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 00:58:28,461 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 00:58:28,461 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 00:58:28,461 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 00:58:28,461 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 00:58:28,461 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 00:58:28,461 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 00:58:28,462 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 00:58:28,462 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 00:58:28,462 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 00:58:28,462 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 00:58:28,462 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 00:58:28,462 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 00:58:28,462 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 00:58:28,462 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 00:58:28,462 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 00:58:28,462 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 00:58:28,462 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:58:28,463 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 00:58:28,463 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 00:58:28,463 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 00:58:28,463 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 00:58:28,463 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 00:58:28,463 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_cbe501ff-a567-4997-9043-4ec305899a95/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 -> e2402328b10acba07d45e1b6bd18216e1645c73446d4739f1dc37852ed64162e [2024-12-06 00:58:28,678 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 00:58:28,685 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 00:58:28,687 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 00:58:28,688 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 00:58:28,689 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 00:58:28,690 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cbe501ff-a567-4997-9043-4ec305899a95/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/product-lines/email_spec9_product29.cil.c [2024-12-06 00:58:31,301 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cbe501ff-a567-4997-9043-4ec305899a95/bin/ukojak-verify-CZk0znPC7b/data/0490ef9cb/8fc8ab5bb66942b38133b840b574e1f1/FLAG065103831 [2024-12-06 00:58:31,583 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 00:58:31,583 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cbe501ff-a567-4997-9043-4ec305899a95/sv-benchmarks/c/product-lines/email_spec9_product29.cil.c [2024-12-06 00:58:31,600 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cbe501ff-a567-4997-9043-4ec305899a95/bin/ukojak-verify-CZk0znPC7b/data/0490ef9cb/8fc8ab5bb66942b38133b840b574e1f1/FLAG065103831 [2024-12-06 00:58:31,869 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cbe501ff-a567-4997-9043-4ec305899a95/bin/ukojak-verify-CZk0znPC7b/data/0490ef9cb/8fc8ab5bb66942b38133b840b574e1f1 [2024-12-06 00:58:31,870 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 00:58:31,871 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 00:58:31,872 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 00:58:31,872 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 00:58:31,876 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 00:58:31,877 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:58:31" (1/1) ... [2024-12-06 00:58:31,877 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6c6ea5f9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:58:31, skipping insertion in model container [2024-12-06 00:58:31,878 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:58:31" (1/1) ... [2024-12-06 00:58:31,920 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 00:58:32,385 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_cbe501ff-a567-4997-9043-4ec305899a95/sv-benchmarks/c/product-lines/email_spec9_product29.cil.c[65089,65102] [2024-12-06 00:58:32,388 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:58:32,400 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 00:58:32,409 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [48] [2024-12-06 00:58:32,410 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [97] [2024-12-06 00:58:32,410 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EncryptForward_spec.i","") [246] [2024-12-06 00:58:32,410 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [290] [2024-12-06 00:58:32,410 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [674] [2024-12-06 00:58:32,410 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [691] [2024-12-06 00:58:32,410 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [1057] [2024-12-06 00:58:32,411 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [1282] [2024-12-06 00:58:32,411 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [1679] [2024-12-06 00:58:32,411 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [2752] [2024-12-06 00:58:32,411 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [3030] [2024-12-06 00:58:32,493 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_cbe501ff-a567-4997-9043-4ec305899a95/sv-benchmarks/c/product-lines/email_spec9_product29.cil.c[65089,65102] [2024-12-06 00:58:32,494 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:58:32,522 INFO L204 MainTranslator]: Completed translation [2024-12-06 00:58:32,522 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:58:32 WrapperNode [2024-12-06 00:58:32,523 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 00:58:32,523 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 00:58:32,524 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 00:58:32,524 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 00:58:32,530 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:58:32" (1/1) ... [2024-12-06 00:58:32,547 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:58:32" (1/1) ... [2024-12-06 00:58:32,582 INFO L138 Inliner]: procedures = 132, calls = 214, calls flagged for inlining = 56, calls inlined = 48, statements flattened = 939 [2024-12-06 00:58:32,582 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 00:58:32,583 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 00:58:32,583 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 00:58:32,583 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 00:58:32,591 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:58:32" (1/1) ... [2024-12-06 00:58:32,591 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:58:32" (1/1) ... [2024-12-06 00:58:32,597 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:58:32" (1/1) ... [2024-12-06 00:58:32,597 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:58:32" (1/1) ... [2024-12-06 00:58:32,613 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:58:32" (1/1) ... [2024-12-06 00:58:32,615 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:58:32" (1/1) ... [2024-12-06 00:58:32,623 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:58:32" (1/1) ... [2024-12-06 00:58:32,627 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:58:32" (1/1) ... [2024-12-06 00:58:32,630 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:58:32" (1/1) ... [2024-12-06 00:58:32,636 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 00:58:32,637 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 00:58:32,637 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 00:58:32,637 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 00:58:32,638 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:58:32" (1/1) ... [2024-12-06 00:58:32,643 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:58:32,657 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cbe501ff-a567-4997-9043-4ec305899a95/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 00:58:32,671 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cbe501ff-a567-4997-9043-4ec305899a95/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 00:58:32,674 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cbe501ff-a567-4997-9043-4ec305899a95/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 00:58:32,698 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-12-06 00:58:32,698 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-12-06 00:58:32,698 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2024-12-06 00:58:32,698 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2024-12-06 00:58:32,698 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-12-06 00:58:32,698 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-12-06 00:58:32,698 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2024-12-06 00:58:32,698 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2024-12-06 00:58:32,699 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-12-06 00:58:32,699 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-12-06 00:58:32,699 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-12-06 00:58:32,699 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-12-06 00:58:32,699 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-12-06 00:58:32,699 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-12-06 00:58:32,699 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-12-06 00:58:32,699 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-12-06 00:58:32,699 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-12-06 00:58:32,699 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-12-06 00:58:32,699 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-12-06 00:58:32,699 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-12-06 00:58:32,699 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-12-06 00:58:32,699 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-12-06 00:58:32,700 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-12-06 00:58:32,700 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-12-06 00:58:32,700 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-12-06 00:58:32,700 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-12-06 00:58:32,700 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-12-06 00:58:32,700 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-12-06 00:58:32,700 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 00:58:32,700 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-12-06 00:58:32,700 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-12-06 00:58:32,700 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-12-06 00:58:32,700 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-12-06 00:58:32,700 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2024-12-06 00:58:32,700 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2024-12-06 00:58:32,700 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-12-06 00:58:32,700 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-12-06 00:58:32,701 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-12-06 00:58:32,701 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-12-06 00:58:32,701 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-12-06 00:58:32,701 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-12-06 00:58:32,701 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-12-06 00:58:32,701 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-12-06 00:58:32,701 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Encrypt [2024-12-06 00:58:32,701 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Encrypt [2024-12-06 00:58:32,701 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-12-06 00:58:32,701 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-12-06 00:58:32,701 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-12-06 00:58:32,701 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-12-06 00:58:32,701 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-12-06 00:58:32,701 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-12-06 00:58:32,701 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-12-06 00:58:32,701 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-12-06 00:58:32,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 00:58:32,702 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-12-06 00:58:32,702 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-12-06 00:58:32,702 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2024-12-06 00:58:32,702 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2024-12-06 00:58:32,702 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 00:58:32,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 00:58:32,869 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 00:58:32,871 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 00:58:33,728 INFO L? ?]: Removed 505 outVars from TransFormulas that were not future-live. [2024-12-06 00:58:33,728 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 00:58:34,411 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 00:58:34,411 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 00:58:34,411 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:58:34 BoogieIcfgContainer [2024-12-06 00:58:34,412 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 00:58:34,412 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 00:58:34,413 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 00:58:34,423 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 00:58:34,423 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:58:34" (1/1) ... [2024-12-06 00:58:34,431 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 00:58:34,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:34,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 212 states and 281 transitions. [2024-12-06 00:58:34,490 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 281 transitions. [2024-12-06 00:58:34,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 00:58:34,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:34,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:34,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:34,952 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 00:58:35,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:35,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 213 states and 292 transitions. [2024-12-06 00:58:35,056 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 292 transitions. [2024-12-06 00:58:35,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 00:58:35,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:35,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:35,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:35,238 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 00:58:35,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:35,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 215 states and 304 transitions. [2024-12-06 00:58:35,315 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 304 transitions. [2024-12-06 00:58:35,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 00:58:35,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:35,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:35,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:35,578 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 00:58:35,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:35,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 220 states and 325 transitions. [2024-12-06 00:58:35,694 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 325 transitions. [2024-12-06 00:58:35,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 00:58:35,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:35,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:35,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:35,819 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 00:58:36,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:36,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 224 states and 340 transitions. [2024-12-06 00:58:36,045 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 340 transitions. [2024-12-06 00:58:36,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 00:58:36,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:36,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:36,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:36,157 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 00:58:36,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:36,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 226 states and 343 transitions. [2024-12-06 00:58:36,241 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 343 transitions. [2024-12-06 00:58:36,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 00:58:36,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:36,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:36,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:36,338 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 00:58:36,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:36,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 227 states and 352 transitions. [2024-12-06 00:58:36,431 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 352 transitions. [2024-12-06 00:58:36,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 00:58:36,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:36,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:36,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:36,592 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 00:58:36,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:36,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 231 states and 369 transitions. [2024-12-06 00:58:36,856 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 369 transitions. [2024-12-06 00:58:36,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 00:58:36,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:36,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:36,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:36,945 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 00:58:37,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:37,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 237 states and 391 transitions. [2024-12-06 00:58:37,256 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 391 transitions. [2024-12-06 00:58:37,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 00:58:37,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:37,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:37,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:37,344 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 00:58:37,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:37,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 241 states and 396 transitions. [2024-12-06 00:58:37,443 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 396 transitions. [2024-12-06 00:58:37,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 00:58:37,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:37,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:37,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:37,527 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 00:58:38,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:38,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 249 states and 419 transitions. [2024-12-06 00:58:38,112 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 419 transitions. [2024-12-06 00:58:38,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:58:38,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:38,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:38,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:38,208 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 00:58:38,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:38,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 426 states to 254 states and 426 transitions. [2024-12-06 00:58:38,242 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 426 transitions. [2024-12-06 00:58:38,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 00:58:38,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:38,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:38,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:38,326 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 00:58:39,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:39,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 452 states to 264 states and 452 transitions. [2024-12-06 00:58:39,104 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 452 transitions. [2024-12-06 00:58:39,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 00:58:39,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:39,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:39,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:39,221 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 00:58:39,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:39,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 464 states to 270 states and 464 transitions. [2024-12-06 00:58:39,409 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 464 transitions. [2024-12-06 00:58:39,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:58:39,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:39,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:39,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:39,488 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 00:58:39,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:39,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 479 states to 274 states and 479 transitions. [2024-12-06 00:58:39,853 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 479 transitions. [2024-12-06 00:58:39,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:58:39,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:39,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:39,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:40,061 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 00:58:41,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:41,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 312 states and 580 transitions. [2024-12-06 00:58:41,178 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 580 transitions. [2024-12-06 00:58:41,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:58:41,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:41,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:41,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:41,249 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 00:58:41,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:41,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 313 states and 589 transitions. [2024-12-06 00:58:41,434 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 589 transitions. [2024-12-06 00:58:41,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:58:41,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:41,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:41,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:41,500 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 00:58:41,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:41,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 316 states and 594 transitions. [2024-12-06 00:58:41,777 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 594 transitions. [2024-12-06 00:58:41,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:58:41,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:41,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:41,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:41,866 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 00:58:42,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:42,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 619 states to 320 states and 602 transitions. [2024-12-06 00:58:42,083 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 602 transitions. [2024-12-06 00:58:42,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:58:42,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:42,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:42,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:42,144 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 00:58:42,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:42,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 634 states to 324 states and 617 transitions. [2024-12-06 00:58:42,585 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 617 transitions. [2024-12-06 00:58:42,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:58:42,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:42,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:42,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:42,648 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 00:58:43,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:43,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 652 states to 330 states and 635 transitions. [2024-12-06 00:58:43,340 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 635 transitions. [2024-12-06 00:58:43,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:58:43,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:43,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:43,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:43,509 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 00:58:44,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:44,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 685 states to 339 states and 668 transitions. [2024-12-06 00:58:44,263 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 668 transitions. [2024-12-06 00:58:44,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:58:44,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:44,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:44,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:44,366 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 00:58:44,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:44,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 688 states to 341 states and 671 transitions. [2024-12-06 00:58:44,406 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 671 transitions. [2024-12-06 00:58:44,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:58:44,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:44,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:44,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:44,574 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 00:58:45,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:45,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 719 states to 348 states and 702 transitions. [2024-12-06 00:58:45,026 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 702 transitions. [2024-12-06 00:58:45,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:58:45,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:45,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:45,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:45,178 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 00:58:45,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:45,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 729 states to 349 states and 712 transitions. [2024-12-06 00:58:45,374 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 712 transitions. [2024-12-06 00:58:45,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:58:45,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:45,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:45,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:45,445 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 00:58:45,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:45,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 746 states to 353 states and 729 transitions. [2024-12-06 00:58:45,935 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 729 transitions. [2024-12-06 00:58:45,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:58:45,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:45,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:45,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:45,974 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 00:58:46,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:46,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 763 states to 359 states and 746 transitions. [2024-12-06 00:58:46,711 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 746 transitions. [2024-12-06 00:58:46,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:58:46,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:46,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:46,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:46,844 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 00:58:46,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:46,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 770 states to 364 states and 753 transitions. [2024-12-06 00:58:46,882 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 753 transitions. [2024-12-06 00:58:46,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:58:46,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:46,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:46,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:46,993 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 00:58:48,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:48,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 799 states to 376 states and 782 transitions. [2024-12-06 00:58:48,251 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 782 transitions. [2024-12-06 00:58:48,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:58:48,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:48,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:48,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:48,409 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 00:58:48,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:48,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 811 states to 382 states and 794 transitions. [2024-12-06 00:58:48,637 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 794 transitions. [2024-12-06 00:58:48,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:58:48,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:48,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:48,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:48,754 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 00:58:50,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:50,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 866 states to 396 states and 849 transitions. [2024-12-06 00:58:50,298 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 849 transitions. [2024-12-06 00:58:50,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:58:50,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:50,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:50,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:51,298 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 00:58:56,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:56,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 961 states to 423 states and 927 transitions. [2024-12-06 00:58:56,531 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 927 transitions. [2024-12-06 00:58:56,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:58:56,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:56,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:56,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:56,586 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 00:58:57,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:57,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 972 states to 429 states and 938 transitions. [2024-12-06 00:58:57,641 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 938 transitions. [2024-12-06 00:58:57,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:58:57,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:57,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:57,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:57,747 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 00:58:57,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:57,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 980 states to 434 states and 946 transitions. [2024-12-06 00:58:57,812 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 946 transitions. [2024-12-06 00:58:57,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:58:57,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:57,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:57,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:57,858 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 00:58:58,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:58,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 980 states to 435 states and 946 transitions. [2024-12-06 00:58:58,026 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 946 transitions. [2024-12-06 00:58:58,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:58:58,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:58,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:58,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:58,182 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 00:59:01,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:01,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1036 states to 451 states and 1002 transitions. [2024-12-06 00:59:01,444 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 1002 transitions. [2024-12-06 00:59:01,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:59:01,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:01,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:01,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:01,543 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 00:59:02,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:02,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1054 states to 457 states and 1020 transitions. [2024-12-06 00:59:02,568 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 1020 transitions. [2024-12-06 00:59:02,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:59:02,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:02,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:02,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:02,817 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 00:59:04,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:04,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1100 states to 466 states and 1066 transitions. [2024-12-06 00:59:04,423 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 1066 transitions. [2024-12-06 00:59:04,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:59:04,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:04,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:04,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:04,697 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 00:59:05,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:05,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1139 states to 473 states and 1105 transitions. [2024-12-06 00:59:05,675 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 1105 transitions. [2024-12-06 00:59:05,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:59:05,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:05,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:05,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:05,861 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 00:59:06,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:06,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1150 states to 474 states and 1116 transitions. [2024-12-06 00:59:06,208 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 1116 transitions. [2024-12-06 00:59:06,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 00:59:06,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:06,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:06,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:06,414 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 00:59:06,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:06,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1160 states to 479 states and 1126 transitions. [2024-12-06 00:59:06,472 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 1126 transitions. [2024-12-06 00:59:06,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:59:06,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:06,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:06,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:06,522 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 00:59:07,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:07,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1188 states to 487 states and 1154 transitions. [2024-12-06 00:59:07,858 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 1154 transitions. [2024-12-06 00:59:07,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:59:07,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:07,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:07,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:08,028 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 00:59:11,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:11,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1245 states to 505 states and 1211 transitions. [2024-12-06 00:59:11,769 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 1211 transitions. [2024-12-06 00:59:11,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:59:11,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:11,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:11,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:11,846 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 00:59:11,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:11,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1252 states to 510 states and 1218 transitions. [2024-12-06 00:59:11,886 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 1218 transitions. [2024-12-06 00:59:11,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:59:11,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:11,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:11,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:11,924 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 00:59:12,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:12,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1264 states to 514 states and 1230 transitions. [2024-12-06 00:59:12,749 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 1230 transitions. [2024-12-06 00:59:12,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:59:12,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:12,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:12,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:12,787 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 00:59:13,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:13,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1281 states to 518 states and 1247 transitions. [2024-12-06 00:59:13,798 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 1247 transitions. [2024-12-06 00:59:13,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:59:13,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:13,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:13,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:13,842 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 00:59:14,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:14,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1303 states to 525 states and 1269 transitions. [2024-12-06 00:59:14,890 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 1269 transitions. [2024-12-06 00:59:14,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:59:14,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:14,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:14,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:15,052 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 00:59:16,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:16,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1334 states to 529 states and 1300 transitions. [2024-12-06 00:59:16,400 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 1300 transitions. [2024-12-06 00:59:16,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:59:16,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:16,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:16,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:16,464 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 00:59:17,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:17,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1355 states to 531 states and 1321 transitions. [2024-12-06 00:59:17,056 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 1321 transitions. [2024-12-06 00:59:17,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:59:17,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:17,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:17,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:17,104 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 00:59:17,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:17,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1365 states to 532 states and 1331 transitions. [2024-12-06 00:59:17,538 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 1331 transitions. [2024-12-06 00:59:17,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:59:17,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:17,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:17,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:17,575 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 00:59:20,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:20,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1393 states to 543 states and 1359 transitions. [2024-12-06 00:59:20,304 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 1359 transitions. [2024-12-06 00:59:20,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:59:20,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:20,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:20,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:20,356 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 00:59:21,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:21,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1414 states to 549 states and 1380 transitions. [2024-12-06 00:59:21,778 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 1380 transitions. [2024-12-06 00:59:21,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 00:59:21,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:21,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:21,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:21,964 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 00:59:22,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:22,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1433 states to 556 states and 1399 transitions. [2024-12-06 00:59:22,759 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 1399 transitions. [2024-12-06 00:59:22,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 00:59:22,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:22,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:22,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:22,828 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 00:59:23,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:23,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1438 states to 557 states and 1404 transitions. [2024-12-06 00:59:23,255 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 1404 transitions. [2024-12-06 00:59:23,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:59:23,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:23,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:23,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:23,439 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 00:59:28,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:28,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1499 states to 577 states and 1465 transitions. [2024-12-06 00:59:28,009 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 1465 transitions. [2024-12-06 00:59:28,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:59:28,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:28,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:28,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:28,046 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 00:59:29,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:29,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1541 states to 585 states and 1507 transitions. [2024-12-06 00:59:29,766 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 1507 transitions. [2024-12-06 00:59:29,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 00:59:29,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:29,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:29,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:29,816 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 00:59:30,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:30,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1553 states to 586 states and 1519 transitions. [2024-12-06 00:59:30,299 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 1519 transitions. [2024-12-06 00:59:30,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:59:30,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:30,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:30,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:30,452 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 00:59:31,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:31,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1568 states to 592 states and 1534 transitions. [2024-12-06 00:59:31,483 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 1534 transitions. [2024-12-06 00:59:31,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:59:31,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:31,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:31,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:31,521 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 00:59:32,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:32,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1576 states to 596 states and 1542 transitions. [2024-12-06 00:59:32,724 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 1542 transitions. [2024-12-06 00:59:32,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 00:59:32,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:32,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:32,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:32,791 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 00:59:34,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:34,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1611 states to 605 states and 1577 transitions. [2024-12-06 00:59:34,677 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 1577 transitions. [2024-12-06 00:59:34,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 00:59:34,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:34,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:34,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:34,730 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 00:59:35,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:35,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1624 states to 608 states and 1590 transitions. [2024-12-06 00:59:35,931 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 1590 transitions. [2024-12-06 00:59:35,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:59:35,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:35,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:35,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:35,968 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 00:59:37,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:37,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1643 states to 614 states and 1609 transitions. [2024-12-06 00:59:37,987 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 1609 transitions. [2024-12-06 00:59:37,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:59:37,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:37,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:38,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:38,024 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 00:59:41,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:41,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1670 states to 626 states and 1636 transitions. [2024-12-06 00:59:41,434 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 1636 transitions. [2024-12-06 00:59:41,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:59:41,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:41,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:41,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:41,525 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 00:59:41,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:41,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1678 states to 631 states and 1644 transitions. [2024-12-06 00:59:41,567 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 1644 transitions. [2024-12-06 00:59:41,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:59:41,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:41,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:41,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:41,779 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 00:59:47,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:47,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1745 states to 653 states and 1711 transitions. [2024-12-06 00:59:47,457 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1711 transitions. [2024-12-06 00:59:47,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 00:59:47,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:47,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:47,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:47,526 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 00:59:48,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:48,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1754 states to 657 states and 1720 transitions. [2024-12-06 00:59:48,570 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1720 transitions. [2024-12-06 00:59:48,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:59:48,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:48,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:48,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:48,814 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 00:59:50,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:50,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1777 states to 663 states and 1743 transitions. [2024-12-06 00:59:50,860 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 1743 transitions. [2024-12-06 00:59:50,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:59:50,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:50,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:50,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:50,905 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 00:59:50,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:50,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1787 states to 668 states and 1753 transitions. [2024-12-06 00:59:50,944 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 1753 transitions. [2024-12-06 00:59:50,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:59:50,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:50,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:50,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:50,981 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 00:59:53,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:53,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1830 states to 676 states and 1796 transitions. [2024-12-06 00:59:53,045 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1796 transitions. [2024-12-06 00:59:53,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:59:53,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:53,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:53,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:53,083 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 00:59:54,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:54,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1851 states to 681 states and 1817 transitions. [2024-12-06 00:59:54,630 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1817 transitions. [2024-12-06 00:59:54,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:59:54,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:54,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:54,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:54,681 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 00:59:56,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:56,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1872 states to 688 states and 1838 transitions. [2024-12-06 00:59:56,103 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1838 transitions. [2024-12-06 00:59:56,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:59:56,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:56,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:56,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:56,235 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 00:59:57,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:57,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1891 states to 691 states and 1857 transitions. [2024-12-06 00:59:57,557 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1857 transitions. [2024-12-06 00:59:57,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:59:57,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:57,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:57,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:57,617 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 00:59:58,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:58,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1895 states to 693 states and 1861 transitions. [2024-12-06 00:59:58,513 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1861 transitions. [2024-12-06 00:59:58,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:59:58,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:58,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:58,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:58,551 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 00:59:59,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:59,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1911 states to 697 states and 1877 transitions. [2024-12-06 00:59:59,940 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1877 transitions. [2024-12-06 00:59:59,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:59:59,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:59,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:59,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:59,980 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 01:00:04,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:04,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1937 states to 709 states and 1903 transitions. [2024-12-06 01:00:04,011 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1903 transitions. [2024-12-06 01:00:04,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 01:00:04,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:04,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:04,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:04,065 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 01:00:05,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:05,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1951 states to 715 states and 1917 transitions. [2024-12-06 01:00:05,882 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 1917 transitions. [2024-12-06 01:00:05,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 01:00:05,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:05,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:05,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:05,938 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 01:00:07,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:07,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1981 states to 721 states and 1947 transitions. [2024-12-06 01:00:07,758 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 1947 transitions. [2024-12-06 01:00:07,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 01:00:07,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:07,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:07,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:07,802 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 01:00:08,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:08,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1984 states to 723 states and 1950 transitions. [2024-12-06 01:00:08,500 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 1950 transitions. [2024-12-06 01:00:08,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 01:00:08,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:08,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:08,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:08,597 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 01:00:11,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:11,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2005 states to 733 states and 1971 transitions. [2024-12-06 01:00:11,930 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 1971 transitions. [2024-12-06 01:00:11,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 01:00:11,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:11,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:11,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:11,988 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 01:00:14,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:14,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2016 states to 739 states and 1982 transitions. [2024-12-06 01:00:14,136 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1982 transitions. [2024-12-06 01:00:14,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 01:00:14,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:14,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:14,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:14,200 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 01:00:16,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:16,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2050 states to 747 states and 2016 transitions. [2024-12-06 01:00:16,990 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 2016 transitions. [2024-12-06 01:00:16,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 01:00:16,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:16,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:17,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:17,188 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 01:00:17,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:17,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2065 states to 752 states and 2031 transitions. [2024-12-06 01:00:17,247 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 2031 transitions. [2024-12-06 01:00:17,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 01:00:17,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:17,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:17,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:17,330 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 01:00:19,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:19,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2084 states to 758 states and 2050 transitions. [2024-12-06 01:00:19,151 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 2050 transitions. [2024-12-06 01:00:19,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 01:00:19,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:19,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:19,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:19,195 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 01:00:21,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:21,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2115 states to 767 states and 2081 transitions. [2024-12-06 01:00:21,553 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 2081 transitions. [2024-12-06 01:00:21,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 01:00:21,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:21,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:21,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:21,708 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:00:22,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:22,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2129 states to 769 states and 2095 transitions. [2024-12-06 01:00:22,699 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 2095 transitions. [2024-12-06 01:00:22,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 01:00:22,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:22,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:22,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:22,749 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 01:00:23,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:23,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2136 states to 770 states and 2102 transitions. [2024-12-06 01:00:23,327 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 2102 transitions. [2024-12-06 01:00:23,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 01:00:23,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:23,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:23,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:23,368 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 01:00:25,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:25,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2172 states to 776 states and 2138 transitions. [2024-12-06 01:00:25,458 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 2138 transitions. [2024-12-06 01:00:25,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 01:00:25,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:25,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:25,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:25,536 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:00:26,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:26,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2183 states to 777 states and 2149 transitions. [2024-12-06 01:00:26,077 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 2149 transitions. [2024-12-06 01:00:26,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 01:00:26,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:26,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:26,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:26,115 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 01:00:30,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:30,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2210 states to 789 states and 2176 transitions. [2024-12-06 01:00:30,447 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 2176 transitions. [2024-12-06 01:00:30,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 01:00:30,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:30,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:30,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:30,488 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 01:00:34,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:34,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2246 states to 801 states and 2212 transitions. [2024-12-06 01:00:34,911 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 2212 transitions. [2024-12-06 01:00:34,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 01:00:34,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:34,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:34,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:35,012 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 01:00:35,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:35,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2253 states to 806 states and 2219 transitions. [2024-12-06 01:00:35,061 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 2219 transitions. [2024-12-06 01:00:35,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 01:00:35,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:35,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:35,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:35,098 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 01:00:36,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:36,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2256 states to 808 states and 2222 transitions. [2024-12-06 01:00:36,294 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 2222 transitions. [2024-12-06 01:00:36,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 01:00:36,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:36,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:36,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:36,336 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 01:00:37,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:37,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2280 states to 814 states and 2246 transitions. [2024-12-06 01:00:37,850 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 2246 transitions. [2024-12-06 01:00:37,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 01:00:37,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:37,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:37,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:37,888 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 01:00:39,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:39,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2297 states to 818 states and 2263 transitions. [2024-12-06 01:00:39,613 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 2263 transitions. [2024-12-06 01:00:39,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 01:00:39,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:39,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:39,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:39,649 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 01:00:40,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:40,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2301 states to 820 states and 2267 transitions. [2024-12-06 01:00:40,113 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 2267 transitions. [2024-12-06 01:00:40,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 01:00:40,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:40,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:40,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:40,153 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 01:00:40,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:40,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2305 states to 822 states and 2271 transitions. [2024-12-06 01:00:40,712 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 2271 transitions. [2024-12-06 01:00:40,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 01:00:40,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:40,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:40,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:40,750 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 01:00:41,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:41,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2318 states to 823 states and 2284 transitions. [2024-12-06 01:00:41,294 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 2284 transitions. [2024-12-06 01:00:41,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 01:00:41,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:41,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:41,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:41,350 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 01:00:41,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:41,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2329 states to 824 states and 2295 transitions. [2024-12-06 01:00:41,855 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 2295 transitions. [2024-12-06 01:00:41,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 01:00:41,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:41,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:41,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:41,892 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 01:00:43,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:43,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2347 states to 828 states and 2313 transitions. [2024-12-06 01:00:43,553 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 2313 transitions. [2024-12-06 01:00:43,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 01:00:43,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:43,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:43,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:43,611 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 01:00:45,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:45,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2367 states to 833 states and 2333 transitions. [2024-12-06 01:00:45,526 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 2333 transitions. [2024-12-06 01:00:45,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 01:00:45,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:45,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:45,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:45,582 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 01:00:46,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:46,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2384 states to 837 states and 2350 transitions. [2024-12-06 01:00:46,900 INFO L276 IsEmpty]: Start isEmpty. Operand 837 states and 2350 transitions. [2024-12-06 01:00:46,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 01:00:46,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:46,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:46,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:46,955 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 01:00:47,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:47,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2395 states to 838 states and 2361 transitions. [2024-12-06 01:00:47,521 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 2361 transitions. [2024-12-06 01:00:47,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 01:00:47,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:47,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:47,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:47,561 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 01:00:48,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:48,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2400 states to 841 states and 2366 transitions. [2024-12-06 01:00:48,471 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 2366 transitions. [2024-12-06 01:00:48,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 01:00:48,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:48,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:48,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:48,510 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 01:00:49,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:49,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2405 states to 844 states and 2371 transitions. [2024-12-06 01:00:49,499 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 2371 transitions. [2024-12-06 01:00:49,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 01:00:49,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:49,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:49,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:49,536 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 01:00:51,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:51,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2418 states to 850 states and 2384 transitions. [2024-12-06 01:00:51,827 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 2384 transitions. [2024-12-06 01:00:51,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 01:00:51,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:51,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:51,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:51,898 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 01:00:52,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:52,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2432 states to 855 states and 2398 transitions. [2024-12-06 01:00:52,506 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 2398 transitions. [2024-12-06 01:00:52,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 01:00:52,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:52,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:52,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:52,544 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 01:00:53,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:53,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2448 states to 858 states and 2414 transitions. [2024-12-06 01:00:53,675 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 2414 transitions. [2024-12-06 01:00:53,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 01:00:53,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:53,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:53,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:53,720 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 01:00:53,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:53,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2457 states to 863 states and 2423 transitions. [2024-12-06 01:00:53,769 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 2423 transitions. [2024-12-06 01:00:53,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 01:00:53,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:53,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:53,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:53,805 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 01:00:54,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:54,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2462 states to 865 states and 2428 transitions. [2024-12-06 01:00:54,678 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 2428 transitions. [2024-12-06 01:00:54,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 01:00:54,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:54,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:54,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:54,733 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 01:00:56,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:56,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2478 states to 867 states and 2444 transitions. [2024-12-06 01:00:56,053 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 2444 transitions. [2024-12-06 01:00:56,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 01:00:56,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:56,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:56,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:56,100 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 01:00:59,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:59,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2502 states to 872 states and 2468 transitions. [2024-12-06 01:00:59,174 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 2468 transitions. [2024-12-06 01:00:59,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 01:00:59,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:59,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:59,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:59,231 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 01:00:59,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:59,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2512 states to 873 states and 2478 transitions. [2024-12-06 01:00:59,782 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 2478 transitions. [2024-12-06 01:00:59,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 01:00:59,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:59,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:59,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:59,830 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 01:01:00,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:00,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2522 states to 874 states and 2488 transitions. [2024-12-06 01:01:00,527 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 2488 transitions. [2024-12-06 01:01:00,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 01:01:00,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:00,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:00,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:00,575 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 01:01:01,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:01,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2532 states to 875 states and 2498 transitions. [2024-12-06 01:01:01,357 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 2498 transitions. [2024-12-06 01:01:01,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 01:01:01,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:01,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:01,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:09,614 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 01:01:40,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:40,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2684 states to 914 states and 2638 transitions. [2024-12-06 01:01:40,518 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 2638 transitions. [2024-12-06 01:01:40,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 01:01:40,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:40,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:40,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:40,585 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 01:01:42,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:42,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2698 states to 916 states and 2652 transitions. [2024-12-06 01:01:42,525 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 2652 transitions. [2024-12-06 01:01:42,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 01:01:42,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:42,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:42,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:43,302 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 01:01:44,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:44,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2699 states to 917 states and 2653 transitions. [2024-12-06 01:01:44,191 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 2653 transitions. [2024-12-06 01:01:44,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 01:01:44,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:44,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:44,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:44,239 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 01:01:45,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:45,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 919 states and 2667 transitions. [2024-12-06 01:01:45,909 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 2667 transitions. [2024-12-06 01:01:45,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 01:01:45,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:45,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:45,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:45,966 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 01:01:47,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:47,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2725 states to 921 states and 2679 transitions. [2024-12-06 01:01:47,431 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 2679 transitions. [2024-12-06 01:01:47,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 01:01:47,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:47,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:47,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:48,178 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 01:01:49,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:49,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2733 states to 922 states and 2687 transitions. [2024-12-06 01:01:49,094 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 2687 transitions. [2024-12-06 01:01:49,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 01:01:49,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:49,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:49,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:49,140 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 01:01:49,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:49,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2744 states to 923 states and 2698 transitions. [2024-12-06 01:01:49,943 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 2698 transitions. [2024-12-06 01:01:49,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 01:01:49,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:49,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:49,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:50,649 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 01:01:51,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:51,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2757 states to 924 states and 2711 transitions. [2024-12-06 01:01:51,609 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 2711 transitions. [2024-12-06 01:01:51,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 01:01:51,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:51,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:51,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:51,691 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 01:01:55,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:55,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2774 states to 932 states and 2728 transitions. [2024-12-06 01:01:55,646 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 2728 transitions. [2024-12-06 01:01:55,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 01:01:55,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:55,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:55,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:55,761 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 01:01:57,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:57,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2775 states to 934 states and 2729 transitions. [2024-12-06 01:01:57,527 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 2729 transitions. [2024-12-06 01:01:57,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 01:01:57,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:57,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:57,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:57,586 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 01:02:01,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:01,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2790 states to 940 states and 2744 transitions. [2024-12-06 01:02:01,232 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 2744 transitions. [2024-12-06 01:02:01,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 01:02:01,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:01,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:01,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:01,270 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 01:02:08,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:08,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2817 states to 952 states and 2771 transitions. [2024-12-06 01:02:08,598 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 2771 transitions. [2024-12-06 01:02:08,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 01:02:08,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:08,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:08,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:08,636 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 01:02:10,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:10,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2820 states to 954 states and 2774 transitions. [2024-12-06 01:02:10,543 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 2774 transitions. [2024-12-06 01:02:10,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 01:02:10,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:10,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:10,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:10,582 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 01:02:12,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:12,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2842 states to 960 states and 2796 transitions. [2024-12-06 01:02:12,800 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 2796 transitions. [2024-12-06 01:02:12,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 01:02:12,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:12,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:12,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:12,836 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 01:02:16,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:16,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2880 states to 966 states and 2834 transitions. [2024-12-06 01:02:16,331 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 2834 transitions. [2024-12-06 01:02:16,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 01:02:16,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:16,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:16,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:16,496 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 01:02:16,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:16,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2889 states to 971 states and 2843 transitions. [2024-12-06 01:02:16,583 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 2843 transitions. [2024-12-06 01:02:16,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 01:02:16,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:16,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:16,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:16,621 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 01:02:18,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:18,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2904 states to 974 states and 2858 transitions. [2024-12-06 01:02:18,394 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 2858 transitions. [2024-12-06 01:02:18,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 01:02:18,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:18,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:18,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:18,432 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 01:02:20,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:20,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2912 states to 977 states and 2866 transitions. [2024-12-06 01:02:20,140 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 2866 transitions. [2024-12-06 01:02:20,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 01:02:20,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:20,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:20,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:20,183 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 01:02:21,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:21,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2924 states to 978 states and 2878 transitions. [2024-12-06 01:02:21,059 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 2878 transitions. [2024-12-06 01:02:21,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 01:02:21,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:21,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:21,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:21,103 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 01:02:21,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:21,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2936 states to 983 states and 2890 transitions. [2024-12-06 01:02:21,941 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 2890 transitions. [2024-12-06 01:02:21,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 01:02:21,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:21,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:21,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:21,978 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 01:02:24,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:24,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2954 states to 987 states and 2908 transitions. [2024-12-06 01:02:24,537 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 2908 transitions. [2024-12-06 01:02:24,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 01:02:24,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:24,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:24,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:24,585 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 01:02:25,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:25,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2961 states to 992 states and 2915 transitions. [2024-12-06 01:02:25,514 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 2915 transitions. [2024-12-06 01:02:25,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 01:02:25,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:25,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:25,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:25,565 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 01:02:26,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:26,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2968 states to 997 states and 2922 transitions. [2024-12-06 01:02:26,599 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 2922 transitions. [2024-12-06 01:02:26,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 01:02:26,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:26,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:26,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:26,644 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 01:02:27,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:27,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2980 states to 998 states and 2934 transitions. [2024-12-06 01:02:27,561 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 2934 transitions. [2024-12-06 01:02:27,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 01:02:27,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:27,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:27,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:27,601 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 01:02:29,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:29,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2986 states to 1002 states and 2940 transitions. [2024-12-06 01:02:29,955 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 2940 transitions. [2024-12-06 01:02:29,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 01:02:29,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:29,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:29,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:29,993 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 01:02:30,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:30,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2988 states to 1004 states and 2942 transitions. [2024-12-06 01:02:30,835 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2942 transitions. [2024-12-06 01:02:30,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 01:02:30,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:30,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:30,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:30,925 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 01:02:31,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:31,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3006 states to 1009 states and 2960 transitions. [2024-12-06 01:02:31,006 INFO L276 IsEmpty]: Start isEmpty. Operand 1009 states and 2960 transitions. [2024-12-06 01:02:31,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 01:02:31,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:31,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:31,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:31,071 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 01:02:31,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:31,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3020 states to 1010 states and 2974 transitions. [2024-12-06 01:02:31,931 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 2974 transitions. [2024-12-06 01:02:31,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 01:02:31,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:31,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:31,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:31,985 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 01:02:36,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:36,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 1015 states and 2995 transitions. [2024-12-06 01:02:36,346 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 2995 transitions. [2024-12-06 01:02:36,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 01:02:36,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:36,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:36,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:36,393 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 01:02:38,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:38,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3058 states to 1017 states and 3012 transitions. [2024-12-06 01:02:38,242 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 3012 transitions. [2024-12-06 01:02:38,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 01:02:38,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:38,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:38,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:38,291 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 01:02:39,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:39,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3059 states to 1018 states and 3013 transitions. [2024-12-06 01:02:39,197 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 3013 transitions. [2024-12-06 01:02:39,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 01:02:39,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:39,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:39,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:39,244 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 01:02:40,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:40,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3060 states to 1019 states and 3014 transitions. [2024-12-06 01:02:40,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 3014 transitions. [2024-12-06 01:02:40,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 01:02:40,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:40,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:40,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:40,373 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 01:02:41,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:41,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3069 states to 1020 states and 3023 transitions. [2024-12-06 01:02:41,233 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 3023 transitions. [2024-12-06 01:02:41,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 01:02:41,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:41,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:41,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:41,282 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 01:02:42,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:42,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3079 states to 1021 states and 3033 transitions. [2024-12-06 01:02:42,202 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 3033 transitions. [2024-12-06 01:02:42,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 01:02:42,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:42,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:42,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:42,302 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 01:02:44,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:44,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3081 states to 1023 states and 3035 transitions. [2024-12-06 01:02:44,175 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 3035 transitions. [2024-12-06 01:02:44,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 01:02:44,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:44,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:44,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:44,221 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 01:02:46,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:46,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3094 states to 1025 states and 3048 transitions. [2024-12-06 01:02:46,011 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 3048 transitions. [2024-12-06 01:02:46,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 01:02:46,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:46,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:46,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:46,211 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 01:02:47,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:47,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3095 states to 1026 states and 3049 transitions. [2024-12-06 01:02:47,117 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 3049 transitions. [2024-12-06 01:02:47,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 01:02:47,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:47,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:47,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:47,164 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 01:02:48,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:48,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3104 states to 1027 states and 3058 transitions. [2024-12-06 01:02:48,117 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 3058 transitions. [2024-12-06 01:02:48,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 01:02:48,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:48,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:48,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:48,182 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 01:02:49,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:49,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3113 states to 1028 states and 3067 transitions. [2024-12-06 01:02:49,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 3067 transitions. [2024-12-06 01:02:49,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 01:02:49,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:49,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:49,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:49,140 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 01:02:50,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:50,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3121 states to 1029 states and 3075 transitions. [2024-12-06 01:02:50,139 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 3075 transitions. [2024-12-06 01:02:50,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 01:02:50,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:50,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:50,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:50,186 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 01:02:51,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:51,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3131 states to 1030 states and 3085 transitions. [2024-12-06 01:02:51,125 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 3085 transitions. [2024-12-06 01:02:51,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 01:02:51,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:51,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:51,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:52,168 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 01:02:56,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:56,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3175 states to 1038 states and 3129 transitions. [2024-12-06 01:02:56,961 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 3129 transitions. [2024-12-06 01:02:56,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 01:02:56,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:56,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:56,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:57,732 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 01:02:58,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:58,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3185 states to 1039 states and 3139 transitions. [2024-12-06 01:02:58,716 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 3139 transitions. [2024-12-06 01:02:58,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 01:02:58,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:58,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:58,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:58,758 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 01:03:06,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:06,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3215 states to 1051 states and 3169 transitions. [2024-12-06 01:03:06,943 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 3169 transitions. [2024-12-06 01:03:06,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 01:03:06,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:06,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:06,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:03:06,983 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 01:03:10,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:10,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3227 states to 1057 states and 3181 transitions. [2024-12-06 01:03:10,531 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 3181 transitions. [2024-12-06 01:03:10,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 01:03:10,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:10,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:10,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:03:10,570 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 01:03:14,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:14,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3238 states to 1063 states and 3192 transitions. [2024-12-06 01:03:14,177 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 3192 transitions. [2024-12-06 01:03:14,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 01:03:14,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:14,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:14,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:03:14,230 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 01:03:16,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:16,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3242 states to 1065 states and 3196 transitions. [2024-12-06 01:03:16,587 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 3196 transitions. [2024-12-06 01:03:16,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 01:03:16,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:16,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:16,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:03:16,655 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 01:03:17,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:17,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3251 states to 1070 states and 3205 transitions. [2024-12-06 01:03:17,621 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 3205 transitions. [2024-12-06 01:03:17,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 01:03:17,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:17,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:17,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:03:17,703 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 01:03:20,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:20,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3261 states to 1074 states and 3215 transitions. [2024-12-06 01:03:20,558 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 3215 transitions. [2024-12-06 01:03:20,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 01:03:20,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:20,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:20,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:03:20,612 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 01:03:21,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:21,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3268 states to 1079 states and 3222 transitions. [2024-12-06 01:03:21,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 3222 transitions. [2024-12-06 01:03:21,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 01:03:21,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:21,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:21,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:03:21,599 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 01:03:22,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:22,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3275 states to 1084 states and 3229 transitions. [2024-12-06 01:03:22,589 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 3229 transitions. [2024-12-06 01:03:22,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 01:03:22,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:22,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:22,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:03:22,769 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 01:03:43,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:43,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3360 states to 1108 states and 3314 transitions. [2024-12-06 01:03:43,741 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 3314 transitions. [2024-12-06 01:03:43,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 01:03:43,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:43,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:43,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:03:43,789 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 01:03:44,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:44,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3367 states to 1113 states and 3321 transitions. [2024-12-06 01:03:44,861 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 3321 transitions. [2024-12-06 01:03:44,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 01:03:44,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:44,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:44,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:03:44,932 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 01:03:46,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:46,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3382 states to 1120 states and 3336 transitions. [2024-12-06 01:03:46,112 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 3336 transitions. [2024-12-06 01:03:46,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 01:03:46,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:46,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:46,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:03:46,154 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 01:03:48,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:48,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3394 states to 1124 states and 3348 transitions. [2024-12-06 01:03:48,025 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 3348 transitions. [2024-12-06 01:03:48,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 01:03:48,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:48,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:48,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:03:48,063 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 01:03:49,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:49,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3396 states to 1126 states and 3350 transitions. [2024-12-06 01:03:49,633 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 3350 transitions. [2024-12-06 01:03:49,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 01:03:49,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:49,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:49,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:03:49,682 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 01:03:54,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:54,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3425 states to 1134 states and 3379 transitions. [2024-12-06 01:03:54,614 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 3379 transitions. [2024-12-06 01:03:54,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 01:03:54,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:54,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:54,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:03:54,853 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 01:03:55,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:55,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3431 states to 1135 states and 3385 transitions. [2024-12-06 01:03:55,930 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 3385 transitions. [2024-12-06 01:03:55,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 01:03:55,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:55,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:55,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:03:55,971 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 01:03:57,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:57,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3438 states to 1139 states and 3392 transitions. [2024-12-06 01:03:57,979 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 3392 transitions. [2024-12-06 01:03:57,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 01:03:57,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:57,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:58,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:03:58,027 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 01:04:00,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:00,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3456 states to 1141 states and 3410 transitions. [2024-12-06 01:04:00,163 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 3410 transitions. [2024-12-06 01:04:00,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 01:04:00,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:00,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:00,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:00,206 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 01:04:04,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:04,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3467 states to 1147 states and 3421 transitions. [2024-12-06 01:04:04,039 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 3421 transitions. [2024-12-06 01:04:04,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 01:04:04,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:04,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:04,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:04,463 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 01:04:05,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:05,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3477 states to 1148 states and 3431 transitions. [2024-12-06 01:04:05,676 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 3431 transitions. [2024-12-06 01:04:05,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 01:04:05,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:05,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:05,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:05,755 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 01:04:06,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:06,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3485 states to 1149 states and 3439 transitions. [2024-12-06 01:04:06,939 INFO L276 IsEmpty]: Start isEmpty. Operand 1149 states and 3439 transitions. [2024-12-06 01:04:06,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 01:04:06,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:06,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:06,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:07,007 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 01:04:08,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:08,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3493 states to 1150 states and 3447 transitions. [2024-12-06 01:04:08,068 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 3447 transitions. [2024-12-06 01:04:08,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 01:04:08,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:08,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:08,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:08,136 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 01:04:09,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:09,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3500 states to 1151 states and 3454 transitions. [2024-12-06 01:04:09,333 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 3454 transitions. [2024-12-06 01:04:09,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 01:04:09,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:09,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:09,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:09,434 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 01:04:12,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:12,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3510 states to 1155 states and 3464 transitions. [2024-12-06 01:04:12,439 INFO L276 IsEmpty]: Start isEmpty. Operand 1155 states and 3464 transitions. [2024-12-06 01:04:12,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 01:04:12,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:12,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:12,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:12,482 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 01:04:18,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:18,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3539 states to 1164 states and 3493 transitions. [2024-12-06 01:04:18,400 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 3493 transitions. [2024-12-06 01:04:18,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 01:04:18,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:18,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:18,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:18,443 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 01:04:22,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:22,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3552 states to 1170 states and 3506 transitions. [2024-12-06 01:04:22,681 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 3506 transitions. [2024-12-06 01:04:22,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 01:04:22,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:22,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:22,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:22,733 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 01:04:23,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:23,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3559 states to 1175 states and 3513 transitions. [2024-12-06 01:04:23,302 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 3513 transitions. [2024-12-06 01:04:23,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 01:04:23,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:23,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:23,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:23,350 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 01:04:27,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:27,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3572 states to 1181 states and 3526 transitions. [2024-12-06 01:04:27,275 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 3526 transitions. [2024-12-06 01:04:27,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 01:04:27,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:27,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:27,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:27,318 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 01:04:28,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:28,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 1182 states and 3538 transitions. [2024-12-06 01:04:28,445 INFO L276 IsEmpty]: Start isEmpty. Operand 1182 states and 3538 transitions. [2024-12-06 01:04:28,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 01:04:28,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:28,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:28,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:28,488 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 01:04:30,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:30,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3600 states to 1185 states and 3554 transitions. [2024-12-06 01:04:30,519 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 3554 transitions. [2024-12-06 01:04:30,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 01:04:30,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:30,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:30,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:30,674 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 01:04:38,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:38,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3621 states to 1195 states and 3575 transitions. [2024-12-06 01:04:38,699 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 3575 transitions. [2024-12-06 01:04:38,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 01:04:38,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:38,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:38,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:39,063 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 01:04:39,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:39,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3641 states to 1200 states and 3595 transitions. [2024-12-06 01:04:39,183 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 3595 transitions. [2024-12-06 01:04:39,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 01:04:39,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:39,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:39,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:39,337 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 01:04:43,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:43,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3662 states to 1206 states and 3616 transitions. [2024-12-06 01:04:43,626 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 3616 transitions. [2024-12-06 01:04:43,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 01:04:43,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:43,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:43,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:43,792 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 01:04:43,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:43,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3670 states to 1211 states and 3624 transitions. [2024-12-06 01:04:43,895 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 3624 transitions. [2024-12-06 01:04:43,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 01:04:43,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:43,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:43,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:43,955 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 01:04:47,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:47,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3685 states to 1215 states and 3639 transitions. [2024-12-06 01:04:47,127 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 3639 transitions. [2024-12-06 01:04:47,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 01:04:47,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:47,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:47,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:47,175 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 01:04:48,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:48,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3692 states to 1220 states and 3646 transitions. [2024-12-06 01:04:48,532 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 3646 transitions. [2024-12-06 01:04:48,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 01:04:48,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:48,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:48,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:48,584 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 01:04:51,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:51,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3712 states to 1227 states and 3666 transitions. [2024-12-06 01:04:51,842 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 3666 transitions. [2024-12-06 01:04:51,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 01:04:51,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:51,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:51,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:51,911 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 01:04:53,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:53,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3720 states to 1228 states and 3674 transitions. [2024-12-06 01:04:53,044 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 3674 transitions. [2024-12-06 01:04:53,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 01:04:53,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:53,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:53,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:53,102 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 01:04:56,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:56,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3733 states to 1234 states and 3687 transitions. [2024-12-06 01:04:56,039 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 3687 transitions. [2024-12-06 01:04:56,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 01:04:56,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:56,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:56,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:56,124 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 01:04:56,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:56,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3749 states to 1236 states and 3703 transitions. [2024-12-06 01:04:56,187 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 3703 transitions. [2024-12-06 01:04:56,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 01:04:56,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:56,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:56,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:56,235 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 01:04:56,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:56,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3763 states to 1241 states and 3717 transitions. [2024-12-06 01:04:56,334 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 3717 transitions. [2024-12-06 01:04:56,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 01:04:56,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:56,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:56,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:56,377 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 01:04:57,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:57,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3772 states to 1242 states and 3726 transitions. [2024-12-06 01:04:57,536 INFO L276 IsEmpty]: Start isEmpty. Operand 1242 states and 3726 transitions. [2024-12-06 01:04:57,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 01:04:57,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:57,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:57,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:57,583 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 01:05:03,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:03,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3793 states to 1250 states and 3747 transitions. [2024-12-06 01:05:03,213 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 3747 transitions. [2024-12-06 01:05:03,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 01:05:03,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:03,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:03,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:03,257 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 01:05:04,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:04,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3798 states to 1251 states and 3752 transitions. [2024-12-06 01:05:04,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 3752 transitions. [2024-12-06 01:05:04,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 01:05:04,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:04,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:04,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:04,666 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 01:05:06,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:06,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3805 states to 1255 states and 3759 transitions. [2024-12-06 01:05:06,747 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 3759 transitions. [2024-12-06 01:05:06,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 01:05:06,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:06,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:06,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:06,793 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 01:05:14,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:14,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3829 states to 1264 states and 3783 transitions. [2024-12-06 01:05:14,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 3783 transitions. [2024-12-06 01:05:14,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 01:05:14,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:14,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:14,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:14,970 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 01:05:20,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:20,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3844 states to 1269 states and 3798 transitions. [2024-12-06 01:05:20,256 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 3798 transitions. [2024-12-06 01:05:20,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 01:05:20,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:20,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:20,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:20,295 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 01:05:23,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:23,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3850 states to 1273 states and 3804 transitions. [2024-12-06 01:05:23,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 3804 transitions. [2024-12-06 01:05:23,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 01:05:23,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:23,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:23,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:23,563 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 01:05:25,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:25,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3860 states to 1277 states and 3814 transitions. [2024-12-06 01:05:25,296 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 3814 transitions. [2024-12-06 01:05:25,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 01:05:25,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:25,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:25,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:25,531 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 01:05:28,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:28,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3866 states to 1281 states and 3820 transitions. [2024-12-06 01:05:28,657 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 3820 transitions. [2024-12-06 01:05:28,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 01:05:28,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:28,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:28,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:28,894 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 01:05:31,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:31,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3881 states to 1284 states and 3835 transitions. [2024-12-06 01:05:31,120 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 3835 transitions. [2024-12-06 01:05:31,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 01:05:31,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:31,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:31,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:31,159 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 01:05:32,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:32,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3892 states to 1285 states and 3846 transitions. [2024-12-06 01:05:32,356 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 3846 transitions. [2024-12-06 01:05:32,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 01:05:32,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:32,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:32,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:32,395 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 01:05:35,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:35,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3898 states to 1289 states and 3852 transitions. [2024-12-06 01:05:35,370 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 3852 transitions. [2024-12-06 01:05:35,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 01:05:35,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:35,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:35,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:35,408 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 01:05:37,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:37,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3913 states to 1292 states and 3867 transitions. [2024-12-06 01:05:37,749 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 3867 transitions. [2024-12-06 01:05:37,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 01:05:37,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:37,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:37,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:37,794 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 01:05:38,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:38,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3927 states to 1297 states and 3881 transitions. [2024-12-06 01:05:38,849 INFO L276 IsEmpty]: Start isEmpty. Operand 1297 states and 3881 transitions. [2024-12-06 01:05:38,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 01:05:38,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:38,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:38,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:38,896 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 01:05:44,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:44,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3947 states to 1305 states and 3901 transitions. [2024-12-06 01:05:44,847 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 3901 transitions. [2024-12-06 01:05:44,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 01:05:44,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:44,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:44,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:44,893 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 01:05:46,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:46,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3951 states to 1306 states and 3905 transitions. [2024-12-06 01:05:46,131 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 3905 transitions. [2024-12-06 01:05:46,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 01:05:46,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:46,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:46,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:46,173 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 01:05:47,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:47,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3958 states to 1310 states and 3912 transitions. [2024-12-06 01:05:47,847 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 3912 transitions. [2024-12-06 01:05:47,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 01:05:47,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:47,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:47,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:47,917 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 01:05:51,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:51,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3969 states to 1314 states and 3923 transitions. [2024-12-06 01:05:51,226 INFO L276 IsEmpty]: Start isEmpty. Operand 1314 states and 3923 transitions. [2024-12-06 01:05:51,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 01:05:51,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:51,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:51,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:52,005 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 01:05:57,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:57,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4019 states to 1320 states and 3973 transitions. [2024-12-06 01:05:57,982 INFO L276 IsEmpty]: Start isEmpty. Operand 1320 states and 3973 transitions. [2024-12-06 01:05:57,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 01:05:57,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:57,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:58,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:58,031 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 01:06:06,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:06,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4042 states to 1329 states and 3996 transitions. [2024-12-06 01:06:06,867 INFO L276 IsEmpty]: Start isEmpty. Operand 1329 states and 3996 transitions. [2024-12-06 01:06:06,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 01:06:06,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:06,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:06,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:06,937 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 01:06:12,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:12,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4056 states to 1334 states and 4010 transitions. [2024-12-06 01:06:12,573 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 4010 transitions. [2024-12-06 01:06:12,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 01:06:12,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:12,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:12,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:12,616 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 01:06:14,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:14,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4058 states to 1336 states and 4012 transitions. [2024-12-06 01:06:14,604 INFO L276 IsEmpty]: Start isEmpty. Operand 1336 states and 4012 transitions. [2024-12-06 01:06:14,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 01:06:14,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:14,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:14,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:14,651 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 01:06:16,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:16,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4060 states to 1338 states and 4014 transitions. [2024-12-06 01:06:16,604 INFO L276 IsEmpty]: Start isEmpty. Operand 1338 states and 4014 transitions. [2024-12-06 01:06:16,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 01:06:16,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:16,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:16,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:16,784 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 01:06:18,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:18,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4063 states to 1340 states and 4017 transitions. [2024-12-06 01:06:18,166 INFO L276 IsEmpty]: Start isEmpty. Operand 1340 states and 4017 transitions. [2024-12-06 01:06:18,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 01:06:18,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:18,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:18,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:18,535 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 01:06:19,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:19,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4063 states to 1341 states and 4017 transitions. [2024-12-06 01:06:19,887 INFO L276 IsEmpty]: Start isEmpty. Operand 1341 states and 4017 transitions. [2024-12-06 01:06:19,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 01:06:19,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:19,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:19,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:20,067 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 01:06:20,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:20,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4088 states to 1346 states and 4042 transitions. [2024-12-06 01:06:20,210 INFO L276 IsEmpty]: Start isEmpty. Operand 1346 states and 4042 transitions. [2024-12-06 01:06:20,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 01:06:20,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:20,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:20,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:20,253 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 01:06:22,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:22,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4106 states to 1352 states and 4060 transitions. [2024-12-06 01:06:22,873 INFO L276 IsEmpty]: Start isEmpty. Operand 1352 states and 4060 transitions. [2024-12-06 01:06:22,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 01:06:22,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:22,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:22,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:22,915 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 01:06:24,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:24,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4108 states to 1354 states and 4062 transitions. [2024-12-06 01:06:24,894 INFO L276 IsEmpty]: Start isEmpty. Operand 1354 states and 4062 transitions. [2024-12-06 01:06:24,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 01:06:24,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:24,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:24,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:24,936 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 01:06:27,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:27,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4116 states to 1357 states and 4070 transitions. [2024-12-06 01:06:27,215 INFO L276 IsEmpty]: Start isEmpty. Operand 1357 states and 4070 transitions. [2024-12-06 01:06:27,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 01:06:27,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:27,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:27,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:27,267 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 01:06:29,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:29,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4127 states to 1360 states and 4081 transitions. [2024-12-06 01:06:29,655 INFO L276 IsEmpty]: Start isEmpty. Operand 1360 states and 4081 transitions. [2024-12-06 01:06:29,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 01:06:29,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:29,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:29,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:29,699 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 01:06:34,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:34,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4147 states to 1366 states and 4101 transitions. [2024-12-06 01:06:34,774 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 4101 transitions. [2024-12-06 01:06:34,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 01:06:34,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:34,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:34,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:34,816 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 01:06:35,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:35,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4152 states to 1367 states and 4106 transitions. [2024-12-06 01:06:35,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1367 states and 4106 transitions. [2024-12-06 01:06:36,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 01:06:36,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:36,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:36,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:36,041 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 01:06:39,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:39,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4163 states to 1371 states and 4117 transitions. [2024-12-06 01:06:39,825 INFO L276 IsEmpty]: Start isEmpty. Operand 1371 states and 4117 transitions. [2024-12-06 01:06:39,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 01:06:39,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:39,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:39,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:39,863 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 01:06:41,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:41,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4174 states to 1372 states and 4128 transitions. [2024-12-06 01:06:41,194 INFO L276 IsEmpty]: Start isEmpty. Operand 1372 states and 4128 transitions. [2024-12-06 01:06:41,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 01:06:41,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:41,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:41,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:41,235 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 01:06:43,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:43,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4179 states to 1376 states and 4133 transitions. [2024-12-06 01:06:43,639 INFO L276 IsEmpty]: Start isEmpty. Operand 1376 states and 4133 transitions. [2024-12-06 01:06:43,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 01:06:43,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:43,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:43,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:43,686 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 01:06:43,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:43,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4192 states to 1381 states and 4146 transitions. [2024-12-06 01:06:43,806 INFO L276 IsEmpty]: Start isEmpty. Operand 1381 states and 4146 transitions. [2024-12-06 01:06:43,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 01:06:43,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:43,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:43,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:43,856 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 01:06:53,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:53,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4250 states to 1394 states and 4204 transitions. [2024-12-06 01:06:53,171 INFO L276 IsEmpty]: Start isEmpty. Operand 1394 states and 4204 transitions. [2024-12-06 01:06:53,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 01:06:53,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:53,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:53,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:53,227 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 01:07:00,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:07:00,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4280 states to 1401 states and 4234 transitions. [2024-12-06 01:07:00,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 4234 transitions. [2024-12-06 01:07:00,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 01:07:00,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:07:00,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:07:00,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:07:00,305 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 01:07:06,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:07:06,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4299 states to 1409 states and 4253 transitions. [2024-12-06 01:07:06,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1409 states and 4253 transitions. [2024-12-06 01:07:06,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 01:07:06,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:07:06,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:07:06,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:07:06,053 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 01:07:07,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:07:07,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4302 states to 1410 states and 4256 transitions. [2024-12-06 01:07:07,405 INFO L276 IsEmpty]: Start isEmpty. Operand 1410 states and 4256 transitions. [2024-12-06 01:07:07,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 01:07:07,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:07:07,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:07:07,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:07:07,454 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 01:07:08,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:07:08,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4309 states to 1414 states and 4263 transitions. [2024-12-06 01:07:08,729 INFO L276 IsEmpty]: Start isEmpty. Operand 1414 states and 4263 transitions. [2024-12-06 01:07:08,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 01:07:08,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:07:08,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:07:08,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:07:08,954 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 01:07:10,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:07:10,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4310 states to 1415 states and 4264 transitions. [2024-12-06 01:07:10,254 INFO L276 IsEmpty]: Start isEmpty. Operand 1415 states and 4264 transitions. [2024-12-06 01:07:10,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 01:07:10,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:07:10,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:07:10,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:07:10,304 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 01:07:27,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:07:27,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4394 states to 1432 states and 4348 transitions. [2024-12-06 01:07:27,793 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 4348 transitions. [2024-12-06 01:07:27,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 01:07:27,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:07:27,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:07:27,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:07:27,844 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 01:07:31,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:07:31,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4402 states to 1435 states and 4356 transitions. [2024-12-06 01:07:31,385 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 4356 transitions. [2024-12-06 01:07:31,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 01:07:31,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:07:31,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:07:31,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:07:31,555 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 01:07:34,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:07:34,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4406 states to 1439 states and 4360 transitions. [2024-12-06 01:07:34,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1439 states and 4360 transitions. [2024-12-06 01:07:34,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 01:07:34,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:07:34,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:07:34,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:07:34,548 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 01:07:36,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:07:36,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4409 states to 1442 states and 4363 transitions. [2024-12-06 01:07:36,994 INFO L276 IsEmpty]: Start isEmpty. Operand 1442 states and 4363 transitions. [2024-12-06 01:07:36,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 01:07:36,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:07:36,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:07:37,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:07:37,151 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 01:07:38,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:07:38,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4414 states to 1443 states and 4368 transitions. [2024-12-06 01:07:38,558 INFO L276 IsEmpty]: Start isEmpty. Operand 1443 states and 4368 transitions. [2024-12-06 01:07:38,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 01:07:38,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:07:38,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:07:38,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:07:38,717 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 01:07:39,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:07:39,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4419 states to 1444 states and 4373 transitions. [2024-12-06 01:07:39,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 4373 transitions. [2024-12-06 01:07:39,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 01:07:39,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:07:39,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:07:39,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:07:40,035 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 01:07:44,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:07:44,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4431 states to 1448 states and 4385 transitions. [2024-12-06 01:07:44,202 INFO L276 IsEmpty]: Start isEmpty. Operand 1448 states and 4385 transitions. [2024-12-06 01:07:44,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 01:07:44,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:07:44,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:07:44,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:07:44,255 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 01:07:48,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:07:48,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4461 states to 1453 states and 4415 transitions. [2024-12-06 01:07:48,671 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 4415 transitions. [2024-12-06 01:07:48,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 01:07:48,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:07:48,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:07:48,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:07:48,722 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 01:07:52,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:07:52,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4473 states to 1457 states and 4427 transitions. [2024-12-06 01:07:52,514 INFO L276 IsEmpty]: Start isEmpty. Operand 1457 states and 4427 transitions. [2024-12-06 01:07:52,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 01:07:52,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:07:52,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:07:52,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:07:52,565 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 01:07:54,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:07:54,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4484 states to 1458 states and 4438 transitions. [2024-12-06 01:07:54,100 INFO L276 IsEmpty]: Start isEmpty. Operand 1458 states and 4438 transitions. [2024-12-06 01:07:54,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 01:07:54,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:07:54,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:07:54,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:07:54,201 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 01:07:59,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:07:59,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4496 states to 1464 states and 4450 transitions. [2024-12-06 01:07:59,989 INFO L276 IsEmpty]: Start isEmpty. Operand 1464 states and 4450 transitions. [2024-12-06 01:07:59,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 01:07:59,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:07:59,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:08:00,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:08:00,039 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 01:08:01,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:08:01,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4503 states to 1469 states and 4457 transitions. [2024-12-06 01:08:01,377 INFO L276 IsEmpty]: Start isEmpty. Operand 1469 states and 4457 transitions. [2024-12-06 01:08:01,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 01:08:01,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:08:01,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:08:01,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:08:07,007 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 01:08:35,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:08:35,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4564 states to 1490 states and 4518 transitions. [2024-12-06 01:08:35,013 INFO L276 IsEmpty]: Start isEmpty. Operand 1490 states and 4518 transitions. [2024-12-06 01:08:35,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 01:08:35,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:08:35,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:08:35,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:08:35,058 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 01:08:41,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:08:41,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4586 states to 1497 states and 4540 transitions. [2024-12-06 01:08:41,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1497 states and 4540 transitions. [2024-12-06 01:08:41,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 01:08:41,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:08:41,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:08:41,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:08:42,093 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 01:08:43,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:08:43,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4589 states to 1499 states and 4543 transitions. [2024-12-06 01:08:43,522 INFO L276 IsEmpty]: Start isEmpty. Operand 1499 states and 4543 transitions. [2024-12-06 01:08:43,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 01:08:43,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:08:43,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:08:43,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:08:43,766 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 01:08:44,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:08:44,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4589 states to 1500 states and 4543 transitions. [2024-12-06 01:08:44,523 INFO L276 IsEmpty]: Start isEmpty. Operand 1500 states and 4543 transitions. [2024-12-06 01:08:44,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 01:08:44,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:08:44,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:08:44,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:08:44,573 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 01:08:44,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:08:44,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4603 states to 1505 states and 4557 transitions. [2024-12-06 01:08:44,671 INFO L276 IsEmpty]: Start isEmpty. Operand 1505 states and 4557 transitions. [2024-12-06 01:08:44,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 01:08:44,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:08:44,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:08:44,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:08:44,726 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 01:08:46,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:08:46,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4609 states to 1506 states and 4563 transitions. [2024-12-06 01:08:46,407 INFO L276 IsEmpty]: Start isEmpty. Operand 1506 states and 4563 transitions. [2024-12-06 01:08:46,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 01:08:46,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:08:46,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:08:46,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:08:46,457 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 01:08:49,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:08:49,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4623 states to 1512 states and 4577 transitions. [2024-12-06 01:08:49,659 INFO L276 IsEmpty]: Start isEmpty. Operand 1512 states and 4577 transitions. [2024-12-06 01:08:49,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 01:08:49,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:08:49,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:08:49,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:08:49,703 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 01:08:50,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:08:50,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4623 states to 1513 states and 4577 transitions. [2024-12-06 01:08:50,456 INFO L276 IsEmpty]: Start isEmpty. Operand 1513 states and 4577 transitions. [2024-12-06 01:08:50,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 01:08:50,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:08:50,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:08:50,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:08:50,498 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 01:08:53,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:08:53,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4629 states to 1516 states and 4583 transitions. [2024-12-06 01:08:53,286 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 4583 transitions. [2024-12-06 01:08:53,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 01:08:53,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:08:53,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:08:53,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:08:53,332 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 01:08:54,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:08:54,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4633 states to 1517 states and 4587 transitions. [2024-12-06 01:08:54,733 INFO L276 IsEmpty]: Start isEmpty. Operand 1517 states and 4587 transitions. [2024-12-06 01:08:54,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 01:08:54,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:08:54,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:08:54,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:08:54,781 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 01:08:55,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:08:55,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4634 states to 1518 states and 4588 transitions. [2024-12-06 01:08:55,629 INFO L276 IsEmpty]: Start isEmpty. Operand 1518 states and 4588 transitions. [2024-12-06 01:08:55,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 01:08:55,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:08:55,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:08:55,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:08:55,720 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 01:08:55,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:08:55,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4640 states to 1520 states and 4594 transitions. [2024-12-06 01:08:55,818 INFO L276 IsEmpty]: Start isEmpty. Operand 1520 states and 4594 transitions. [2024-12-06 01:08:55,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 01:08:55,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:08:55,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:08:55,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:08:55,891 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 01:08:55,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:08:56,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4648 states to 1524 states and 4602 transitions. [2024-12-06 01:08:56,000 INFO L276 IsEmpty]: Start isEmpty. Operand 1524 states and 4602 transitions. [2024-12-06 01:08:56,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 01:08:56,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:08:56,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:08:56,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:08:56,104 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 01:08:56,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:08:56,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4652 states to 1526 states and 4606 transitions. [2024-12-06 01:08:56,183 INFO L276 IsEmpty]: Start isEmpty. Operand 1526 states and 4606 transitions. [2024-12-06 01:08:56,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 01:08:56,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:08:56,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:08:56,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:08:56,236 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 01:08:58,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:08:58,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4668 states to 1533 states and 4622 transitions. [2024-12-06 01:08:58,806 INFO L276 IsEmpty]: Start isEmpty. Operand 1533 states and 4622 transitions. [2024-12-06 01:08:58,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 01:08:58,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:08:58,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:08:58,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:08:58,850 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 01:09:09,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:09:09,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4719 states to 1545 states and 4673 transitions. [2024-12-06 01:09:09,883 INFO L276 IsEmpty]: Start isEmpty. Operand 1545 states and 4673 transitions. [2024-12-06 01:09:09,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 01:09:09,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:09:09,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:09:09,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:09:10,046 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 01:09:10,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:09:10,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4746 states to 1547 states and 4700 transitions. [2024-12-06 01:09:10,160 INFO L276 IsEmpty]: Start isEmpty. Operand 1547 states and 4700 transitions. [2024-12-06 01:09:10,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 01:09:10,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:09:10,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:09:10,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:09:10,205 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 01:09:21,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:09:21,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4779 states to 1559 states and 4733 transitions. [2024-12-06 01:09:21,251 INFO L276 IsEmpty]: Start isEmpty. Operand 1559 states and 4733 transitions. [2024-12-06 01:09:21,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 01:09:21,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:09:21,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:09:21,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:09:21,305 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 01:09:21,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:09:21,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4793 states to 1564 states and 4747 transitions. [2024-12-06 01:09:21,414 INFO L276 IsEmpty]: Start isEmpty. Operand 1564 states and 4747 transitions. [2024-12-06 01:09:21,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 01:09:21,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:09:21,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:09:21,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:09:21,515 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 01:09:29,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:09:29,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4819 states to 1572 states and 4773 transitions. [2024-12-06 01:09:29,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1572 states and 4773 transitions. [2024-12-06 01:09:29,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 01:09:29,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:09:29,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:09:29,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:09:29,567 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 01:09:35,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:09:35,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4837 states to 1580 states and 4791 transitions. [2024-12-06 01:09:35,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1580 states and 4791 transitions. [2024-12-06 01:09:35,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 01:09:35,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:09:35,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:09:36,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:09:36,042 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 01:09:37,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:09:37,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4839 states to 1581 states and 4793 transitions. [2024-12-06 01:09:37,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1581 states and 4793 transitions. [2024-12-06 01:09:37,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 01:09:37,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:09:37,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:09:37,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:09:37,694 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 01:09:39,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:09:39,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4846 states to 1585 states and 4800 transitions. [2024-12-06 01:09:39,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1585 states and 4800 transitions. [2024-12-06 01:09:39,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 01:09:39,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:09:39,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:09:39,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:09:39,266 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 01:09:40,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:09:40,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4853 states to 1590 states and 4807 transitions. [2024-12-06 01:09:40,693 INFO L276 IsEmpty]: Start isEmpty. Operand 1590 states and 4807 transitions. [2024-12-06 01:09:40,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 01:09:40,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:09:40,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:09:40,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:09:40,746 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 01:09:42,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:09:42,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4853 states to 1591 states and 4807 transitions. [2024-12-06 01:09:42,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1591 states and 4807 transitions. [2024-12-06 01:09:42,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 01:09:42,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:09:42,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:09:42,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:09:42,312 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 01:09:45,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:09:45,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4865 states to 1593 states and 4819 transitions. [2024-12-06 01:09:45,176 INFO L276 IsEmpty]: Start isEmpty. Operand 1593 states and 4819 transitions. [2024-12-06 01:09:45,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 01:09:45,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:09:45,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:09:45,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:09:45,226 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 01:09:46,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:09:46,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4866 states to 1594 states and 4820 transitions. [2024-12-06 01:09:46,621 INFO L276 IsEmpty]: Start isEmpty. Operand 1594 states and 4820 transitions. [2024-12-06 01:09:46,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 01:09:46,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:09:46,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:09:46,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:09:46,672 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 01:09:51,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:09:51,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4876 states to 1597 states and 4830 transitions. [2024-12-06 01:09:51,563 INFO L276 IsEmpty]: Start isEmpty. Operand 1597 states and 4830 transitions. [2024-12-06 01:09:51,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 01:09:51,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:09:51,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:09:51,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:09:51,615 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 01:09:53,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:09:53,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4884 states to 1598 states and 4838 transitions. [2024-12-06 01:09:53,003 INFO L276 IsEmpty]: Start isEmpty. Operand 1598 states and 4838 transitions. [2024-12-06 01:09:53,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 01:09:53,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:09:53,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:09:53,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:09:53,054 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 01:09:57,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:09:57,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4893 states to 1601 states and 4847 transitions. [2024-12-06 01:09:57,959 INFO L276 IsEmpty]: Start isEmpty. Operand 1601 states and 4847 transitions. [2024-12-06 01:09:57,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 01:09:57,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:09:57,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:09:57,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:09:58,008 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 01:10:01,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:10:01,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4896 states to 1603 states and 4850 transitions. [2024-12-06 01:10:01,194 INFO L276 IsEmpty]: Start isEmpty. Operand 1603 states and 4850 transitions. [2024-12-06 01:10:01,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 01:10:01,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:10:01,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:10:01,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:10:01,246 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 01:10:02,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:10:02,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4903 states to 1604 states and 4857 transitions. [2024-12-06 01:10:02,688 INFO L276 IsEmpty]: Start isEmpty. Operand 1604 states and 4857 transitions. [2024-12-06 01:10:02,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 01:10:02,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:10:02,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:10:02,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:10:02,739 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 01:10:13,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:10:13,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4927 states to 1615 states and 4881 transitions. [2024-12-06 01:10:13,783 INFO L276 IsEmpty]: Start isEmpty. Operand 1615 states and 4881 transitions. [2024-12-06 01:10:13,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 01:10:13,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:10:13,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:10:13,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:10:13,835 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 01:10:25,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:10:25,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4985 states to 1626 states and 4939 transitions. [2024-12-06 01:10:25,817 INFO L276 IsEmpty]: Start isEmpty. Operand 1626 states and 4939 transitions. [2024-12-06 01:10:25,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 01:10:25,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:10:25,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:10:26,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:10:26,054 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 01:10:30,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:10:30,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5007 states to 1630 states and 4961 transitions. [2024-12-06 01:10:30,088 INFO L276 IsEmpty]: Start isEmpty. Operand 1630 states and 4961 transitions. [2024-12-06 01:10:30,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 01:10:30,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:10:30,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:10:30,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:10:30,139 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 01:10:34,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:10:34,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5030 states to 1634 states and 4984 transitions. [2024-12-06 01:10:34,631 INFO L276 IsEmpty]: Start isEmpty. Operand 1634 states and 4984 transitions. [2024-12-06 01:10:34,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 01:10:34,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:10:34,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:10:34,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:10:34,682 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 01:10:37,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:10:37,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5043 states to 1636 states and 4997 transitions. [2024-12-06 01:10:37,933 INFO L276 IsEmpty]: Start isEmpty. Operand 1636 states and 4997 transitions. [2024-12-06 01:10:37,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 01:10:37,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:10:37,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:10:37,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:10:37,986 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 01:10:39,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:10:39,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5056 states to 1637 states and 5010 transitions. [2024-12-06 01:10:39,404 INFO L276 IsEmpty]: Start isEmpty. Operand 1637 states and 5010 transitions. [2024-12-06 01:10:39,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 01:10:39,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:10:39,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:10:39,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:10:39,466 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 01:10:41,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:10:41,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5069 states to 1638 states and 5023 transitions. [2024-12-06 01:10:41,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1638 states and 5023 transitions. [2024-12-06 01:10:41,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 01:10:41,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:10:41,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:10:41,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:10:41,128 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 01:10:42,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:10:42,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5081 states to 1639 states and 5035 transitions. [2024-12-06 01:10:42,494 INFO L276 IsEmpty]: Start isEmpty. Operand 1639 states and 5035 transitions. [2024-12-06 01:10:42,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 01:10:42,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:10:42,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:10:42,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:10:42,542 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 01:10:44,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:10:44,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5096 states to 1644 states and 5050 transitions. [2024-12-06 01:10:44,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1644 states and 5050 transitions. [2024-12-06 01:10:44,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 01:10:44,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:10:44,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:10:44,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:10:44,113 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 01:10:44,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:10:44,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5099 states to 1646 states and 5053 transitions. [2024-12-06 01:10:44,183 INFO L276 IsEmpty]: Start isEmpty. Operand 1646 states and 5053 transitions. [2024-12-06 01:10:44,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 01:10:44,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:10:44,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:10:44,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:10:44,243 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 01:10:45,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:10:45,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5104 states to 1647 states and 5058 transitions. [2024-12-06 01:10:45,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1647 states and 5058 transitions. [2024-12-06 01:10:45,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 01:10:45,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:10:45,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:10:45,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:10:45,839 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 01:10:47,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:10:47,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5119 states to 1652 states and 5073 transitions. [2024-12-06 01:10:47,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1652 states and 5073 transitions. [2024-12-06 01:10:47,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 01:10:47,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:10:47,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:10:47,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:10:47,334 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 01:10:51,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:10:51,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5134 states to 1658 states and 5088 transitions. [2024-12-06 01:10:51,749 INFO L276 IsEmpty]: Start isEmpty. Operand 1658 states and 5088 transitions. [2024-12-06 01:10:51,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 01:10:51,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:10:51,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:10:51,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:10:51,795 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 01:10:53,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:10:53,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5149 states to 1664 states and 5103 transitions. [2024-12-06 01:10:53,354 INFO L276 IsEmpty]: Start isEmpty. Operand 1664 states and 5103 transitions. [2024-12-06 01:10:53,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 01:10:53,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:10:53,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:10:53,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:10:53,576 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 01:10:54,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:10:54,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5152 states to 1665 states and 5106 transitions. [2024-12-06 01:10:54,970 INFO L276 IsEmpty]: Start isEmpty. Operand 1665 states and 5106 transitions. [2024-12-06 01:10:54,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 01:10:54,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:10:54,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:10:54,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:10:55,016 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 01:10:56,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:10:56,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5155 states to 1668 states and 5109 transitions. [2024-12-06 01:10:56,509 INFO L276 IsEmpty]: Start isEmpty. Operand 1668 states and 5109 transitions. [2024-12-06 01:10:56,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 01:10:56,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:10:56,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:10:56,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:10:56,557 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 01:10:58,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:10:58,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5158 states to 1669 states and 5112 transitions. [2024-12-06 01:10:58,311 INFO L276 IsEmpty]: Start isEmpty. Operand 1669 states and 5112 transitions. [2024-12-06 01:10:58,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 01:10:58,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:10:58,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:10:58,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:10:58,361 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 01:10:58,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:10:58,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5165 states to 1674 states and 5119 transitions. [2024-12-06 01:10:58,463 INFO L276 IsEmpty]: Start isEmpty. Operand 1674 states and 5119 transitions. [2024-12-06 01:10:58,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 01:10:58,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:10:58,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:10:58,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:10:58,514 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 01:11:00,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:00,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5172 states to 1679 states and 5126 transitions. [2024-12-06 01:11:00,154 INFO L276 IsEmpty]: Start isEmpty. Operand 1679 states and 5126 transitions. [2024-12-06 01:11:00,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 01:11:00,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:00,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:00,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:00,200 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 01:11:03,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:03,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5185 states to 1685 states and 5139 transitions. [2024-12-06 01:11:03,615 INFO L276 IsEmpty]: Start isEmpty. Operand 1685 states and 5139 transitions. [2024-12-06 01:11:03,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 01:11:03,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:03,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:03,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:09,821 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 01:11:26,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:26,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5275 states to 1695 states and 5229 transitions. [2024-12-06 01:11:26,651 INFO L276 IsEmpty]: Start isEmpty. Operand 1695 states and 5229 transitions. [2024-12-06 01:11:26,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 01:11:26,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:26,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:26,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:26,711 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 01:11:28,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:11:28,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5285 states to 1699 states and 5239 transitions. [2024-12-06 01:11:28,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1699 states and 5239 transitions. [2024-12-06 01:11:28,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 01:11:28,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:11:28,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:11:28,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:11:28,344 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked.