./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec1_product21.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3615a83a-f2eb-4f75-bb1e-6ab2a21b9c5c/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3615a83a-f2eb-4f75-bb1e-6ab2a21b9c5c/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3615a83a-f2eb-4f75-bb1e-6ab2a21b9c5c/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3615a83a-f2eb-4f75-bb1e-6ab2a21b9c5c/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec1_product21.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3615a83a-f2eb-4f75-bb1e-6ab2a21b9c5c/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3615a83a-f2eb-4f75-bb1e-6ab2a21b9c5c/bin/ukojak-verify-ENZ3QT5qd3 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash cecb11257778d17777e5c48cccb3bea71da01aa9ce120079a5b602041abb00f4 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 04:39:02,453 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 04:39:02,520 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3615a83a-f2eb-4f75-bb1e-6ab2a21b9c5c/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 04:39:02,526 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 04:39:02,526 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 04:39:02,560 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 04:39:02,561 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 04:39:02,561 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 04:39:02,562 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 04:39:02,562 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 04:39:02,562 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 04:39:02,562 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 04:39:02,562 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 04:39:02,562 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 04:39:02,562 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 04:39:02,562 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 04:39:02,563 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 04:39:02,563 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 04:39:02,563 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 04:39:02,563 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 04:39:02,563 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 04:39:02,563 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 04:39:02,563 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 04:39:02,563 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 04:39:02,563 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 04:39:02,564 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 04:39:02,564 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 04:39:02,564 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:39:02,564 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 04:39:02,564 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 04:39:02,564 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 04:39:02,564 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 04:39:02,564 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 04:39:02,565 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3615a83a-f2eb-4f75-bb1e-6ab2a21b9c5c/bin/ukojak-verify-ENZ3QT5qd3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> cecb11257778d17777e5c48cccb3bea71da01aa9ce120079a5b602041abb00f4 [2024-11-25 04:39:02,911 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 04:39:02,926 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 04:39:02,932 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 04:39:02,934 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 04:39:02,935 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 04:39:02,936 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3615a83a-f2eb-4f75-bb1e-6ab2a21b9c5c/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/product-lines/email_spec1_product21.cil.c [2024-11-25 04:39:06,082 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3615a83a-f2eb-4f75-bb1e-6ab2a21b9c5c/bin/ukojak-verify-ENZ3QT5qd3/data/33e7e089a/6cd86f7b9c9947248ab02f7ebd3938e9/FLAG79feabc76 [2024-11-25 04:39:06,549 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 04:39:06,550 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3615a83a-f2eb-4f75-bb1e-6ab2a21b9c5c/sv-benchmarks/c/product-lines/email_spec1_product21.cil.c [2024-11-25 04:39:06,579 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3615a83a-f2eb-4f75-bb1e-6ab2a21b9c5c/bin/ukojak-verify-ENZ3QT5qd3/data/33e7e089a/6cd86f7b9c9947248ab02f7ebd3938e9/FLAG79feabc76 [2024-11-25 04:39:06,604 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3615a83a-f2eb-4f75-bb1e-6ab2a21b9c5c/bin/ukojak-verify-ENZ3QT5qd3/data/33e7e089a/6cd86f7b9c9947248ab02f7ebd3938e9 [2024-11-25 04:39:06,607 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 04:39:06,610 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 04:39:06,612 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 04:39:06,612 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 04:39:06,617 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 04:39:06,618 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:39:06" (1/1) ... [2024-11-25 04:39:06,621 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@31c635d6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:39:06, skipping insertion in model container [2024-11-25 04:39:06,622 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:39:06" (1/1) ... [2024-11-25 04:39:06,701 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 04:39:07,397 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_3615a83a-f2eb-4f75-bb1e-6ab2a21b9c5c/sv-benchmarks/c/product-lines/email_spec1_product21.cil.c[63391,63404] [2024-11-25 04:39:07,402 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:39:07,422 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 04:39:07,430 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"AddressBookEncrypt_spec.i","") [48] [2024-11-25 04:39:07,432 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [90] [2024-11-25 04:39:07,433 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [501] [2024-11-25 04:39:07,434 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [730] [2024-11-25 04:39:07,434 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [836] [2024-11-25 04:39:07,434 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [853] [2024-11-25 04:39:07,434 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [1219] [2024-11-25 04:39:07,434 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [1257] [2024-11-25 04:39:07,435 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [1577] [2024-11-25 04:39:07,435 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [2649] [2024-11-25 04:39:07,435 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [2937] [2024-11-25 04:39:07,583 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_3615a83a-f2eb-4f75-bb1e-6ab2a21b9c5c/sv-benchmarks/c/product-lines/email_spec1_product21.cil.c[63391,63404] [2024-11-25 04:39:07,584 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:39:07,615 INFO L204 MainTranslator]: Completed translation [2024-11-25 04:39:07,615 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:39:07 WrapperNode [2024-11-25 04:39:07,616 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 04:39:07,617 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 04:39:07,617 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 04:39:07,617 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 04:39:07,624 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:39:07" (1/1) ... [2024-11-25 04:39:07,645 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:39:07" (1/1) ... [2024-11-25 04:39:07,699 INFO L138 Inliner]: procedures = 128, calls = 197, calls flagged for inlining = 57, calls inlined = 54, statements flattened = 1062 [2024-11-25 04:39:07,703 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 04:39:07,703 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 04:39:07,703 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 04:39:07,704 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 04:39:07,722 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:39:07" (1/1) ... [2024-11-25 04:39:07,722 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:39:07" (1/1) ... [2024-11-25 04:39:07,734 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:39:07" (1/1) ... [2024-11-25 04:39:07,739 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:39:07" (1/1) ... [2024-11-25 04:39:07,760 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:39:07" (1/1) ... [2024-11-25 04:39:07,762 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:39:07" (1/1) ... [2024-11-25 04:39:07,770 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:39:07" (1/1) ... [2024-11-25 04:39:07,774 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:39:07" (1/1) ... [2024-11-25 04:39:07,778 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:39:07" (1/1) ... [2024-11-25 04:39:07,784 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 04:39:07,785 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 04:39:07,785 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 04:39:07,785 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 04:39:07,786 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:39:07" (1/1) ... [2024-11-25 04:39:07,796 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:39:07,822 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3615a83a-f2eb-4f75-bb1e-6ab2a21b9c5c/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 04:39:07,839 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3615a83a-f2eb-4f75-bb1e-6ab2a21b9c5c/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 04:39:07,846 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3615a83a-f2eb-4f75-bb1e-6ab2a21b9c5c/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 04:39:07,873 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2024-11-25 04:39:07,873 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2024-11-25 04:39:07,873 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-25 04:39:07,873 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-25 04:39:07,873 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2024-11-25 04:39:07,873 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2024-11-25 04:39:07,873 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-25 04:39:07,873 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-25 04:39:07,874 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-25 04:39:07,874 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-25 04:39:07,874 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-25 04:39:07,874 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-25 04:39:07,874 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-25 04:39:07,874 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-25 04:39:07,875 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-25 04:39:07,875 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-25 04:39:07,875 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-25 04:39:07,875 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-25 04:39:07,875 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-25 04:39:07,876 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-25 04:39:07,876 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 04:39:07,876 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2024-11-25 04:39:07,876 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2024-11-25 04:39:07,876 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-25 04:39:07,876 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-25 04:39:07,876 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-25 04:39:07,876 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-25 04:39:07,877 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-25 04:39:07,877 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-25 04:39:07,878 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Encrypt [2024-11-25 04:39:07,878 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Encrypt [2024-11-25 04:39:07,878 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-25 04:39:07,878 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-25 04:39:07,878 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-25 04:39:07,878 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-25 04:39:07,880 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-25 04:39:07,880 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-25 04:39:07,880 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-11-25 04:39:07,880 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-11-25 04:39:07,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 04:39:07,880 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-25 04:39:07,880 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-25 04:39:07,880 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2024-11-25 04:39:07,880 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2024-11-25 04:39:07,881 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 04:39:07,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 04:39:08,168 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 04:39:08,170 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 04:39:09,493 INFO L? ?]: Removed 521 outVars from TransFormulas that were not future-live. [2024-11-25 04:39:09,493 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 04:39:10,492 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 04:39:10,493 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-25 04:39:10,494 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:39:10 BoogieIcfgContainer [2024-11-25 04:39:10,494 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 04:39:10,495 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 04:39:10,495 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 04:39:10,507 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 04:39:10,508 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:39:10" (1/1) ... [2024-11-25 04:39:10,519 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 04:39:10,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:10,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 184 states and 252 transitions. [2024-11-25 04:39:10,593 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 252 transitions. [2024-11-25 04:39:10,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 04:39:10,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:10,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:10,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:11,351 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:39:11,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:11,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 185 states and 263 transitions. [2024-11-25 04:39:11,462 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 263 transitions. [2024-11-25 04:39:11,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:39:11,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:11,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:11,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:11,642 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:39:11,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:11,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 187 states and 275 transitions. [2024-11-25 04:39:11,728 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 275 transitions. [2024-11-25 04:39:11,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 04:39:11,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:11,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:11,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:12,007 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:39:12,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:12,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 192 states and 296 transitions. [2024-11-25 04:39:12,138 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 296 transitions. [2024-11-25 04:39:12,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 04:39:12,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:12,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:12,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:12,332 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:39:12,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:12,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 195 states and 309 transitions. [2024-11-25 04:39:12,485 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 309 transitions. [2024-11-25 04:39:12,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 04:39:12,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:12,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:12,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:12,629 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:39:12,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:12,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 199 states and 323 transitions. [2024-11-25 04:39:12,846 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 323 transitions. [2024-11-25 04:39:12,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 04:39:12,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:12,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:12,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:13,119 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:39:13,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:13,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 203 states and 337 transitions. [2024-11-25 04:39:13,495 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 337 transitions. [2024-11-25 04:39:13,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 04:39:13,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:13,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:13,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:13,719 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:39:13,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:13,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 207 states and 343 transitions. [2024-11-25 04:39:13,752 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 343 transitions. [2024-11-25 04:39:13,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 04:39:13,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:13,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:13,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:13,890 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:39:14,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:14,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 213 states and 363 transitions. [2024-11-25 04:39:14,450 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 363 transitions. [2024-11-25 04:39:14,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 04:39:14,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:14,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:14,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:14,586 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:39:15,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:15,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 221 states and 388 transitions. [2024-11-25 04:39:15,382 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 388 transitions. [2024-11-25 04:39:15,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 04:39:15,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:15,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:15,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:15,612 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:39:15,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:15,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 226 states and 395 transitions. [2024-11-25 04:39:15,661 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 395 transitions. [2024-11-25 04:39:15,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 04:39:15,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:15,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:15,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:15,805 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:39:16,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:16,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 236 states and 423 transitions. [2024-11-25 04:39:16,791 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 423 transitions. [2024-11-25 04:39:16,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 04:39:16,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:16,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:16,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:16,934 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:39:17,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:17,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 242 states and 434 transitions. [2024-11-25 04:39:17,162 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 434 transitions. [2024-11-25 04:39:17,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 04:39:17,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:17,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:17,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:17,252 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:39:17,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:17,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 447 states to 246 states and 447 transitions. [2024-11-25 04:39:17,611 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 447 transitions. [2024-11-25 04:39:17,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 04:39:17,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:17,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:17,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:17,865 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:39:18,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:18,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 477 states to 254 states and 477 transitions. [2024-11-25 04:39:18,348 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 477 transitions. [2024-11-25 04:39:18,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 04:39:18,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:18,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:18,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:18,447 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:39:18,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:18,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 486 states to 255 states and 486 transitions. [2024-11-25 04:39:18,651 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 486 transitions. [2024-11-25 04:39:18,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 04:39:18,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:18,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:18,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:18,726 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:39:19,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:19,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 492 states to 259 states and 492 transitions. [2024-11-25 04:39:19,220 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 492 transitions. [2024-11-25 04:39:19,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 04:39:19,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:19,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:19,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:19,314 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:39:19,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:19,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 499 states to 263 states and 499 transitions. [2024-11-25 04:39:19,579 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 499 transitions. [2024-11-25 04:39:19,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 04:39:19,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:19,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:19,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:19,654 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:39:20,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:20,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 511 states to 267 states and 511 transitions. [2024-11-25 04:39:20,017 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 511 transitions. [2024-11-25 04:39:20,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 04:39:20,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:20,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:20,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:20,127 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:39:21,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:21,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 527 states to 273 states and 527 transitions. [2024-11-25 04:39:21,017 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 527 transitions. [2024-11-25 04:39:21,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 04:39:21,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:21,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:21,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:21,166 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:39:21,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:21,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 277 states and 532 transitions. [2024-11-25 04:39:21,523 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 532 transitions. [2024-11-25 04:39:21,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 04:39:21,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:21,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:21,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:21,689 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:39:21,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:21,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 278 states and 532 transitions. [2024-11-25 04:39:21,874 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 532 transitions. [2024-11-25 04:39:21,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 04:39:21,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:21,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:21,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:21,953 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:39:22,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:22,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 543 states to 282 states and 543 transitions. [2024-11-25 04:39:22,384 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 543 transitions. [2024-11-25 04:39:22,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 04:39:22,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:22,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:22,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:22,481 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:39:23,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:23,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 558 states to 288 states and 558 transitions. [2024-11-25 04:39:23,566 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 558 transitions. [2024-11-25 04:39:23,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 04:39:23,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:23,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:23,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:23,705 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:39:23,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:23,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 293 states and 565 transitions. [2024-11-25 04:39:23,753 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 565 transitions. [2024-11-25 04:39:23,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 04:39:23,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:23,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:23,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:23,902 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:39:25,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:25,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 305 states and 593 transitions. [2024-11-25 04:39:25,470 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 593 transitions. [2024-11-25 04:39:25,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 04:39:25,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:25,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:25,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:25,692 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:39:26,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:26,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 311 states and 604 transitions. [2024-11-25 04:39:26,019 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 604 transitions. [2024-11-25 04:39:26,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 04:39:26,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:26,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:26,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:26,153 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:39:26,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:26,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 316 states and 612 transitions. [2024-11-25 04:39:26,199 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 612 transitions. [2024-11-25 04:39:26,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 04:39:26,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:26,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:26,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:26,347 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:39:28,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:28,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 330 states and 661 transitions. [2024-11-25 04:39:28,119 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 661 transitions. [2024-11-25 04:39:28,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 04:39:28,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:28,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:28,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:28,193 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 04:39:29,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:29,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 680 states to 336 states and 680 transitions. [2024-11-25 04:39:29,002 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 680 transitions. [2024-11-25 04:39:29,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 04:39:29,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:29,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:29,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:29,148 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:39:31,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:31,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 352 states and 732 transitions. [2024-11-25 04:39:31,516 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 732 transitions. [2024-11-25 04:39:31,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 04:39:31,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:31,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:31,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:31,662 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 04:39:32,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:32,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 357 states and 749 transitions. [2024-11-25 04:39:32,086 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 749 transitions. [2024-11-25 04:39:32,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 04:39:32,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:32,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:32,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:32,152 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 04:39:32,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:32,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 759 states to 361 states and 759 transitions. [2024-11-25 04:39:32,550 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 759 transitions. [2024-11-25 04:39:32,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 04:39:32,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:32,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:32,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:32,612 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:39:32,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:32,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 763 states to 363 states and 763 transitions. [2024-11-25 04:39:32,753 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 763 transitions. [2024-11-25 04:39:32,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:39:32,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:32,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:32,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:32,924 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:39:32,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:32,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 770 states to 368 states and 770 transitions. [2024-11-25 04:39:32,967 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 770 transitions. [2024-11-25 04:39:32,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 04:39:32,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:32,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:32,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:33,131 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:39:35,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:35,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 825 states to 386 states and 825 transitions. [2024-11-25 04:39:35,796 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 825 transitions. [2024-11-25 04:39:35,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:39:35,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:35,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:35,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:35,917 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:39:36,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:36,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 849 states to 394 states and 849 transitions. [2024-11-25 04:39:36,862 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 849 transitions. [2024-11-25 04:39:36,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:39:36,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:36,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:36,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:36,972 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:39:37,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:37,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 861 states to 396 states and 861 transitions. [2024-11-25 04:39:37,338 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 861 transitions. [2024-11-25 04:39:37,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:39:37,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:37,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:37,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:37,407 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:39:37,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:37,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 397 states and 873 transitions. [2024-11-25 04:39:37,669 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 873 transitions. [2024-11-25 04:39:37,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 04:39:37,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:37,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:37,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:37,729 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:39:38,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:38,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 883 states to 401 states and 883 transitions. [2024-11-25 04:39:38,345 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 883 transitions. [2024-11-25 04:39:38,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 04:39:38,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:38,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:38,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:38,403 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:39:40,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:40,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 908 states to 412 states and 908 transitions. [2024-11-25 04:39:40,008 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 908 transitions. [2024-11-25 04:39:40,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 04:39:40,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:40,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:40,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:40,121 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:39:40,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:40,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 915 states to 417 states and 915 transitions. [2024-11-25 04:39:40,175 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 915 transitions. [2024-11-25 04:39:40,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:39:40,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:40,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:40,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:40,278 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:39:41,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:41,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 941 states to 425 states and 941 transitions. [2024-11-25 04:39:41,543 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 941 transitions. [2024-11-25 04:39:41,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:39:41,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:41,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:41,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:41,603 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:39:42,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:42,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 960 states to 431 states and 960 transitions. [2024-11-25 04:39:42,629 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 960 transitions. [2024-11-25 04:39:42,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 04:39:42,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:42,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:42,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:42,786 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:39:46,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:46,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1022 states to 451 states and 1022 transitions. [2024-11-25 04:39:46,415 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 1022 transitions. [2024-11-25 04:39:46,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 04:39:46,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:46,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:46,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:46,496 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:39:47,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:47,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1050 states to 460 states and 1050 transitions. [2024-11-25 04:39:47,920 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 1050 transitions. [2024-11-25 04:39:47,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 04:39:47,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:47,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:47,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:47,985 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:39:48,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:48,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1064 states to 463 states and 1064 transitions. [2024-11-25 04:39:48,836 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 1064 transitions. [2024-11-25 04:39:48,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:39:48,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:48,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:48,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:48,896 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:39:49,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:49,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1073 states to 467 states and 1073 transitions. [2024-11-25 04:39:49,596 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 1073 transitions. [2024-11-25 04:39:49,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:39:49,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:49,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:49,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:49,714 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:39:49,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:49,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1081 states to 472 states and 1081 transitions. [2024-11-25 04:39:49,773 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 1081 transitions. [2024-11-25 04:39:49,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:39:49,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:49,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:49,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:49,897 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:39:50,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:50,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1086 states to 473 states and 1086 transitions. [2024-11-25 04:39:50,328 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 1086 transitions. [2024-11-25 04:39:50,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:39:50,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:50,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:50,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:50,386 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:39:51,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:51,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1101 states to 479 states and 1101 transitions. [2024-11-25 04:39:51,274 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 1101 transitions. [2024-11-25 04:39:51,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:39:51,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:51,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:51,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:51,321 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:39:53,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:53,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1122 states to 490 states and 1122 transitions. [2024-11-25 04:39:53,194 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 1122 transitions. [2024-11-25 04:39:53,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:39:53,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:53,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:53,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:53,266 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:39:54,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:54,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1148 states to 498 states and 1148 transitions. [2024-11-25 04:39:54,804 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 1148 transitions. [2024-11-25 04:39:54,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:39:54,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:54,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:54,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:54,852 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:39:55,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:55,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 499 states and 1159 transitions. [2024-11-25 04:39:55,232 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 1159 transitions. [2024-11-25 04:39:55,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:39:55,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:55,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:55,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:55,282 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:39:55,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:55,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1167 states to 504 states and 1167 transitions. [2024-11-25 04:39:55,924 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 1167 transitions. [2024-11-25 04:39:55,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:39:55,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:55,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:55,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:55,964 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:39:57,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:57,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1178 states to 510 states and 1178 transitions. [2024-11-25 04:39:57,470 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 1178 transitions. [2024-11-25 04:39:57,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 04:39:57,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:57,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:57,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:57,563 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:39:58,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:58,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1186 states to 514 states and 1186 transitions. [2024-11-25 04:39:58,122 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 1186 transitions. [2024-11-25 04:39:58,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 04:39:58,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:58,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:58,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:58,349 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:40:03,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:03,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1246 states to 536 states and 1246 transitions. [2024-11-25 04:40:03,597 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 1246 transitions. [2024-11-25 04:40:03,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:40:03,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:03,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:03,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:03,660 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:40:05,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:05,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1273 states to 545 states and 1273 transitions. [2024-11-25 04:40:05,686 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 1273 transitions. [2024-11-25 04:40:05,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:40:05,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:05,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:05,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:05,744 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:40:06,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:06,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1286 states to 548 states and 1286 transitions. [2024-11-25 04:40:06,785 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 1286 transitions. [2024-11-25 04:40:06,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:40:06,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:06,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:06,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:06,831 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:40:07,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:07,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1294 states to 552 states and 1294 transitions. [2024-11-25 04:40:07,462 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 1294 transitions. [2024-11-25 04:40:07,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:40:07,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:07,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:07,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:07,529 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:40:09,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:09,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1308 states to 558 states and 1308 transitions. [2024-11-25 04:40:09,091 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 1308 transitions. [2024-11-25 04:40:09,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:40:09,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:09,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:09,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:09,170 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:40:09,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:09,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1312 states to 559 states and 1312 transitions. [2024-11-25 04:40:09,635 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 1312 transitions. [2024-11-25 04:40:09,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:40:09,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:09,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:09,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:09,684 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:40:11,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:11,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1331 states to 570 states and 1331 transitions. [2024-11-25 04:40:11,523 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1331 transitions. [2024-11-25 04:40:11,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:40:11,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:11,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:11,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:11,601 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:40:13,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:13,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1342 states to 576 states and 1342 transitions. [2024-11-25 04:40:13,182 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 1342 transitions. [2024-11-25 04:40:13,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 04:40:13,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:13,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:13,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:13,751 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:40:20,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:20,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1449 states to 618 states and 1431 transitions. [2024-11-25 04:40:20,721 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 1431 transitions. [2024-11-25 04:40:20,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:40:20,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:20,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:20,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:20,804 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:40:22,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:22,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1475 states to 627 states and 1457 transitions. [2024-11-25 04:40:22,916 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 1457 transitions. [2024-11-25 04:40:22,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:40:22,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:22,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:22,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:22,999 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:40:24,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:24,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1487 states to 630 states and 1469 transitions. [2024-11-25 04:40:24,187 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1469 transitions. [2024-11-25 04:40:24,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:40:24,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:24,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:24,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:24,247 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:40:25,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:25,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1508 states to 636 states and 1490 transitions. [2024-11-25 04:40:25,627 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 1490 transitions. [2024-11-25 04:40:25,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:40:25,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:25,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:25,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:25,719 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 04:40:26,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:26,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1529 states to 641 states and 1511 transitions. [2024-11-25 04:40:26,859 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1511 transitions. [2024-11-25 04:40:26,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:40:26,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:26,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:26,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:26,940 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:40:28,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:28,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 645 states and 1528 transitions. [2024-11-25 04:40:28,337 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1528 transitions. [2024-11-25 04:40:28,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:40:28,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:28,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:28,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:28,406 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:40:30,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:30,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1566 states to 652 states and 1548 transitions. [2024-11-25 04:40:30,044 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1548 transitions. [2024-11-25 04:40:30,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 04:40:30,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:30,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:30,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:30,101 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:40:31,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:31,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1576 states to 658 states and 1558 transitions. [2024-11-25 04:40:31,896 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 1558 transitions. [2024-11-25 04:40:31,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:40:31,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:31,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:31,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:32,019 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:40:32,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:32,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1583 states to 663 states and 1565 transitions. [2024-11-25 04:40:32,203 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 1565 transitions. [2024-11-25 04:40:32,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 04:40:32,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:32,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:32,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:32,302 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:40:32,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:32,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1586 states to 664 states and 1568 transitions. [2024-11-25 04:40:32,931 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1568 transitions. [2024-11-25 04:40:32,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 04:40:32,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:32,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:32,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:32,990 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:40:35,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:35,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1607 states to 675 states and 1589 transitions. [2024-11-25 04:40:35,415 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1589 transitions. [2024-11-25 04:40:35,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 04:40:35,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:35,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:35,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:35,464 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:40:37,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:37,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1620 states to 681 states and 1602 transitions. [2024-11-25 04:40:37,374 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1602 transitions. [2024-11-25 04:40:37,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 04:40:37,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:37,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:37,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:37,421 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:40:38,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:38,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1638 states to 686 states and 1620 transitions. [2024-11-25 04:40:38,769 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1620 transitions. [2024-11-25 04:40:38,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:40:38,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:38,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:38,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:38,977 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:40:39,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:39,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1641 states to 688 states and 1623 transitions. [2024-11-25 04:40:39,021 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1623 transitions. [2024-11-25 04:40:39,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:40:39,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:39,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:39,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:39,092 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:40:40,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:40,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1657 states to 690 states and 1639 transitions. [2024-11-25 04:40:40,047 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 1639 transitions. [2024-11-25 04:40:40,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:40:40,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:40,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:40,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:40,279 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:40:42,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:42,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1681 states to 697 states and 1663 transitions. [2024-11-25 04:40:42,029 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1663 transitions. [2024-11-25 04:40:42,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:40:42,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:42,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:42,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:42,103 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:40:43,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:43,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1694 states to 699 states and 1676 transitions. [2024-11-25 04:40:43,093 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 1676 transitions. [2024-11-25 04:40:43,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:40:43,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:43,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:43,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:43,162 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:40:44,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:44,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1704 states to 701 states and 1686 transitions. [2024-11-25 04:40:44,102 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1686 transitions. [2024-11-25 04:40:44,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:40:44,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:44,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:44,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:44,160 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:40:45,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:45,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1724 states to 707 states and 1706 transitions. [2024-11-25 04:40:45,600 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 1706 transitions. [2024-11-25 04:40:45,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:40:45,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:45,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:45,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:45,659 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:40:47,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:47,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1745 states to 714 states and 1727 transitions. [2024-11-25 04:40:47,979 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1727 transitions. [2024-11-25 04:40:47,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:40:47,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:47,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:48,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:48,065 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:40:49,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:49,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1761 states to 718 states and 1743 transitions. [2024-11-25 04:40:49,343 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1743 transitions. [2024-11-25 04:40:49,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:40:49,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:49,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:49,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:49,451 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:40:50,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:50,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1769 states to 722 states and 1751 transitions. [2024-11-25 04:40:50,624 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 1751 transitions. [2024-11-25 04:40:50,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:40:50,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:50,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:50,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:50,682 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:40:52,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:52,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1778 states to 728 states and 1760 transitions. [2024-11-25 04:40:52,340 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 1760 transitions. [2024-11-25 04:40:52,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:40:52,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:52,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:52,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:52,445 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:40:53,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:53,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1782 states to 730 states and 1764 transitions. [2024-11-25 04:40:53,798 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 1764 transitions. [2024-11-25 04:40:53,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:40:53,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:53,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:53,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:53,877 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:40:54,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:54,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1789 states to 735 states and 1771 transitions. [2024-11-25 04:40:54,397 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 1771 transitions. [2024-11-25 04:40:54,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:40:54,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:54,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:54,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:54,453 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:40:55,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:55,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1791 states to 736 states and 1773 transitions. [2024-11-25 04:40:55,075 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1773 transitions. [2024-11-25 04:40:55,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:40:55,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:55,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:55,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:55,114 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:40:57,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:57,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1813 states to 747 states and 1795 transitions. [2024-11-25 04:40:57,823 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 1795 transitions. [2024-11-25 04:40:57,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:40:57,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:57,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:57,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:57,878 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:40:57,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:57,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1820 states to 752 states and 1802 transitions. [2024-11-25 04:40:57,929 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 1802 transitions. [2024-11-25 04:40:57,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:40:57,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:57,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:57,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:58,012 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 04:40:59,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:59,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1836 states to 757 states and 1818 transitions. [2024-11-25 04:40:59,373 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 1818 transitions. [2024-11-25 04:40:59,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:40:59,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:59,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:59,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:59,435 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:41:00,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:00,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1842 states to 761 states and 1824 transitions. [2024-11-25 04:41:00,820 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 1824 transitions. [2024-11-25 04:41:00,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:41:00,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:00,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:00,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:00,860 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:41:01,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:01,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1855 states to 762 states and 1837 transitions. [2024-11-25 04:41:01,395 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 1837 transitions. [2024-11-25 04:41:01,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:41:01,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:01,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:01,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:01,453 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:41:02,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:02,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1859 states to 766 states and 1841 transitions. [2024-11-25 04:41:02,492 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 1841 transitions. [2024-11-25 04:41:02,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:41:02,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:02,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:02,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:02,551 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:41:03,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:03,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1874 states to 768 states and 1856 transitions. [2024-11-25 04:41:03,566 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 1856 transitions. [2024-11-25 04:41:03,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:41:03,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:03,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:03,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:03,778 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:41:06,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:06,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1889 states to 773 states and 1871 transitions. [2024-11-25 04:41:06,209 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 1871 transitions. [2024-11-25 04:41:06,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:41:06,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:06,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:06,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:06,283 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:41:07,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:07,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1901 states to 775 states and 1883 transitions. [2024-11-25 04:41:07,311 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 1883 transitions. [2024-11-25 04:41:07,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:41:07,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:07,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:07,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:07,419 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:41:08,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:08,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1907 states to 778 states and 1889 transitions. [2024-11-25 04:41:08,372 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 1889 transitions. [2024-11-25 04:41:08,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:41:08,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:08,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:08,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:08,417 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:41:10,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:10,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1915 states to 784 states and 1897 transitions. [2024-11-25 04:41:10,180 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 1897 transitions. [2024-11-25 04:41:10,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:41:10,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:10,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:10,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:10,306 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:41:12,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:12,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1939 states to 794 states and 1921 transitions. [2024-11-25 04:41:12,879 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 1921 transitions. [2024-11-25 04:41:12,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:41:12,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:12,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:12,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:12,928 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:41:13,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:13,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1946 states to 799 states and 1928 transitions. [2024-11-25 04:41:13,488 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 1928 transitions. [2024-11-25 04:41:13,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:41:13,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:13,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:13,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:13,530 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:41:14,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:14,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1947 states to 800 states and 1929 transitions. [2024-11-25 04:41:14,217 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 1929 transitions. [2024-11-25 04:41:14,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:41:14,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:14,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:14,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:14,325 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:41:14,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:14,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1958 states to 805 states and 1940 transitions. [2024-11-25 04:41:14,386 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 1940 transitions. [2024-11-25 04:41:14,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:41:14,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:14,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:14,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:14,427 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:41:18,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:18,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1986 states to 818 states and 1968 transitions. [2024-11-25 04:41:18,859 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 1968 transitions. [2024-11-25 04:41:18,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:41:18,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:18,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:18,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:18,924 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:41:18,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:18,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1993 states to 823 states and 1975 transitions. [2024-11-25 04:41:18,978 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 1975 transitions. [2024-11-25 04:41:18,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:41:18,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:18,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:18,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:19,019 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:41:21,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:21,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2014 states to 831 states and 1996 transitions. [2024-11-25 04:41:21,771 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 1996 transitions. [2024-11-25 04:41:21,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:41:21,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:21,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:21,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:21,809 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:41:24,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:24,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2028 states to 837 states and 2010 transitions. [2024-11-25 04:41:24,303 INFO L276 IsEmpty]: Start isEmpty. Operand 837 states and 2010 transitions. [2024-11-25 04:41:24,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:41:24,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:24,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:24,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:24,368 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:41:24,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:24,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2041 states to 842 states and 2023 transitions. [2024-11-25 04:41:24,440 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 2023 transitions. [2024-11-25 04:41:24,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:41:24,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:24,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:24,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:24,497 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 04:41:25,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:25,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2043 states to 844 states and 2025 transitions. [2024-11-25 04:41:25,450 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 2025 transitions. [2024-11-25 04:41:25,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:41:25,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:25,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:25,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:25,544 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:41:26,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:26,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2058 states to 851 states and 2040 transitions. [2024-11-25 04:41:26,723 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 2040 transitions. [2024-11-25 04:41:26,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:41:26,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:26,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:26,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:26,774 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:41:27,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:27,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2072 states to 853 states and 2054 transitions. [2024-11-25 04:41:27,909 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 2054 transitions. [2024-11-25 04:41:27,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:41:27,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:27,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:27,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:28,141 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:41:30,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:30,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2086 states to 858 states and 2068 transitions. [2024-11-25 04:41:30,285 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 2068 transitions. [2024-11-25 04:41:30,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:41:30,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:30,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:30,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:30,347 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:41:31,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:31,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2097 states to 860 states and 2079 transitions. [2024-11-25 04:41:31,499 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 2079 transitions. [2024-11-25 04:41:31,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:41:31,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:31,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:31,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:31,585 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 04:41:34,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:34,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2108 states to 866 states and 2090 transitions. [2024-11-25 04:41:34,058 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 2090 transitions. [2024-11-25 04:41:34,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:41:34,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:34,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:34,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:34,159 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:41:34,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:34,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2119 states to 871 states and 2101 transitions. [2024-11-25 04:41:34,226 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 2101 transitions. [2024-11-25 04:41:34,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:41:34,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:34,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:34,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:34,448 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:41:38,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:38,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2143 states to 883 states and 2125 transitions. [2024-11-25 04:41:38,070 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 2125 transitions. [2024-11-25 04:41:38,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:41:38,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:38,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:38,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:38,110 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 04:41:40,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:40,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2153 states to 889 states and 2135 transitions. [2024-11-25 04:41:40,409 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 2135 transitions. [2024-11-25 04:41:40,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:41:40,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:40,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:40,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:40,469 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:41:41,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:41,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2160 states to 894 states and 2142 transitions. [2024-11-25 04:41:41,130 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 2142 transitions. [2024-11-25 04:41:41,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:41:41,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:41,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:41,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:41,434 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:41:42,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:42,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2161 states to 895 states and 2143 transitions. [2024-11-25 04:41:42,198 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 2143 transitions. [2024-11-25 04:41:42,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:41:42,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:42,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:42,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:42,269 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:41:42,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:42,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2162 states to 897 states and 2144 transitions. [2024-11-25 04:41:42,822 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 2144 transitions. [2024-11-25 04:41:42,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:41:42,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:42,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:42,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:42,947 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:41:47,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:47,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2187 states to 910 states and 2169 transitions. [2024-11-25 04:41:47,431 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 2169 transitions. [2024-11-25 04:41:47,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:41:47,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:47,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:47,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:47,481 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:41:47,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:47,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2194 states to 915 states and 2176 transitions. [2024-11-25 04:41:47,536 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 2176 transitions. [2024-11-25 04:41:47,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:41:47,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:47,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:47,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:47,579 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:41:50,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:50,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2214 states to 923 states and 2196 transitions. [2024-11-25 04:41:50,553 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 2196 transitions. [2024-11-25 04:41:50,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:41:50,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:50,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:50,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:50,592 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:41:55,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:55,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2244 states to 935 states and 2226 transitions. [2024-11-25 04:41:55,885 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 2226 transitions. [2024-11-25 04:41:55,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:41:55,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:55,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:55,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:55,959 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:41:56,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:56,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2258 states to 940 states and 2240 transitions. [2024-11-25 04:41:56,035 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 2240 transitions. [2024-11-25 04:41:56,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:41:56,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:56,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:56,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:56,131 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:41:58,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:58,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2270 states to 946 states and 2252 transitions. [2024-11-25 04:41:58,041 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 2252 transitions. [2024-11-25 04:41:58,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:41:58,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:58,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:58,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:58,113 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:42:01,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:01,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2294 states to 957 states and 2276 transitions. [2024-11-25 04:42:01,760 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 2276 transitions. [2024-11-25 04:42:01,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:42:01,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:01,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:01,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:05,352 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:42:26,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:26,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2379 states to 990 states and 2343 transitions. [2024-11-25 04:42:26,444 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 2343 transitions. [2024-11-25 04:42:26,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:42:26,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:26,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:26,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:26,755 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:42:29,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:29,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2391 states to 995 states and 2355 transitions. [2024-11-25 04:42:29,636 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 2355 transitions. [2024-11-25 04:42:29,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:42:29,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:29,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:29,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:29,675 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:42:31,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:31,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2398 states to 999 states and 2362 transitions. [2024-11-25 04:42:31,713 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 2362 transitions. [2024-11-25 04:42:31,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:42:31,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:31,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:31,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:31,756 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:42:34,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:34,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2420 states to 1006 states and 2384 transitions. [2024-11-25 04:42:34,501 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 2384 transitions. [2024-11-25 04:42:34,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:42:34,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:34,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:34,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:34,546 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:42:38,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:38,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2439 states to 1014 states and 2403 transitions. [2024-11-25 04:42:38,323 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 2403 transitions. [2024-11-25 04:42:38,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:42:38,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:38,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:38,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:38,396 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:42:42,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:42,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2453 states to 1020 states and 2417 transitions. [2024-11-25 04:42:42,095 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 2417 transitions. [2024-11-25 04:42:42,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:42:42,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:42,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:42,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:42,193 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:42:42,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:42,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2454 states to 1022 states and 2418 transitions. [2024-11-25 04:42:42,886 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 2418 transitions. [2024-11-25 04:42:42,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:42:42,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:42,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:42,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:42,936 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:42:46,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:46,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2465 states to 1028 states and 2429 transitions. [2024-11-25 04:42:46,237 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 2429 transitions. [2024-11-25 04:42:46,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:42:46,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:46,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:46,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:46,286 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:42:49,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:49,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2481 states to 1034 states and 2445 transitions. [2024-11-25 04:42:49,456 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 2445 transitions. [2024-11-25 04:42:49,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:42:49,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:49,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:49,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:49,520 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:42:49,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:49,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2496 states to 1039 states and 2460 transitions. [2024-11-25 04:42:49,581 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2460 transitions. [2024-11-25 04:42:49,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:42:49,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:49,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:49,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:49,645 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:42:49,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:49,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2508 states to 1044 states and 2472 transitions. [2024-11-25 04:42:49,714 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 2472 transitions. [2024-11-25 04:42:49,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:42:49,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:49,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:49,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:49,804 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 04:42:51,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:51,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2526 states to 1049 states and 2490 transitions. [2024-11-25 04:42:51,431 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 2490 transitions. [2024-11-25 04:42:51,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:42:51,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:51,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:51,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:51,490 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:42:56,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:56,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2550 states to 1060 states and 2514 transitions. [2024-11-25 04:42:56,542 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 2514 transitions. [2024-11-25 04:42:56,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:42:56,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:56,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:56,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:56,607 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:42:59,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:59,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2560 states to 1065 states and 2524 transitions. [2024-11-25 04:42:59,256 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 2524 transitions. [2024-11-25 04:42:59,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:42:59,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:59,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:59,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:59,345 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:43:01,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:01,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2574 states to 1071 states and 2538 transitions. [2024-11-25 04:43:01,880 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 2538 transitions. [2024-11-25 04:43:01,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:43:01,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:01,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:01,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:01,943 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:43:07,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:07,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2600 states to 1083 states and 2564 transitions. [2024-11-25 04:43:07,936 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 2564 transitions. [2024-11-25 04:43:07,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:43:07,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:07,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:08,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:08,179 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:43:09,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:09,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2610 states to 1087 states and 2574 transitions. [2024-11-25 04:43:09,973 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 2574 transitions. [2024-11-25 04:43:09,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:43:09,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:09,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:10,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:10,039 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 04:43:12,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:12,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2627 states to 1092 states and 2591 transitions. [2024-11-25 04:43:12,511 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 2591 transitions. [2024-11-25 04:43:12,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:43:12,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:12,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:12,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:12,554 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 04:43:13,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:13,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2630 states to 1094 states and 2594 transitions. [2024-11-25 04:43:13,898 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 2594 transitions. [2024-11-25 04:43:13,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:43:13,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:13,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:13,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:13,940 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:43:17,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:17,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2648 states to 1102 states and 2612 transitions. [2024-11-25 04:43:17,970 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 2612 transitions. [2024-11-25 04:43:17,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:43:17,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:17,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:18,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:18,041 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:43:22,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:22,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2661 states to 1108 states and 2625 transitions. [2024-11-25 04:43:22,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 2625 transitions. [2024-11-25 04:43:22,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:43:22,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:22,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:22,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:22,151 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:43:25,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:25,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2672 states to 1114 states and 2636 transitions. [2024-11-25 04:43:25,839 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 2636 transitions. [2024-11-25 04:43:25,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:43:25,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:25,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:25,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:25,883 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:43:29,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:29,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2688 states to 1120 states and 2652 transitions. [2024-11-25 04:43:29,716 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 2652 transitions. [2024-11-25 04:43:29,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:43:29,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:29,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:29,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:29,784 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:43:36,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:36,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2732 states to 1133 states and 2696 transitions. [2024-11-25 04:43:36,013 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 2696 transitions. [2024-11-25 04:43:36,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:43:36,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:36,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:36,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:36,064 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:43:40,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:40,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2757 states to 1140 states and 2721 transitions. [2024-11-25 04:43:40,568 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 2721 transitions. [2024-11-25 04:43:40,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:43:40,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:40,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:40,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:40,626 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 04:43:40,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:40,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2770 states to 1145 states and 2734 transitions. [2024-11-25 04:43:40,721 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 2734 transitions. [2024-11-25 04:43:40,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:43:40,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:40,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:40,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:40,799 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 04:43:42,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:42,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2783 states to 1149 states and 2747 transitions. [2024-11-25 04:43:42,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1149 states and 2747 transitions. [2024-11-25 04:43:42,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:43:42,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:42,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:42,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:42,175 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 04:43:43,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:43,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2795 states to 1153 states and 2759 transitions. [2024-11-25 04:43:43,530 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 2759 transitions. [2024-11-25 04:43:43,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:43:43,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:43,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:43,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:43,578 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:43:48,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:48,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2817 states to 1164 states and 2781 transitions. [2024-11-25 04:43:48,522 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 2781 transitions. [2024-11-25 04:43:48,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:43:48,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:48,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:48,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:48,573 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:43:51,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:51,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2825 states to 1169 states and 2789 transitions. [2024-11-25 04:43:51,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 2789 transitions. [2024-11-25 04:43:51,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:43:51,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:51,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:51,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:51,864 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:43:51,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:51,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2833 states to 1174 states and 2797 transitions. [2024-11-25 04:43:51,954 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 2797 transitions. [2024-11-25 04:43:51,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:43:51,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:51,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:51,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:51,996 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:43:54,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:54,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2846 states to 1180 states and 2810 transitions. [2024-11-25 04:43:54,613 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 2810 transitions. [2024-11-25 04:43:54,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:43:54,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:54,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:54,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:54,678 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 04:44:00,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:00,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2875 states to 1189 states and 2839 transitions. [2024-11-25 04:44:00,293 INFO L276 IsEmpty]: Start isEmpty. Operand 1189 states and 2839 transitions. [2024-11-25 04:44:00,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:44:00,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:00,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:00,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:00,341 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:44:03,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:03,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2884 states to 1193 states and 2848 transitions. [2024-11-25 04:44:03,288 INFO L276 IsEmpty]: Start isEmpty. Operand 1193 states and 2848 transitions. [2024-11-25 04:44:03,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:44:03,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:03,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:03,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:03,352 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:44:09,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:09,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2911 states to 1206 states and 2875 transitions. [2024-11-25 04:44:09,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 2875 transitions. [2024-11-25 04:44:09,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:44:09,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:09,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:10,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:10,058 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 04:44:10,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:10,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2918 states to 1211 states and 2882 transitions. [2024-11-25 04:44:10,127 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 2882 transitions. [2024-11-25 04:44:10,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:44:10,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:10,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:10,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:10,362 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:44:10,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:10,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2927 states to 1216 states and 2891 transitions. [2024-11-25 04:44:10,479 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 2891 transitions. [2024-11-25 04:44:10,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:44:10,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:10,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:10,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:14,545 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:44:43,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:43,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3021 states to 1249 states and 2985 transitions. [2024-11-25 04:44:43,533 INFO L276 IsEmpty]: Start isEmpty. Operand 1249 states and 2985 transitions. [2024-11-25 04:44:43,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:44:43,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:43,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:43,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:43,595 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:44:48,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:48,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3038 states to 1257 states and 3002 transitions. [2024-11-25 04:44:48,735 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 3002 transitions. [2024-11-25 04:44:48,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:44:48,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:48,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:48,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:48,806 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:44:58,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:58,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3061 states to 1269 states and 3025 transitions. [2024-11-25 04:44:58,342 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 3025 transitions. [2024-11-25 04:44:58,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:44:58,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:58,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:58,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:58,400 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:45:03,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:03,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3078 states to 1275 states and 3042 transitions. [2024-11-25 04:45:03,394 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 3042 transitions. [2024-11-25 04:45:03,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:45:03,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:03,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:03,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:03,493 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:45:04,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:04,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3078 states to 1276 states and 3042 transitions. [2024-11-25 04:45:04,777 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 3042 transitions. [2024-11-25 04:45:04,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:45:04,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:04,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:04,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:04,832 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:45:04,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:04,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3092 states to 1281 states and 3056 transitions. [2024-11-25 04:45:04,909 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 3056 transitions. [2024-11-25 04:45:04,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:45:04,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:04,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:04,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:04,955 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:45:13,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:13,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3126 states to 1293 states and 3090 transitions. [2024-11-25 04:45:13,235 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 3090 transitions. [2024-11-25 04:45:13,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:45:13,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:13,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:13,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:13,281 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:45:14,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:14,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3131 states to 1294 states and 3095 transitions. [2024-11-25 04:45:14,526 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 3095 transitions. [2024-11-25 04:45:14,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:45:14,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:14,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:14,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:14,637 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:45:22,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:22,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3155 states to 1305 states and 3119 transitions. [2024-11-25 04:45:22,687 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 3119 transitions. [2024-11-25 04:45:22,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:45:22,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:22,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:22,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:22,730 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:45:24,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:24,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3157 states to 1307 states and 3121 transitions. [2024-11-25 04:45:24,061 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 3121 transitions. [2024-11-25 04:45:24,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:45:24,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:24,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:24,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:24,148 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:45:27,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:27,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3169 states to 1311 states and 3133 transitions. [2024-11-25 04:45:27,180 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 3133 transitions. [2024-11-25 04:45:27,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 04:45:27,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:27,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:27,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:27,264 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:45:29,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:29,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3177 states to 1315 states and 3141 transitions. [2024-11-25 04:45:29,435 INFO L276 IsEmpty]: Start isEmpty. Operand 1315 states and 3141 transitions. [2024-11-25 04:45:29,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:45:29,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:29,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:29,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:29,509 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:45:29,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:29,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3182 states to 1317 states and 3146 transitions. [2024-11-25 04:45:29,588 INFO L276 IsEmpty]: Start isEmpty. Operand 1317 states and 3146 transitions. [2024-11-25 04:45:29,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 04:45:29,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:29,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:29,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:29,668 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:45:33,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:33,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3196 states to 1323 states and 3160 transitions. [2024-11-25 04:45:33,944 INFO L276 IsEmpty]: Start isEmpty. Operand 1323 states and 3160 transitions. [2024-11-25 04:45:33,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:45:33,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:33,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:33,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:34,000 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:45:37,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:37,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3206 states to 1326 states and 3170 transitions. [2024-11-25 04:45:37,406 INFO L276 IsEmpty]: Start isEmpty. Operand 1326 states and 3170 transitions. [2024-11-25 04:45:37,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:45:37,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:37,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:37,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:37,455 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:45:40,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:40,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3220 states to 1331 states and 3184 transitions. [2024-11-25 04:45:40,683 INFO L276 IsEmpty]: Start isEmpty. Operand 1331 states and 3184 transitions. [2024-11-25 04:45:40,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:45:40,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:40,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:40,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:40,747 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:45:43,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:43,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3226 states to 1333 states and 3190 transitions. [2024-11-25 04:45:43,153 INFO L276 IsEmpty]: Start isEmpty. Operand 1333 states and 3190 transitions. [2024-11-25 04:45:43,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:45:43,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:43,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:43,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:43,214 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:45:46,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:46,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3247 states to 1339 states and 3211 transitions. [2024-11-25 04:45:46,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 3211 transitions. [2024-11-25 04:45:46,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:45:46,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:46,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:46,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:46,510 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:45:51,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:51,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3270 states to 1345 states and 3234 transitions. [2024-11-25 04:45:51,706 INFO L276 IsEmpty]: Start isEmpty. Operand 1345 states and 3234 transitions. [2024-11-25 04:45:51,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:45:51,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:51,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:51,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:51,758 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:45:57,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:57,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3290 states to 1356 states and 3254 transitions. [2024-11-25 04:45:57,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 3254 transitions. [2024-11-25 04:45:57,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:45:57,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:57,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:57,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:58,019 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:46:01,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:01,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3304 states to 1359 states and 3268 transitions. [2024-11-25 04:46:01,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1359 states and 3268 transitions. [2024-11-25 04:46:01,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:46:01,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:01,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:01,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:01,819 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:46:04,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:04,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3310 states to 1363 states and 3274 transitions. [2024-11-25 04:46:04,407 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 3274 transitions. [2024-11-25 04:46:04,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:46:04,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:04,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:04,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:04,457 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:46:05,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:05,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3312 states to 1364 states and 3276 transitions. [2024-11-25 04:46:05,690 INFO L276 IsEmpty]: Start isEmpty. Operand 1364 states and 3276 transitions. [2024-11-25 04:46:05,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:46:05,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:05,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:05,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:05,743 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:46:08,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:08,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3324 states to 1370 states and 3288 transitions. [2024-11-25 04:46:08,694 INFO L276 IsEmpty]: Start isEmpty. Operand 1370 states and 3288 transitions. [2024-11-25 04:46:08,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:46:08,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:08,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:08,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:08,767 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:46:13,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:13,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3339 states to 1377 states and 3303 transitions. [2024-11-25 04:46:13,779 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 3303 transitions. [2024-11-25 04:46:13,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:46:13,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:13,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:13,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:13,827 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:46:17,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:17,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3347 states to 1381 states and 3311 transitions. [2024-11-25 04:46:17,616 INFO L276 IsEmpty]: Start isEmpty. Operand 1381 states and 3311 transitions. [2024-11-25 04:46:17,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:46:17,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:17,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:17,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:17,659 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:46:23,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:23,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3371 states to 1394 states and 3335 transitions. [2024-11-25 04:46:23,349 INFO L276 IsEmpty]: Start isEmpty. Operand 1394 states and 3335 transitions. [2024-11-25 04:46:23,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:46:23,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:23,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:23,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:23,415 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 04:46:23,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:23,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3386 states to 1399 states and 3350 transitions. [2024-11-25 04:46:23,521 INFO L276 IsEmpty]: Start isEmpty. Operand 1399 states and 3350 transitions. [2024-11-25 04:46:23,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:46:23,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:23,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:23,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:23,589 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 04:46:23,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:23,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3401 states to 1404 states and 3365 transitions. [2024-11-25 04:46:23,901 INFO L276 IsEmpty]: Start isEmpty. Operand 1404 states and 3365 transitions. [2024-11-25 04:46:23,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 04:46:23,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:23,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:23,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:24,072 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:46:28,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:28,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3419 states to 1416 states and 3383 transitions. [2024-11-25 04:46:28,179 INFO L276 IsEmpty]: Start isEmpty. Operand 1416 states and 3383 transitions. [2024-11-25 04:46:28,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:46:28,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:28,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:28,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:28,256 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:46:29,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:29,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3428 states to 1420 states and 3392 transitions. [2024-11-25 04:46:29,485 INFO L276 IsEmpty]: Start isEmpty. Operand 1420 states and 3392 transitions. [2024-11-25 04:46:29,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:46:29,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:29,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:29,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:29,543 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:46:30,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:30,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3435 states to 1425 states and 3399 transitions. [2024-11-25 04:46:30,696 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 3399 transitions. [2024-11-25 04:46:30,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:46:30,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:30,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:30,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:30,749 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:46:32,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:32,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3442 states to 1430 states and 3406 transitions. [2024-11-25 04:46:32,158 INFO L276 IsEmpty]: Start isEmpty. Operand 1430 states and 3406 transitions. [2024-11-25 04:46:32,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:46:32,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:32,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:32,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:32,224 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 04:46:32,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:32,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3442 states to 1431 states and 3406 transitions. [2024-11-25 04:46:32,901 INFO L276 IsEmpty]: Start isEmpty. Operand 1431 states and 3406 transitions. [2024-11-25 04:46:32,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 04:46:32,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:32,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:32,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:33,027 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:46:35,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:35,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3453 states to 1436 states and 3417 transitions. [2024-11-25 04:46:35,750 INFO L276 IsEmpty]: Start isEmpty. Operand 1436 states and 3417 transitions. [2024-11-25 04:46:35,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 04:46:35,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:35,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:35,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:35,984 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:46:37,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:37,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3454 states to 1437 states and 3418 transitions. [2024-11-25 04:46:37,690 INFO L276 IsEmpty]: Start isEmpty. Operand 1437 states and 3418 transitions. [2024-11-25 04:46:37,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 04:46:37,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:37,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:37,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:37,885 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:46:48,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:48,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3491 states to 1456 states and 3455 transitions. [2024-11-25 04:46:48,591 INFO L276 IsEmpty]: Start isEmpty. Operand 1456 states and 3455 transitions. [2024-11-25 04:46:48,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:46:48,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:48,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:48,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:48,638 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:46:59,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:59,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3518 states to 1470 states and 3482 transitions. [2024-11-25 04:46:59,163 INFO L276 IsEmpty]: Start isEmpty. Operand 1470 states and 3482 transitions. [2024-11-25 04:46:59,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:46:59,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:59,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:59,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:59,205 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:47:03,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:03,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3527 states to 1476 states and 3491 transitions. [2024-11-25 04:47:03,117 INFO L276 IsEmpty]: Start isEmpty. Operand 1476 states and 3491 transitions. [2024-11-25 04:47:03,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:47:03,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:03,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:03,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:03,189 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 04:47:04,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:04,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3528 states to 1477 states and 3492 transitions. [2024-11-25 04:47:04,234 INFO L276 IsEmpty]: Start isEmpty. Operand 1477 states and 3492 transitions. [2024-11-25 04:47:04,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:47:04,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:04,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:04,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:04,284 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 04:47:05,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:05,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3535 states to 1482 states and 3499 transitions. [2024-11-25 04:47:05,409 INFO L276 IsEmpty]: Start isEmpty. Operand 1482 states and 3499 transitions. [2024-11-25 04:47:05,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:47:05,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:05,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:05,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:05,475 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 04:47:06,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:06,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3542 states to 1487 states and 3506 transitions. [2024-11-25 04:47:06,787 INFO L276 IsEmpty]: Start isEmpty. Operand 1487 states and 3506 transitions. [2024-11-25 04:47:06,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:47:06,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:06,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:06,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:06,837 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:47:06,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:06,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3557 states to 1492 states and 3521 transitions. [2024-11-25 04:47:06,932 INFO L276 IsEmpty]: Start isEmpty. Operand 1492 states and 3521 transitions. [2024-11-25 04:47:06,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:47:06,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:06,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:06,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:06,978 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:47:15,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:15,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3592 states to 1504 states and 3556 transitions. [2024-11-25 04:47:15,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1504 states and 3556 transitions. [2024-11-25 04:47:15,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:47:15,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:15,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:15,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:15,730 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:47:16,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:16,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3596 states to 1505 states and 3560 transitions. [2024-11-25 04:47:16,909 INFO L276 IsEmpty]: Start isEmpty. Operand 1505 states and 3560 transitions. [2024-11-25 04:47:16,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:47:16,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:16,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:16,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:16,959 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:47:24,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:24,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3620 states to 1516 states and 3584 transitions. [2024-11-25 04:47:24,582 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 3584 transitions. [2024-11-25 04:47:24,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:47:24,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:24,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:24,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:24,630 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:47:27,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:27,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3623 states to 1518 states and 3587 transitions. [2024-11-25 04:47:27,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1518 states and 3587 transitions. [2024-11-25 04:47:27,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:47:27,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:27,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:27,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:27,334 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 04:47:30,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:30,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3635 states to 1522 states and 3599 transitions. [2024-11-25 04:47:30,199 INFO L276 IsEmpty]: Start isEmpty. Operand 1522 states and 3599 transitions. [2024-11-25 04:47:30,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:47:30,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:30,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:30,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:30,269 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:47:33,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:33,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3650 states to 1528 states and 3614 transitions. [2024-11-25 04:47:33,940 INFO L276 IsEmpty]: Start isEmpty. Operand 1528 states and 3614 transitions. [2024-11-25 04:47:33,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:47:33,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:33,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:33,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:34,246 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:47:37,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:37,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3659 states to 1531 states and 3623 transitions. [2024-11-25 04:47:37,555 INFO L276 IsEmpty]: Start isEmpty. Operand 1531 states and 3623 transitions. [2024-11-25 04:47:37,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:47:37,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:37,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:37,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:37,606 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:47:45,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:45,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3684 states to 1542 states and 3648 transitions. [2024-11-25 04:47:45,919 INFO L276 IsEmpty]: Start isEmpty. Operand 1542 states and 3648 transitions. [2024-11-25 04:47:45,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:47:45,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:45,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:45,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:45,974 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:47:48,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:48,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3689 states to 1544 states and 3653 transitions. [2024-11-25 04:47:48,106 INFO L276 IsEmpty]: Start isEmpty. Operand 1544 states and 3653 transitions. [2024-11-25 04:47:48,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:47:48,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:48,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:48,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:48,162 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:47:51,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:51,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3709 states to 1550 states and 3673 transitions. [2024-11-25 04:47:51,311 INFO L276 IsEmpty]: Start isEmpty. Operand 1550 states and 3673 transitions. [2024-11-25 04:47:51,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:47:51,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:51,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:51,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:51,363 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:47:57,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:57,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3731 states to 1556 states and 3695 transitions. [2024-11-25 04:47:57,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1556 states and 3695 transitions. [2024-11-25 04:47:57,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:47:57,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:57,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:57,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:57,570 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:48:04,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:04,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3750 states to 1567 states and 3714 transitions. [2024-11-25 04:48:04,836 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 3714 transitions. [2024-11-25 04:48:04,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:48:04,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:04,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:04,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:04,903 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:48:09,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:09,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3763 states to 1570 states and 3727 transitions. [2024-11-25 04:48:09,005 INFO L276 IsEmpty]: Start isEmpty. Operand 1570 states and 3727 transitions. [2024-11-25 04:48:09,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:48:09,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:09,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:09,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:09,059 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:48:11,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:11,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3769 states to 1574 states and 3733 transitions. [2024-11-25 04:48:11,936 INFO L276 IsEmpty]: Start isEmpty. Operand 1574 states and 3733 transitions. [2024-11-25 04:48:11,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:48:11,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:11,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:11,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:11,987 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:48:13,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:13,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3770 states to 1575 states and 3734 transitions. [2024-11-25 04:48:13,355 INFO L276 IsEmpty]: Start isEmpty. Operand 1575 states and 3734 transitions. [2024-11-25 04:48:13,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:48:13,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:13,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:13,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:13,397 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:48:16,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:16,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3781 states to 1581 states and 3745 transitions. [2024-11-25 04:48:16,175 INFO L276 IsEmpty]: Start isEmpty. Operand 1581 states and 3745 transitions. [2024-11-25 04:48:16,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:48:16,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:16,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:16,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:16,262 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:48:16,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:16,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3788 states to 1586 states and 3752 transitions. [2024-11-25 04:48:16,655 INFO L276 IsEmpty]: Start isEmpty. Operand 1586 states and 3752 transitions. [2024-11-25 04:48:16,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:48:16,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:16,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:16,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:16,702 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:48:20,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:20,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3795 states to 1590 states and 3759 transitions. [2024-11-25 04:48:20,729 INFO L276 IsEmpty]: Start isEmpty. Operand 1590 states and 3759 transitions. [2024-11-25 04:48:20,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:48:20,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:20,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:20,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:20,775 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:48:27,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:27,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3818 states to 1603 states and 3782 transitions. [2024-11-25 04:48:27,478 INFO L276 IsEmpty]: Start isEmpty. Operand 1603 states and 3782 transitions. [2024-11-25 04:48:27,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:48:27,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:27,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:27,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:27,528 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:48:31,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:31,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3844 states to 1612 states and 3808 transitions. [2024-11-25 04:48:31,238 INFO L276 IsEmpty]: Start isEmpty. Operand 1612 states and 3808 transitions. [2024-11-25 04:48:31,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:48:31,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:31,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:31,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:31,293 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:48:39,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:39,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3875 states to 1623 states and 3839 transitions. [2024-11-25 04:48:39,111 INFO L276 IsEmpty]: Start isEmpty. Operand 1623 states and 3839 transitions. [2024-11-25 04:48:39,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:48:39,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:39,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:39,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:39,160 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:48:41,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:41,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3892 states to 1627 states and 3856 transitions. [2024-11-25 04:48:41,895 INFO L276 IsEmpty]: Start isEmpty. Operand 1627 states and 3856 transitions. [2024-11-25 04:48:41,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:48:41,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:41,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:41,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:42,053 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:48:42,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:42,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3902 states to 1632 states and 3866 transitions. [2024-11-25 04:48:42,332 INFO L276 IsEmpty]: Start isEmpty. Operand 1632 states and 3866 transitions. [2024-11-25 04:48:42,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:48:42,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:42,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:42,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:42,387 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:48:43,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:43,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3909 states to 1637 states and 3873 transitions. [2024-11-25 04:48:43,703 INFO L276 IsEmpty]: Start isEmpty. Operand 1637 states and 3873 transitions. [2024-11-25 04:48:43,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:48:43,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:43,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:43,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:43,779 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:48:45,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:45,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3916 states to 1642 states and 3880 transitions. [2024-11-25 04:48:45,329 INFO L276 IsEmpty]: Start isEmpty. Operand 1642 states and 3880 transitions. [2024-11-25 04:48:45,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:48:45,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:45,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:45,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:45,487 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:48:49,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:49,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3931 states to 1650 states and 3895 transitions. [2024-11-25 04:48:49,166 INFO L276 IsEmpty]: Start isEmpty. Operand 1650 states and 3895 transitions. [2024-11-25 04:48:49,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:48:49,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:49,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:49,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:49,211 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-25 04:48:49,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:49,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3931 states to 1651 states and 3895 transitions. [2024-11-25 04:48:49,263 INFO L276 IsEmpty]: Start isEmpty. Operand 1651 states and 3895 transitions. [2024-11-25 04:48:49,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:48:49,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:49,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:49,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:49,316 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-25 04:48:50,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:50,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3931 states to 1652 states and 3895 transitions. [2024-11-25 04:48:50,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1652 states and 3895 transitions. [2024-11-25 04:48:50,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:48:50,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:50,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:50,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:50,206 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:48:51,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:51,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3932 states to 1653 states and 3896 transitions. [2024-11-25 04:48:51,662 INFO L276 IsEmpty]: Start isEmpty. Operand 1653 states and 3896 transitions. [2024-11-25 04:48:51,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:48:51,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:51,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:51,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:51,715 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 04:48:53,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:53,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3939 states to 1658 states and 3903 transitions. [2024-11-25 04:48:53,016 INFO L276 IsEmpty]: Start isEmpty. Operand 1658 states and 3903 transitions. [2024-11-25 04:48:53,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:48:53,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:53,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:53,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:53,136 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:49:00,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:00,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3957 states to 1669 states and 3921 transitions. [2024-11-25 04:49:00,640 INFO L276 IsEmpty]: Start isEmpty. Operand 1669 states and 3921 transitions. [2024-11-25 04:49:00,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:49:00,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:00,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:00,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:00,911 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 04:49:02,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:02,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3964 states to 1674 states and 3928 transitions. [2024-11-25 04:49:02,406 INFO L276 IsEmpty]: Start isEmpty. Operand 1674 states and 3928 transitions. [2024-11-25 04:49:02,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:49:02,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:02,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:02,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:02,501 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:49:05,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:05,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3967 states to 1677 states and 3931 transitions. [2024-11-25 04:49:05,519 INFO L276 IsEmpty]: Start isEmpty. Operand 1677 states and 3931 transitions. [2024-11-25 04:49:05,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:49:05,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:05,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:05,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:05,596 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:49:15,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:15,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4001 states to 1689 states and 3965 transitions. [2024-11-25 04:49:15,416 INFO L276 IsEmpty]: Start isEmpty. Operand 1689 states and 3965 transitions. [2024-11-25 04:49:15,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:49:15,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:15,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:15,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:15,462 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:49:17,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:17,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4004 states to 1690 states and 3968 transitions. [2024-11-25 04:49:17,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1690 states and 3968 transitions. [2024-11-25 04:49:17,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:49:17,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:17,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:17,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:17,135 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:49:25,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:25,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4029 states to 1701 states and 3993 transitions. [2024-11-25 04:49:25,812 INFO L276 IsEmpty]: Start isEmpty. Operand 1701 states and 3993 transitions. [2024-11-25 04:49:25,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:49:25,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:25,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:25,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:25,859 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:49:28,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:28,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4032 states to 1703 states and 3996 transitions. [2024-11-25 04:49:28,870 INFO L276 IsEmpty]: Start isEmpty. Operand 1703 states and 3996 transitions. [2024-11-25 04:49:28,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:49:28,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:28,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:28,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:28,916 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:49:32,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:32,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4044 states to 1707 states and 4008 transitions. [2024-11-25 04:49:32,025 INFO L276 IsEmpty]: Start isEmpty. Operand 1707 states and 4008 transitions. [2024-11-25 04:49:32,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:49:32,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:32,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:32,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:32,105 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 04:49:34,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:34,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4064 states to 1711 states and 4028 transitions. [2024-11-25 04:49:34,909 INFO L276 IsEmpty]: Start isEmpty. Operand 1711 states and 4028 transitions. [2024-11-25 04:49:34,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:49:34,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:34,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:34,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:34,960 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 04:49:39,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:39,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4081 states to 1715 states and 4045 transitions. [2024-11-25 04:49:39,288 INFO L276 IsEmpty]: Start isEmpty. Operand 1715 states and 4045 transitions. [2024-11-25 04:49:39,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 04:49:39,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:39,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:39,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:39,361 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 04:49:41,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:41,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4098 states to 1717 states and 4062 transitions. [2024-11-25 04:49:41,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1717 states and 4062 transitions. [2024-11-25 04:49:41,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:49:41,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:41,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:41,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:41,470 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 04:49:45,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:45,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4117 states to 1721 states and 4081 transitions. [2024-11-25 04:49:45,662 INFO L276 IsEmpty]: Start isEmpty. Operand 1721 states and 4081 transitions. [2024-11-25 04:49:45,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:49:45,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:45,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:45,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:45,717 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:49:57,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:57,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4142 states to 1732 states and 4106 transitions. [2024-11-25 04:49:57,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1732 states and 4106 transitions. [2024-11-25 04:49:57,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:49:57,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:57,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:57,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:57,649 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:50:02,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:02,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4153 states to 1737 states and 4117 transitions. [2024-11-25 04:50:02,005 INFO L276 IsEmpty]: Start isEmpty. Operand 1737 states and 4117 transitions. [2024-11-25 04:50:02,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:50:02,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:02,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:02,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:02,056 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:50:07,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:07,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4168 states to 1743 states and 4132 transitions. [2024-11-25 04:50:07,553 INFO L276 IsEmpty]: Start isEmpty. Operand 1743 states and 4132 transitions. [2024-11-25 04:50:07,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:50:07,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:07,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:07,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:07,611 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 04:50:10,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:10,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4180 states to 1745 states and 4144 transitions. [2024-11-25 04:50:10,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1745 states and 4144 transitions. [2024-11-25 04:50:10,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:50:10,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:10,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:10,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:10,548 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:50:23,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:23,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4211 states to 1762 states and 4175 transitions. [2024-11-25 04:50:23,681 INFO L276 IsEmpty]: Start isEmpty. Operand 1762 states and 4175 transitions. [2024-11-25 04:50:23,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:50:23,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:23,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:23,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:23,734 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:50:26,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:26,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4214 states to 1765 states and 4178 transitions. [2024-11-25 04:50:26,745 INFO L276 IsEmpty]: Start isEmpty. Operand 1765 states and 4178 transitions. [2024-11-25 04:50:26,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:50:26,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:26,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:26,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:26,810 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:50:28,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:28,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4218 states to 1766 states and 4182 transitions. [2024-11-25 04:50:28,296 INFO L276 IsEmpty]: Start isEmpty. Operand 1766 states and 4182 transitions. [2024-11-25 04:50:28,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:50:28,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:28,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:28,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:28,554 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:50:30,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:30,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4218 states to 1767 states and 4182 transitions. [2024-11-25 04:50:30,154 INFO L276 IsEmpty]: Start isEmpty. Operand 1767 states and 4182 transitions. [2024-11-25 04:50:30,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:50:30,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:30,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:30,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:30,222 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:50:35,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:35,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4232 states to 1773 states and 4196 transitions. [2024-11-25 04:50:35,798 INFO L276 IsEmpty]: Start isEmpty. Operand 1773 states and 4196 transitions. [2024-11-25 04:50:35,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:50:35,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:35,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:35,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:35,850 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:50:43,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:43,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4261 states to 1783 states and 4225 transitions. [2024-11-25 04:50:43,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1783 states and 4225 transitions. [2024-11-25 04:50:43,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:50:43,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:43,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:44,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:44,052 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:50:47,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:47,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4271 states to 1789 states and 4235 transitions. [2024-11-25 04:50:47,297 INFO L276 IsEmpty]: Start isEmpty. Operand 1789 states and 4235 transitions. [2024-11-25 04:50:47,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 04:50:47,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:47,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:47,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:47,602 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 04:50:50,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:50,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4279 states to 1793 states and 4243 transitions. [2024-11-25 04:50:50,442 INFO L276 IsEmpty]: Start isEmpty. Operand 1793 states and 4243 transitions. [2024-11-25 04:50:50,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:50:50,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:50,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:50,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:50,672 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:50:55,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:55,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4285 states to 1797 states and 4249 transitions. [2024-11-25 04:50:55,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1797 states and 4249 transitions. [2024-11-25 04:50:55,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:50:55,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:55,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:55,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:55,543 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:51:03,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:03,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4309 states to 1810 states and 4273 transitions. [2024-11-25 04:51:03,391 INFO L276 IsEmpty]: Start isEmpty. Operand 1810 states and 4273 transitions. [2024-11-25 04:51:03,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:51:03,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:03,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:03,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:03,441 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 04:51:03,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:03,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4325 states to 1815 states and 4289 transitions. [2024-11-25 04:51:03,540 INFO L276 IsEmpty]: Start isEmpty. Operand 1815 states and 4289 transitions. [2024-11-25 04:51:03,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 04:51:03,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:03,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:03,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:03,839 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 04:51:06,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:06,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4330 states to 1817 states and 4294 transitions. [2024-11-25 04:51:06,847 INFO L276 IsEmpty]: Start isEmpty. Operand 1817 states and 4294 transitions. [2024-11-25 04:51:06,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:51:06,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:06,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:06,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:06,892 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:51:09,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:09,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4339 states to 1821 states and 4303 transitions. [2024-11-25 04:51:09,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1821 states and 4303 transitions. [2024-11-25 04:51:09,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:51:09,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:09,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:09,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:09,960 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:51:10,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:10,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4340 states to 1822 states and 4304 transitions. [2024-11-25 04:51:10,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1822 states and 4304 transitions. [2024-11-25 04:51:10,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:51:10,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:10,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:10,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:10,727 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:51:12,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:12,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4348 states to 1826 states and 4312 transitions. [2024-11-25 04:51:12,451 INFO L276 IsEmpty]: Start isEmpty. Operand 1826 states and 4312 transitions. [2024-11-25 04:51:12,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:51:12,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:12,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:12,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:12,500 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 04:51:14,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:14,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4371 states to 1831 states and 4335 transitions. [2024-11-25 04:51:14,011 INFO L276 IsEmpty]: Start isEmpty. Operand 1831 states and 4335 transitions. [2024-11-25 04:51:14,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:51:14,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:14,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:14,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:14,071 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:51:15,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:15,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4378 states to 1836 states and 4342 transitions. [2024-11-25 04:51:15,857 INFO L276 IsEmpty]: Start isEmpty. Operand 1836 states and 4342 transitions. [2024-11-25 04:51:15,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:51:15,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:15,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:15,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:15,911 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:51:27,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:27,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4403 states to 1847 states and 4367 transitions. [2024-11-25 04:51:27,850 INFO L276 IsEmpty]: Start isEmpty. Operand 1847 states and 4367 transitions. [2024-11-25 04:51:27,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:51:27,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:27,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:27,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:27,895 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 04:51:31,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:31,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4416 states to 1851 states and 4380 transitions. [2024-11-25 04:51:31,521 INFO L276 IsEmpty]: Start isEmpty. Operand 1851 states and 4380 transitions. [2024-11-25 04:51:31,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:51:31,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:31,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:31,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:31,594 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:51:33,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:33,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4423 states to 1856 states and 4387 transitions. [2024-11-25 04:51:33,366 INFO L276 IsEmpty]: Start isEmpty. Operand 1856 states and 4387 transitions. [2024-11-25 04:51:33,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:51:33,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:33,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:33,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:33,413 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 04:51:37,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:37,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4430 states to 1860 states and 4394 transitions. [2024-11-25 04:51:37,410 INFO L276 IsEmpty]: Start isEmpty. Operand 1860 states and 4394 transitions. [2024-11-25 04:51:37,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:51:37,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:37,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:37,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:37,454 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 04:51:42,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:42,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4458 states to 1867 states and 4422 transitions. [2024-11-25 04:51:42,890 INFO L276 IsEmpty]: Start isEmpty. Operand 1867 states and 4422 transitions. [2024-11-25 04:51:42,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:51:42,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:42,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:42,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:42,940 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:51:54,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:54,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4491 states to 1880 states and 4455 transitions. [2024-11-25 04:51:54,472 INFO L276 IsEmpty]: Start isEmpty. Operand 1880 states and 4455 transitions. [2024-11-25 04:51:54,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:51:54,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:54,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:54,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:54,522 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked.