./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec1_product34.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fabbc8d4-f5c2-4de1-aee1-0bb18f7d32c3/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fabbc8d4-f5c2-4de1-aee1-0bb18f7d32c3/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fabbc8d4-f5c2-4de1-aee1-0bb18f7d32c3/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fabbc8d4-f5c2-4de1-aee1-0bb18f7d32c3/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec1_product34.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fabbc8d4-f5c2-4de1-aee1-0bb18f7d32c3/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fabbc8d4-f5c2-4de1-aee1-0bb18f7d32c3/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 76fb98768a82c6e881c4461160153969b956a6a73a8217d33a39b93921ba72b5 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 02:30:01,468 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 02:30:01,523 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fabbc8d4-f5c2-4de1-aee1-0bb18f7d32c3/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 02:30:01,526 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 02:30:01,527 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 02:30:01,546 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 02:30:01,546 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 02:30:01,547 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 02:30:01,547 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 02:30:01,547 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 02:30:01,547 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 02:30:01,547 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 02:30:01,547 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 02:30:01,548 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 02:30:01,548 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 02:30:01,548 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 02:30:01,548 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 02:30:01,548 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 02:30:01,548 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 02:30:01,548 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 02:30:01,548 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 02:30:01,548 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 02:30:01,548 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 02:30:01,548 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 02:30:01,549 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 02:30:01,549 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 02:30:01,549 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 02:30:01,549 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:30:01,549 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 02:30:01,549 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 02:30:01,549 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 02:30:01,549 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 02:30:01,549 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 02:30:01,550 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_fabbc8d4-f5c2-4de1-aee1-0bb18f7d32c3/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 76fb98768a82c6e881c4461160153969b956a6a73a8217d33a39b93921ba72b5 [2024-12-06 02:30:01,763 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 02:30:01,770 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 02:30:01,772 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 02:30:01,773 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 02:30:01,774 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 02:30:01,774 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fabbc8d4-f5c2-4de1-aee1-0bb18f7d32c3/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/product-lines/email_spec1_product34.cil.c [2024-12-06 02:30:04,407 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fabbc8d4-f5c2-4de1-aee1-0bb18f7d32c3/bin/ukojak-verify-CZk0znPC7b/data/4fed07371/c86c862d14ff41dfb4a06c7a6d6d16b4/FLAG49ff22dc9 [2024-12-06 02:30:04,703 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 02:30:04,704 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fabbc8d4-f5c2-4de1-aee1-0bb18f7d32c3/sv-benchmarks/c/product-lines/email_spec1_product34.cil.c [2024-12-06 02:30:04,719 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fabbc8d4-f5c2-4de1-aee1-0bb18f7d32c3/bin/ukojak-verify-CZk0znPC7b/data/4fed07371/c86c862d14ff41dfb4a06c7a6d6d16b4/FLAG49ff22dc9 [2024-12-06 02:30:04,732 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fabbc8d4-f5c2-4de1-aee1-0bb18f7d32c3/bin/ukojak-verify-CZk0znPC7b/data/4fed07371/c86c862d14ff41dfb4a06c7a6d6d16b4 [2024-12-06 02:30:04,734 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 02:30:04,735 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 02:30:04,737 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 02:30:04,737 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 02:30:04,740 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 02:30:04,740 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:30:04" (1/1) ... [2024-12-06 02:30:04,741 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@52089a6d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:30:04, skipping insertion in model container [2024-12-06 02:30:04,742 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:30:04" (1/1) ... [2024-12-06 02:30:04,779 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 02:30:04,912 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_fabbc8d4-f5c2-4de1-aee1-0bb18f7d32c3/sv-benchmarks/c/product-lines/email_spec1_product34.cil.c[2480,2493] [2024-12-06 02:30:05,175 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:30:05,186 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 02:30:05,192 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"AddressBookEncrypt_spec.i","") [48] [2024-12-06 02:30:05,193 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [90] [2024-12-06 02:30:05,193 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [99] [2024-12-06 02:30:05,193 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [117] [2024-12-06 02:30:05,193 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [483] [2024-12-06 02:30:05,193 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [1563] [2024-12-06 02:30:05,193 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [1601] [2024-12-06 02:30:05,193 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [2021] [2024-12-06 02:30:05,193 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [2250] [2024-12-06 02:30:05,193 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [2387] [2024-12-06 02:30:05,194 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [2784] [2024-12-06 02:30:05,198 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_fabbc8d4-f5c2-4de1-aee1-0bb18f7d32c3/sv-benchmarks/c/product-lines/email_spec1_product34.cil.c[2480,2493] [2024-12-06 02:30:05,286 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:30:05,313 INFO L204 MainTranslator]: Completed translation [2024-12-06 02:30:05,313 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:30:05 WrapperNode [2024-12-06 02:30:05,314 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 02:30:05,314 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 02:30:05,314 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 02:30:05,314 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 02:30:05,319 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:30:05" (1/1) ... [2024-12-06 02:30:05,335 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:30:05" (1/1) ... [2024-12-06 02:30:05,378 INFO L138 Inliner]: procedures = 134, calls = 219, calls flagged for inlining = 62, calls inlined = 59, statements flattened = 1102 [2024-12-06 02:30:05,378 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 02:30:05,379 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 02:30:05,379 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 02:30:05,379 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 02:30:05,384 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:30:05" (1/1) ... [2024-12-06 02:30:05,384 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:30:05" (1/1) ... [2024-12-06 02:30:05,389 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:30:05" (1/1) ... [2024-12-06 02:30:05,389 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:30:05" (1/1) ... [2024-12-06 02:30:05,405 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:30:05" (1/1) ... [2024-12-06 02:30:05,408 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:30:05" (1/1) ... [2024-12-06 02:30:05,416 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:30:05" (1/1) ... [2024-12-06 02:30:05,420 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:30:05" (1/1) ... [2024-12-06 02:30:05,424 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:30:05" (1/1) ... [2024-12-06 02:30:05,431 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 02:30:05,432 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 02:30:05,432 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 02:30:05,432 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 02:30:05,433 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:30:05" (1/1) ... [2024-12-06 02:30:05,439 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:30:05,452 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fabbc8d4-f5c2-4de1-aee1-0bb18f7d32c3/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 02:30:05,467 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fabbc8d4-f5c2-4de1-aee1-0bb18f7d32c3/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 02:30:05,470 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fabbc8d4-f5c2-4de1-aee1-0bb18f7d32c3/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 02:30:05,506 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-12-06 02:30:05,506 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-12-06 02:30:05,506 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2024-12-06 02:30:05,506 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2024-12-06 02:30:05,506 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-12-06 02:30:05,506 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-12-06 02:30:05,506 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2024-12-06 02:30:05,507 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2024-12-06 02:30:05,507 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-12-06 02:30:05,507 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-12-06 02:30:05,507 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-12-06 02:30:05,507 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-12-06 02:30:05,507 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-12-06 02:30:05,507 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-12-06 02:30:05,507 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-12-06 02:30:05,507 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-12-06 02:30:05,507 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-12-06 02:30:05,507 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-12-06 02:30:05,507 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-12-06 02:30:05,507 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-12-06 02:30:05,507 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-12-06 02:30:05,507 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-12-06 02:30:05,508 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-12-06 02:30:05,508 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-12-06 02:30:05,508 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-12-06 02:30:05,508 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-12-06 02:30:05,508 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-12-06 02:30:05,509 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-12-06 02:30:05,509 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 02:30:05,509 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-12-06 02:30:05,509 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-12-06 02:30:05,509 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-12-06 02:30:05,509 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-12-06 02:30:05,509 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2024-12-06 02:30:05,509 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2024-12-06 02:30:05,509 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-12-06 02:30:05,510 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-12-06 02:30:05,510 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-12-06 02:30:05,510 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-12-06 02:30:05,510 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-12-06 02:30:05,510 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-12-06 02:30:05,510 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__Encrypt [2024-12-06 02:30:05,510 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__Encrypt [2024-12-06 02:30:05,510 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-12-06 02:30:05,510 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-12-06 02:30:05,510 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-12-06 02:30:05,510 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-12-06 02:30:05,510 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-12-06 02:30:05,510 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-12-06 02:30:05,510 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-12-06 02:30:05,511 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-12-06 02:30:05,511 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-12-06 02:30:05,511 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-12-06 02:30:05,511 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 02:30:05,511 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-12-06 02:30:05,511 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-12-06 02:30:05,511 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2024-12-06 02:30:05,511 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2024-12-06 02:30:05,511 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 02:30:05,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 02:30:05,691 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 02:30:05,693 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 02:30:06,618 INFO L? ?]: Removed 583 outVars from TransFormulas that were not future-live. [2024-12-06 02:30:06,619 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 02:30:07,432 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 02:30:07,432 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 02:30:07,433 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:30:07 BoogieIcfgContainer [2024-12-06 02:30:07,433 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 02:30:07,434 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 02:30:07,434 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 02:30:07,443 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 02:30:07,443 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:30:07" (1/1) ... [2024-12-06 02:30:07,451 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 02:30:07,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:07,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 230 states and 308 transitions. [2024-12-06 02:30:07,509 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 308 transitions. [2024-12-06 02:30:07,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 02:30:07,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:07,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:07,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:07,974 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:30:08,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:08,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 231 states and 319 transitions. [2024-12-06 02:30:08,088 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 319 transitions. [2024-12-06 02:30:08,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 02:30:08,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:08,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:08,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:08,266 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:30:08,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:08,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 233 states and 331 transitions. [2024-12-06 02:30:08,366 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 331 transitions. [2024-12-06 02:30:08,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 02:30:08,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:08,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:08,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:08,541 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:30:08,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:08,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 238 states and 352 transitions. [2024-12-06 02:30:08,657 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 352 transitions. [2024-12-06 02:30:08,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 02:30:08,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:08,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:08,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:08,764 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:30:08,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:08,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 241 states and 365 transitions. [2024-12-06 02:30:08,869 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 365 transitions. [2024-12-06 02:30:08,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:30:08,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:08,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:08,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:08,982 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:30:09,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:09,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 245 states and 379 transitions. [2024-12-06 02:30:09,150 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 379 transitions. [2024-12-06 02:30:09,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:30:09,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:09,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:09,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:09,298 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:30:09,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:09,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 249 states and 396 transitions. [2024-12-06 02:30:09,553 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 396 transitions. [2024-12-06 02:30:09,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:30:09,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:09,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:09,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:09,691 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:30:09,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:09,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 253 states and 402 transitions. [2024-12-06 02:30:09,718 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 402 transitions. [2024-12-06 02:30:09,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 02:30:09,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:09,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:09,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:09,804 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:30:10,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:10,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 422 states to 259 states and 422 transitions. [2024-12-06 02:30:10,194 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 422 transitions. [2024-12-06 02:30:10,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 02:30:10,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:10,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:10,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:10,277 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:30:10,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:10,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 447 states to 267 states and 447 transitions. [2024-12-06 02:30:10,823 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 447 transitions. [2024-12-06 02:30:10,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:30:10,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:10,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:10,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:10,920 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:30:10,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:10,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 272 states and 454 transitions. [2024-12-06 02:30:10,975 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 454 transitions. [2024-12-06 02:30:10,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 02:30:10,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:10,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:11,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:11,055 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:30:11,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:11,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 282 states and 482 transitions. [2024-12-06 02:30:11,788 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 482 transitions. [2024-12-06 02:30:11,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 02:30:11,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:11,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:11,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:11,901 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:30:12,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:12,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 288 states and 493 transitions. [2024-12-06 02:30:12,080 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 493 transitions. [2024-12-06 02:30:12,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:30:12,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:12,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:12,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:12,150 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:30:12,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:12,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 507 states to 292 states and 507 transitions. [2024-12-06 02:30:12,385 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 507 transitions. [2024-12-06 02:30:12,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:30:12,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:12,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:12,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:12,546 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:30:12,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:12,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 300 states and 538 transitions. [2024-12-06 02:30:12,898 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 538 transitions. [2024-12-06 02:30:12,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:30:12,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:12,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:12,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:12,968 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:30:13,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:13,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 547 states to 301 states and 547 transitions. [2024-12-06 02:30:13,124 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 547 transitions. [2024-12-06 02:30:13,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 02:30:13,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:13,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:13,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:13,193 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:30:13,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:13,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 305 states and 554 transitions. [2024-12-06 02:30:13,551 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 554 transitions. [2024-12-06 02:30:13,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:30:13,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:13,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:13,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:13,615 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:30:13,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:13,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 309 states and 561 transitions. [2024-12-06 02:30:13,799 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 561 transitions. [2024-12-06 02:30:13,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:30:13,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:13,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:13,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:13,853 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:30:14,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:14,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 574 states to 313 states and 574 transitions. [2024-12-06 02:30:14,140 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 574 transitions. [2024-12-06 02:30:14,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 02:30:14,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:14,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:14,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:14,205 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:30:14,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:14,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 591 states to 319 states and 591 transitions. [2024-12-06 02:30:14,831 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 591 transitions. [2024-12-06 02:30:14,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:30:14,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:14,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:14,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:14,941 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:30:15,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:15,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 596 states to 323 states and 596 transitions. [2024-12-06 02:30:15,176 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 596 transitions. [2024-12-06 02:30:15,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:30:15,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:15,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:15,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:17,243 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 02:30:20,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:20,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 714 states to 356 states and 697 transitions. [2024-12-06 02:30:20,462 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 697 transitions. [2024-12-06 02:30:20,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:30:20,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:20,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:20,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:21,516 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 02:30:21,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:21,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 357 states and 707 transitions. [2024-12-06 02:30:21,830 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 707 transitions. [2024-12-06 02:30:21,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:30:21,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:21,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:21,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:21,891 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:30:22,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:22,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 737 states to 361 states and 720 transitions. [2024-12-06 02:30:22,353 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 720 transitions. [2024-12-06 02:30:22,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:30:22,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:22,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:22,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:22,406 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:30:23,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:23,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 754 states to 367 states and 737 transitions. [2024-12-06 02:30:23,465 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 737 transitions. [2024-12-06 02:30:23,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:30:23,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:23,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:23,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:24,244 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 02:30:25,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:25,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 783 states to 377 states and 766 transitions. [2024-12-06 02:30:25,968 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 766 transitions. [2024-12-06 02:30:25,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 02:30:25,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:25,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:25,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:26,088 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:30:28,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:28,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 812 states to 389 states and 795 transitions. [2024-12-06 02:30:28,139 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 795 transitions. [2024-12-06 02:30:28,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:30:28,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:28,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:28,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:28,252 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:30:28,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:28,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 812 states to 390 states and 795 transitions. [2024-12-06 02:30:28,536 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 795 transitions. [2024-12-06 02:30:28,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:30:28,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:28,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:28,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:28,611 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:30:28,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:28,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 823 states to 396 states and 806 transitions. [2024-12-06 02:30:28,947 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 806 transitions. [2024-12-06 02:30:28,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:30:28,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:28,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:28,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:29,016 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:30:29,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:29,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 401 states and 814 transitions. [2024-12-06 02:30:29,056 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 814 transitions. [2024-12-06 02:30:29,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:30:29,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:29,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:29,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:29,178 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:30:29,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:29,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 406 states and 821 transitions. [2024-12-06 02:30:29,733 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 821 transitions. [2024-12-06 02:30:29,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:30:29,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:29,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:29,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:29,784 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:30:30,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:30,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 849 states to 412 states and 832 transitions. [2024-12-06 02:30:30,445 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 832 transitions. [2024-12-06 02:30:30,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 02:30:30,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:30,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:30,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:30,566 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:30:32,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:32,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 899 states to 426 states and 882 transitions. [2024-12-06 02:30:32,767 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 882 transitions. [2024-12-06 02:30:32,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:30:32,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:32,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:32,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:32,817 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:30:33,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:33,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 920 states to 432 states and 903 transitions. [2024-12-06 02:30:33,806 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 903 transitions. [2024-12-06 02:30:33,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 02:30:33,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:33,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:33,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:33,942 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:30:36,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:36,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 973 states to 448 states and 956 transitions. [2024-12-06 02:30:36,695 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 956 transitions. [2024-12-06 02:30:36,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:30:36,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:36,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:36,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:36,732 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:30:38,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:38,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 999 states to 456 states and 982 transitions. [2024-12-06 02:30:38,273 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 982 transitions. [2024-12-06 02:30:38,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:30:38,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:38,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:38,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:38,310 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:30:39,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:39,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1011 states to 460 states and 994 transitions. [2024-12-06 02:30:39,054 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 994 transitions. [2024-12-06 02:30:39,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:30:39,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:39,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:39,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:39,109 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:30:39,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:39,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1018 states to 462 states and 1001 transitions. [2024-12-06 02:30:39,255 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 1001 transitions. [2024-12-06 02:30:39,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:30:39,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:39,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:39,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:39,293 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:30:39,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:39,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 466 states and 1016 transitions. [2024-12-06 02:30:39,793 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 1016 transitions. [2024-12-06 02:30:39,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:30:39,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:39,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:39,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:39,899 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:30:39,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:39,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1040 states to 471 states and 1023 transitions. [2024-12-06 02:30:39,948 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 1023 transitions. [2024-12-06 02:30:39,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 02:30:39,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:39,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:39,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:40,106 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:30:43,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:43,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1097 states to 489 states and 1080 transitions. [2024-12-06 02:30:43,669 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 1080 transitions. [2024-12-06 02:30:43,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:30:43,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:43,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:43,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:43,712 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:30:45,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:45,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 496 states and 1102 transitions. [2024-12-06 02:30:45,340 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 1102 transitions. [2024-12-06 02:30:45,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:30:45,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:45,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:45,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:45,519 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:30:46,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:46,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1150 states to 500 states and 1133 transitions. [2024-12-06 02:30:46,967 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 1133 transitions. [2024-12-06 02:30:46,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:30:46,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:46,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:46,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:47,032 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:30:47,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:47,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1171 states to 502 states and 1154 transitions. [2024-12-06 02:30:47,734 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 1154 transitions. [2024-12-06 02:30:47,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:30:47,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:47,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:47,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:47,795 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:30:48,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:48,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1180 states to 504 states and 1163 transitions. [2024-12-06 02:30:48,384 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 1163 transitions. [2024-12-06 02:30:48,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:30:48,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:48,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:48,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:48,457 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:30:48,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:48,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1190 states to 505 states and 1173 transitions. [2024-12-06 02:30:48,811 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 1173 transitions. [2024-12-06 02:30:48,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:30:48,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:48,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:48,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:48,856 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:30:49,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:49,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1190 states to 506 states and 1173 transitions. [2024-12-06 02:30:49,196 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 1173 transitions. [2024-12-06 02:30:49,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:30:49,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:49,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:49,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:49,231 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:30:49,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:49,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1204 states to 510 states and 1187 transitions. [2024-12-06 02:30:49,910 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 1187 transitions. [2024-12-06 02:30:49,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:30:49,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:49,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:49,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:49,946 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:30:52,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:52,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1231 states to 521 states and 1214 transitions. [2024-12-06 02:30:52,906 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 1214 transitions. [2024-12-06 02:30:52,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 02:30:52,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:52,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:52,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:53,092 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:30:55,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:55,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1254 states to 529 states and 1237 transitions. [2024-12-06 02:30:55,019 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 1237 transitions. [2024-12-06 02:30:55,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 02:30:55,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:55,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:55,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:55,085 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:30:56,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:56,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1262 states to 534 states and 1245 transitions. [2024-12-06 02:30:56,168 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 1245 transitions. [2024-12-06 02:30:56,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:30:56,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:56,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:56,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:56,208 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:30:57,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:57,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1289 states to 542 states and 1272 transitions. [2024-12-06 02:30:57,934 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 1272 transitions. [2024-12-06 02:30:57,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:30:57,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:57,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:57,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:57,972 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:30:58,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:58,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1300 states to 543 states and 1283 transitions. [2024-12-06 02:30:58,356 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 1283 transitions. [2024-12-06 02:30:58,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:30:58,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:58,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:58,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:58,394 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:30:59,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:30:59,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 548 states and 1294 transitions. [2024-12-06 02:30:59,365 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 1294 transitions. [2024-12-06 02:30:59,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 02:30:59,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:30:59,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:30:59,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:30:59,547 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:31:04,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:04,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1373 states to 568 states and 1356 transitions. [2024-12-06 02:31:04,568 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 1356 transitions. [2024-12-06 02:31:04,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 02:31:04,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:04,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:04,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:04,633 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:31:07,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:07,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1398 states to 577 states and 1381 transitions. [2024-12-06 02:31:07,475 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 1381 transitions. [2024-12-06 02:31:07,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 02:31:07,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:07,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:07,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:07,519 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:31:08,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:08,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1414 states to 580 states and 1397 transitions. [2024-12-06 02:31:08,661 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 1397 transitions. [2024-12-06 02:31:08,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:31:08,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:08,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:08,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:08,749 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:31:10,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:10,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1427 states to 584 states and 1410 transitions. [2024-12-06 02:31:10,051 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 1410 transitions. [2024-12-06 02:31:10,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:31:10,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:10,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:10,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:10,123 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:31:10,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:10,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1428 states to 585 states and 1411 transitions. [2024-12-06 02:31:10,492 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 1411 transitions. [2024-12-06 02:31:10,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:31:10,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:10,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:10,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:10,569 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:31:10,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:10,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1429 states to 586 states and 1412 transitions. [2024-12-06 02:31:10,976 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 1412 transitions. [2024-12-06 02:31:10,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:31:10,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:10,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:10,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:11,014 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:31:11,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:11,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1434 states to 587 states and 1417 transitions. [2024-12-06 02:31:11,559 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 1417 transitions. [2024-12-06 02:31:11,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:31:11,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:11,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:11,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:11,633 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:31:11,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:11,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 592 states and 1425 transitions. [2024-12-06 02:31:11,688 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 1425 transitions. [2024-12-06 02:31:11,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:31:11,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:11,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:11,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:11,774 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:31:12,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:12,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1457 states to 598 states and 1440 transitions. [2024-12-06 02:31:12,905 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 1440 transitions. [2024-12-06 02:31:12,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:31:12,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:12,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:12,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:12,942 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:31:16,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:16,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1480 states to 609 states and 1463 transitions. [2024-12-06 02:31:16,096 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1463 transitions. [2024-12-06 02:31:16,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:31:16,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:16,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:16,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:16,200 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:31:18,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:18,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1507 states to 617 states and 1490 transitions. [2024-12-06 02:31:18,068 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1490 transitions. [2024-12-06 02:31:18,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:31:18,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:18,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:18,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:18,124 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:31:18,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:18,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1518 states to 618 states and 1501 transitions. [2024-12-06 02:31:18,616 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 1501 transitions. [2024-12-06 02:31:18,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:31:18,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:18,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:18,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:18,655 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:31:19,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:19,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1529 states to 623 states and 1512 transitions. [2024-12-06 02:31:19,488 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 1512 transitions. [2024-12-06 02:31:19,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:31:19,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:19,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:19,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:20,127 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 02:31:22,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:22,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1555 states to 630 states and 1538 transitions. [2024-12-06 02:31:22,341 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1538 transitions. [2024-12-06 02:31:22,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:31:22,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:22,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:22,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:22,413 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:31:22,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:22,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1564 states to 635 states and 1547 transitions. [2024-12-06 02:31:22,479 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1547 transitions. [2024-12-06 02:31:22,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 02:31:22,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:22,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:22,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:22,568 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:31:23,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:23,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1572 states to 639 states and 1555 transitions. [2024-12-06 02:31:23,601 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1555 transitions. [2024-12-06 02:31:23,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 02:31:23,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:23,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:23,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:23,794 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:31:30,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:30,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1637 states to 661 states and 1620 transitions. [2024-12-06 02:31:30,552 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1620 transitions. [2024-12-06 02:31:30,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:31:30,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:30,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:30,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:30,615 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:31:33,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:33,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1665 states to 670 states and 1648 transitions. [2024-12-06 02:31:33,804 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1648 transitions. [2024-12-06 02:31:33,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:31:33,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:33,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:33,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:33,855 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:31:35,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:35,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1676 states to 673 states and 1659 transitions. [2024-12-06 02:31:35,282 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1659 transitions. [2024-12-06 02:31:35,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:31:35,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:35,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:35,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:35,319 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:31:36,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:36,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1688 states to 677 states and 1671 transitions. [2024-12-06 02:31:36,478 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 1671 transitions. [2024-12-06 02:31:36,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:31:36,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:36,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:36,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:36,516 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:31:38,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:38,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1702 states to 683 states and 1685 transitions. [2024-12-06 02:31:38,185 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1685 transitions. [2024-12-06 02:31:38,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:31:38,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:38,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:38,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:38,239 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:31:38,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:38,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1706 states to 684 states and 1689 transitions. [2024-12-06 02:31:38,787 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1689 transitions. [2024-12-06 02:31:38,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:31:38,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:38,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:38,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:38,837 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:31:42,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:42,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1727 states to 695 states and 1710 transitions. [2024-12-06 02:31:42,107 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1710 transitions. [2024-12-06 02:31:42,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:31:42,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:42,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:42,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:42,163 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:31:44,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:31:44,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1738 states to 701 states and 1721 transitions. [2024-12-06 02:31:44,360 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1721 transitions. [2024-12-06 02:31:44,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 02:31:44,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:31:44,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:31:44,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:31:44,774 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:32:05,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:05,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1856 states to 747 states and 1821 transitions. [2024-12-06 02:32:05,765 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 1821 transitions. [2024-12-06 02:32:05,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:32:05,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:05,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:05,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:05,816 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:32:10,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:10,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1883 states to 756 states and 1848 transitions. [2024-12-06 02:32:10,185 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 1848 transitions. [2024-12-06 02:32:10,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:32:10,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:10,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:10,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:10,261 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:32:11,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:11,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1893 states to 759 states and 1858 transitions. [2024-12-06 02:32:11,932 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1858 transitions. [2024-12-06 02:32:11,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:32:11,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:11,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:11,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:11,995 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:32:13,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:13,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1918 states to 765 states and 1883 transitions. [2024-12-06 02:32:13,682 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 1883 transitions. [2024-12-06 02:32:13,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:32:13,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:13,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:13,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:13,745 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:32:15,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:15,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1946 states to 770 states and 1911 transitions. [2024-12-06 02:32:15,819 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 1911 transitions. [2024-12-06 02:32:15,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:32:15,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:15,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:15,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:15,960 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:32:16,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:16,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1959 states to 771 states and 1924 transitions. [2024-12-06 02:32:16,669 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 1924 transitions. [2024-12-06 02:32:16,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:32:16,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:16,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:16,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:16,712 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:32:20,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:20,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1988 states to 778 states and 1953 transitions. [2024-12-06 02:32:20,276 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 1953 transitions. [2024-12-06 02:32:20,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:32:20,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:20,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:20,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:20,313 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:32:22,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:22,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2007 states to 782 states and 1972 transitions. [2024-12-06 02:32:22,135 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 1972 transitions. [2024-12-06 02:32:22,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:32:22,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:22,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:22,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:22,193 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:32:23,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:23,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2015 states to 785 states and 1980 transitions. [2024-12-06 02:32:23,388 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 1980 transitions. [2024-12-06 02:32:23,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:32:23,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:23,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:23,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:23,429 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:32:24,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:24,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2019 states to 788 states and 1984 transitions. [2024-12-06 02:32:24,062 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 1984 transitions. [2024-12-06 02:32:24,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:32:24,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:24,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:24,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:24,120 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:32:25,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:25,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2027 states to 791 states and 1992 transitions. [2024-12-06 02:32:25,902 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 1992 transitions. [2024-12-06 02:32:25,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 02:32:25,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:25,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:25,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:25,942 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:32:28,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:28,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2042 states to 797 states and 2007 transitions. [2024-12-06 02:32:28,749 INFO L276 IsEmpty]: Start isEmpty. Operand 797 states and 2007 transitions. [2024-12-06 02:32:28,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:32:28,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:28,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:28,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:28,791 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:32:29,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:29,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2044 states to 798 states and 2009 transitions. [2024-12-06 02:32:29,411 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 2009 transitions. [2024-12-06 02:32:29,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 02:32:29,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:29,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:29,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:29,450 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:32:30,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:30,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2047 states to 799 states and 2012 transitions. [2024-12-06 02:32:30,270 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 2012 transitions. [2024-12-06 02:32:30,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:32:30,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:30,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:30,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:30,326 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:32:30,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:30,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2048 states to 800 states and 2013 transitions. [2024-12-06 02:32:30,942 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 2013 transitions. [2024-12-06 02:32:30,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:32:30,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:30,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:30,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:31,017 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:32:31,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:31,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2055 states to 805 states and 2020 transitions. [2024-12-06 02:32:31,088 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 2020 transitions. [2024-12-06 02:32:31,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 02:32:31,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:31,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:31,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:31,131 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:32:36,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:36,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2078 states to 816 states and 2043 transitions. [2024-12-06 02:32:36,284 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 2043 transitions. [2024-12-06 02:32:36,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:32:36,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:36,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:36,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:36,330 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:32:36,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:36,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2086 states to 821 states and 2051 transitions. [2024-12-06 02:32:36,395 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 2051 transitions. [2024-12-06 02:32:36,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 02:32:36,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:36,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:36,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:36,434 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:32:39,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:39,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2101 states to 827 states and 2066 transitions. [2024-12-06 02:32:39,466 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 2066 transitions. [2024-12-06 02:32:39,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 02:32:39,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:39,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:39,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:39,505 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:32:41,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:41,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2120 states to 832 states and 2085 transitions. [2024-12-06 02:32:41,418 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 2085 transitions. [2024-12-06 02:32:41,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:32:41,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:41,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:41,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:41,467 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:32:42,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:42,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2134 states to 834 states and 2099 transitions. [2024-12-06 02:32:42,889 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 2099 transitions. [2024-12-06 02:32:42,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:32:42,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:42,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:42,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:43,012 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:32:46,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:46,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2143 states to 840 states and 2108 transitions. [2024-12-06 02:32:46,870 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 2108 transitions. [2024-12-06 02:32:46,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:32:46,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:46,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:46,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:46,919 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:32:48,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:48,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2162 states to 842 states and 2127 transitions. [2024-12-06 02:32:48,479 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 2127 transitions. [2024-12-06 02:32:48,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:32:48,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:48,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:48,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:48,619 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:32:59,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:32:59,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2191 states to 858 states and 2156 transitions. [2024-12-06 02:32:59,447 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 2156 transitions. [2024-12-06 02:32:59,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:32:59,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:32:59,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:32:59,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:32:59,497 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:33:00,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:00,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2201 states to 860 states and 2166 transitions. [2024-12-06 02:33:00,988 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 2166 transitions. [2024-12-06 02:33:00,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:33:00,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:00,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:01,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:01,867 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 02:33:05,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:05,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2222 states to 867 states and 2187 transitions. [2024-12-06 02:33:05,444 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 2187 transitions. [2024-12-06 02:33:05,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:33:05,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:05,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:05,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:05,496 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:33:06,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:06,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2223 states to 868 states and 2188 transitions. [2024-12-06 02:33:06,191 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 2188 transitions. [2024-12-06 02:33:06,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:33:06,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:06,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:06,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:06,238 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:33:07,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:07,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2226 states to 870 states and 2191 transitions. [2024-12-06 02:33:07,816 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 2191 transitions. [2024-12-06 02:33:07,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:33:07,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:07,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:07,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:08,425 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 02:33:10,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:10,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2228 states to 872 states and 2193 transitions. [2024-12-06 02:33:10,233 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 2193 transitions. [2024-12-06 02:33:10,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:33:10,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:10,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:10,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:11,153 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 02:33:12,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:12,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2229 states to 873 states and 2194 transitions. [2024-12-06 02:33:12,026 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 2194 transitions. [2024-12-06 02:33:12,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:33:12,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:12,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:12,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:12,099 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:33:13,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:13,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2238 states to 875 states and 2203 transitions. [2024-12-06 02:33:13,876 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 2203 transitions. [2024-12-06 02:33:13,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:33:13,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:13,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:13,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:13,950 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:33:14,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:14,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2247 states to 876 states and 2212 transitions. [2024-12-06 02:33:14,863 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 2212 transitions. [2024-12-06 02:33:14,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:33:14,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:14,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:14,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:14,901 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:33:17,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:17,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2271 states to 882 states and 2236 transitions. [2024-12-06 02:33:17,073 INFO L276 IsEmpty]: Start isEmpty. Operand 882 states and 2236 transitions. [2024-12-06 02:33:17,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:33:17,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:17,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:17,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:17,111 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:33:20,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:20,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2298 states to 889 states and 2263 transitions. [2024-12-06 02:33:20,578 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 2263 transitions. [2024-12-06 02:33:20,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:33:20,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:20,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:20,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:20,616 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:33:22,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:22,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2316 states to 893 states and 2281 transitions. [2024-12-06 02:33:22,942 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 2281 transitions. [2024-12-06 02:33:22,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:33:22,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:22,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:22,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:22,996 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:33:25,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:25,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2324 states to 896 states and 2289 transitions. [2024-12-06 02:33:25,407 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 2289 transitions. [2024-12-06 02:33:25,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:33:25,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:25,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:25,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:25,445 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:33:27,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:27,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2340 states to 900 states and 2305 transitions. [2024-12-06 02:33:27,155 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 2305 transitions. [2024-12-06 02:33:27,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:33:27,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:27,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:27,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:27,194 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:33:28,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:28,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2341 states to 901 states and 2306 transitions. [2024-12-06 02:33:28,098 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 2306 transitions. [2024-12-06 02:33:28,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:33:28,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:28,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:28,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:28,161 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:33:30,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:30,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2349 states to 905 states and 2314 transitions. [2024-12-06 02:33:30,208 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 2314 transitions. [2024-12-06 02:33:30,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:33:30,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:30,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:30,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:30,272 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:33:32,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:32,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2353 states to 907 states and 2318 transitions. [2024-12-06 02:33:32,071 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 2318 transitions. [2024-12-06 02:33:32,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:33:32,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:32,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:32,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:32,107 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:33:35,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:35,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2367 states to 913 states and 2332 transitions. [2024-12-06 02:33:35,588 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 2332 transitions. [2024-12-06 02:33:35,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:33:35,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:35,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:35,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:35,625 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:33:42,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:42,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2393 states to 925 states and 2358 transitions. [2024-12-06 02:33:42,807 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 2358 transitions. [2024-12-06 02:33:42,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:33:42,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:42,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:42,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:42,852 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:33:45,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:45,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2400 states to 930 states and 2365 transitions. [2024-12-06 02:33:45,670 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 2365 transitions. [2024-12-06 02:33:45,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:33:45,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:45,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:45,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:45,717 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:33:48,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:48,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2407 states to 935 states and 2372 transitions. [2024-12-06 02:33:48,361 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 2372 transitions. [2024-12-06 02:33:48,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:33:48,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:48,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:48,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:48,712 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:33:52,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:52,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2433 states to 942 states and 2398 transitions. [2024-12-06 02:33:52,286 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 2398 transitions. [2024-12-06 02:33:52,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:33:52,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:52,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:52,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:52,333 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:33:54,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:54,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2441 states to 947 states and 2406 transitions. [2024-12-06 02:33:54,921 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 2406 transitions. [2024-12-06 02:33:54,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:33:54,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:54,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:54,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:55,633 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:33:57,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:33:57,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2445 states to 950 states and 2410 transitions. [2024-12-06 02:33:57,652 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2410 transitions. [2024-12-06 02:33:57,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:33:57,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:33:57,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:33:57,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:33:58,472 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 16 proven. 4 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 02:34:02,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:02,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2466 states to 955 states and 2431 transitions. [2024-12-06 02:34:02,693 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 2431 transitions. [2024-12-06 02:34:02,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:34:02,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:02,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:02,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:02,732 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:34:04,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:05,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2472 states to 959 states and 2437 transitions. [2024-12-06 02:34:05,000 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 2437 transitions. [2024-12-06 02:34:05,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:34:05,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:05,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:05,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:05,721 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 02:34:08,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:08,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2483 states to 965 states and 2448 transitions. [2024-12-06 02:34:08,115 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 2448 transitions. [2024-12-06 02:34:08,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:34:08,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:08,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:08,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:08,155 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:34:09,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:09,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2496 states to 966 states and 2461 transitions. [2024-12-06 02:34:09,060 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 2461 transitions. [2024-12-06 02:34:09,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 02:34:09,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:09,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:09,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:09,099 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:34:10,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:10,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2501 states to 970 states and 2466 transitions. [2024-12-06 02:34:10,856 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 2466 transitions. [2024-12-06 02:34:10,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:34:10,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:10,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:10,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:11,596 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 02:34:13,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:13,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2517 states to 973 states and 2482 transitions. [2024-12-06 02:34:13,469 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 2482 transitions. [2024-12-06 02:34:13,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:34:13,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:13,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:13,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:13,517 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:34:16,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:16,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2533 states to 977 states and 2498 transitions. [2024-12-06 02:34:16,925 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 2498 transitions. [2024-12-06 02:34:16,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:34:16,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:16,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:16,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:16,971 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:34:18,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:18,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2546 states to 979 states and 2511 transitions. [2024-12-06 02:34:18,960 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 2511 transitions. [2024-12-06 02:34:18,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:34:18,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:18,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:18,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:19,008 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:34:19,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:19,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2547 states to 980 states and 2512 transitions. [2024-12-06 02:34:19,918 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 2512 transitions. [2024-12-06 02:34:19,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:34:19,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:19,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:19,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:19,983 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 02:34:20,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:20,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2555 states to 981 states and 2520 transitions. [2024-12-06 02:34:20,973 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 2520 transitions. [2024-12-06 02:34:20,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:34:20,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:20,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:21,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:21,055 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:34:23,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:23,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2561 states to 984 states and 2526 transitions. [2024-12-06 02:34:23,065 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 2526 transitions. [2024-12-06 02:34:23,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:34:23,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:23,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:23,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:23,112 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:34:24,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:24,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2569 states to 986 states and 2534 transitions. [2024-12-06 02:34:24,912 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 2534 transitions. [2024-12-06 02:34:24,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:34:24,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:24,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:24,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:24,982 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:34:25,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:25,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2570 states to 987 states and 2535 transitions. [2024-12-06 02:34:25,924 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 2535 transitions. [2024-12-06 02:34:25,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:34:25,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:25,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:25,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:25,971 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:34:26,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:26,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2578 states to 988 states and 2543 transitions. [2024-12-06 02:34:26,849 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 2543 transitions. [2024-12-06 02:34:26,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:34:26,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:26,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:26,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:26,919 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:34:31,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:31,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2610 states to 998 states and 2575 transitions. [2024-12-06 02:34:31,560 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 2575 transitions. [2024-12-06 02:34:31,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 02:34:31,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:31,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:31,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:31,661 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:34:36,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:36,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2632 states to 1005 states and 2597 transitions. [2024-12-06 02:34:36,539 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 2597 transitions. [2024-12-06 02:34:36,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 02:34:36,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:36,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:36,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:36,624 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:34:37,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:37,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2633 states to 1006 states and 2598 transitions. [2024-12-06 02:34:37,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 2598 transitions. [2024-12-06 02:34:37,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:34:37,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:37,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:37,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:37,642 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:34:40,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:40,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2648 states to 1011 states and 2613 transitions. [2024-12-06 02:34:40,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 2613 transitions. [2024-12-06 02:34:40,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:34:40,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:40,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:40,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:40,412 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:34:43,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:43,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2653 states to 1014 states and 2618 transitions. [2024-12-06 02:34:43,268 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 2618 transitions. [2024-12-06 02:34:43,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:34:43,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:43,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:43,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:43,309 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:34:47,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:47,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2664 states to 1020 states and 2629 transitions. [2024-12-06 02:34:47,096 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 2629 transitions. [2024-12-06 02:34:47,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:34:47,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:47,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:47,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:47,168 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:34:48,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:48,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2665 states to 1021 states and 2630 transitions. [2024-12-06 02:34:48,248 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 2630 transitions. [2024-12-06 02:34:48,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:34:48,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:48,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:48,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:48,298 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:34:51,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:51,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2672 states to 1026 states and 2637 transitions. [2024-12-06 02:34:51,233 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 2637 transitions. [2024-12-06 02:34:51,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:34:51,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:51,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:51,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:51,275 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:34:52,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:34:52,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2673 states to 1027 states and 2638 transitions. [2024-12-06 02:34:52,427 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 2638 transitions. [2024-12-06 02:34:52,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:34:52,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:34:52,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:34:52,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:34:52,468 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:35:02,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:02,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2703 states to 1040 states and 2668 transitions. [2024-12-06 02:35:02,068 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 2668 transitions. [2024-12-06 02:35:02,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:35:02,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:02,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:02,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:02,116 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:35:04,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:04,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2710 states to 1045 states and 2675 transitions. [2024-12-06 02:35:04,883 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 2675 transitions. [2024-12-06 02:35:04,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:35:04,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:04,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:04,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:04,922 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:35:09,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:09,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2735 states to 1053 states and 2700 transitions. [2024-12-06 02:35:09,512 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 2700 transitions. [2024-12-06 02:35:09,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:35:09,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:09,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:09,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:09,550 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:35:14,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:14,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2753 states to 1059 states and 2718 transitions. [2024-12-06 02:35:14,616 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 2718 transitions. [2024-12-06 02:35:14,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 02:35:14,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:14,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:14,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:14,655 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:35:16,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:16,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2755 states to 1061 states and 2720 transitions. [2024-12-06 02:35:16,184 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 2720 transitions. [2024-12-06 02:35:16,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:35:16,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:16,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:16,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:16,250 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:35:18,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:18,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2770 states to 1068 states and 2735 transitions. [2024-12-06 02:35:18,129 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 2735 transitions. [2024-12-06 02:35:18,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:35:18,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:18,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:18,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:18,368 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:35:21,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:35:21,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2783 states to 1071 states and 2748 transitions. [2024-12-06 02:35:21,405 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 2748 transitions. [2024-12-06 02:35:21,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 02:35:21,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:35:21,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:35:21,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:35:26,264 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:36:06,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:06,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2871 states to 1106 states and 2818 transitions. [2024-12-06 02:36:06,751 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 2818 transitions. [2024-12-06 02:36:06,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 02:36:06,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:06,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:06,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:06,930 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 02:36:24,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:24,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2950 states to 1124 states and 2897 transitions. [2024-12-06 02:36:24,445 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 2897 transitions. [2024-12-06 02:36:24,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 02:36:24,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:24,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:24,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:24,813 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 02:36:44,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:44,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2977 states to 1138 states and 2924 transitions. [2024-12-06 02:36:44,765 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 2924 transitions. [2024-12-06 02:36:44,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 02:36:44,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:44,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:44,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:44,968 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 02:36:59,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:36:59,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3037 states to 1154 states and 2984 transitions. [2024-12-06 02:36:59,742 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 2984 transitions. [2024-12-06 02:36:59,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 02:36:59,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:36:59,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:36:59,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:36:59,920 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 02:37:02,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:02,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3041 states to 1156 states and 2988 transitions. [2024-12-06 02:37:02,508 INFO L276 IsEmpty]: Start isEmpty. Operand 1156 states and 2988 transitions. [2024-12-06 02:37:02,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 02:37:02,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:02,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:02,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:02,661 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:37:22,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:22,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3063 states to 1169 states and 3010 transitions. [2024-12-06 02:37:22,365 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 3010 transitions. [2024-12-06 02:37:22,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:37:22,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:22,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:22,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:22,413 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:37:23,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:23,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3064 states to 1170 states and 3011 transitions. [2024-12-06 02:37:23,978 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 3011 transitions. [2024-12-06 02:37:23,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:37:23,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:23,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:24,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:24,025 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:37:30,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:30,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3082 states to 1175 states and 3029 transitions. [2024-12-06 02:37:30,812 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 3029 transitions. [2024-12-06 02:37:30,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:37:30,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:30,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:30,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:31,075 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:37:32,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:32,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3088 states to 1176 states and 3035 transitions. [2024-12-06 02:37:32,391 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 3035 transitions. [2024-12-06 02:37:32,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:37:32,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:32,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:32,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:32,439 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:37:33,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:33,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3089 states to 1177 states and 3036 transitions. [2024-12-06 02:37:33,854 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 3036 transitions. [2024-12-06 02:37:33,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:37:33,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:33,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:33,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:33,902 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:37:35,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:35,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3096 states to 1178 states and 3043 transitions. [2024-12-06 02:37:35,234 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 3043 transitions. [2024-12-06 02:37:35,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 02:37:35,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:35,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:35,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:35,318 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:37:38,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:38,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3102 states to 1181 states and 3049 transitions. [2024-12-06 02:37:38,556 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 3049 transitions. [2024-12-06 02:37:38,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:37:38,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:38,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:38,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:38,595 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:37:43,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:43,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3117 states to 1187 states and 3064 transitions. [2024-12-06 02:37:43,646 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 3064 transitions. [2024-12-06 02:37:43,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:37:43,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:43,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:43,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:43,698 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:37:44,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:44,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3128 states to 1192 states and 3075 transitions. [2024-12-06 02:37:44,983 INFO L276 IsEmpty]: Start isEmpty. Operand 1192 states and 3075 transitions. [2024-12-06 02:37:44,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:37:44,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:44,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:45,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:45,024 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:37:47,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:47,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3145 states to 1196 states and 3092 transitions. [2024-12-06 02:37:47,491 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 3092 transitions. [2024-12-06 02:37:47,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:37:47,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:47,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:47,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:47,531 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:37:56,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:37:56,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3163 states to 1204 states and 3110 transitions. [2024-12-06 02:37:56,108 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 3110 transitions. [2024-12-06 02:37:56,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:37:56,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:37:56,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:37:56,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:37:56,274 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:38:04,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:04,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3195 states to 1216 states and 3142 transitions. [2024-12-06 02:38:04,642 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 3142 transitions. [2024-12-06 02:38:04,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:38:04,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:04,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:04,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:04,718 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:38:08,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:08,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3199 states to 1219 states and 3146 transitions. [2024-12-06 02:38:08,637 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 3146 transitions. [2024-12-06 02:38:08,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:38:08,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:08,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:08,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:08,684 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:38:12,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:12,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3206 states to 1224 states and 3153 transitions. [2024-12-06 02:38:12,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 3153 transitions. [2024-12-06 02:38:12,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:38:12,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:12,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:13,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:13,109 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:38:14,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:14,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3207 states to 1225 states and 3154 transitions. [2024-12-06 02:38:14,740 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 3154 transitions. [2024-12-06 02:38:14,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:38:14,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:14,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:14,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:14,812 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:38:17,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:17,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3211 states to 1227 states and 3158 transitions. [2024-12-06 02:38:17,276 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 3158 transitions. [2024-12-06 02:38:17,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:38:17,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:17,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:17,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:17,348 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:38:21,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:21,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3216 states to 1230 states and 3163 transitions. [2024-12-06 02:38:21,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 3163 transitions. [2024-12-06 02:38:21,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 02:38:21,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:21,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:21,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:21,568 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:38:34,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:34,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3244 states to 1243 states and 3191 transitions. [2024-12-06 02:38:34,452 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 3191 transitions. [2024-12-06 02:38:34,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:38:34,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:34,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:34,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:34,499 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:38:38,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:38,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3251 states to 1248 states and 3198 transitions. [2024-12-06 02:38:38,045 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 3198 transitions. [2024-12-06 02:38:38,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:38:38,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:38,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:38,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:38,087 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:38:51,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:38:51,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3315 states to 1262 states and 3262 transitions. [2024-12-06 02:38:51,094 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 3262 transitions. [2024-12-06 02:38:51,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:38:51,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:38:51,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:38:51,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:38:51,158 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:39:04,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:04,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3353 states to 1274 states and 3300 transitions. [2024-12-06 02:39:04,626 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 3300 transitions. [2024-12-06 02:39:04,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:39:04,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:04,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:04,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:04,670 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:39:04,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:04,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3367 states to 1279 states and 3314 transitions. [2024-12-06 02:39:04,748 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 3314 transitions. [2024-12-06 02:39:04,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:39:04,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:04,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:04,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:04,808 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:39:08,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:08,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3380 states to 1285 states and 3327 transitions. [2024-12-06 02:39:08,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 3327 transitions. [2024-12-06 02:39:08,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:39:08,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:08,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:08,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:09,000 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:39:21,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:21,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3409 states to 1296 states and 3356 transitions. [2024-12-06 02:39:21,789 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 3356 transitions. [2024-12-06 02:39:21,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:39:21,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:21,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:21,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:21,837 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:39:29,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:29,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3423 states to 1301 states and 3370 transitions. [2024-12-06 02:39:29,618 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 3370 transitions. [2024-12-06 02:39:29,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:39:29,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:29,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:29,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:29,660 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:39:33,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:33,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3430 states to 1305 states and 3377 transitions. [2024-12-06 02:39:33,334 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 3377 transitions. [2024-12-06 02:39:33,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:39:33,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:33,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:33,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:33,373 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:39:41,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:41,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3454 states to 1312 states and 3401 transitions. [2024-12-06 02:39:41,355 INFO L276 IsEmpty]: Start isEmpty. Operand 1312 states and 3401 transitions. [2024-12-06 02:39:41,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:39:41,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:41,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:41,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:41,620 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:39:43,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:43,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3466 states to 1313 states and 3413 transitions. [2024-12-06 02:39:43,086 INFO L276 IsEmpty]: Start isEmpty. Operand 1313 states and 3413 transitions. [2024-12-06 02:39:43,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:39:43,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:43,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:43,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:43,127 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:39:45,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:45,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3471 states to 1315 states and 3418 transitions. [2024-12-06 02:39:45,694 INFO L276 IsEmpty]: Start isEmpty. Operand 1315 states and 3418 transitions. [2024-12-06 02:39:45,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:39:45,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:45,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:45,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:45,733 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:39:47,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:47,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3475 states to 1318 states and 3422 transitions. [2024-12-06 02:39:47,219 INFO L276 IsEmpty]: Start isEmpty. Operand 1318 states and 3422 transitions. [2024-12-06 02:39:47,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 02:39:47,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:47,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:47,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:47,262 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 02:39:48,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:48,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3476 states to 1319 states and 3423 transitions. [2024-12-06 02:39:48,746 INFO L276 IsEmpty]: Start isEmpty. Operand 1319 states and 3423 transitions. [2024-12-06 02:39:48,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:39:48,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:48,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:48,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:48,789 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:39:55,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:55,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3500 states to 1327 states and 3447 transitions. [2024-12-06 02:39:55,821 INFO L276 IsEmpty]: Start isEmpty. Operand 1327 states and 3447 transitions. [2024-12-06 02:39:55,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:39:55,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:55,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:55,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:55,897 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:39:58,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:39:58,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3504 states to 1329 states and 3451 transitions. [2024-12-06 02:39:58,575 INFO L276 IsEmpty]: Start isEmpty. Operand 1329 states and 3451 transitions. [2024-12-06 02:39:58,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:39:58,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:39:58,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:39:58,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:39:58,617 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:40:04,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:04,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3543 states to 1335 states and 3490 transitions. [2024-12-06 02:40:04,911 INFO L276 IsEmpty]: Start isEmpty. Operand 1335 states and 3490 transitions. [2024-12-06 02:40:04,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:40:04,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:04,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:04,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:04,952 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:40:06,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:06,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3547 states to 1336 states and 3494 transitions. [2024-12-06 02:40:06,431 INFO L276 IsEmpty]: Start isEmpty. Operand 1336 states and 3494 transitions. [2024-12-06 02:40:06,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:40:06,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:06,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:06,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:06,473 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:40:18,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:18,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3581 states to 1347 states and 3528 transitions. [2024-12-06 02:40:18,618 INFO L276 IsEmpty]: Start isEmpty. Operand 1347 states and 3528 transitions. [2024-12-06 02:40:18,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:40:18,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:18,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:18,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:18,660 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:40:24,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:24,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3592 states to 1353 states and 3539 transitions. [2024-12-06 02:40:24,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 3539 transitions. [2024-12-06 02:40:24,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 02:40:24,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:24,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:24,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:24,529 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:40:24,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:24,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3607 states to 1358 states and 3554 transitions. [2024-12-06 02:40:24,615 INFO L276 IsEmpty]: Start isEmpty. Operand 1358 states and 3554 transitions. [2024-12-06 02:40:24,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 02:40:24,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:24,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:24,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:24,662 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:40:37,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:37,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3635 states to 1369 states and 3582 transitions. [2024-12-06 02:40:37,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1369 states and 3582 transitions. [2024-12-06 02:40:37,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 02:40:37,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:37,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:37,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:37,530 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 02:40:45,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:45,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3648 states to 1374 states and 3595 transitions. [2024-12-06 02:40:45,708 INFO L276 IsEmpty]: Start isEmpty. Operand 1374 states and 3595 transitions. [2024-12-06 02:40:45,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:40:45,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:45,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:45,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:45,761 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:40:49,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:40:49,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3666 states to 1380 states and 3613 transitions. [2024-12-06 02:40:49,872 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 3613 transitions. [2024-12-06 02:40:49,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:40:49,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:40:49,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:40:49,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:40:49,915 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:41:03,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:03,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3701 states to 1392 states and 3648 transitions. [2024-12-06 02:41:03,554 INFO L276 IsEmpty]: Start isEmpty. Operand 1392 states and 3648 transitions. [2024-12-06 02:41:03,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:41:03,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:03,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:03,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:03,597 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:41:05,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:05,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3707 states to 1393 states and 3654 transitions. [2024-12-06 02:41:05,135 INFO L276 IsEmpty]: Start isEmpty. Operand 1393 states and 3654 transitions. [2024-12-06 02:41:05,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:41:05,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:05,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:05,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:05,177 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:41:09,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:09,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3714 states to 1396 states and 3661 transitions. [2024-12-06 02:41:09,911 INFO L276 IsEmpty]: Start isEmpty. Operand 1396 states and 3661 transitions. [2024-12-06 02:41:09,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:41:09,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:09,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:09,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:09,956 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:41:14,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:14,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3726 states to 1400 states and 3673 transitions. [2024-12-06 02:41:14,824 INFO L276 IsEmpty]: Start isEmpty. Operand 1400 states and 3673 transitions. [2024-12-06 02:41:14,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:41:14,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:14,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:14,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:14,866 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:41:16,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:16,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3728 states to 1401 states and 3675 transitions. [2024-12-06 02:41:16,496 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 3675 transitions. [2024-12-06 02:41:16,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:41:16,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:16,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:16,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:16,539 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 02:41:18,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:18,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3732 states to 1404 states and 3679 transitions. [2024-12-06 02:41:18,086 INFO L276 IsEmpty]: Start isEmpty. Operand 1404 states and 3679 transitions. [2024-12-06 02:41:18,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:41:18,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:18,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:18,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:18,129 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 02:41:24,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:24,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3753 states to 1409 states and 3700 transitions. [2024-12-06 02:41:24,515 INFO L276 IsEmpty]: Start isEmpty. Operand 1409 states and 3700 transitions. [2024-12-06 02:41:24,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:41:24,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:24,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:24,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:24,558 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 02:41:26,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:26,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3756 states to 1411 states and 3703 transitions. [2024-12-06 02:41:26,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1411 states and 3703 transitions. [2024-12-06 02:41:26,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:41:26,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:26,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:26,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:26,997 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 02:41:30,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:30,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3761 states to 1413 states and 3708 transitions. [2024-12-06 02:41:30,079 INFO L276 IsEmpty]: Start isEmpty. Operand 1413 states and 3708 transitions. [2024-12-06 02:41:30,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:41:30,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:30,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:30,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:30,123 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 02:41:34,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:34,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3767 states to 1416 states and 3714 transitions. [2024-12-06 02:41:34,854 INFO L276 IsEmpty]: Start isEmpty. Operand 1416 states and 3714 transitions. [2024-12-06 02:41:34,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:41:34,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:34,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:34,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:34,897 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 02:41:36,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:36,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3768 states to 1417 states and 3715 transitions. [2024-12-06 02:41:36,741 INFO L276 IsEmpty]: Start isEmpty. Operand 1417 states and 3715 transitions. [2024-12-06 02:41:36,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:41:36,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:36,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:36,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:36,784 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:41:44,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:44,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3791 states to 1425 states and 3738 transitions. [2024-12-06 02:41:44,852 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 3738 transitions. [2024-12-06 02:41:44,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:41:44,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:44,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:44,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:44,893 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:41:52,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:52,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3809 states to 1431 states and 3756 transitions. [2024-12-06 02:41:52,884 INFO L276 IsEmpty]: Start isEmpty. Operand 1431 states and 3756 transitions. [2024-12-06 02:41:52,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:41:52,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:52,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:52,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:52,941 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:41:59,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:41:59,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3848 states to 1437 states and 3795 transitions. [2024-12-06 02:41:59,610 INFO L276 IsEmpty]: Start isEmpty. Operand 1437 states and 3795 transitions. [2024-12-06 02:41:59,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:41:59,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:41:59,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:41:59,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:41:59,653 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:42:06,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:06,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3867 states to 1443 states and 3814 transitions. [2024-12-06 02:42:06,296 INFO L276 IsEmpty]: Start isEmpty. Operand 1443 states and 3814 transitions. [2024-12-06 02:42:06,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 02:42:06,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:06,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:06,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:06,340 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 02:42:12,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:12,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3878 states to 1449 states and 3825 transitions. [2024-12-06 02:42:12,507 INFO L276 IsEmpty]: Start isEmpty. Operand 1449 states and 3825 transitions. [2024-12-06 02:42:12,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 02:42:12,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:12,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:12,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:12,658 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:42:19,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:19,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3900 states to 1461 states and 3847 transitions. [2024-12-06 02:42:19,450 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 3847 transitions. [2024-12-06 02:42:19,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 02:42:19,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:19,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:19,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:19,604 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:42:28,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:28,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3922 states to 1471 states and 3869 transitions. [2024-12-06 02:42:28,436 INFO L276 IsEmpty]: Start isEmpty. Operand 1471 states and 3869 transitions. [2024-12-06 02:42:28,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 02:42:28,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:28,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:28,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:28,614 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 02:42:39,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:39,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3962 states to 1481 states and 3909 transitions. [2024-12-06 02:42:39,168 INFO L276 IsEmpty]: Start isEmpty. Operand 1481 states and 3909 transitions. [2024-12-06 02:42:39,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 02:42:39,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:39,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:39,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:39,215 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:42:49,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:49,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4008 states to 1494 states and 3955 transitions. [2024-12-06 02:42:49,725 INFO L276 IsEmpty]: Start isEmpty. Operand 1494 states and 3955 transitions. [2024-12-06 02:42:49,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 02:42:49,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:49,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:49,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:49,775 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 02:42:57,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:57,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4038 states to 1501 states and 3985 transitions. [2024-12-06 02:42:57,662 INFO L276 IsEmpty]: Start isEmpty. Operand 1501 states and 3985 transitions. [2024-12-06 02:42:57,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 02:42:57,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:57,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:57,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:57,710 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 02:42:57,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:42:57,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4051 states to 1506 states and 3998 transitions. [2024-12-06 02:42:57,810 INFO L276 IsEmpty]: Start isEmpty. Operand 1506 states and 3998 transitions. [2024-12-06 02:42:57,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 02:42:57,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:42:57,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:42:57,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:42:57,854 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 02:43:03,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:03,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4069 states to 1511 states and 4016 transitions. [2024-12-06 02:43:03,011 INFO L276 IsEmpty]: Start isEmpty. Operand 1511 states and 4016 transitions. [2024-12-06 02:43:03,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 02:43:03,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:03,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:03,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:03,065 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 02:43:07,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:43:07,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4083 states to 1515 states and 4030 transitions. [2024-12-06 02:43:07,534 INFO L276 IsEmpty]: Start isEmpty. Operand 1515 states and 4030 transitions. [2024-12-06 02:43:07,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 02:43:07,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:43:07,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:43:07,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:43:07,598 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked.