./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec8_product35.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_6ad6572c-404c-471d-b06a-8c6f20df816f/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ad6572c-404c-471d-b06a-8c6f20df816f/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_6ad6572c-404c-471d-b06a-8c6f20df816f/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ad6572c-404c-471d-b06a-8c6f20df816f/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec8_product35.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ad6572c-404c-471d-b06a-8c6f20df816f/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_6ad6572c-404c-471d-b06a-8c6f20df816f/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 8693f57a03775f9dd58f5523ab36f07a2ce550b119e4923229e8bee683b68937 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 03:11:30,953 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 03:11:31,008 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ad6572c-404c-471d-b06a-8c6f20df816f/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 03:11:31,012 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 03:11:31,012 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 03:11:31,031 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 03:11:31,031 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 03:11:31,032 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 03:11:31,032 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 03:11:31,032 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 03:11:31,032 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 03:11:31,032 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 03:11:31,032 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 03:11:31,033 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 03:11:31,033 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 03:11:31,033 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 03:11:31,033 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 03:11:31,033 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 03:11:31,033 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 03:11:31,033 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 03:11:31,033 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 03:11:31,033 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 03:11:31,033 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 03:11:31,033 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 03:11:31,034 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 03:11:31,034 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 03:11:31,034 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 03:11:31,034 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:11:31,034 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 03:11:31,034 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 03:11:31,034 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 03:11:31,034 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 03:11:31,034 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 03:11:31,034 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_6ad6572c-404c-471d-b06a-8c6f20df816f/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 -> 8693f57a03775f9dd58f5523ab36f07a2ce550b119e4923229e8bee683b68937 [2024-12-06 03:11:31,257 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 03:11:31,265 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 03:11:31,267 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 03:11:31,269 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 03:11:31,269 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 03:11:31,270 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ad6572c-404c-471d-b06a-8c6f20df816f/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/product-lines/email_spec8_product35.cil.c [2024-12-06 03:11:34,018 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ad6572c-404c-471d-b06a-8c6f20df816f/bin/ukojak-verify-CZk0znPC7b/data/3fb5683b5/368df63ce31744a1927eb1ec21217ffb/FLAG00d258ffb [2024-12-06 03:11:34,344 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 03:11:34,344 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ad6572c-404c-471d-b06a-8c6f20df816f/sv-benchmarks/c/product-lines/email_spec8_product35.cil.c [2024-12-06 03:11:34,362 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ad6572c-404c-471d-b06a-8c6f20df816f/bin/ukojak-verify-CZk0znPC7b/data/3fb5683b5/368df63ce31744a1927eb1ec21217ffb/FLAG00d258ffb [2024-12-06 03:11:34,376 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ad6572c-404c-471d-b06a-8c6f20df816f/bin/ukojak-verify-CZk0znPC7b/data/3fb5683b5/368df63ce31744a1927eb1ec21217ffb [2024-12-06 03:11:34,378 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 03:11:34,379 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 03:11:34,380 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 03:11:34,381 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 03:11:34,384 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 03:11:34,384 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:11:34" (1/1) ... [2024-12-06 03:11:34,385 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1121872c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:11:34, skipping insertion in model container [2024-12-06 03:11:34,385 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:11:34" (1/1) ... [2024-12-06 03:11:34,432 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 03:11:34,795 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_6ad6572c-404c-471d-b06a-8c6f20df816f/sv-benchmarks/c/product-lines/email_spec8_product35.cil.c[16425,16438] [2024-12-06 03:11:34,956 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:11:34,969 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 03:11:34,978 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [48] [2024-12-06 03:11:34,979 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EncryptAutoResponder_spec.i","") [528] [2024-12-06 03:11:34,979 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [571] [2024-12-06 03:11:34,979 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [895] [2024-12-06 03:11:34,980 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [904] [2024-12-06 03:11:34,980 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [939] [2024-12-06 03:11:34,980 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [1338] [2024-12-06 03:11:34,980 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [1704] [2024-12-06 03:11:34,980 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [2764] [2024-12-06 03:11:34,980 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [2986] [2024-12-06 03:11:34,980 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [3121] [2024-12-06 03:11:35,010 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_6ad6572c-404c-471d-b06a-8c6f20df816f/sv-benchmarks/c/product-lines/email_spec8_product35.cil.c[16425,16438] [2024-12-06 03:11:35,080 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:11:35,112 INFO L204 MainTranslator]: Completed translation [2024-12-06 03:11:35,113 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:11:35 WrapperNode [2024-12-06 03:11:35,113 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 03:11:35,114 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 03:11:35,114 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 03:11:35,114 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 03:11:35,123 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:11:35" (1/1) ... [2024-12-06 03:11:35,146 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:11:35" (1/1) ... [2024-12-06 03:11:35,199 INFO L138 Inliner]: procedures = 138, calls = 230, calls flagged for inlining = 67, calls inlined = 64, statements flattened = 1166 [2024-12-06 03:11:35,200 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 03:11:35,200 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 03:11:35,200 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 03:11:35,200 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 03:11:35,209 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:11:35" (1/1) ... [2024-12-06 03:11:35,209 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:11:35" (1/1) ... [2024-12-06 03:11:35,215 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:11:35" (1/1) ... [2024-12-06 03:11:35,216 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:11:35" (1/1) ... [2024-12-06 03:11:35,235 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:11:35" (1/1) ... [2024-12-06 03:11:35,237 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:11:35" (1/1) ... [2024-12-06 03:11:35,246 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:11:35" (1/1) ... [2024-12-06 03:11:35,251 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:11:35" (1/1) ... [2024-12-06 03:11:35,254 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:11:35" (1/1) ... [2024-12-06 03:11:35,262 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 03:11:35,263 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 03:11:35,263 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 03:11:35,263 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 03:11:35,264 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:11:35" (1/1) ... [2024-12-06 03:11:35,272 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:11:35,288 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ad6572c-404c-471d-b06a-8c6f20df816f/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 03:11:35,302 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ad6572c-404c-471d-b06a-8c6f20df816f/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 03:11:35,306 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ad6572c-404c-471d-b06a-8c6f20df816f/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 03:11:35,333 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-12-06 03:11:35,333 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-12-06 03:11:35,333 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookSize [2024-12-06 03:11:35,333 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookSize [2024-12-06 03:11:35,333 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-12-06 03:11:35,333 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-12-06 03:11:35,333 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookAddress [2024-12-06 03:11:35,333 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookAddress [2024-12-06 03:11:35,333 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-12-06 03:11:35,333 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-12-06 03:11:35,333 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-12-06 03:11:35,334 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-12-06 03:11:35,334 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing__wrappee__AutoResponder [2024-12-06 03:11:35,334 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing__wrappee__AutoResponder [2024-12-06 03:11:35,334 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-12-06 03:11:35,334 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-12-06 03:11:35,334 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-12-06 03:11:35,334 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-12-06 03:11:35,334 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-12-06 03:11:35,334 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-12-06 03:11:35,334 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-12-06 03:11:35,334 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-12-06 03:11:35,334 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-12-06 03:11:35,334 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-12-06 03:11:35,335 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-12-06 03:11:35,335 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-12-06 03:11:35,335 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-12-06 03:11:35,335 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-12-06 03:11:35,335 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2024-12-06 03:11:35,335 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2024-12-06 03:11:35,335 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-12-06 03:11:35,335 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-12-06 03:11:35,335 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 03:11:35,335 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-12-06 03:11:35,335 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-12-06 03:11:35,335 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-12-06 03:11:35,335 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-12-06 03:11:35,335 INFO L130 BoogieDeclarations]: Found specification of procedure setClientAddressBookSize [2024-12-06 03:11:35,335 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientAddressBookSize [2024-12-06 03:11:35,335 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-12-06 03:11:35,336 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-12-06 03:11:35,336 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-12-06 03:11:35,336 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-12-06 03:11:35,336 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-12-06 03:11:35,336 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-12-06 03:11:35,336 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-12-06 03:11:35,336 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-12-06 03:11:35,336 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-12-06 03:11:35,336 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-12-06 03:11:35,336 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-12-06 03:11:35,336 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-12-06 03:11:35,336 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-12-06 03:11:35,336 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-12-06 03:11:35,336 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-12-06 03:11:35,336 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-12-06 03:11:35,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 03:11:35,336 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-12-06 03:11:35,337 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-12-06 03:11:35,337 INFO L130 BoogieDeclarations]: Found specification of procedure getClientAddressBookAddress [2024-12-06 03:11:35,337 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientAddressBookAddress [2024-12-06 03:11:35,337 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 03:11:35,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 03:11:35,562 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 03:11:35,564 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 03:11:36,583 INFO L? ?]: Removed 610 outVars from TransFormulas that were not future-live. [2024-12-06 03:11:36,583 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 03:11:37,364 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 03:11:37,365 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 03:11:37,365 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:11:37 BoogieIcfgContainer [2024-12-06 03:11:37,365 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 03:11:37,366 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 03:11:37,366 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 03:11:37,375 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 03:11:37,375 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:11:37" (1/1) ... [2024-12-06 03:11:37,381 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 03:11:37,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:37,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 241 states and 323 transitions. [2024-12-06 03:11:37,433 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 323 transitions. [2024-12-06 03:11:37,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 03:11:37,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:37,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:37,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:37,902 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:11:38,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:38,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 242 states and 334 transitions. [2024-12-06 03:11:38,007 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 334 transitions. [2024-12-06 03:11:38,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 03:11:38,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:38,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:38,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:38,199 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 03:11:38,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:38,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 244 states and 346 transitions. [2024-12-06 03:11:38,281 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 346 transitions. [2024-12-06 03:11:38,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 03:11:38,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:38,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:38,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:38,480 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 03:11:38,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:38,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 249 states and 367 transitions. [2024-12-06 03:11:38,606 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 367 transitions. [2024-12-06 03:11:38,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:11:38,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:38,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:38,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:38,721 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 03:11:38,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:38,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 253 states and 382 transitions. [2024-12-06 03:11:38,941 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 382 transitions. [2024-12-06 03:11:38,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:11:38,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:38,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:38,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:39,031 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 03:11:39,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:39,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 255 states and 385 transitions. [2024-12-06 03:11:39,119 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 385 transitions. [2024-12-06 03:11:39,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:11:39,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:39,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:39,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:39,248 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 03:11:39,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:39,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 256 states and 394 transitions. [2024-12-06 03:11:39,351 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 394 transitions. [2024-12-06 03:11:39,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 03:11:39,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:39,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:39,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:39,469 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 03:11:39,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:39,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 262 states and 415 transitions. [2024-12-06 03:11:39,772 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 415 transitions. [2024-12-06 03:11:39,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:11:39,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:39,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:39,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:39,885 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 03:11:39,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:39,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 420 states to 266 states and 420 transitions. [2024-12-06 03:11:39,979 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 420 transitions. [2024-12-06 03:11:39,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 03:11:39,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:39,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:40,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:40,129 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 03:11:40,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:40,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 438 states to 270 states and 438 transitions. [2024-12-06 03:11:40,466 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 438 transitions. [2024-12-06 03:11:40,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:11:40,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:40,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:40,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:40,572 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 03:11:41,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:41,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 278 states and 461 transitions. [2024-12-06 03:11:41,179 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 461 transitions. [2024-12-06 03:11:41,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:11:41,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:41,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:41,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:41,341 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 03:11:41,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:41,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 468 states to 283 states and 468 transitions. [2024-12-06 03:11:41,378 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 468 transitions. [2024-12-06 03:11:41,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:11:41,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:41,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:41,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:41,513 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 03:11:42,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:42,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 293 states and 494 transitions. [2024-12-06 03:11:42,326 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 494 transitions. [2024-12-06 03:11:42,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:11:42,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:42,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:42,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:42,420 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 03:11:42,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:42,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 506 states to 299 states and 506 transitions. [2024-12-06 03:11:42,609 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 506 transitions. [2024-12-06 03:11:42,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:11:42,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:42,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:42,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:42,682 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 03:11:42,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:42,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 514 states to 303 states and 514 transitions. [2024-12-06 03:11:42,902 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 514 transitions. [2024-12-06 03:11:42,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:11:42,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:42,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:42,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:42,966 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 03:11:43,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:43,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 307 states and 529 transitions. [2024-12-06 03:11:43,322 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 529 transitions. [2024-12-06 03:11:43,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:11:43,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:43,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:43,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:43,532 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 03:11:44,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:44,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 647 states to 345 states and 630 transitions. [2024-12-06 03:11:44,583 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 630 transitions. [2024-12-06 03:11:44,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:11:44,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:44,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:44,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:44,642 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 03:11:44,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:44,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 346 states and 639 transitions. [2024-12-06 03:11:44,834 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 639 transitions. [2024-12-06 03:11:44,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:11:44,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:44,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:44,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:44,890 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 03:11:45,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:45,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 349 states and 644 transitions. [2024-12-06 03:11:45,183 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 644 transitions. [2024-12-06 03:11:45,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:11:45,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:45,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:45,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:45,367 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 03:11:46,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:46,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 693 states to 358 states and 676 transitions. [2024-12-06 03:11:46,064 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 676 transitions. [2024-12-06 03:11:46,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:11:46,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:46,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:46,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:46,130 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 03:11:46,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:46,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 709 states to 362 states and 692 transitions. [2024-12-06 03:11:46,549 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 692 transitions. [2024-12-06 03:11:46,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:11:46,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:46,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:46,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:46,612 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 03:11:47,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:47,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 727 states to 368 states and 710 transitions. [2024-12-06 03:11:47,376 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 710 transitions. [2024-12-06 03:11:47,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:11:47,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:47,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:47,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:47,531 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 03:11:47,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:47,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 730 states to 370 states and 713 transitions. [2024-12-06 03:11:47,561 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 713 transitions. [2024-12-06 03:11:47,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:11:47,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:47,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:47,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:47,752 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 03:11:48,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:48,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 761 states to 377 states and 744 transitions. [2024-12-06 03:11:48,215 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 744 transitions. [2024-12-06 03:11:48,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:11:48,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:48,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:48,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:48,329 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 03:11:48,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:48,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 771 states to 378 states and 754 transitions. [2024-12-06 03:11:48,498 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 754 transitions. [2024-12-06 03:11:48,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:11:48,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:48,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:48,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:48,630 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 03:11:49,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:49,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 800 states to 390 states and 783 transitions. [2024-12-06 03:11:49,882 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 783 transitions. [2024-12-06 03:11:49,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:11:49,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:49,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:49,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:49,937 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 03:11:50,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:50,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 817 states to 394 states and 800 transitions. [2024-12-06 03:11:50,455 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 800 transitions. [2024-12-06 03:11:50,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:11:50,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:50,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:50,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:50,520 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 03:11:51,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:51,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 400 states and 817 transitions. [2024-12-06 03:11:51,314 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 817 transitions. [2024-12-06 03:11:51,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:11:51,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:51,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:51,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:51,475 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 03:11:51,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:51,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 841 states to 405 states and 824 transitions. [2024-12-06 03:11:51,521 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 824 transitions. [2024-12-06 03:11:51,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:11:51,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:51,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:51,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:51,652 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 03:11:53,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:53,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 894 states to 419 states and 877 transitions. [2024-12-06 03:11:53,335 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 877 transitions. [2024-12-06 03:11:53,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:11:53,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:53,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:53,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:53,390 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 03:11:54,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:54,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 905 states to 425 states and 888 transitions. [2024-12-06 03:11:54,193 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 888 transitions. [2024-12-06 03:11:54,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:11:54,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:54,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:54,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:54,263 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 03:11:54,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:54,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 913 states to 430 states and 896 transitions. [2024-12-06 03:11:54,297 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 896 transitions. [2024-12-06 03:11:54,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:11:54,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:54,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:54,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:54,391 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:11:54,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:54,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 927 states to 436 states and 910 transitions. [2024-12-06 03:11:54,635 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 910 transitions. [2024-12-06 03:11:54,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:11:54,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:54,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:54,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:54,779 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:11:56,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:56,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 981 states to 452 states and 964 transitions. [2024-12-06 03:11:56,894 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 964 transitions. [2024-12-06 03:11:56,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:11:56,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:56,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:56,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:57,851 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 03:12:03,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:03,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1077 states to 479 states and 1043 transitions. [2024-12-06 03:12:03,541 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 1043 transitions. [2024-12-06 03:12:03,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:12:03,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:03,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:03,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:03,659 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:12:04,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:04,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1095 states to 485 states and 1061 transitions. [2024-12-06 03:12:04,641 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 1061 transitions. [2024-12-06 03:12:04,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:12:04,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:04,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:04,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:04,682 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 03:12:04,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:04,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1095 states to 486 states and 1061 transitions. [2024-12-06 03:12:04,842 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 1061 transitions. [2024-12-06 03:12:04,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:12:04,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:04,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:04,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:04,980 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 03:12:08,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:08,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1151 states to 504 states and 1117 transitions. [2024-12-06 03:12:08,433 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 1117 transitions. [2024-12-06 03:12:08,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 03:12:08,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:08,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:08,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:08,556 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 03:12:08,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:08,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 509 states and 1124 transitions. [2024-12-06 03:12:08,590 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 1124 transitions. [2024-12-06 03:12:08,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:12:08,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:08,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:08,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:08,641 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 03:12:09,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:09,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1171 states to 513 states and 1137 transitions. [2024-12-06 03:12:09,781 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 1137 transitions. [2024-12-06 03:12:09,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:12:09,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:09,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:09,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:09,825 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 03:12:10,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:10,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1189 states to 517 states and 1155 transitions. [2024-12-06 03:12:10,675 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 1155 transitions. [2024-12-06 03:12:10,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:12:10,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:10,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:10,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:10,730 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 03:12:12,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:12,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1217 states to 525 states and 1183 transitions. [2024-12-06 03:12:12,095 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 1183 transitions. [2024-12-06 03:12:12,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 03:12:12,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:12,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:12,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:12,294 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 03:12:13,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:13,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 529 states and 1224 transitions. [2024-12-06 03:12:13,458 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 1224 transitions. [2024-12-06 03:12:13,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 03:12:13,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:13,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:13,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:13,504 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 03:12:14,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:14,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1282 states to 536 states and 1248 transitions. [2024-12-06 03:12:14,472 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 1248 transitions. [2024-12-06 03:12:14,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:12:14,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:14,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:14,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:14,708 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 03:12:16,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:16,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1322 states to 545 states and 1288 transitions. [2024-12-06 03:12:16,645 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 1288 transitions. [2024-12-06 03:12:16,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 03:12:16,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:16,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:16,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:16,748 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:12:17,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:17,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1333 states to 546 states and 1299 transitions. [2024-12-06 03:12:17,051 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 1299 transitions. [2024-12-06 03:12:17,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 03:12:17,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:17,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:17,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:17,099 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 03:12:17,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:17,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1336 states to 547 states and 1302 transitions. [2024-12-06 03:12:17,448 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 1302 transitions. [2024-12-06 03:12:17,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 03:12:17,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:17,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:17,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:17,495 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 03:12:17,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:17,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1346 states to 548 states and 1312 transitions. [2024-12-06 03:12:17,839 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 1312 transitions. [2024-12-06 03:12:17,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:12:17,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:17,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:17,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:18,010 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 03:12:22,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:22,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1407 states to 568 states and 1373 transitions. [2024-12-06 03:12:22,352 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 1373 transitions. [2024-12-06 03:12:22,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:12:22,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:22,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:22,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:22,406 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 03:12:24,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:24,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1447 states to 576 states and 1413 transitions. [2024-12-06 03:12:24,157 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 1413 transitions. [2024-12-06 03:12:24,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:12:24,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:24,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:24,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:24,379 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 03:12:25,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:25,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1477 states to 583 states and 1443 transitions. [2024-12-06 03:12:25,559 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 1443 transitions. [2024-12-06 03:12:25,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:12:25,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:25,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:25,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:25,784 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 03:12:26,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:26,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1487 states to 584 states and 1453 transitions. [2024-12-06 03:12:26,264 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 1453 transitions. [2024-12-06 03:12:26,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:12:26,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:26,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:26,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:26,510 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 03:12:26,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:26,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1489 states to 585 states and 1455 transitions. [2024-12-06 03:12:26,905 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 1455 transitions. [2024-12-06 03:12:26,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:12:26,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:26,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:26,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:26,947 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 03:12:28,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:28,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1509 states to 590 states and 1475 transitions. [2024-12-06 03:12:28,485 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 1475 transitions. [2024-12-06 03:12:28,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:12:28,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:28,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:28,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:28,535 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 03:12:29,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:29,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1529 states to 596 states and 1495 transitions. [2024-12-06 03:12:29,968 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 1495 transitions. [2024-12-06 03:12:29,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:12:29,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:29,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:29,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:30,145 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 03:12:30,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:30,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1540 states to 601 states and 1506 transitions. [2024-12-06 03:12:30,257 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 1506 transitions. [2024-12-06 03:12:30,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:12:30,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:30,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:30,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:30,507 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 03:12:31,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:31,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1563 states to 609 states and 1529 transitions. [2024-12-06 03:12:31,734 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 1529 transitions. [2024-12-06 03:12:31,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:12:31,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:31,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:31,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:31,772 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 03:12:32,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:32,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1569 states to 610 states and 1535 transitions. [2024-12-06 03:12:32,278 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 1535 transitions. [2024-12-06 03:12:32,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:12:32,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:32,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:32,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:32,315 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 03:12:34,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:34,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1591 states to 620 states and 1557 transitions. [2024-12-06 03:12:34,924 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 1557 transitions. [2024-12-06 03:12:34,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:12:34,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:34,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:34,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:35,076 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 03:12:36,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:36,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1606 states to 626 states and 1572 transitions. [2024-12-06 03:12:36,087 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 1572 transitions. [2024-12-06 03:12:36,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:12:36,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:36,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:36,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:36,153 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 03:12:38,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:38,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1640 states to 635 states and 1606 transitions. [2024-12-06 03:12:38,102 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1606 transitions. [2024-12-06 03:12:38,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:12:38,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:38,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:38,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:38,146 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 03:12:39,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:39,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1654 states to 637 states and 1620 transitions. [2024-12-06 03:12:39,010 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 1620 transitions. [2024-12-06 03:12:39,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:12:39,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:39,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:39,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:39,054 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 03:12:39,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:39,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1657 states to 639 states and 1623 transitions. [2024-12-06 03:12:39,934 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1623 transitions. [2024-12-06 03:12:39,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:12:39,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:39,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:39,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:40,153 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 03:12:45,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:45,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1724 states to 661 states and 1690 transitions. [2024-12-06 03:12:45,894 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1690 transitions. [2024-12-06 03:12:45,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:12:45,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:45,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:45,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:45,949 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 03:12:46,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:46,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1733 states to 665 states and 1699 transitions. [2024-12-06 03:12:46,923 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1699 transitions. [2024-12-06 03:12:46,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:12:46,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:46,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:46,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:47,126 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 03:12:49,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:49,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1758 states to 671 states and 1724 transitions. [2024-12-06 03:12:49,252 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1724 transitions. [2024-12-06 03:12:49,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:12:49,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:49,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:49,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:49,297 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 03:12:49,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:49,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1768 states to 676 states and 1734 transitions. [2024-12-06 03:12:49,336 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1734 transitions. [2024-12-06 03:12:49,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 03:12:49,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:49,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:49,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:49,373 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 03:12:51,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:51,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1810 states to 684 states and 1776 transitions. [2024-12-06 03:12:51,741 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1776 transitions. [2024-12-06 03:12:51,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 03:12:51,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:51,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:51,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:51,802 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 03:12:53,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:53,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1832 states to 689 states and 1798 transitions. [2024-12-06 03:12:53,486 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1798 transitions. [2024-12-06 03:12:53,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:12:53,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:53,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:53,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:53,523 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 03:12:55,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:55,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1850 states to 695 states and 1816 transitions. [2024-12-06 03:12:55,648 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1816 transitions. [2024-12-06 03:12:55,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:12:55,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:55,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:55,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:55,749 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 03:12:59,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:59,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1878 states to 707 states and 1844 transitions. [2024-12-06 03:12:59,438 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 1844 transitions. [2024-12-06 03:12:59,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:12:59,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:59,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:59,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:59,547 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:12:59,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:59,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1886 states to 712 states and 1852 transitions. [2024-12-06 03:12:59,592 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1852 transitions. [2024-12-06 03:12:59,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:12:59,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:59,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:59,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:59,653 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 03:13:02,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:02,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1918 states to 721 states and 1884 transitions. [2024-12-06 03:13:02,055 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 1884 transitions. [2024-12-06 03:13:02,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:13:02,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:02,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:02,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:02,099 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 03:13:03,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:03,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1921 states to 723 states and 1887 transitions. [2024-12-06 03:13:03,002 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 1887 transitions. [2024-12-06 03:13:03,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:13:03,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:03,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:03,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:03,049 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 03:13:03,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:03,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1923 states to 724 states and 1889 transitions. [2024-12-06 03:13:03,537 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1889 transitions. [2024-12-06 03:13:03,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:13:03,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:03,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:03,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:03,586 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 03:13:04,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:04,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1931 states to 725 states and 1897 transitions. [2024-12-06 03:13:04,154 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 1897 transitions. [2024-12-06 03:13:04,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 03:13:04,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:04,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:04,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:04,301 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 03:13:07,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:07,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1952 states to 735 states and 1918 transitions. [2024-12-06 03:13:07,420 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 1918 transitions. [2024-12-06 03:13:07,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 03:13:07,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:07,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:07,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:07,458 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 03:13:09,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:09,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1963 states to 741 states and 1929 transitions. [2024-12-06 03:13:09,432 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 1929 transitions. [2024-12-06 03:13:09,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:13:09,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:09,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:09,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:09,575 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:13:09,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:09,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1978 states to 746 states and 1944 transitions. [2024-12-06 03:13:09,649 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 1944 transitions. [2024-12-06 03:13:09,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:13:09,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:09,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:09,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:09,778 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 03:13:11,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:11,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1997 states to 752 states and 1963 transitions. [2024-12-06 03:13:11,647 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 1963 transitions. [2024-12-06 03:13:11,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 03:13:11,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:11,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:11,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:11,686 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 03:13:13,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:13,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2011 states to 756 states and 1977 transitions. [2024-12-06 03:13:13,126 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 1977 transitions. [2024-12-06 03:13:13,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 03:13:13,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:13,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:13,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:13,163 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 03:13:17,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:17,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2038 states to 768 states and 2004 transitions. [2024-12-06 03:13:17,366 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 2004 transitions. [2024-12-06 03:13:17,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 03:13:17,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:17,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:17,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:17,406 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 03:13:19,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:19,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2052 states to 774 states and 2018 transitions. [2024-12-06 03:13:19,178 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 2018 transitions. [2024-12-06 03:13:19,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:13:19,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:19,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:19,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:19,221 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 03:13:21,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:21,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2082 states to 780 states and 2048 transitions. [2024-12-06 03:13:21,305 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 2048 transitions. [2024-12-06 03:13:21,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 03:13:21,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:21,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:21,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:21,344 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 03:13:22,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:22,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2085 states to 782 states and 2051 transitions. [2024-12-06 03:13:22,103 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 2051 transitions. [2024-12-06 03:13:22,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:13:22,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:22,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:22,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:22,153 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 03:13:24,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:24,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2116 states to 791 states and 2082 transitions. [2024-12-06 03:13:24,584 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 2082 transitions. [2024-12-06 03:13:24,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:13:24,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:24,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:24,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:24,630 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 03:13:25,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:25,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2125 states to 793 states and 2091 transitions. [2024-12-06 03:13:25,856 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 2091 transitions. [2024-12-06 03:13:25,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:13:25,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:25,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:25,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:25,914 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 03:13:28,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:28,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2151 states to 800 states and 2117 transitions. [2024-12-06 03:13:28,523 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 2117 transitions. [2024-12-06 03:13:28,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:13:28,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:28,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:28,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:28,561 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 03:13:29,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:29,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2154 states to 802 states and 2120 transitions. [2024-12-06 03:13:29,060 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 2120 transitions. [2024-12-06 03:13:29,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:13:29,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:29,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:29,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:29,105 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 03:13:29,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:29,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2163 states to 807 states and 2129 transitions. [2024-12-06 03:13:29,157 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 2129 transitions. [2024-12-06 03:13:29,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:13:29,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:29,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:29,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:29,199 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 03:13:30,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:30,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2167 states to 809 states and 2133 transitions. [2024-12-06 03:13:30,381 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 2133 transitions. [2024-12-06 03:13:30,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 03:13:30,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:30,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:30,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:30,508 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 03:13:31,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:31,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2184 states to 811 states and 2150 transitions. [2024-12-06 03:13:31,769 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 2150 transitions. [2024-12-06 03:13:31,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:13:31,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:31,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:31,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:31,817 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 03:13:32,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:32,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2189 states to 813 states and 2155 transitions. [2024-12-06 03:13:32,610 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 2155 transitions. [2024-12-06 03:13:32,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:13:32,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:32,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:32,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:32,648 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 03:13:34,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:34,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2222 states to 819 states and 2188 transitions. [2024-12-06 03:13:34,703 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 2188 transitions. [2024-12-06 03:13:34,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:13:34,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:34,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:34,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:34,743 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 03:13:39,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:39,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2249 states to 831 states and 2215 transitions. [2024-12-06 03:13:39,638 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 2215 transitions. [2024-12-06 03:13:39,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:13:39,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:39,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:39,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:39,676 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 03:13:44,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:44,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2283 states to 843 states and 2249 transitions. [2024-12-06 03:13:44,073 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 2249 transitions. [2024-12-06 03:13:44,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:13:44,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:44,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:44,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:44,263 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:13:44,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:44,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2290 states to 848 states and 2256 transitions. [2024-12-06 03:13:44,312 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 2256 transitions. [2024-12-06 03:13:44,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:13:44,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:44,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:44,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:44,360 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 03:13:45,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:45,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2312 states to 852 states and 2278 transitions. [2024-12-06 03:13:45,929 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 2278 transitions. [2024-12-06 03:13:45,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:13:45,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:45,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:45,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:45,973 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 03:13:47,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:47,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2335 states to 858 states and 2301 transitions. [2024-12-06 03:13:47,535 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 2301 transitions. [2024-12-06 03:13:47,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:13:47,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:47,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:47,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:47,586 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 03:13:49,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:49,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2356 states to 864 states and 2322 transitions. [2024-12-06 03:13:49,452 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 2322 transitions. [2024-12-06 03:13:49,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:13:49,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:49,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:49,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:49,490 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 03:13:50,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:50,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2369 states to 865 states and 2335 transitions. [2024-12-06 03:13:50,196 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 2335 transitions. [2024-12-06 03:13:50,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:13:50,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:50,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:50,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:50,249 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 03:13:52,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:52,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2388 states to 870 states and 2354 transitions. [2024-12-06 03:13:52,081 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 2354 transitions. [2024-12-06 03:13:52,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:13:52,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:52,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:52,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:52,134 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 03:13:53,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:53,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2404 states to 874 states and 2370 transitions. [2024-12-06 03:13:53,680 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 2370 transitions. [2024-12-06 03:13:53,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:13:53,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:53,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:53,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:53,718 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 03:13:54,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:54,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2415 states to 875 states and 2381 transitions. [2024-12-06 03:13:54,238 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 2381 transitions. [2024-12-06 03:13:54,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:13:54,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:54,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:54,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:54,276 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 03:13:55,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:55,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2420 states to 878 states and 2386 transitions. [2024-12-06 03:13:55,107 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 2386 transitions. [2024-12-06 03:13:55,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:13:55,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:55,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:55,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:55,154 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 03:13:56,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:56,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2435 states to 880 states and 2401 transitions. [2024-12-06 03:13:56,432 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 2401 transitions. [2024-12-06 03:13:56,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:13:56,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:56,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:56,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:56,479 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:13:58,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:58,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2451 states to 883 states and 2417 transitions. [2024-12-06 03:13:58,382 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 2417 transitions. [2024-12-06 03:13:58,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:13:58,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:58,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:58,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:58,430 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 03:13:58,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:58,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2453 states to 884 states and 2419 transitions. [2024-12-06 03:13:58,967 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 2419 transitions. [2024-12-06 03:13:58,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:13:58,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:58,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:58,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:59,014 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 03:13:59,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:59,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2457 states to 885 states and 2423 transitions. [2024-12-06 03:13:59,628 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 2423 transitions. [2024-12-06 03:13:59,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:13:59,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:59,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:59,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:59,672 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 03:14:00,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:00,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2467 states to 886 states and 2433 transitions. [2024-12-06 03:14:00,212 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 2433 transitions. [2024-12-06 03:14:00,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:14:00,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:00,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:00,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:00,273 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 03:14:00,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:00,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2477 states to 887 states and 2443 transitions. [2024-12-06 03:14:00,855 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 2443 transitions. [2024-12-06 03:14:00,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:14:00,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:00,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:00,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:08,939 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 03:14:39,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:39,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2629 states to 926 states and 2583 transitions. [2024-12-06 03:14:39,491 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 2583 transitions. [2024-12-06 03:14:39,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:14:39,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:39,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:39,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:39,540 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 03:14:41,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:41,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2646 states to 929 states and 2600 transitions. [2024-12-06 03:14:41,917 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 2600 transitions. [2024-12-06 03:14:41,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:14:41,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:41,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:41,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:42,765 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 03:14:43,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:43,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2647 states to 930 states and 2601 transitions. [2024-12-06 03:14:43,740 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 2601 transitions. [2024-12-06 03:14:43,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:14:43,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:43,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:43,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:43,790 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 03:14:45,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:45,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2661 states to 932 states and 2615 transitions. [2024-12-06 03:14:45,562 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 2615 transitions. [2024-12-06 03:14:45,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:14:45,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:45,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:45,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:46,324 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 03:14:47,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:47,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2662 states to 933 states and 2616 transitions. [2024-12-06 03:14:47,190 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 2616 transitions. [2024-12-06 03:14:47,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:14:47,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:47,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:47,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:47,923 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 03:14:48,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:48,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2670 states to 934 states and 2624 transitions. [2024-12-06 03:14:48,876 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 2624 transitions. [2024-12-06 03:14:48,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:14:48,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:48,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:48,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:48,922 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 03:14:49,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:49,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2681 states to 935 states and 2635 transitions. [2024-12-06 03:14:49,623 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 2635 transitions. [2024-12-06 03:14:49,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:14:49,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:49,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:49,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:50,295 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 03:14:51,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:51,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2694 states to 936 states and 2648 transitions. [2024-12-06 03:14:51,218 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 2648 transitions. [2024-12-06 03:14:51,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:14:51,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:51,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:51,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:51,256 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 03:14:53,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:53,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2700 states to 940 states and 2654 transitions. [2024-12-06 03:14:53,572 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 2654 transitions. [2024-12-06 03:14:53,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:14:53,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:53,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:53,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:53,631 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 03:14:54,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:54,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2712 states to 941 states and 2666 transitions. [2024-12-06 03:14:54,548 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 2666 transitions. [2024-12-06 03:14:54,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:14:54,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:54,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:54,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:54,587 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 03:14:55,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:55,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2715 states to 943 states and 2669 transitions. [2024-12-06 03:14:55,406 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 2669 transitions. [2024-12-06 03:14:55,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:14:55,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:55,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:55,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:55,495 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:14:55,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:55,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2733 states to 948 states and 2687 transitions. [2024-12-06 03:14:55,602 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 2687 transitions. [2024-12-06 03:14:55,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:14:55,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:55,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:55,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:55,664 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 03:14:59,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:59,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2750 states to 954 states and 2704 transitions. [2024-12-06 03:14:59,397 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 2704 transitions. [2024-12-06 03:14:59,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:14:59,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:59,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:59,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:59,450 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 03:15:06,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:06,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2777 states to 966 states and 2731 transitions. [2024-12-06 03:15:06,749 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 2731 transitions. [2024-12-06 03:15:06,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:15:06,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:06,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:06,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:06,787 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 03:15:11,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:11,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2803 states to 974 states and 2757 transitions. [2024-12-06 03:15:11,377 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 2757 transitions. [2024-12-06 03:15:11,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:15:11,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:11,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:11,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:11,458 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 03:15:13,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:13,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2811 states to 978 states and 2765 transitions. [2024-12-06 03:15:13,151 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 2765 transitions. [2024-12-06 03:15:13,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:15:13,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:13,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:13,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:13,232 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 03:15:17,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:17,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2820 states to 984 states and 2774 transitions. [2024-12-06 03:15:17,250 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 2774 transitions. [2024-12-06 03:15:17,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:15:17,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:17,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:17,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:17,290 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 03:15:19,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:19,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2846 states to 990 states and 2800 transitions. [2024-12-06 03:15:19,457 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 2800 transitions. [2024-12-06 03:15:19,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:15:19,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:19,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:19,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:19,494 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 03:15:22,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:22,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2881 states to 996 states and 2835 transitions. [2024-12-06 03:15:22,772 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 2835 transitions. [2024-12-06 03:15:22,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:15:22,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:22,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:22,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:22,811 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 03:15:24,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:24,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2889 states to 999 states and 2843 transitions. [2024-12-06 03:15:24,403 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 2843 transitions. [2024-12-06 03:15:24,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:15:24,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:24,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:24,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:24,441 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 03:15:25,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:25,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2901 states to 1000 states and 2855 transitions. [2024-12-06 03:15:25,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 2855 transitions. [2024-12-06 03:15:25,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 03:15:25,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:25,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:25,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:25,479 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 03:15:42,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:42,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2985 states to 1023 states and 2939 transitions. [2024-12-06 03:15:42,743 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 2939 transitions. [2024-12-06 03:15:42,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 03:15:42,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:42,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:42,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:42,923 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 03:15:43,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:43,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2986 states to 1024 states and 2940 transitions. [2024-12-06 03:15:43,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 2940 transitions. [2024-12-06 03:15:43,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 03:15:43,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:43,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:43,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:43,914 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:15:45,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:45,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2997 states to 1029 states and 2951 transitions. [2024-12-06 03:15:45,051 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 2951 transitions. [2024-12-06 03:15:45,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:15:45,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:45,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:45,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:45,091 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:15:46,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:46,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3009 states to 1030 states and 2963 transitions. [2024-12-06 03:15:46,036 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 2963 transitions. [2024-12-06 03:15:46,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 03:15:46,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:46,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:46,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:46,089 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:15:46,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:46,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3016 states to 1035 states and 2970 transitions. [2024-12-06 03:15:46,975 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 2970 transitions. [2024-12-06 03:15:46,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:15:46,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:46,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:47,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:47,022 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 03:15:48,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:48,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3034 states to 1037 states and 2988 transitions. [2024-12-06 03:15:48,715 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 2988 transitions. [2024-12-06 03:15:48,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:15:48,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:48,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:48,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:49,510 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:15:54,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:54,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3076 states to 1045 states and 3030 transitions. [2024-12-06 03:15:54,431 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 3030 transitions. [2024-12-06 03:15:54,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 03:15:54,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:54,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:54,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:54,627 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 03:15:55,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:55,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3077 states to 1046 states and 3031 transitions. [2024-12-06 03:15:55,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 3031 transitions. [2024-12-06 03:15:55,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 03:15:55,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:55,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:55,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:56,011 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 03:15:57,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:57,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3090 states to 1047 states and 3044 transitions. [2024-12-06 03:15:57,085 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 3044 transitions. [2024-12-06 03:15:57,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 03:15:57,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:57,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:57,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:57,155 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 03:15:58,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:58,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3091 states to 1048 states and 3045 transitions. [2024-12-06 03:15:58,112 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 3045 transitions. [2024-12-06 03:15:58,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 03:15:58,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:58,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:58,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:58,290 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 03:16:03,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:03,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3130 states to 1056 states and 3084 transitions. [2024-12-06 03:16:03,524 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 3084 transitions. [2024-12-06 03:16:03,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 03:16:03,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:03,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:03,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:03,602 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 03:16:04,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:04,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3133 states to 1057 states and 3087 transitions. [2024-12-06 03:16:04,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 3087 transitions. [2024-12-06 03:16:04,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 03:16:04,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:04,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:04,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:04,875 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 03:16:05,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:05,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3145 states to 1058 states and 3099 transitions. [2024-12-06 03:16:05,893 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 3099 transitions. [2024-12-06 03:16:05,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:16:05,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:05,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:05,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:06,501 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:16:07,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:07,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3155 states to 1059 states and 3109 transitions. [2024-12-06 03:16:07,535 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 3109 transitions. [2024-12-06 03:16:07,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:16:07,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:07,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:07,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:07,581 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 03:16:11,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:11,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3173 states to 1063 states and 3127 transitions. [2024-12-06 03:16:11,651 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 3127 transitions. [2024-12-06 03:16:11,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:16:11,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:11,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:11,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:11,697 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 03:16:12,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:12,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3181 states to 1064 states and 3135 transitions. [2024-12-06 03:16:12,600 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 3135 transitions. [2024-12-06 03:16:12,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:16:12,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:12,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:12,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:12,648 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 03:16:13,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:13,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3190 states to 1065 states and 3144 transitions. [2024-12-06 03:16:13,542 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 3144 transitions. [2024-12-06 03:16:13,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:16:13,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:13,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:13,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:13,590 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 03:16:15,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:15,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3201 states to 1067 states and 3155 transitions. [2024-12-06 03:16:15,608 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 3155 transitions. [2024-12-06 03:16:15,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:16:15,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:15,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:15,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:15,657 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 03:16:16,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:16,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3210 states to 1068 states and 3164 transitions. [2024-12-06 03:16:16,543 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 3164 transitions. [2024-12-06 03:16:16,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:16:16,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:16,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:16,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:16,610 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 03:16:17,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:17,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3225 states to 1075 states and 3179 transitions. [2024-12-06 03:16:17,894 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 3179 transitions. [2024-12-06 03:16:17,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:16:17,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:17,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:17,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:17,937 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 03:16:19,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:19,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3237 states to 1079 states and 3191 transitions. [2024-12-06 03:16:19,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 3191 transitions. [2024-12-06 03:16:19,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:16:19,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:19,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:19,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:19,605 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 03:16:21,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:21,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3239 states to 1081 states and 3193 transitions. [2024-12-06 03:16:21,243 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 3193 transitions. [2024-12-06 03:16:21,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 03:16:21,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:21,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:21,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:21,342 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 03:16:23,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:23,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3241 states to 1083 states and 3195 transitions. [2024-12-06 03:16:23,410 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 3195 transitions. [2024-12-06 03:16:23,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:16:23,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:23,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:23,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:23,448 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 03:16:28,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:28,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3269 states to 1091 states and 3223 transitions. [2024-12-06 03:16:28,211 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 3223 transitions. [2024-12-06 03:16:28,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:16:28,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:28,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:28,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:28,249 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:16:29,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:29,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3275 states to 1092 states and 3229 transitions. [2024-12-06 03:16:29,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 3229 transitions. [2024-12-06 03:16:29,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:16:29,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:29,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:29,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:29,290 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 03:16:31,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:31,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3282 states to 1096 states and 3236 transitions. [2024-12-06 03:16:31,170 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 3236 transitions. [2024-12-06 03:16:31,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:16:31,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:31,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:31,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:31,211 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 03:16:35,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:35,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3294 states to 1102 states and 3248 transitions. [2024-12-06 03:16:35,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 3248 transitions. [2024-12-06 03:16:35,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:16:35,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:35,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:35,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:35,437 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 03:16:44,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:44,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3322 states to 1114 states and 3276 transitions. [2024-12-06 03:16:44,652 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 3276 transitions. [2024-12-06 03:16:44,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:16:44,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:44,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:44,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:44,737 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 03:16:47,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:47,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3332 states to 1118 states and 3286 transitions. [2024-12-06 03:16:47,823 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 3286 transitions. [2024-12-06 03:16:47,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:16:47,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:47,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:47,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:47,862 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:16:51,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:51,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3343 states to 1124 states and 3297 transitions. [2024-12-06 03:16:51,721 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 3297 transitions. [2024-12-06 03:16:51,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:16:51,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:51,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:51,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:51,769 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 03:16:52,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:52,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3350 states to 1129 states and 3304 transitions. [2024-12-06 03:16:52,786 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 3304 transitions. [2024-12-06 03:16:52,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:16:52,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:52,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:52,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:52,834 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 03:16:53,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:53,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3357 states to 1134 states and 3311 transitions. [2024-12-06 03:16:53,392 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 3311 transitions. [2024-12-06 03:16:53,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:16:53,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:53,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:53,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:53,439 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 03:16:54,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:54,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3375 states to 1136 states and 3329 transitions. [2024-12-06 03:16:54,933 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 3329 transitions. [2024-12-06 03:16:54,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 03:16:54,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:54,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:54,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:55,224 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 03:16:57,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:57,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3385 states to 1140 states and 3339 transitions. [2024-12-06 03:16:57,405 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 3339 transitions. [2024-12-06 03:16:57,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:16:57,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:57,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:57,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:57,453 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:16:58,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:58,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3388 states to 1141 states and 3342 transitions. [2024-12-06 03:16:58,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 3342 transitions. [2024-12-06 03:16:58,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:16:58,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:58,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:58,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:58,547 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 03:16:59,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:59,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3395 states to 1142 states and 3349 transitions. [2024-12-06 03:16:59,577 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 3349 transitions. [2024-12-06 03:16:59,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:16:59,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:59,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:59,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:59,626 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 03:17:00,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:00,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3403 states to 1143 states and 3357 transitions. [2024-12-06 03:17:00,602 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 3357 transitions. [2024-12-06 03:17:00,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:17:00,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:00,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:00,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:00,650 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 03:17:01,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:01,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3411 states to 1144 states and 3365 transitions. [2024-12-06 03:17:01,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 3365 transitions. [2024-12-06 03:17:01,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:17:01,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:01,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:01,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:01,679 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 03:17:04,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:04,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3423 states to 1150 states and 3377 transitions. [2024-12-06 03:17:04,150 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 3377 transitions. [2024-12-06 03:17:04,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:17:04,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:04,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:04,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:04,234 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 03:17:04,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:04,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3439 states to 1152 states and 3393 transitions. [2024-12-06 03:17:04,293 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 3393 transitions. [2024-12-06 03:17:04,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:17:04,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:04,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:04,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:04,339 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 03:17:04,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:04,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3454 states to 1157 states and 3408 transitions. [2024-12-06 03:17:04,422 INFO L276 IsEmpty]: Start isEmpty. Operand 1157 states and 3408 transitions. [2024-12-06 03:17:04,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:17:04,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:04,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:04,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:04,463 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 03:17:13,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:13,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3493 states to 1171 states and 3447 transitions. [2024-12-06 03:17:13,013 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 3447 transitions. [2024-12-06 03:17:13,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:17:13,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:13,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:13,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:13,071 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 03:17:14,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:14,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3498 states to 1172 states and 3452 transitions. [2024-12-06 03:17:14,297 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 3452 transitions. [2024-12-06 03:17:14,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:17:14,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:14,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:14,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:14,340 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 03:17:15,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:15,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3507 states to 1173 states and 3461 transitions. [2024-12-06 03:17:15,477 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 3461 transitions. [2024-12-06 03:17:15,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:17:15,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:15,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:15,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:15,519 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 03:17:17,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:17,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3514 states to 1177 states and 3468 transitions. [2024-12-06 03:17:17,478 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 3468 transitions. [2024-12-06 03:17:17,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:17:17,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:17,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:17,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:17,517 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 03:17:22,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:22,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3530 states to 1183 states and 3484 transitions. [2024-12-06 03:17:22,727 INFO L276 IsEmpty]: Start isEmpty. Operand 1183 states and 3484 transitions. [2024-12-06 03:17:22,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:17:22,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:22,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:22,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:22,765 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 03:17:28,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:28,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3561 states to 1192 states and 3515 transitions. [2024-12-06 03:17:28,380 INFO L276 IsEmpty]: Start isEmpty. Operand 1192 states and 3515 transitions. [2024-12-06 03:17:28,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:17:28,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:28,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:28,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:28,418 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 03:17:33,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:33,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3574 states to 1198 states and 3528 transitions. [2024-12-06 03:17:33,203 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 3528 transitions. [2024-12-06 03:17:33,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:17:33,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:33,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:33,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:33,252 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 03:17:33,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:33,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3581 states to 1203 states and 3535 transitions. [2024-12-06 03:17:33,331 INFO L276 IsEmpty]: Start isEmpty. Operand 1203 states and 3535 transitions. [2024-12-06 03:17:33,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:17:33,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:33,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:33,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:33,371 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 03:17:34,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:34,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3593 states to 1204 states and 3547 transitions. [2024-12-06 03:17:34,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 3547 transitions. [2024-12-06 03:17:34,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:17:34,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:34,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:34,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:34,488 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 03:17:35,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:35,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3600 states to 1209 states and 3554 transitions. [2024-12-06 03:17:35,584 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 3554 transitions. [2024-12-06 03:17:35,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:17:35,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:35,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:35,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:35,631 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 03:17:43,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:43,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3624 states to 1218 states and 3578 transitions. [2024-12-06 03:17:43,647 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 3578 transitions. [2024-12-06 03:17:43,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:17:43,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:43,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:43,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:43,695 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 03:17:48,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:48,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3639 states to 1223 states and 3593 transitions. [2024-12-06 03:17:48,561 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 3593 transitions. [2024-12-06 03:17:48,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:17:48,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:48,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:48,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:48,610 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 03:17:49,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:49,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3654 states to 1228 states and 3608 transitions. [2024-12-06 03:17:49,655 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 3608 transitions. [2024-12-06 03:17:49,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:17:49,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:49,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:49,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:49,702 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 03:17:50,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:50,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3666 states to 1229 states and 3620 transitions. [2024-12-06 03:17:50,735 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 3620 transitions. [2024-12-06 03:17:50,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:17:50,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:50,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:50,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:50,782 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 03:17:53,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:53,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3674 states to 1233 states and 3628 transitions. [2024-12-06 03:17:53,586 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 3628 transitions. [2024-12-06 03:17:53,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:17:53,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:53,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:53,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:53,628 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 03:17:59,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:59,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3699 states to 1241 states and 3653 transitions. [2024-12-06 03:17:59,215 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 3653 transitions. [2024-12-06 03:17:59,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:17:59,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:59,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:59,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:59,259 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 03:18:04,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:04,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3715 states to 1248 states and 3669 transitions. [2024-12-06 03:18:04,820 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 3669 transitions. [2024-12-06 03:18:04,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:18:04,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:04,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:05,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:05,060 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 03:18:06,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:06,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3722 states to 1252 states and 3676 transitions. [2024-12-06 03:18:06,643 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 3676 transitions. [2024-12-06 03:18:06,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:18:06,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:06,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:06,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:06,682 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 03:18:09,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:09,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3728 states to 1256 states and 3682 transitions. [2024-12-06 03:18:09,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 3682 transitions. [2024-12-06 03:18:09,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:18:09,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:09,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:09,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:09,713 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 03:18:12,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:12,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3734 states to 1260 states and 3688 transitions. [2024-12-06 03:18:12,572 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 3688 transitions. [2024-12-06 03:18:12,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:18:12,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:12,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:12,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:12,613 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 03:18:14,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:14,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3750 states to 1263 states and 3704 transitions. [2024-12-06 03:18:14,949 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 3704 transitions. [2024-12-06 03:18:14,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:18:14,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:14,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:14,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:14,989 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 03:18:16,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:16,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3762 states to 1264 states and 3716 transitions. [2024-12-06 03:18:16,110 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 3716 transitions. [2024-12-06 03:18:16,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:18:16,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:16,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:16,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:16,151 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 03:18:18,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:18,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3769 states to 1268 states and 3723 transitions. [2024-12-06 03:18:18,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 3723 transitions. [2024-12-06 03:18:18,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:18:18,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:18,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:18,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:18,975 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 03:18:27,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:27,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3792 states to 1277 states and 3746 transitions. [2024-12-06 03:18:27,727 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 3746 transitions. [2024-12-06 03:18:27,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:18:27,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:27,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:27,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:27,775 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 03:18:33,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:33,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3806 states to 1282 states and 3760 transitions. [2024-12-06 03:18:33,147 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 3760 transitions. [2024-12-06 03:18:33,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:18:33,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:33,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:33,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:33,214 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 17 proven. 2 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:18:33,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:33,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3819 states to 1283 states and 3773 transitions. [2024-12-06 03:18:33,825 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 3773 transitions. [2024-12-06 03:18:33,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:18:33,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:33,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:33,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:34,425 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:18:40,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:40,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3861 states to 1289 states and 3815 transitions. [2024-12-06 03:18:40,338 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 3815 transitions. [2024-12-06 03:18:40,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:18:40,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:40,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:40,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:40,406 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 13 proven. 4 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 03:18:43,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:43,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3871 states to 1293 states and 3825 transitions. [2024-12-06 03:18:43,630 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 3825 transitions. [2024-12-06 03:18:43,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:18:43,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:43,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:43,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:44,442 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:18:45,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:45,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3880 states to 1294 states and 3834 transitions. [2024-12-06 03:18:45,656 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 3834 transitions. [2024-12-06 03:18:45,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:18:45,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:45,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:45,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:45,696 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 03:18:46,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:46,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3891 states to 1295 states and 3845 transitions. [2024-12-06 03:18:46,885 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 3845 transitions. [2024-12-06 03:18:46,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:18:46,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:46,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:46,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:46,924 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 03:18:49,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:49,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3896 states to 1299 states and 3850 transitions. [2024-12-06 03:18:49,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1299 states and 3850 transitions. [2024-12-06 03:18:49,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:18:49,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:49,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:49,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:49,440 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 03:18:49,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:49,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3912 states to 1304 states and 3866 transitions. [2024-12-06 03:18:49,524 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 3866 transitions. [2024-12-06 03:18:49,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:18:49,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:49,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:49,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:49,571 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 03:18:58,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:58,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3958 states to 1317 states and 3912 transitions. [2024-12-06 03:18:58,584 INFO L276 IsEmpty]: Start isEmpty. Operand 1317 states and 3912 transitions. [2024-12-06 03:18:58,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:18:58,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:58,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:58,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:58,631 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 03:19:05,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:05,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3999 states to 1324 states and 3953 transitions. [2024-12-06 03:19:05,323 INFO L276 IsEmpty]: Start isEmpty. Operand 1324 states and 3953 transitions. [2024-12-06 03:19:05,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:19:05,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:05,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:05,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:05,370 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 03:19:06,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:06,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4012 states to 1325 states and 3966 transitions. [2024-12-06 03:19:06,485 INFO L276 IsEmpty]: Start isEmpty. Operand 1325 states and 3966 transitions. [2024-12-06 03:19:06,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:19:06,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:06,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:06,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:06,532 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 03:19:09,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:09,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4020 states to 1329 states and 3974 transitions. [2024-12-06 03:19:09,890 INFO L276 IsEmpty]: Start isEmpty. Operand 1329 states and 3974 transitions. [2024-12-06 03:19:09,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:19:09,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:09,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:09,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:09,933 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 03:19:15,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:15,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4044 states to 1337 states and 3998 transitions. [2024-12-06 03:19:15,304 INFO L276 IsEmpty]: Start isEmpty. Operand 1337 states and 3998 transitions. [2024-12-06 03:19:15,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:19:15,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:15,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:15,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:15,346 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 03:19:16,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:16,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4047 states to 1338 states and 4001 transitions. [2024-12-06 03:19:16,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1338 states and 4001 transitions. [2024-12-06 03:19:16,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:19:16,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:16,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:16,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:16,652 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 03:19:21,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:21,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4059 states to 1344 states and 4013 transitions. [2024-12-06 03:19:21,121 INFO L276 IsEmpty]: Start isEmpty. Operand 1344 states and 4013 transitions. [2024-12-06 03:19:21,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:19:21,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:21,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:21,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:21,179 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:19:22,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:22,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4066 states to 1348 states and 4020 transitions. [2024-12-06 03:19:22,339 INFO L276 IsEmpty]: Start isEmpty. Operand 1348 states and 4020 transitions. [2024-12-06 03:19:22,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:19:22,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:22,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:22,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:22,382 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 03:19:24,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:24,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4068 states to 1350 states and 4022 transitions. [2024-12-06 03:19:24,420 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 4022 transitions. [2024-12-06 03:19:24,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:19:24,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:24,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:24,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:24,464 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 03:19:26,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:26,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4070 states to 1352 states and 4024 transitions. [2024-12-06 03:19:26,308 INFO L276 IsEmpty]: Start isEmpty. Operand 1352 states and 4024 transitions. [2024-12-06 03:19:26,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:19:26,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:26,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:26,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:26,351 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 03:19:28,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:28,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4089 states to 1358 states and 4043 transitions. [2024-12-06 03:19:28,708 INFO L276 IsEmpty]: Start isEmpty. Operand 1358 states and 4043 transitions. [2024-12-06 03:19:28,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:19:28,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:28,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:28,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:28,753 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 03:19:30,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:30,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4091 states to 1360 states and 4045 transitions. [2024-12-06 03:19:30,686 INFO L276 IsEmpty]: Start isEmpty. Operand 1360 states and 4045 transitions. [2024-12-06 03:19:30,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:19:30,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:30,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:30,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:30,729 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 03:19:33,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:33,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4103 states to 1363 states and 4057 transitions. [2024-12-06 03:19:33,031 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 4057 transitions. [2024-12-06 03:19:33,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:19:33,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:33,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:33,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:33,074 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 03:19:37,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:37,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4121 states to 1369 states and 4075 transitions. [2024-12-06 03:19:37,781 INFO L276 IsEmpty]: Start isEmpty. Operand 1369 states and 4075 transitions. [2024-12-06 03:19:37,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:19:37,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:37,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:37,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:37,851 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:19:38,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:38,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4129 states to 1374 states and 4083 transitions. [2024-12-06 03:19:38,527 INFO L276 IsEmpty]: Start isEmpty. Operand 1374 states and 4083 transitions. [2024-12-06 03:19:38,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:19:38,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:38,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:38,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:38,569 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 03:19:39,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:39,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4134 states to 1375 states and 4088 transitions. [2024-12-06 03:19:39,831 INFO L276 IsEmpty]: Start isEmpty. Operand 1375 states and 4088 transitions. [2024-12-06 03:19:39,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:19:39,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:39,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:39,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:39,874 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 03:19:40,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:40,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4139 states to 1376 states and 4093 transitions. [2024-12-06 03:19:40,991 INFO L276 IsEmpty]: Start isEmpty. Operand 1376 states and 4093 transitions. [2024-12-06 03:19:40,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:19:40,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:40,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:41,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:41,041 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 03:19:50,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:50,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4161 states to 1385 states and 4115 transitions. [2024-12-06 03:19:50,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1385 states and 4115 transitions. [2024-12-06 03:19:50,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:19:50,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:50,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:50,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:50,277 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 03:20:02,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:02,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4224 states to 1396 states and 4178 transitions. [2024-12-06 03:20:02,614 INFO L276 IsEmpty]: Start isEmpty. Operand 1396 states and 4178 transitions. [2024-12-06 03:20:02,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:20:02,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:02,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:02,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:02,662 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 03:20:06,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:06,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4254 states to 1401 states and 4208 transitions. [2024-12-06 03:20:06,969 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 4208 transitions. [2024-12-06 03:20:06,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:20:06,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:06,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:06,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:07,019 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 03:20:10,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:10,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4265 states to 1405 states and 4219 transitions. [2024-12-06 03:20:10,698 INFO L276 IsEmpty]: Start isEmpty. Operand 1405 states and 4219 transitions. [2024-12-06 03:20:10,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:20:10,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:10,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:10,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:10,747 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:20:11,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:11,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4266 states to 1406 states and 4220 transitions. [2024-12-06 03:20:11,928 INFO L276 IsEmpty]: Start isEmpty. Operand 1406 states and 4220 transitions. [2024-12-06 03:20:11,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 03:20:11,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:11,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:11,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:11,995 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 03:20:12,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:12,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4271 states to 1408 states and 4225 transitions. [2024-12-06 03:20:12,072 INFO L276 IsEmpty]: Start isEmpty. Operand 1408 states and 4225 transitions. [2024-12-06 03:20:12,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:20:12,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:12,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:12,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:12,120 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 03:20:13,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:13,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4286 states to 1415 states and 4240 transitions. [2024-12-06 03:20:13,542 INFO L276 IsEmpty]: Start isEmpty. Operand 1415 states and 4240 transitions. [2024-12-06 03:20:13,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:20:13,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:13,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:13,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:13,586 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:20:23,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:23,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4333 states to 1427 states and 4287 transitions. [2024-12-06 03:20:23,632 INFO L276 IsEmpty]: Start isEmpty. Operand 1427 states and 4287 transitions. [2024-12-06 03:20:23,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:20:23,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:23,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:23,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:23,675 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 03:20:33,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:33,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4363 states to 1439 states and 4317 transitions. [2024-12-06 03:20:33,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1439 states and 4317 transitions. [2024-12-06 03:20:33,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:20:33,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:33,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:33,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:33,822 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:20:33,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:33,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4377 states to 1444 states and 4331 transitions. [2024-12-06 03:20:33,917 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 4331 transitions. [2024-12-06 03:20:33,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:20:33,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:33,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:33,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:34,012 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 03:20:35,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:35,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4386 states to 1445 states and 4340 transitions. [2024-12-06 03:20:35,351 INFO L276 IsEmpty]: Start isEmpty. Operand 1445 states and 4340 transitions. [2024-12-06 03:20:35,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:20:35,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:35,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:35,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:35,472 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 03:20:42,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:42,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4404 states to 1452 states and 4358 transitions. [2024-12-06 03:20:42,019 INFO L276 IsEmpty]: Start isEmpty. Operand 1452 states and 4358 transitions. [2024-12-06 03:20:42,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:20:42,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:42,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:42,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:42,089 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 03:20:47,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:47,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4427 states to 1460 states and 4381 transitions. [2024-12-06 03:20:47,475 INFO L276 IsEmpty]: Start isEmpty. Operand 1460 states and 4381 transitions. [2024-12-06 03:20:47,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:20:47,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:47,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:47,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:47,519 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 03:20:48,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:48,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4429 states to 1461 states and 4383 transitions. [2024-12-06 03:20:48,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 4383 transitions. [2024-12-06 03:20:48,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:20:48,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:48,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:48,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:48,963 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 03:20:54,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:54,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4441 states to 1467 states and 4395 transitions. [2024-12-06 03:20:54,728 INFO L276 IsEmpty]: Start isEmpty. Operand 1467 states and 4395 transitions. [2024-12-06 03:20:54,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:20:54,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:54,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:54,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:54,772 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 03:20:56,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:56,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4448 states to 1471 states and 4402 transitions. [2024-12-06 03:20:56,144 INFO L276 IsEmpty]: Start isEmpty. Operand 1471 states and 4402 transitions. [2024-12-06 03:20:56,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 03:20:56,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:56,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:56,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:56,195 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 03:20:57,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:57,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4455 states to 1476 states and 4409 transitions. [2024-12-06 03:20:57,502 INFO L276 IsEmpty]: Start isEmpty. Operand 1476 states and 4409 transitions. [2024-12-06 03:20:57,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:20:57,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:57,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:57,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:57,545 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 03:21:02,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:02,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4474 states to 1482 states and 4428 transitions. [2024-12-06 03:21:02,540 INFO L276 IsEmpty]: Start isEmpty. Operand 1482 states and 4428 transitions. [2024-12-06 03:21:02,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:21:02,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:02,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:02,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:08,069 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 5 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:21:38,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:38,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4539 states to 1505 states and 4493 transitions. [2024-12-06 03:21:38,618 INFO L276 IsEmpty]: Start isEmpty. Operand 1505 states and 4493 transitions. [2024-12-06 03:21:38,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 03:21:38,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:38,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:38,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:38,669 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:21:40,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:40,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4546 states to 1510 states and 4500 transitions. [2024-12-06 03:21:40,046 INFO L276 IsEmpty]: Start isEmpty. Operand 1510 states and 4500 transitions. [2024-12-06 03:21:40,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:21:40,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:40,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:40,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:40,105 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:21:41,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:41,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4567 states to 1515 states and 4521 transitions. [2024-12-06 03:21:41,716 INFO L276 IsEmpty]: Start isEmpty. Operand 1515 states and 4521 transitions. [2024-12-06 03:21:41,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:21:41,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:41,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:41,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:41,761 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 03:21:45,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:45,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4578 states to 1519 states and 4532 transitions. [2024-12-06 03:21:45,734 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 4532 transitions. [2024-12-06 03:21:45,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:21:45,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:45,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:45,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:45,785 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:21:47,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:47,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4595 states to 1520 states and 4549 transitions. [2024-12-06 03:21:47,219 INFO L276 IsEmpty]: Start isEmpty. Operand 1520 states and 4549 transitions. [2024-12-06 03:21:47,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:21:47,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:47,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:47,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:47,286 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 03:21:48,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:48,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4595 states to 1521 states and 4549 transitions. [2024-12-06 03:21:48,020 INFO L276 IsEmpty]: Start isEmpty. Operand 1521 states and 4549 transitions. [2024-12-06 03:21:48,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:21:48,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:48,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:48,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:48,079 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 03:21:48,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:48,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4599 states to 1522 states and 4553 transitions. [2024-12-06 03:21:48,785 INFO L276 IsEmpty]: Start isEmpty. Operand 1522 states and 4553 transitions. [2024-12-06 03:21:48,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:21:48,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:48,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:48,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:48,830 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 03:21:50,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:50,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4605 states to 1523 states and 4559 transitions. [2024-12-06 03:21:50,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 4559 transitions. [2024-12-06 03:21:50,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:21:50,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:50,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:50,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:50,281 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 10 proven. 4 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:21:53,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:53,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4628 states to 1527 states and 4582 transitions. [2024-12-06 03:21:53,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1527 states and 4582 transitions. [2024-12-06 03:21:53,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:21:53,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:53,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:53,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:53,465 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 03:21:54,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:54,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4628 states to 1528 states and 4582 transitions. [2024-12-06 03:21:54,326 INFO L276 IsEmpty]: Start isEmpty. Operand 1528 states and 4582 transitions. [2024-12-06 03:21:54,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:21:54,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:54,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:54,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:54,371 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 03:21:57,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:57,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4642 states to 1534 states and 4596 transitions. [2024-12-06 03:21:57,269 INFO L276 IsEmpty]: Start isEmpty. Operand 1534 states and 4596 transitions. [2024-12-06 03:21:57,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:21:57,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:57,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:57,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:57,327 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 10 proven. 4 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 03:21:58,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:58,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4646 states to 1535 states and 4600 transitions. [2024-12-06 03:21:58,798 INFO L276 IsEmpty]: Start isEmpty. Operand 1535 states and 4600 transitions. [2024-12-06 03:21:58,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:21:58,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:58,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:58,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:58,862 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 03:22:17,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:17,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4723 states to 1552 states and 4677 transitions. [2024-12-06 03:22:17,714 INFO L276 IsEmpty]: Start isEmpty. Operand 1552 states and 4677 transitions. [2024-12-06 03:22:17,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:22:17,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:17,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:17,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:17,765 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 03:22:22,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:22,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4733 states to 1557 states and 4687 transitions. [2024-12-06 03:22:22,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1557 states and 4687 transitions. [2024-12-06 03:22:22,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 03:22:22,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:22,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:22,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:23,010 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:22:30,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:30,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4768 states to 1563 states and 4722 transitions. [2024-12-06 03:22:30,713 INFO L276 IsEmpty]: Start isEmpty. Operand 1563 states and 4722 transitions. [2024-12-06 03:22:30,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 03:22:30,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:30,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:30,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:30,764 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:22:33,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:33,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4786 states to 1566 states and 4740 transitions. [2024-12-06 03:22:33,763 INFO L276 IsEmpty]: Start isEmpty. Operand 1566 states and 4740 transitions. [2024-12-06 03:22:33,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 03:22:33,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:33,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:33,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:33,831 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:22:36,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:36,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4801 states to 1568 states and 4755 transitions. [2024-12-06 03:22:36,917 INFO L276 IsEmpty]: Start isEmpty. Operand 1568 states and 4755 transitions. [2024-12-06 03:22:36,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:22:36,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:36,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:36,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:36,968 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:22:40,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:40,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4816 states to 1570 states and 4770 transitions. [2024-12-06 03:22:40,022 INFO L276 IsEmpty]: Start isEmpty. Operand 1570 states and 4770 transitions. [2024-12-06 03:22:40,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 03:22:40,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:40,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:40,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:40,074 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:22:41,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:41,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4830 states to 1571 states and 4784 transitions. [2024-12-06 03:22:41,528 INFO L276 IsEmpty]: Start isEmpty. Operand 1571 states and 4784 transitions. [2024-12-06 03:22:41,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:22:41,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:41,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:41,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:41,578 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:22:45,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:45,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4839 states to 1574 states and 4793 transitions. [2024-12-06 03:22:45,256 INFO L276 IsEmpty]: Start isEmpty. Operand 1574 states and 4793 transitions. [2024-12-06 03:22:45,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 03:22:45,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:45,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:45,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:45,307 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:22:49,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:49,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4849 states to 1577 states and 4803 transitions. [2024-12-06 03:22:49,832 INFO L276 IsEmpty]: Start isEmpty. Operand 1577 states and 4803 transitions. [2024-12-06 03:22:49,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:22:49,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:49,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:49,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:49,912 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:22:51,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:51,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4849 states to 1578 states and 4803 transitions. [2024-12-06 03:22:51,447 INFO L276 IsEmpty]: Start isEmpty. Operand 1578 states and 4803 transitions. [2024-12-06 03:22:51,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:22:51,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:51,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:51,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:51,496 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:22:54,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:54,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4858 states to 1580 states and 4812 transitions. [2024-12-06 03:22:54,384 INFO L276 IsEmpty]: Start isEmpty. Operand 1580 states and 4812 transitions. [2024-12-06 03:22:54,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:22:54,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:54,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:54,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:54,434 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:22:59,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:59,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4867 states to 1583 states and 4821 transitions. [2024-12-06 03:22:59,748 INFO L276 IsEmpty]: Start isEmpty. Operand 1583 states and 4821 transitions. [2024-12-06 03:22:59,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:22:59,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:59,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:59,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:59,996 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:23:01,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:01,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4874 states to 1584 states and 4828 transitions. [2024-12-06 03:23:01,613 INFO L276 IsEmpty]: Start isEmpty. Operand 1584 states and 4828 transitions. [2024-12-06 03:23:01,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:23:01,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:01,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:01,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:01,677 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:23:04,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:04,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4877 states to 1586 states and 4831 transitions. [2024-12-06 03:23:04,843 INFO L276 IsEmpty]: Start isEmpty. Operand 1586 states and 4831 transitions. [2024-12-06 03:23:04,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:23:04,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:04,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:04,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:04,894 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:23:09,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:09,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4888 states to 1589 states and 4842 transitions. [2024-12-06 03:23:09,721 INFO L276 IsEmpty]: Start isEmpty. Operand 1589 states and 4842 transitions. [2024-12-06 03:23:09,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 03:23:09,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:09,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:09,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:09,790 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 03:23:09,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:09,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4896 states to 1593 states and 4850 transitions. [2024-12-06 03:23:09,899 INFO L276 IsEmpty]: Start isEmpty. Operand 1593 states and 4850 transitions. [2024-12-06 03:23:09,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 03:23:09,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:09,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:09,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:09,945 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 03:23:13,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:13,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4908 states to 1599 states and 4862 transitions. [2024-12-06 03:23:13,303 INFO L276 IsEmpty]: Start isEmpty. Operand 1599 states and 4862 transitions. [2024-12-06 03:23:13,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 03:23:13,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:13,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:13,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:19,788 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 03:23:42,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:42,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5015 states to 1613 states and 4969 transitions. [2024-12-06 03:23:42,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1613 states and 4969 transitions. [2024-12-06 03:23:42,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:23:42,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:42,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:42,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:42,430 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 03:23:45,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:45,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5030 states to 1617 states and 4984 transitions. [2024-12-06 03:23:45,725 INFO L276 IsEmpty]: Start isEmpty. Operand 1617 states and 4984 transitions. [2024-12-06 03:23:45,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:23:45,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:45,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:45,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:45,770 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 03:23:58,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:58,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5078 states to 1629 states and 5032 transitions. [2024-12-06 03:23:58,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1629 states and 5032 transitions. [2024-12-06 03:23:58,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 03:23:58,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:58,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:58,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:58,746 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 03:23:58,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:23:58,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5088 states to 1634 states and 5042 transitions. [2024-12-06 03:23:58,865 INFO L276 IsEmpty]: Start isEmpty. Operand 1634 states and 5042 transitions. [2024-12-06 03:23:58,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 03:23:58,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:23:58,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:23:58,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:23:59,013 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 03:24:13,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:13,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5109 states to 1644 states and 5063 transitions. [2024-12-06 03:24:13,044 INFO L276 IsEmpty]: Start isEmpty. Operand 1644 states and 5063 transitions. [2024-12-06 03:24:13,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:24:13,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:13,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:13,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:13,090 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 03:24:25,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:25,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5140 states to 1656 states and 5094 transitions. [2024-12-06 03:24:25,552 INFO L276 IsEmpty]: Start isEmpty. Operand 1656 states and 5094 transitions. [2024-12-06 03:24:25,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 03:24:25,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:25,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:25,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:25,604 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 03:24:27,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:27,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5156 states to 1661 states and 5110 transitions. [2024-12-06 03:24:27,301 INFO L276 IsEmpty]: Start isEmpty. Operand 1661 states and 5110 transitions. [2024-12-06 03:24:27,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 03:24:27,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:27,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:27,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:27,372 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 03:24:28,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:28,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5168 states to 1662 states and 5122 transitions. [2024-12-06 03:24:28,854 INFO L276 IsEmpty]: Start isEmpty. Operand 1662 states and 5122 transitions. [2024-12-06 03:24:28,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 03:24:28,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:28,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:28,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:28,904 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked.