./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec8_product28.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_447c93a7-66d3-474d-b43f-99d936495638/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_447c93a7-66d3-474d-b43f-99d936495638/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_447c93a7-66d3-474d-b43f-99d936495638/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_447c93a7-66d3-474d-b43f-99d936495638/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec8_product28.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_447c93a7-66d3-474d-b43f-99d936495638/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_447c93a7-66d3-474d-b43f-99d936495638/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 459b394196a1606fd18d87736056d8c2e811f354c9c1071577c3ccd936910200 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 03:57:20,972 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 03:57:21,031 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_447c93a7-66d3-474d-b43f-99d936495638/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 03:57:21,036 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 03:57:21,036 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 03:57:21,056 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 03:57:21,057 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 03:57:21,057 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 03:57:21,057 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 03:57:21,057 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 03:57:21,058 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 03:57:21,058 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 03:57:21,058 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 03:57:21,058 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 03:57:21,058 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 03:57:21,058 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 03:57:21,058 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 03:57:21,058 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 03:57:21,058 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 03:57:21,058 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 03:57:21,058 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 03:57:21,059 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 03:57:21,059 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 03:57:21,059 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 03:57:21,059 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 03:57:21,059 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 03:57:21,059 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 03:57:21,059 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:57:21,059 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 03:57:21,059 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 03:57:21,059 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 03:57:21,060 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 03:57:21,060 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 03:57:21,060 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_447c93a7-66d3-474d-b43f-99d936495638/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 -> 459b394196a1606fd18d87736056d8c2e811f354c9c1071577c3ccd936910200 [2024-12-06 03:57:21,302 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 03:57:21,311 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 03:57:21,313 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 03:57:21,315 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 03:57:21,315 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 03:57:21,316 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_447c93a7-66d3-474d-b43f-99d936495638/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/product-lines/email_spec8_product28.cil.c [2024-12-06 03:57:23,980 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_447c93a7-66d3-474d-b43f-99d936495638/bin/ukojak-verify-CZk0znPC7b/data/7a3cf6f37/f43e11f63cea4786bda9169b9b6649fa/FLAG752d7f398 [2024-12-06 03:57:24,265 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 03:57:24,266 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_447c93a7-66d3-474d-b43f-99d936495638/sv-benchmarks/c/product-lines/email_spec8_product28.cil.c [2024-12-06 03:57:24,283 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_447c93a7-66d3-474d-b43f-99d936495638/bin/ukojak-verify-CZk0znPC7b/data/7a3cf6f37/f43e11f63cea4786bda9169b9b6649fa/FLAG752d7f398 [2024-12-06 03:57:24,297 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_447c93a7-66d3-474d-b43f-99d936495638/bin/ukojak-verify-CZk0znPC7b/data/7a3cf6f37/f43e11f63cea4786bda9169b9b6649fa [2024-12-06 03:57:24,299 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 03:57:24,301 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 03:57:24,302 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 03:57:24,302 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 03:57:24,306 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 03:57:24,307 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:57:24" (1/1) ... [2024-12-06 03:57:24,308 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@418fbd5e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:57:24, skipping insertion in model container [2024-12-06 03:57:24,308 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:57:24" (1/1) ... [2024-12-06 03:57:24,351 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 03:57:24,681 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_447c93a7-66d3-474d-b43f-99d936495638/sv-benchmarks/c/product-lines/email_spec8_product28.cil.c[29342,29355] [2024-12-06 03:57:24,834 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:57:24,847 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 03:57:24,855 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [48] [2024-12-06 03:57:24,856 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [97] [2024-12-06 03:57:24,856 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [318] [2024-12-06 03:57:24,857 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [467] [2024-12-06 03:57:24,857 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EncryptAutoResponder_spec.i","") [484] [2024-12-06 03:57:24,857 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [528] [2024-12-06 03:57:24,857 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [930] [2024-12-06 03:57:24,857 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [1296] [2024-12-06 03:57:24,857 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [1305] [2024-12-06 03:57:24,857 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [1583] [2024-12-06 03:57:24,857 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [1908] [2024-12-06 03:57:24,903 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_447c93a7-66d3-474d-b43f-99d936495638/sv-benchmarks/c/product-lines/email_spec8_product28.cil.c[29342,29355] [2024-12-06 03:57:24,946 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:57:24,972 INFO L204 MainTranslator]: Completed translation [2024-12-06 03:57:24,972 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:57:24 WrapperNode [2024-12-06 03:57:24,972 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 03:57:24,973 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 03:57:24,973 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 03:57:24,973 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 03:57:24,979 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:57:24" (1/1) ... [2024-12-06 03:57:24,996 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:57:24" (1/1) ... [2024-12-06 03:57:25,024 INFO L138 Inliner]: procedures = 129, calls = 199, calls flagged for inlining = 56, calls inlined = 46, statements flattened = 872 [2024-12-06 03:57:25,024 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 03:57:25,025 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 03:57:25,025 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 03:57:25,025 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 03:57:25,030 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:57:24" (1/1) ... [2024-12-06 03:57:25,030 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:57:24" (1/1) ... [2024-12-06 03:57:25,035 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:57:24" (1/1) ... [2024-12-06 03:57:25,035 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:57:24" (1/1) ... [2024-12-06 03:57:25,046 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:57:24" (1/1) ... [2024-12-06 03:57:25,047 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:57:24" (1/1) ... [2024-12-06 03:57:25,055 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:57:24" (1/1) ... [2024-12-06 03:57:25,058 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:57:24" (1/1) ... [2024-12-06 03:57:25,061 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:57:24" (1/1) ... [2024-12-06 03:57:25,067 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 03:57:25,067 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 03:57:25,067 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 03:57:25,068 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 03:57:25,068 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:57:24" (1/1) ... [2024-12-06 03:57:25,074 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:57:25,087 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_447c93a7-66d3-474d-b43f-99d936495638/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 03:57:25,101 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_447c93a7-66d3-474d-b43f-99d936495638/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 03:57:25,105 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_447c93a7-66d3-474d-b43f-99d936495638/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 03:57:25,130 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-12-06 03:57:25,130 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-12-06 03:57:25,130 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-12-06 03:57:25,130 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-12-06 03:57:25,131 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-12-06 03:57:25,131 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-12-06 03:57:25,131 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-12-06 03:57:25,131 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-12-06 03:57:25,131 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-12-06 03:57:25,131 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-12-06 03:57:25,131 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-12-06 03:57:25,131 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-12-06 03:57:25,131 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-12-06 03:57:25,131 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-12-06 03:57:25,131 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-12-06 03:57:25,131 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-12-06 03:57:25,131 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-12-06 03:57:25,131 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-12-06 03:57:25,131 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-12-06 03:57:25,131 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-12-06 03:57:25,132 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-12-06 03:57:25,132 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-12-06 03:57:25,132 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-12-06 03:57:25,132 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-12-06 03:57:25,132 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 03:57:25,132 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-12-06 03:57:25,132 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-12-06 03:57:25,132 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-12-06 03:57:25,132 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-12-06 03:57:25,132 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-12-06 03:57:25,132 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-12-06 03:57:25,132 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-12-06 03:57:25,132 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-12-06 03:57:25,132 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-12-06 03:57:25,132 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-12-06 03:57:25,132 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-12-06 03:57:25,133 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-12-06 03:57:25,133 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-12-06 03:57:25,133 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-12-06 03:57:25,133 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-12-06 03:57:25,133 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-12-06 03:57:25,133 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-12-06 03:57:25,133 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-12-06 03:57:25,133 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 03:57:25,133 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-12-06 03:57:25,133 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-12-06 03:57:25,133 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 03:57:25,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 03:57:25,298 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 03:57:25,300 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 03:57:26,019 INFO L? ?]: Removed 401 outVars from TransFormulas that were not future-live. [2024-12-06 03:57:26,019 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 03:57:26,465 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 03:57:26,465 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 03:57:26,466 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:57:26 BoogieIcfgContainer [2024-12-06 03:57:26,466 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 03:57:26,466 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 03:57:26,466 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 03:57:26,476 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 03:57:26,476 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:57:26" (1/1) ... [2024-12-06 03:57:26,484 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 03:57:26,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:26,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 179 states and 240 transitions. [2024-12-06 03:57:26,554 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 240 transitions. [2024-12-06 03:57:26,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 03:57:26,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:26,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:26,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:26,991 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 03:57:27,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:27,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 180 states and 251 transitions. [2024-12-06 03:57:27,076 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 251 transitions. [2024-12-06 03:57:27,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 03:57:27,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:27,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:27,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:27,256 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 03:57:27,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:27,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 182 states and 263 transitions. [2024-12-06 03:57:27,332 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 263 transitions. [2024-12-06 03:57:27,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 03:57:27,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:27,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:27,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:27,566 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 03:57:27,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:27,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 187 states and 284 transitions. [2024-12-06 03:57:27,686 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 284 transitions. [2024-12-06 03:57:27,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 03:57:27,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:27,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:27,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:27,823 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 03:57:27,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:27,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 189 states and 288 transitions. [2024-12-06 03:57:27,869 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 288 transitions. [2024-12-06 03:57:27,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 03:57:27,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:27,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:27,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:27,977 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 03:57:28,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:28,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 190 states and 297 transitions. [2024-12-06 03:57:28,059 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 297 transitions. [2024-12-06 03:57:28,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 03:57:28,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:28,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:28,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:28,179 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 03:57:28,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:28,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 194 states and 311 transitions. [2024-12-06 03:57:28,344 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 311 transitions. [2024-12-06 03:57:28,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 03:57:28,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:28,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:28,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:28,464 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 03:57:28,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:28,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 198 states and 325 transitions. [2024-12-06 03:57:28,737 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 325 transitions. [2024-12-06 03:57:28,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 03:57:28,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:28,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:28,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:28,827 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 03:57:29,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:29,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 204 states and 347 transitions. [2024-12-06 03:57:29,151 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 347 transitions. [2024-12-06 03:57:29,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 03:57:29,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:29,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:29,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:29,237 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 03:57:29,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:29,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 208 states and 352 transitions. [2024-12-06 03:57:29,339 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 352 transitions. [2024-12-06 03:57:29,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 03:57:29,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:29,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:29,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:29,452 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 03:57:29,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:29,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 213 states and 359 transitions. [2024-12-06 03:57:29,486 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 359 transitions. [2024-12-06 03:57:29,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 03:57:29,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:29,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:29,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:29,565 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 03:57:30,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:30,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 221 states and 383 transitions. [2024-12-06 03:57:30,151 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 383 transitions. [2024-12-06 03:57:30,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 03:57:30,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:30,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:30,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:30,250 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 03:57:31,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:31,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 231 states and 410 transitions. [2024-12-06 03:57:31,039 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 410 transitions. [2024-12-06 03:57:31,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 03:57:31,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:31,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:31,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:31,147 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 03:57:31,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:31,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 422 states to 237 states and 422 transitions. [2024-12-06 03:57:31,320 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 422 transitions. [2024-12-06 03:57:31,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 03:57:31,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:31,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:31,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:31,384 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 03:57:31,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:31,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 241 states and 435 transitions. [2024-12-06 03:57:31,626 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 435 transitions. [2024-12-06 03:57:31,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 03:57:31,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:31,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:31,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:31,795 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 03:57:33,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:33,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 540 states to 273 states and 523 transitions. [2024-12-06 03:57:33,067 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 523 transitions. [2024-12-06 03:57:33,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 03:57:33,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:33,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:33,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:33,133 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 03:57:33,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:33,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 274 states and 532 transitions. [2024-12-06 03:57:33,321 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 532 transitions. [2024-12-06 03:57:33,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 03:57:33,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:33,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:33,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:33,383 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 03:57:33,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:33,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 277 states and 537 transitions. [2024-12-06 03:57:33,684 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 537 transitions. [2024-12-06 03:57:33,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 03:57:33,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:33,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:33,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:33,745 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 03:57:34,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:34,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 281 states and 544 transitions. [2024-12-06 03:57:34,003 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 544 transitions. [2024-12-06 03:57:34,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 03:57:34,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:34,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:34,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:34,126 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 03:57:34,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:34,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 290 states and 575 transitions. [2024-12-06 03:57:34,608 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 575 transitions. [2024-12-06 03:57:34,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 03:57:34,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:34,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:34,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:34,770 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 03:57:34,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:34,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 602 states to 291 states and 585 transitions. [2024-12-06 03:57:34,927 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 585 transitions. [2024-12-06 03:57:34,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 03:57:34,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:34,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:34,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:34,984 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 03:57:35,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:35,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 295 states and 599 transitions. [2024-12-06 03:57:35,297 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 599 transitions. [2024-12-06 03:57:35,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 03:57:35,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:35,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:35,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:35,353 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 03:57:36,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:36,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 301 states and 616 transitions. [2024-12-06 03:57:36,079 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 616 transitions. [2024-12-06 03:57:36,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 03:57:36,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:36,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:36,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:36,187 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 03:57:36,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:36,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 658 states to 308 states and 641 transitions. [2024-12-06 03:57:36,870 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 641 transitions. [2024-12-06 03:57:36,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:57:36,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:36,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:36,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:36,984 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 03:57:37,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:37,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 310 states and 644 transitions. [2024-12-06 03:57:37,010 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 644 transitions. [2024-12-06 03:57:37,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 03:57:37,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:37,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:37,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:37,125 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 03:57:38,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:38,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 690 states to 322 states and 673 transitions. [2024-12-06 03:57:38,355 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 673 transitions. [2024-12-06 03:57:38,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 03:57:38,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:38,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:38,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:38,402 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 03:57:38,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:38,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 703 states to 326 states and 686 transitions. [2024-12-06 03:57:38,719 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 686 transitions. [2024-12-06 03:57:38,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:57:38,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:38,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:38,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:38,871 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 03:57:38,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:38,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 710 states to 331 states and 693 transitions. [2024-12-06 03:57:38,913 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 693 transitions. [2024-12-06 03:57:38,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 03:57:38,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:38,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:38,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:38,971 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 03:57:39,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:39,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 717 states to 332 states and 700 transitions. [2024-12-06 03:57:39,221 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 700 transitions. [2024-12-06 03:57:39,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 03:57:39,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:39,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:39,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:39,263 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 03:57:39,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:39,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 337 states and 709 transitions. [2024-12-06 03:57:39,840 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 709 transitions. [2024-12-06 03:57:39,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 03:57:39,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:39,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:39,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:39,952 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 03:57:41,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:41,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 779 states to 351 states and 762 transitions. [2024-12-06 03:57:41,601 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 762 transitions. [2024-12-06 03:57:41,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 03:57:41,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:41,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:41,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:41,710 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 03:57:41,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:41,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 793 states to 357 states and 776 transitions. [2024-12-06 03:57:41,984 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 776 transitions. [2024-12-06 03:57:41,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 03:57:41,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:41,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:42,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:42,036 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 03:57:42,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:42,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 804 states to 363 states and 787 transitions. [2024-12-06 03:57:42,767 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 787 transitions. [2024-12-06 03:57:42,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 03:57:42,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:42,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:42,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:42,819 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 03:57:42,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:42,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 811 states to 367 states and 794 transitions. [2024-12-06 03:57:42,935 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 794 transitions. [2024-12-06 03:57:42,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 03:57:42,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:42,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:42,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:43,025 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 03:57:43,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:43,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 819 states to 372 states and 802 transitions. [2024-12-06 03:57:43,058 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 802 transitions. [2024-12-06 03:57:43,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 03:57:43,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:43,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:43,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:43,183 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 03:57:43,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:43,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 837 states to 378 states and 820 transitions. [2024-12-06 03:57:43,944 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 820 transitions. [2024-12-06 03:57:43,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 03:57:43,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:43,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:43,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:44,066 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 03:57:45,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:45,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 884 states to 394 states and 867 transitions. [2024-12-06 03:57:45,987 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 867 transitions. [2024-12-06 03:57:45,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:57:45,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:45,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:46,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:46,058 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:57:46,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:46,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 899 states to 396 states and 882 transitions. [2024-12-06 03:57:46,365 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 882 transitions. [2024-12-06 03:57:46,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:57:46,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:46,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:46,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:46,418 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 03:57:47,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:47,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 922 states to 403 states and 905 transitions. [2024-12-06 03:57:47,025 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 905 transitions. [2024-12-06 03:57:47,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:57:47,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:47,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:47,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:47,123 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:57:47,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:47,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 404 states and 916 transitions. [2024-12-06 03:57:47,329 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 916 transitions. [2024-12-06 03:57:47,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:57:47,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:47,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:47,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:47,370 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 03:57:47,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:47,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 405 states and 916 transitions. [2024-12-06 03:57:47,582 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 916 transitions. [2024-12-06 03:57:47,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:57:47,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:47,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:47,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:47,623 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 03:57:47,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:47,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 943 states to 406 states and 926 transitions. [2024-12-06 03:57:47,812 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 926 transitions. [2024-12-06 03:57:47,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:57:47,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:47,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:47,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:47,868 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 03:57:48,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:48,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 957 states to 410 states and 940 transitions. [2024-12-06 03:57:48,300 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 940 transitions. [2024-12-06 03:57:48,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:57:48,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:48,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:48,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:48,337 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 03:57:49,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:49,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 982 states to 421 states and 965 transitions. [2024-12-06 03:57:49,870 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 965 transitions. [2024-12-06 03:57:49,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 03:57:49,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:49,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:49,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:49,949 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 03:57:50,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:50,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 992 states to 425 states and 975 transitions. [2024-12-06 03:57:50,487 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 975 transitions. [2024-12-06 03:57:50,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:57:50,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:50,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:50,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:50,522 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 03:57:50,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:50,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 995 states to 427 states and 978 transitions. [2024-12-06 03:57:50,962 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 978 transitions. [2024-12-06 03:57:50,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 03:57:50,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:50,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:50,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:50,997 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 03:57:51,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:51,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1005 states to 431 states and 988 transitions. [2024-12-06 03:57:51,674 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 988 transitions. [2024-12-06 03:57:51,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:57:51,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:51,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:51,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:51,764 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 03:57:51,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:51,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1012 states to 436 states and 995 transitions. [2024-12-06 03:57:51,806 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 995 transitions. [2024-12-06 03:57:51,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:57:51,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:51,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:51,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:51,940 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 03:57:54,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:54,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1091 states to 454 states and 1074 transitions. [2024-12-06 03:57:54,714 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 1074 transitions. [2024-12-06 03:57:54,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:57:54,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:54,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:54,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:54,755 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 03:57:55,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:55,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1118 states to 463 states and 1101 transitions. [2024-12-06 03:57:55,775 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 1101 transitions. [2024-12-06 03:57:55,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:57:55,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:55,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:55,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:55,818 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 03:57:56,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:56,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1134 states to 466 states and 1117 transitions. [2024-12-06 03:57:56,512 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 1117 transitions. [2024-12-06 03:57:56,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:57:56,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:56,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:56,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:56,593 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:57:56,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:56,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1141 states to 471 states and 1124 transitions. [2024-12-06 03:57:56,855 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 1124 transitions. [2024-12-06 03:57:56,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 03:57:56,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:56,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:56,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:56,889 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 03:57:58,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:58,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1169 states to 483 states and 1152 transitions. [2024-12-06 03:57:58,839 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 1152 transitions. [2024-12-06 03:57:58,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 03:57:58,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:58,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:58,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:58,888 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 03:57:59,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:59,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1185 states to 489 states and 1168 transitions. [2024-12-06 03:57:59,937 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 1168 transitions. [2024-12-06 03:57:59,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:57:59,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:59,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:59,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:59,972 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:58:01,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:01,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1221 states to 497 states and 1204 transitions. [2024-12-06 03:58:01,226 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 1204 transitions. [2024-12-06 03:58:01,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:58:01,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:01,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:01,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:01,277 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 03:58:02,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:02,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1241 states to 502 states and 1224 transitions. [2024-12-06 03:58:02,544 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 1224 transitions. [2024-12-06 03:58:02,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 03:58:02,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:02,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:02,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:02,691 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 03:58:06,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:06,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1331 states to 522 states and 1314 transitions. [2024-12-06 03:58:06,572 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 1314 transitions. [2024-12-06 03:58:06,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:58:06,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:06,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:06,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:06,617 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:58:07,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:07,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1357 states to 531 states and 1340 transitions. [2024-12-06 03:58:07,755 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 1340 transitions. [2024-12-06 03:58:07,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:58:07,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:07,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:07,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:07,822 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 03:58:08,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:08,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1373 states to 534 states and 1356 transitions. [2024-12-06 03:58:08,659 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 1356 transitions. [2024-12-06 03:58:08,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:58:08,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:08,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:08,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:08,720 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 03:58:08,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:08,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1384 states to 538 states and 1367 transitions. [2024-12-06 03:58:08,846 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 1367 transitions. [2024-12-06 03:58:08,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:58:08,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:08,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:08,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:08,917 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 03:58:08,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:08,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1392 states to 543 states and 1375 transitions. [2024-12-06 03:58:08,952 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 1375 transitions. [2024-12-06 03:58:08,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:58:08,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:08,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:08,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:08,987 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 03:58:10,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:10,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1429 states to 551 states and 1412 transitions. [2024-12-06 03:58:10,452 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 1412 transitions. [2024-12-06 03:58:10,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:58:10,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:10,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:10,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:10,488 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 03:58:10,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:10,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 552 states and 1425 transitions. [2024-12-06 03:58:10,821 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 1425 transitions. [2024-12-06 03:58:10,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:58:10,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:10,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:10,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:10,859 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 03:58:11,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:11,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1450 states to 556 states and 1433 transitions. [2024-12-06 03:58:11,947 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 1433 transitions. [2024-12-06 03:58:11,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:58:11,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:11,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:12,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:12,160 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 03:58:16,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:16,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1551 states to 578 states and 1534 transitions. [2024-12-06 03:58:16,991 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 1534 transitions. [2024-12-06 03:58:16,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:58:16,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:16,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:17,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:17,029 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 03:58:18,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:18,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1558 states to 582 states and 1541 transitions. [2024-12-06 03:58:18,130 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 1541 transitions. [2024-12-06 03:58:18,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:58:18,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:18,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:18,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:18,191 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 03:58:18,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:18,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1560 states to 584 states and 1543 transitions. [2024-12-06 03:58:18,230 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 1543 transitions. [2024-12-06 03:58:18,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:58:18,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:18,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:18,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:18,289 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 03:58:18,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:18,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1570 states to 589 states and 1553 transitions. [2024-12-06 03:58:18,322 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 1553 transitions. [2024-12-06 03:58:18,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:58:18,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:18,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:18,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:18,366 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 03:58:19,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:19,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1596 states to 598 states and 1579 transitions. [2024-12-06 03:58:19,694 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 1579 transitions. [2024-12-06 03:58:19,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:58:19,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:19,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:19,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:19,738 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 03:58:20,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:20,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1612 states to 601 states and 1595 transitions. [2024-12-06 03:58:20,554 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 1595 transitions. [2024-12-06 03:58:20,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:58:20,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:20,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:20,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:20,592 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 03:58:21,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:21,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1624 states to 605 states and 1607 transitions. [2024-12-06 03:58:21,338 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 1607 transitions. [2024-12-06 03:58:21,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:58:21,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:21,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:21,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:21,374 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 03:58:22,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:22,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1652 states to 611 states and 1635 transitions. [2024-12-06 03:58:22,536 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 1635 transitions. [2024-12-06 03:58:22,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:58:22,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:22,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:22,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:22,586 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 03:58:23,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:23,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1667 states to 617 states and 1650 transitions. [2024-12-06 03:58:23,718 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1650 transitions. [2024-12-06 03:58:23,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:58:23,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:23,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:23,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:23,753 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 03:58:24,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:24,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1671 states to 618 states and 1654 transitions. [2024-12-06 03:58:24,212 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 1654 transitions. [2024-12-06 03:58:24,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:58:24,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:24,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:24,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:24,249 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 03:58:26,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:26,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1690 states to 626 states and 1673 transitions. [2024-12-06 03:58:26,086 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 1673 transitions. [2024-12-06 03:58:26,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:58:26,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:26,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:26,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:26,137 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 03:58:28,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:28,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1718 states to 640 states and 1701 transitions. [2024-12-06 03:58:28,783 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1701 transitions. [2024-12-06 03:58:28,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:58:28,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:28,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:28,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:28,851 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 03:58:30,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:30,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1739 states to 646 states and 1722 transitions. [2024-12-06 03:58:30,288 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1722 transitions. [2024-12-06 03:58:30,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:58:30,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:30,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:30,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:30,326 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 03:58:31,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:31,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1750 states to 652 states and 1733 transitions. [2024-12-06 03:58:31,806 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1733 transitions. [2024-12-06 03:58:31,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:58:31,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:31,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:31,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:31,871 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 03:58:34,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:34,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1779 states to 662 states and 1762 transitions. [2024-12-06 03:58:34,281 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1762 transitions. [2024-12-06 03:58:34,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:58:34,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:34,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:34,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:34,415 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:58:34,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:34,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1793 states to 667 states and 1776 transitions. [2024-12-06 03:58:34,461 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1776 transitions. [2024-12-06 03:58:34,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:58:34,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:34,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:34,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:34,506 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 03:58:35,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:35,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1810 states to 670 states and 1793 transitions. [2024-12-06 03:58:35,505 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1793 transitions. [2024-12-06 03:58:35,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:58:35,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:35,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:35,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:35,554 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 03:58:35,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:35,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1823 states to 671 states and 1806 transitions. [2024-12-06 03:58:35,927 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1806 transitions. [2024-12-06 03:58:35,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:58:35,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:35,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:35,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:36,009 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 03:58:36,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:36,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1825 states to 673 states and 1808 transitions. [2024-12-06 03:58:36,726 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1808 transitions. [2024-12-06 03:58:36,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:58:36,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:36,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:36,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:36,773 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 03:58:37,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:37,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1838 states to 674 states and 1821 transitions. [2024-12-06 03:58:37,247 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1821 transitions. [2024-12-06 03:58:37,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:58:37,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:37,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:37,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:37,283 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 03:58:38,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:38,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1868 states to 680 states and 1851 transitions. [2024-12-06 03:58:38,375 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1851 transitions. [2024-12-06 03:58:38,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:58:38,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:38,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:38,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:38,412 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 03:58:39,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:39,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1887 states to 686 states and 1870 transitions. [2024-12-06 03:58:39,429 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1870 transitions. [2024-12-06 03:58:39,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:58:39,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:39,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:39,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:39,463 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 03:58:40,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:40,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1903 states to 689 states and 1886 transitions. [2024-12-06 03:58:40,245 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1886 transitions. [2024-12-06 03:58:40,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:58:40,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:40,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:40,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:40,323 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 03:58:40,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:40,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1910 states to 694 states and 1893 transitions. [2024-12-06 03:58:40,365 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1893 transitions. [2024-12-06 03:58:40,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:58:40,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:40,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:40,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:40,472 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 03:58:40,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:40,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1925 states to 695 states and 1908 transitions. [2024-12-06 03:58:40,915 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1908 transitions. [2024-12-06 03:58:40,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:58:40,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:40,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:40,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:40,987 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 03:58:45,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:45,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1964 states to 711 states and 1947 transitions. [2024-12-06 03:58:45,014 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 1947 transitions. [2024-12-06 03:58:45,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:58:45,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:45,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:45,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:45,050 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 03:58:45,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:45,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1970 states to 714 states and 1953 transitions. [2024-12-06 03:58:45,682 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1953 transitions. [2024-12-06 03:58:45,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:58:45,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:45,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:45,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:45,721 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 03:58:47,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:47,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1980 states to 719 states and 1963 transitions. [2024-12-06 03:58:47,156 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1963 transitions. [2024-12-06 03:58:47,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:58:47,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:47,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:47,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:47,206 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 03:58:48,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:48,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1998 states to 723 states and 1981 transitions. [2024-12-06 03:58:48,361 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 1981 transitions. [2024-12-06 03:58:48,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:58:48,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:48,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:48,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:48,414 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 03:58:50,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:50,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2020 states to 731 states and 2003 transitions. [2024-12-06 03:58:50,710 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 2003 transitions. [2024-12-06 03:58:50,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:58:50,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:50,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:50,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:50,752 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 03:58:51,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:51,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2023 states to 732 states and 2006 transitions. [2024-12-06 03:58:51,307 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 2006 transitions. [2024-12-06 03:58:51,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:58:51,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:51,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:51,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:51,352 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 03:58:52,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:52,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2025 states to 734 states and 2008 transitions. [2024-12-06 03:58:52,305 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 2008 transitions. [2024-12-06 03:58:52,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:58:52,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:52,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:52,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:52,347 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 03:58:52,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:52,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2034 states to 739 states and 2017 transitions. [2024-12-06 03:58:52,388 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 2017 transitions. [2024-12-06 03:58:52,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:58:52,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:52,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:52,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:52,422 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 03:58:54,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:54,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2063 states to 746 states and 2046 transitions. [2024-12-06 03:58:54,316 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 2046 transitions. [2024-12-06 03:58:54,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:58:54,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:54,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:54,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:54,350 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 03:58:54,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:54,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2066 states to 748 states and 2049 transitions. [2024-12-06 03:58:54,737 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 2049 transitions. [2024-12-06 03:58:54,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:58:54,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:54,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:54,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:54,781 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 03:58:55,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:55,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2083 states to 750 states and 2066 transitions. [2024-12-06 03:58:55,696 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 2066 transitions. [2024-12-06 03:58:55,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:58:55,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:55,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:55,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:55,739 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 03:58:56,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:56,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2096 states to 752 states and 2079 transitions. [2024-12-06 03:58:56,500 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 2079 transitions. [2024-12-06 03:58:56,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:58:56,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:56,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:56,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:56,545 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 03:58:57,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:57,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2108 states to 753 states and 2091 transitions. [2024-12-06 03:58:57,019 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 2091 transitions. [2024-12-06 03:58:57,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:58:57,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:57,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:57,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:57,105 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 03:58:57,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:57,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2118 states to 757 states and 2101 transitions. [2024-12-06 03:58:57,899 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 2101 transitions. [2024-12-06 03:58:57,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:58:57,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:57,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:57,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:57,943 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 03:58:57,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:57,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2127 states to 762 states and 2110 transitions. [2024-12-06 03:58:57,991 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 2110 transitions. [2024-12-06 03:58:57,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:58:57,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:57,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:58,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:58,035 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 03:58:58,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:58,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2134 states to 767 states and 2117 transitions. [2024-12-06 03:58:58,472 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 2117 transitions. [2024-12-06 03:58:58,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:58:58,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:58,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:58,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:58,507 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 03:58:59,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:59,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2154 states to 773 states and 2137 transitions. [2024-12-06 03:58:59,871 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 2137 transitions. [2024-12-06 03:58:59,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:58:59,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:59,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:59,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:59,990 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 03:59:00,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:00,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2159 states to 776 states and 2142 transitions. [2024-12-06 03:59:00,495 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 2142 transitions. [2024-12-06 03:59:00,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:59:00,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:00,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:00,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:00,529 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 03:59:05,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:05,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2201 states to 792 states and 2184 transitions. [2024-12-06 03:59:05,252 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 2184 transitions. [2024-12-06 03:59:05,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:59:05,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:05,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:05,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:05,373 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 03:59:06,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:06,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2231 states to 798 states and 2214 transitions. [2024-12-06 03:59:06,663 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 2214 transitions. [2024-12-06 03:59:06,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:59:06,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:06,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:06,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:06,731 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 03:59:06,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:06,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2233 states to 800 states and 2216 transitions. [2024-12-06 03:59:06,760 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 2216 transitions. [2024-12-06 03:59:06,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:59:06,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:06,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:06,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:06,798 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 03:59:08,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:08,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2254 states to 806 states and 2237 transitions. [2024-12-06 03:59:08,285 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 2237 transitions. [2024-12-06 03:59:08,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:59:08,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:08,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:08,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:08,324 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 03:59:08,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:08,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2268 states to 807 states and 2251 transitions. [2024-12-06 03:59:08,840 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 2251 transitions. [2024-12-06 03:59:08,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:59:08,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:08,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:08,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:08,874 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 03:59:13,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:13,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2300 states to 819 states and 2283 transitions. [2024-12-06 03:59:13,215 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 2283 transitions. [2024-12-06 03:59:13,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:59:13,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:13,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:13,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:13,249 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 03:59:13,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:13,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2302 states to 821 states and 2285 transitions. [2024-12-06 03:59:13,761 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 2285 transitions. [2024-12-06 03:59:13,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:59:13,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:13,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:13,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:13,795 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 03:59:16,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:16,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2329 states to 829 states and 2312 transitions. [2024-12-06 03:59:16,080 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 2312 transitions. [2024-12-06 03:59:16,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:59:16,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:16,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:16,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:16,133 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 03:59:16,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:16,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2338 states to 830 states and 2321 transitions. [2024-12-06 03:59:16,608 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 2321 transitions. [2024-12-06 03:59:16,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:59:16,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:16,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:16,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:16,641 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 03:59:18,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:18,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2346 states to 834 states and 2329 transitions. [2024-12-06 03:59:18,110 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 2329 transitions. [2024-12-06 03:59:18,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:59:18,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:18,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:18,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:18,188 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 03:59:18,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:18,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2363 states to 839 states and 2346 transitions. [2024-12-06 03:59:18,251 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 2346 transitions. [2024-12-06 03:59:18,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:59:18,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:18,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:18,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:18,286 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 03:59:18,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:18,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2378 states to 840 states and 2361 transitions. [2024-12-06 03:59:18,811 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 2361 transitions. [2024-12-06 03:59:18,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:59:18,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:18,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:18,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:18,843 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 03:59:19,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:19,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 842 states and 2363 transitions. [2024-12-06 03:59:19,266 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 2363 transitions. [2024-12-06 03:59:19,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:59:19,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:19,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:19,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:19,299 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 03:59:20,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:20,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2386 states to 846 states and 2369 transitions. [2024-12-06 03:59:20,513 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 2369 transitions. [2024-12-06 03:59:20,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:59:20,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:20,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:20,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:20,559 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 03:59:21,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:21,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2404 states to 848 states and 2387 transitions. [2024-12-06 03:59:21,523 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 2387 transitions. [2024-12-06 03:59:21,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:59:21,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:21,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:21,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:21,669 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 03:59:22,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:22,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2416 states to 850 states and 2399 transitions. [2024-12-06 03:59:22,617 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 2399 transitions. [2024-12-06 03:59:22,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:59:22,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:22,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:22,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:22,661 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 03:59:24,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:24,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2441 states to 859 states and 2424 transitions. [2024-12-06 03:59:24,622 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 2424 transitions. [2024-12-06 03:59:24,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:59:24,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:24,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:24,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:24,666 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 03:59:25,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:25,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2452 states to 860 states and 2435 transitions. [2024-12-06 03:59:25,160 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 2435 transitions. [2024-12-06 03:59:25,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:59:25,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:25,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:25,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:25,204 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 03:59:26,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:26,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2459 states to 864 states and 2442 transitions. [2024-12-06 03:59:26,673 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 2442 transitions. [2024-12-06 03:59:26,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:59:26,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:26,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:26,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:26,727 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 03:59:27,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:27,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2467 states to 865 states and 2450 transitions. [2024-12-06 03:59:27,341 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 2450 transitions. [2024-12-06 03:59:27,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:59:27,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:27,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:27,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:27,409 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 03:59:27,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:27,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2474 states to 870 states and 2457 transitions. [2024-12-06 03:59:27,977 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 2457 transitions. [2024-12-06 03:59:27,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:59:27,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:27,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:28,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:28,048 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 03:59:28,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:28,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2481 states to 875 states and 2464 transitions. [2024-12-06 03:59:28,113 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 2464 transitions. [2024-12-06 03:59:28,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:59:28,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:28,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:28,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:28,215 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 03:59:29,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:29,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2492 states to 880 states and 2475 transitions. [2024-12-06 03:59:29,207 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 2475 transitions. [2024-12-06 03:59:29,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:59:29,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:29,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:29,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:29,242 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 03:59:31,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:31,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2503 states to 886 states and 2486 transitions. [2024-12-06 03:59:31,079 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 2486 transitions. [2024-12-06 03:59:31,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:59:31,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:31,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:31,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:31,126 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 03:59:32,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:32,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2511 states to 892 states and 2494 transitions. [2024-12-06 03:59:32,435 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 2494 transitions. [2024-12-06 03:59:32,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:59:32,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:32,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:32,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:32,471 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 03:59:38,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:38,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2549 states to 908 states and 2532 transitions. [2024-12-06 03:59:38,302 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 2532 transitions. [2024-12-06 03:59:38,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:59:38,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:38,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:38,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:38,339 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 03:59:41,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:41,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2575 states to 916 states and 2558 transitions. [2024-12-06 03:59:41,014 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 2558 transitions. [2024-12-06 03:59:41,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:59:41,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:41,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:41,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:41,051 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 03:59:43,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:43,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2591 states to 921 states and 2574 transitions. [2024-12-06 03:59:43,330 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 2574 transitions. [2024-12-06 03:59:43,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:59:43,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:43,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:43,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:43,379 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 03:59:44,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:44,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2593 states to 923 states and 2576 transitions. [2024-12-06 03:59:44,170 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 2576 transitions. [2024-12-06 03:59:44,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:59:44,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:44,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:44,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:44,207 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 03:59:44,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:44,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2599 states to 925 states and 2582 transitions. [2024-12-06 03:59:44,241 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 2582 transitions. [2024-12-06 03:59:44,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:59:44,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:44,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:44,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:44,286 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 03:59:46,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:46,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2623 states to 934 states and 2606 transitions. [2024-12-06 03:59:46,571 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 2606 transitions. [2024-12-06 03:59:46,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:59:46,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:46,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:46,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:46,614 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 03:59:48,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:48,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2637 states to 939 states and 2620 transitions. [2024-12-06 03:59:48,925 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 2620 transitions. [2024-12-06 03:59:48,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:59:48,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:48,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:48,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:48,969 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 03:59:49,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:49,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2644 states to 944 states and 2627 transitions. [2024-12-06 03:59:49,529 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 2627 transitions. [2024-12-06 03:59:49,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:59:49,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:49,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:49,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:49,575 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 03:59:49,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:49,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2651 states to 949 states and 2634 transitions. [2024-12-06 03:59:49,629 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 2634 transitions. [2024-12-06 03:59:49,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:59:49,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:49,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:49,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:49,668 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 03:59:51,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:51,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2661 states to 955 states and 2644 transitions. [2024-12-06 03:59:51,673 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 2644 transitions. [2024-12-06 03:59:51,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:59:51,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:51,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:51,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:51,708 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 03:59:54,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:54,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2690 states to 962 states and 2673 transitions. [2024-12-06 03:59:54,141 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 2673 transitions. [2024-12-06 03:59:54,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:59:54,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:54,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:54,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:54,179 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 03:59:54,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:54,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2694 states to 963 states and 2677 transitions. [2024-12-06 03:59:54,802 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 2677 transitions. [2024-12-06 03:59:54,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:59:54,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:54,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:54,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:54,974 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 03:59:56,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:56,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2705 states to 969 states and 2688 transitions. [2024-12-06 03:59:56,773 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 2688 transitions. [2024-12-06 03:59:56,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:59:56,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:56,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:56,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:56,809 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 03:59:57,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:57,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2712 states to 973 states and 2695 transitions. [2024-12-06 03:59:57,910 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 2695 transitions. [2024-12-06 03:59:57,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:59:57,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:57,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:57,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:57,978 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 03:59:58,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:58,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2728 states to 975 states and 2711 transitions. [2024-12-06 03:59:58,020 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 2711 transitions. [2024-12-06 03:59:58,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:59:58,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:58,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:58,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:58,065 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 03:59:58,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:59:58,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2742 states to 980 states and 2725 transitions. [2024-12-06 03:59:58,134 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 2725 transitions. [2024-12-06 03:59:58,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:59:58,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:59:58,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:59:58,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:59:58,199 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:00:00,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:00,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2767 states to 985 states and 2750 transitions. [2024-12-06 04:00:00,015 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 2750 transitions. [2024-12-06 04:00:00,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 04:00:00,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:00,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:00,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:00,095 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 04:00:02,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:02,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2781 states to 991 states and 2764 transitions. [2024-12-06 04:00:02,189 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 2764 transitions. [2024-12-06 04:00:02,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 04:00:02,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:02,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:02,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:02,226 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 04:00:04,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:04,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2800 states to 997 states and 2783 transitions. [2024-12-06 04:00:04,445 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 2783 transitions. [2024-12-06 04:00:04,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 04:00:04,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:04,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:04,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:04,483 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 04:00:05,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:05,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2812 states to 1000 states and 2795 transitions. [2024-12-06 04:00:05,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 2795 transitions. [2024-12-06 04:00:05,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 04:00:05,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:05,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:05,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:05,127 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 04:00:06,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:06,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2824 states to 1004 states and 2807 transitions. [2024-12-06 04:00:06,281 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 2807 transitions. [2024-12-06 04:00:06,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 04:00:06,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:06,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:06,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:06,316 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 04:00:07,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:07,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2830 states to 1008 states and 2813 transitions. [2024-12-06 04:00:07,744 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 2813 transitions. [2024-12-06 04:00:07,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 04:00:07,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:07,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:07,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:07,798 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 04:00:09,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:09,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2836 states to 1012 states and 2819 transitions. [2024-12-06 04:00:09,582 INFO L276 IsEmpty]: Start isEmpty. Operand 1012 states and 2819 transitions. [2024-12-06 04:00:09,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 04:00:09,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:09,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:09,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:09,643 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 04:00:10,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:10,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2851 states to 1013 states and 2834 transitions. [2024-12-06 04:00:10,259 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 2834 transitions. [2024-12-06 04:00:10,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 04:00:10,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:10,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:10,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:10,318 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 04:00:13,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:13,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2872 states to 1021 states and 2855 transitions. [2024-12-06 04:00:13,558 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 2855 transitions. [2024-12-06 04:00:13,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 04:00:13,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:13,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:13,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:13,594 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 04:00:15,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:15,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2882 states to 1026 states and 2865 transitions. [2024-12-06 04:00:15,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 2865 transitions. [2024-12-06 04:00:15,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 04:00:15,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:15,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:15,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:15,412 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 04:00:16,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:16,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2896 states to 1027 states and 2879 transitions. [2024-12-06 04:00:16,024 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 2879 transitions. [2024-12-06 04:00:16,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 04:00:16,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:16,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:16,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:16,058 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 04:00:16,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:16,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2898 states to 1029 states and 2881 transitions. [2024-12-06 04:00:16,374 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 2881 transitions. [2024-12-06 04:00:16,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 04:00:16,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:16,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:16,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:16,410 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 04:00:17,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:17,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2907 states to 1033 states and 2890 transitions. [2024-12-06 04:00:17,791 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 2890 transitions. [2024-12-06 04:00:17,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 04:00:17,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:17,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:17,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:17,834 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 04:00:18,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:18,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2921 states to 1038 states and 2904 transitions. [2024-12-06 04:00:18,437 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 2904 transitions. [2024-12-06 04:00:18,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 04:00:18,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:18,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:18,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:18,482 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 04:00:19,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:19,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2935 states to 1040 states and 2918 transitions. [2024-12-06 04:00:19,626 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 2918 transitions. [2024-12-06 04:00:19,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 04:00:19,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:19,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:19,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:19,671 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 04:00:20,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:20,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2946 states to 1042 states and 2929 transitions. [2024-12-06 04:00:20,835 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 2929 transitions. [2024-12-06 04:00:20,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 04:00:20,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:20,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:20,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:20,888 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 04:00:22,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:22,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2949 states to 1044 states and 2932 transitions. [2024-12-06 04:00:22,065 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 2932 transitions. [2024-12-06 04:00:22,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 04:00:22,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:22,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:22,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:22,108 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 04:00:22,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:22,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2958 states to 1045 states and 2941 transitions. [2024-12-06 04:00:22,748 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 2941 transitions. [2024-12-06 04:00:22,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 04:00:22,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:22,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:22,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:22,794 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 04:00:26,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:26,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2979 states to 1054 states and 2962 transitions. [2024-12-06 04:00:26,073 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 2962 transitions. [2024-12-06 04:00:26,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:00:26,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:26,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:26,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:26,119 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 04:00:27,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:27,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2988 states to 1058 states and 2971 transitions. [2024-12-06 04:00:27,701 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 2971 transitions. [2024-12-06 04:00:27,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:00:27,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:27,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:27,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:27,746 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 04:00:30,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:30,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3019 states to 1063 states and 3002 transitions. [2024-12-06 04:00:30,281 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 3002 transitions. [2024-12-06 04:00:30,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 04:00:30,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:30,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:30,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:30,342 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 04:00:32,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:32,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3024 states to 1066 states and 3007 transitions. [2024-12-06 04:00:32,207 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 3007 transitions. [2024-12-06 04:00:32,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 04:00:32,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:32,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:32,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:32,253 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 04:00:36,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:36,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3058 states to 1076 states and 3041 transitions. [2024-12-06 04:00:36,313 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 3041 transitions. [2024-12-06 04:00:36,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 04:00:36,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:36,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:36,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:36,351 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 04:00:38,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:38,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3076 states to 1082 states and 3059 transitions. [2024-12-06 04:00:38,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 3059 transitions. [2024-12-06 04:00:38,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 04:00:38,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:38,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:38,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:38,829 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 04:00:39,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:39,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3087 states to 1085 states and 3070 transitions. [2024-12-06 04:00:39,188 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 3070 transitions. [2024-12-06 04:00:39,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 04:00:39,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:39,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:39,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:39,226 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 04:00:40,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:40,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3098 states to 1089 states and 3081 transitions. [2024-12-06 04:00:40,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 3081 transitions. [2024-12-06 04:00:40,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 04:00:40,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:40,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:40,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:40,595 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 04:00:41,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:41,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3100 states to 1091 states and 3083 transitions. [2024-12-06 04:00:41,620 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 3083 transitions. [2024-12-06 04:00:41,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 04:00:41,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:41,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:41,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:41,659 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 04:00:42,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:42,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3102 states to 1093 states and 3085 transitions. [2024-12-06 04:00:42,860 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 3085 transitions. [2024-12-06 04:00:42,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 04:00:42,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:42,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:42,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:42,899 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 04:00:45,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:45,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3121 states to 1101 states and 3104 transitions. [2024-12-06 04:00:45,550 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 3104 transitions. [2024-12-06 04:00:45,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 04:00:45,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:45,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:45,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:45,589 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 04:00:46,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:46,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3123 states to 1102 states and 3106 transitions. [2024-12-06 04:00:46,207 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 3106 transitions. [2024-12-06 04:00:46,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 04:00:46,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:46,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:46,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:46,246 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 04:00:48,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:48,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3131 states to 1106 states and 3114 transitions. [2024-12-06 04:00:48,212 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 3114 transitions. [2024-12-06 04:00:48,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 04:00:48,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:48,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:48,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:48,267 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 04:00:48,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:48,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3144 states to 1111 states and 3127 transitions. [2024-12-06 04:00:48,326 INFO L276 IsEmpty]: Start isEmpty. Operand 1111 states and 3127 transitions. [2024-12-06 04:00:48,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 04:00:48,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:48,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:48,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:48,363 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 04:00:53,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:53,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3187 states to 1123 states and 3170 transitions. [2024-12-06 04:00:53,335 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 3170 transitions. [2024-12-06 04:00:53,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 04:00:53,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:53,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:53,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:53,374 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 04:00:57,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:57,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3219 states to 1135 states and 3202 transitions. [2024-12-06 04:00:57,981 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 3202 transitions. [2024-12-06 04:00:57,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 04:00:57,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:57,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:58,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:58,031 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 04:00:59,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:00:59,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3226 states to 1139 states and 3209 transitions. [2024-12-06 04:00:59,345 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 3209 transitions. [2024-12-06 04:00:59,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 04:00:59,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:00:59,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:00:59,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:00:59,388 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 04:01:04,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:04,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3281 states to 1152 states and 3264 transitions. [2024-12-06 04:01:04,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 3264 transitions. [2024-12-06 04:01:04,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 04:01:04,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:04,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:04,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:04,269 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 04:01:07,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:07,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3310 states to 1159 states and 3293 transitions. [2024-12-06 04:01:07,322 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 3293 transitions. [2024-12-06 04:01:07,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:01:07,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:07,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:07,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:07,366 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 04:01:08,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:08,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3323 states to 1161 states and 3306 transitions. [2024-12-06 04:01:08,406 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 3306 transitions. [2024-12-06 04:01:08,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:01:08,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:08,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:08,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:08,452 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 04:01:09,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:09,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3333 states to 1163 states and 3316 transitions. [2024-12-06 04:01:09,985 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 3316 transitions. [2024-12-06 04:01:09,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:01:09,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:09,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:10,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:10,031 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 04:01:11,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:11,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3336 states to 1165 states and 3319 transitions. [2024-12-06 04:01:11,230 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 3319 transitions. [2024-12-06 04:01:11,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:01:11,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:11,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:11,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:11,275 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 04:01:11,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:11,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3344 states to 1166 states and 3327 transitions. [2024-12-06 04:01:11,956 INFO L276 IsEmpty]: Start isEmpty. Operand 1166 states and 3327 transitions. [2024-12-06 04:01:11,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:01:11,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:11,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:11,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:12,001 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 04:01:14,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:14,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3364 states to 1175 states and 3347 transitions. [2024-12-06 04:01:14,790 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 3347 transitions. [2024-12-06 04:01:14,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:01:14,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:14,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:14,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:14,836 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 04:01:18,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:18,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3391 states to 1181 states and 3374 transitions. [2024-12-06 04:01:18,260 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 3374 transitions. [2024-12-06 04:01:18,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:01:18,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:18,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:18,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:18,309 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 04:01:19,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:19,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3410 states to 1184 states and 3393 transitions. [2024-12-06 04:01:19,625 INFO L276 IsEmpty]: Start isEmpty. Operand 1184 states and 3393 transitions. [2024-12-06 04:01:19,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:01:19,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:19,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:19,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:19,671 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 04:01:20,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:20,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3412 states to 1185 states and 3395 transitions. [2024-12-06 04:01:20,454 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 3395 transitions. [2024-12-06 04:01:20,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:01:20,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:20,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:20,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:20,498 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 04:01:21,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:21,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3425 states to 1186 states and 3408 transitions. [2024-12-06 04:01:21,139 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 3408 transitions. [2024-12-06 04:01:21,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:01:21,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:21,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:21,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:21,182 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 04:01:22,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:22,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3427 states to 1188 states and 3410 transitions. [2024-12-06 04:01:22,628 INFO L276 IsEmpty]: Start isEmpty. Operand 1188 states and 3410 transitions. [2024-12-06 04:01:22,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:01:22,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:22,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:22,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:22,682 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 04:01:27,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:27,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3463 states to 1198 states and 3446 transitions. [2024-12-06 04:01:27,259 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 3446 transitions. [2024-12-06 04:01:27,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:01:27,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:27,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:27,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:27,304 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 04:01:27,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:27,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3471 states to 1203 states and 3454 transitions. [2024-12-06 04:01:27,364 INFO L276 IsEmpty]: Start isEmpty. Operand 1203 states and 3454 transitions. [2024-12-06 04:01:27,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:01:27,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:27,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:27,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:27,411 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 04:01:28,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:28,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3478 states to 1208 states and 3461 transitions. [2024-12-06 04:01:28,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 3461 transitions. [2024-12-06 04:01:28,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 04:01:28,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:28,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:28,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:28,260 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 04:01:30,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:30,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3485 states to 1212 states and 3468 transitions. [2024-12-06 04:01:30,268 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 3468 transitions. [2024-12-06 04:01:30,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:01:30,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:30,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:30,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:30,311 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 04:01:30,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:30,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3499 states to 1217 states and 3482 transitions. [2024-12-06 04:01:30,370 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 3482 transitions. [2024-12-06 04:01:30,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 04:01:30,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:30,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:30,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:30,413 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 04:01:33,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:33,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3516 states to 1225 states and 3499 transitions. [2024-12-06 04:01:33,619 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 3499 transitions. [2024-12-06 04:01:33,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:01:33,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:33,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:33,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:33,663 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 04:01:33,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:33,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3523 states to 1230 states and 3506 transitions. [2024-12-06 04:01:33,722 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 3506 transitions. [2024-12-06 04:01:33,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 04:01:33,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:33,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:33,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:33,761 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:01:36,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:36,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3533 states to 1235 states and 3516 transitions. [2024-12-06 04:01:36,754 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 3516 transitions. [2024-12-06 04:01:36,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:01:36,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:36,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:36,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:36,797 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 04:01:36,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:36,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3547 states to 1240 states and 3530 transitions. [2024-12-06 04:01:36,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1240 states and 3530 transitions. [2024-12-06 04:01:36,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:01:36,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:36,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:36,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:36,924 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 04:01:36,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:36,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3552 states to 1242 states and 3535 transitions. [2024-12-06 04:01:36,995 INFO L276 IsEmpty]: Start isEmpty. Operand 1242 states and 3535 transitions. [2024-12-06 04:01:36,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:01:36,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:36,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:37,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:37,084 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 04:01:37,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:37,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3556 states to 1244 states and 3539 transitions. [2024-12-06 04:01:37,133 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 3539 transitions. [2024-12-06 04:01:37,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 04:01:37,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:37,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:37,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:37,169 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 04:01:38,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:38,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3563 states to 1248 states and 3546 transitions. [2024-12-06 04:01:38,651 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 3546 transitions. [2024-12-06 04:01:38,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:01:38,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:38,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:38,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:38,914 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 04:01:43,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:43,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3585 states to 1256 states and 3568 transitions. [2024-12-06 04:01:43,323 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 3568 transitions. [2024-12-06 04:01:43,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:01:43,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:43,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:43,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:43,387 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:01:45,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:45,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3600 states to 1262 states and 3583 transitions. [2024-12-06 04:01:45,812 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 3583 transitions. [2024-12-06 04:01:45,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:01:45,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:45,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:45,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:45,870 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 04:01:48,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:48,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3621 states to 1266 states and 3604 transitions. [2024-12-06 04:01:48,259 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 3604 transitions. [2024-12-06 04:01:48,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:01:48,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:48,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:48,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:48,306 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 04:01:51,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:51,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3640 states to 1275 states and 3623 transitions. [2024-12-06 04:01:51,452 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 3623 transitions. [2024-12-06 04:01:51,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:01:51,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:51,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:51,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:51,499 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 04:01:53,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:53,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3659 states to 1278 states and 3642 transitions. [2024-12-06 04:01:53,581 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 3642 transitions. [2024-12-06 04:01:53,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:01:53,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:53,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:53,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:53,633 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 04:01:54,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:54,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3677 states to 1281 states and 3660 transitions. [2024-12-06 04:01:54,380 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 3660 transitions. [2024-12-06 04:01:54,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:01:54,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:54,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:54,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:54,424 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 04:01:56,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:01:56,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3680 states to 1284 states and 3663 transitions. [2024-12-06 04:01:56,995 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 3663 transitions. [2024-12-06 04:01:56,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:01:56,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:01:56,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:01:57,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:01:57,041 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 04:02:02,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:02,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3718 states to 1294 states and 3701 transitions. [2024-12-06 04:02:02,028 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 3701 transitions. [2024-12-06 04:02:02,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:02:02,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:02,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:02,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:02,074 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 04:02:02,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:02,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3725 states to 1299 states and 3708 transitions. [2024-12-06 04:02:02,869 INFO L276 IsEmpty]: Start isEmpty. Operand 1299 states and 3708 transitions. [2024-12-06 04:02:02,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:02:02,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:02,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:02,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:02,933 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:02:02,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:02,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3732 states to 1304 states and 3715 transitions. [2024-12-06 04:02:02,995 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 3715 transitions. [2024-12-06 04:02:02,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 04:02:02,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:02,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:03,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:03,035 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 04:02:06,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:06,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3750 states to 1311 states and 3733 transitions. [2024-12-06 04:02:06,750 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 3733 transitions. [2024-12-06 04:02:06,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:02:06,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:06,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:06,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:06,797 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 04:02:06,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:06,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3757 states to 1316 states and 3740 transitions. [2024-12-06 04:02:06,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1316 states and 3740 transitions. [2024-12-06 04:02:06,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 04:02:06,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:06,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:06,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:06,901 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 04:02:08,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:08,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3764 states to 1320 states and 3747 transitions. [2024-12-06 04:02:08,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1320 states and 3747 transitions. [2024-12-06 04:02:08,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 04:02:08,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:08,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:08,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:08,512 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 04:02:08,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:08,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3771 states to 1323 states and 3754 transitions. [2024-12-06 04:02:08,581 INFO L276 IsEmpty]: Start isEmpty. Operand 1323 states and 3754 transitions. [2024-12-06 04:02:08,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 04:02:08,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:08,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:08,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:08,619 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 04:02:10,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:10,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3778 states to 1327 states and 3761 transitions. [2024-12-06 04:02:10,210 INFO L276 IsEmpty]: Start isEmpty. Operand 1327 states and 3761 transitions. [2024-12-06 04:02:10,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 04:02:10,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:10,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:10,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:10,447 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 04:02:10,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:10,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3792 states to 1328 states and 3775 transitions. [2024-12-06 04:02:10,838 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 3775 transitions. [2024-12-06 04:02:10,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:02:10,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:10,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:10,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:10,882 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 04:02:11,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:11,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3807 states to 1333 states and 3790 transitions. [2024-12-06 04:02:11,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1333 states and 3790 transitions. [2024-12-06 04:02:11,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:02:11,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:11,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:11,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:11,729 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 04:02:11,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:11,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3810 states to 1335 states and 3793 transitions. [2024-12-06 04:02:11,775 INFO L276 IsEmpty]: Start isEmpty. Operand 1335 states and 3793 transitions. [2024-12-06 04:02:11,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 04:02:11,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:11,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:11,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:11,813 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 04:02:13,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:13,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3819 states to 1339 states and 3802 transitions. [2024-12-06 04:02:13,437 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 3802 transitions. [2024-12-06 04:02:13,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:02:13,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:13,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:13,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:13,480 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 04:02:14,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:14,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3834 states to 1344 states and 3817 transitions. [2024-12-06 04:02:14,285 INFO L276 IsEmpty]: Start isEmpty. Operand 1344 states and 3817 transitions. [2024-12-06 04:02:14,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:02:14,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:14,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:14,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:14,333 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:02:15,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:15,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3841 states to 1349 states and 3824 transitions. [2024-12-06 04:02:15,161 INFO L276 IsEmpty]: Start isEmpty. Operand 1349 states and 3824 transitions. [2024-12-06 04:02:15,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:02:15,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:15,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:15,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:15,209 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:02:15,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:15,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3848 states to 1354 states and 3831 transitions. [2024-12-06 04:02:15,279 INFO L276 IsEmpty]: Start isEmpty. Operand 1354 states and 3831 transitions. [2024-12-06 04:02:15,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 04:02:15,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:15,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:15,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:15,321 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 04:02:18,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:18,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3864 states to 1362 states and 3847 transitions. [2024-12-06 04:02:18,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1362 states and 3847 transitions. [2024-12-06 04:02:18,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 04:02:18,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:18,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:18,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:18,435 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 04:02:21,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:21,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3873 states to 1367 states and 3856 transitions. [2024-12-06 04:02:21,570 INFO L276 IsEmpty]: Start isEmpty. Operand 1367 states and 3856 transitions. [2024-12-06 04:02:21,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:02:21,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:21,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:21,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:21,614 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 04:02:22,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:22,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3887 states to 1372 states and 3870 transitions. [2024-12-06 04:02:22,386 INFO L276 IsEmpty]: Start isEmpty. Operand 1372 states and 3870 transitions. [2024-12-06 04:02:22,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 04:02:22,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:22,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:22,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:22,423 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 04:02:28,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:28,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3930 states to 1384 states and 3913 transitions. [2024-12-06 04:02:28,504 INFO L276 IsEmpty]: Start isEmpty. Operand 1384 states and 3913 transitions. [2024-12-06 04:02:28,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 04:02:28,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:28,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:28,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:28,543 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 04:02:34,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:34,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3960 states to 1396 states and 3943 transitions. [2024-12-06 04:02:34,311 INFO L276 IsEmpty]: Start isEmpty. Operand 1396 states and 3943 transitions. [2024-12-06 04:02:34,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:02:34,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:34,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:34,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:34,368 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 04:02:36,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:36,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3972 states to 1402 states and 3955 transitions. [2024-12-06 04:02:36,798 INFO L276 IsEmpty]: Start isEmpty. Operand 1402 states and 3955 transitions. [2024-12-06 04:02:36,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:02:36,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:36,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:36,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:36,865 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 04:02:36,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:36,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3979 states to 1406 states and 3962 transitions. [2024-12-06 04:02:36,957 INFO L276 IsEmpty]: Start isEmpty. Operand 1406 states and 3962 transitions. [2024-12-06 04:02:36,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:02:36,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:36,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:36,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:36,998 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 04:02:37,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:37,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3985 states to 1408 states and 3968 transitions. [2024-12-06 04:02:37,047 INFO L276 IsEmpty]: Start isEmpty. Operand 1408 states and 3968 transitions. [2024-12-06 04:02:37,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 04:02:37,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:37,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:37,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:37,094 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 04:02:39,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:39,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4008 states to 1412 states and 3991 transitions. [2024-12-06 04:02:39,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1412 states and 3991 transitions. [2024-12-06 04:02:39,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 04:02:39,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:39,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:39,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:39,459 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 04:02:41,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:41,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4028 states to 1416 states and 4011 transitions. [2024-12-06 04:02:41,792 INFO L276 IsEmpty]: Start isEmpty. Operand 1416 states and 4011 transitions. [2024-12-06 04:02:41,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:02:41,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:41,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:41,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:41,841 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 04:02:44,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:44,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4041 states to 1421 states and 4024 transitions. [2024-12-06 04:02:44,636 INFO L276 IsEmpty]: Start isEmpty. Operand 1421 states and 4024 transitions. [2024-12-06 04:02:44,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:02:44,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:44,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:44,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:44,740 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 04:02:46,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:46,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4058 states to 1423 states and 4041 transitions. [2024-12-06 04:02:46,370 INFO L276 IsEmpty]: Start isEmpty. Operand 1423 states and 4041 transitions. [2024-12-06 04:02:46,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 04:02:46,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:46,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:46,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:46,663 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 04:02:47,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:47,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4073 states to 1424 states and 4056 transitions. [2024-12-06 04:02:47,421 INFO L276 IsEmpty]: Start isEmpty. Operand 1424 states and 4056 transitions. [2024-12-06 04:02:47,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:02:47,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:47,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:47,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:47,470 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 04:02:48,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:48,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4077 states to 1425 states and 4060 transitions. [2024-12-06 04:02:48,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 4060 transitions. [2024-12-06 04:02:48,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:02:48,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:48,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:48,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:48,359 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 04:02:49,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:49,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4091 states to 1427 states and 4074 transitions. [2024-12-06 04:02:49,806 INFO L276 IsEmpty]: Start isEmpty. Operand 1427 states and 4074 transitions. [2024-12-06 04:02:49,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:02:49,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:49,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:49,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:49,852 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 04:02:50,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:50,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4095 states to 1428 states and 4078 transitions. [2024-12-06 04:02:50,750 INFO L276 IsEmpty]: Start isEmpty. Operand 1428 states and 4078 transitions. [2024-12-06 04:02:50,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:02:50,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:50,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:50,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:50,814 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 04:02:53,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:53,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4100 states to 1431 states and 4083 transitions. [2024-12-06 04:02:53,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1431 states and 4083 transitions. [2024-12-06 04:02:53,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 04:02:53,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:53,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:53,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:53,468 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 04:02:55,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:55,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4119 states to 1435 states and 4102 transitions. [2024-12-06 04:02:55,778 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 4102 transitions. [2024-12-06 04:02:55,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 04:02:55,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:55,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:55,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:55,823 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 04:02:56,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:02:56,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4131 states to 1436 states and 4114 transitions. [2024-12-06 04:02:56,601 INFO L276 IsEmpty]: Start isEmpty. Operand 1436 states and 4114 transitions. [2024-12-06 04:02:56,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:02:56,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:02:56,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:02:56,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:02:56,648 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 04:03:00,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:00,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4151 states to 1444 states and 4134 transitions. [2024-12-06 04:03:00,966 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 4134 transitions. [2024-12-06 04:03:00,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:03:00,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:00,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:00,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:01,013 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 04:03:04,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:04,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4169 states to 1453 states and 4152 transitions. [2024-12-06 04:03:04,544 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 4152 transitions. [2024-12-06 04:03:04,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 04:03:04,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:04,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:04,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:04,626 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 04:03:06,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:06,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4170 states to 1455 states and 4153 transitions. [2024-12-06 04:03:06,423 INFO L276 IsEmpty]: Start isEmpty. Operand 1455 states and 4153 transitions. [2024-12-06 04:03:06,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:03:06,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:06,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:06,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:06,470 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:03:09,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:09,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4184 states to 1461 states and 4167 transitions. [2024-12-06 04:03:09,580 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 4167 transitions. [2024-12-06 04:03:09,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:03:09,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:09,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:09,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:09,627 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 04:03:10,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:10,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4184 states to 1462 states and 4167 transitions. [2024-12-06 04:03:10,615 INFO L276 IsEmpty]: Start isEmpty. Operand 1462 states and 4167 transitions. [2024-12-06 04:03:10,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:03:10,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:10,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:10,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:10,662 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:03:14,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:14,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4196 states to 1468 states and 4179 transitions. [2024-12-06 04:03:14,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1468 states and 4179 transitions. [2024-12-06 04:03:14,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:03:14,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:14,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:14,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:14,220 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 04:03:19,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:19,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4215 states to 1476 states and 4198 transitions. [2024-12-06 04:03:19,014 INFO L276 IsEmpty]: Start isEmpty. Operand 1476 states and 4198 transitions. [2024-12-06 04:03:19,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:03:19,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:19,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:19,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:19,093 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 04:03:21,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:21,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4221 states to 1480 states and 4204 transitions. [2024-12-06 04:03:21,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1480 states and 4204 transitions. [2024-12-06 04:03:21,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:03:21,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:21,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:21,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:21,540 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 04:03:26,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:26,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4250 states to 1490 states and 4233 transitions. [2024-12-06 04:03:26,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1490 states and 4233 transitions. [2024-12-06 04:03:26,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:03:26,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:26,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:26,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:26,384 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 04:03:26,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:26,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4262 states to 1495 states and 4245 transitions. [2024-12-06 04:03:26,457 INFO L276 IsEmpty]: Start isEmpty. Operand 1495 states and 4245 transitions. [2024-12-06 04:03:26,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:03:26,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:26,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:26,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:26,500 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 04:03:29,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:29,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4276 states to 1501 states and 4259 transitions. [2024-12-06 04:03:29,394 INFO L276 IsEmpty]: Start isEmpty. Operand 1501 states and 4259 transitions. [2024-12-06 04:03:29,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:03:29,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:29,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:29,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:29,436 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 04:03:30,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:30,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4285 states to 1505 states and 4268 transitions. [2024-12-06 04:03:30,462 INFO L276 IsEmpty]: Start isEmpty. Operand 1505 states and 4268 transitions. [2024-12-06 04:03:30,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:03:30,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:30,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:30,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:30,502 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 04:03:32,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:32,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4291 states to 1509 states and 4274 transitions. [2024-12-06 04:03:32,257 INFO L276 IsEmpty]: Start isEmpty. Operand 1509 states and 4274 transitions. [2024-12-06 04:03:32,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:03:32,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:32,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:32,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:32,302 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:03:32,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:32,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4305 states to 1514 states and 4288 transitions. [2024-12-06 04:03:32,368 INFO L276 IsEmpty]: Start isEmpty. Operand 1514 states and 4288 transitions. [2024-12-06 04:03:32,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 04:03:32,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:32,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:32,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:32,408 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 04:03:34,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:34,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4322 states to 1518 states and 4305 transitions. [2024-12-06 04:03:34,077 INFO L276 IsEmpty]: Start isEmpty. Operand 1518 states and 4305 transitions. [2024-12-06 04:03:34,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 04:03:34,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:34,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:34,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:34,118 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 04:03:36,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:36,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4336 states to 1522 states and 4319 transitions. [2024-12-06 04:03:36,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1522 states and 4319 transitions. [2024-12-06 04:03:36,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 04:03:36,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:36,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:36,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:36,803 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 04:03:39,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:39,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4346 states to 1525 states and 4329 transitions. [2024-12-06 04:03:39,639 INFO L276 IsEmpty]: Start isEmpty. Operand 1525 states and 4329 transitions. [2024-12-06 04:03:39,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 04:03:39,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:39,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:39,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:39,679 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 04:03:41,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:41,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4353 states to 1529 states and 4336 transitions. [2024-12-06 04:03:41,326 INFO L276 IsEmpty]: Start isEmpty. Operand 1529 states and 4336 transitions. [2024-12-06 04:03:41,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 04:03:41,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:41,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:41,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:41,364 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 04:03:43,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:43,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4360 states to 1533 states and 4343 transitions. [2024-12-06 04:03:43,046 INFO L276 IsEmpty]: Start isEmpty. Operand 1533 states and 4343 transitions. [2024-12-06 04:03:43,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:03:43,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:43,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:43,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:43,092 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 04:03:46,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:46,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4389 states to 1542 states and 4372 transitions. [2024-12-06 04:03:46,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1542 states and 4372 transitions. [2024-12-06 04:03:46,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:03:46,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:46,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:46,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:46,384 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 04:03:48,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:48,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4426 states to 1551 states and 4409 transitions. [2024-12-06 04:03:48,968 INFO L276 IsEmpty]: Start isEmpty. Operand 1551 states and 4409 transitions. [2024-12-06 04:03:48,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:03:48,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:48,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:48,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:49,013 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 04:03:49,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:49,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4440 states to 1552 states and 4423 transitions. [2024-12-06 04:03:49,924 INFO L276 IsEmpty]: Start isEmpty. Operand 1552 states and 4423 transitions. [2024-12-06 04:03:49,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 04:03:49,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:49,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:49,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:49,972 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:03:50,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:50,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4447 states to 1557 states and 4430 transitions. [2024-12-06 04:03:50,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1557 states and 4430 transitions. [2024-12-06 04:03:50,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 04:03:50,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:50,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:50,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:50,974 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:03:51,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:51,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4454 states to 1562 states and 4437 transitions. [2024-12-06 04:03:51,053 INFO L276 IsEmpty]: Start isEmpty. Operand 1562 states and 4437 transitions. [2024-12-06 04:03:51,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:03:51,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:51,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:51,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:51,293 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 04:03:52,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:52,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4456 states to 1563 states and 4439 transitions. [2024-12-06 04:03:52,362 INFO L276 IsEmpty]: Start isEmpty. Operand 1563 states and 4439 transitions. [2024-12-06 04:03:52,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:03:52,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:52,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:52,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:52,428 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 04:03:55,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:55,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4485 states to 1570 states and 4468 transitions. [2024-12-06 04:03:55,965 INFO L276 IsEmpty]: Start isEmpty. Operand 1570 states and 4468 transitions. [2024-12-06 04:03:55,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:03:55,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:55,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:55,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:56,240 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 04:03:58,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:03:58,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4494 states to 1573 states and 4477 transitions. [2024-12-06 04:03:58,277 INFO L276 IsEmpty]: Start isEmpty. Operand 1573 states and 4477 transitions. [2024-12-06 04:03:58,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:03:58,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:03:58,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:03:58,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:03:58,352 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 04:04:02,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:02,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4511 states to 1580 states and 4494 transitions. [2024-12-06 04:04:02,603 INFO L276 IsEmpty]: Start isEmpty. Operand 1580 states and 4494 transitions. [2024-12-06 04:04:02,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 04:04:02,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:02,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:02,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:02,644 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 04:04:10,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:10,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4555 states to 1592 states and 4538 transitions. [2024-12-06 04:04:10,079 INFO L276 IsEmpty]: Start isEmpty. Operand 1592 states and 4538 transitions. [2024-12-06 04:04:10,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 04:04:10,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:10,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:10,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:10,117 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 04:04:11,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:11,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4557 states to 1594 states and 4540 transitions. [2024-12-06 04:04:11,512 INFO L276 IsEmpty]: Start isEmpty. Operand 1594 states and 4540 transitions. [2024-12-06 04:04:11,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 04:04:11,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:11,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:11,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:11,552 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 04:04:12,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:12,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4560 states to 1595 states and 4543 transitions. [2024-12-06 04:04:12,477 INFO L276 IsEmpty]: Start isEmpty. Operand 1595 states and 4543 transitions. [2024-12-06 04:04:12,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 04:04:12,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:12,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:12,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:12,518 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 04:04:18,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:18,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4586 states to 1606 states and 4569 transitions. [2024-12-06 04:04:18,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1606 states and 4569 transitions. [2024-12-06 04:04:18,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:04:18,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:18,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:18,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:18,360 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 04:04:18,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:18,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4602 states to 1608 states and 4585 transitions. [2024-12-06 04:04:18,430 INFO L276 IsEmpty]: Start isEmpty. Operand 1608 states and 4585 transitions. [2024-12-06 04:04:18,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:04:18,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:18,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:18,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:18,475 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:04:18,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:18,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4609 states to 1610 states and 4592 transitions. [2024-12-06 04:04:18,526 INFO L276 IsEmpty]: Start isEmpty. Operand 1610 states and 4592 transitions. [2024-12-06 04:04:18,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:04:18,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:18,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:18,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:18,571 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 04:04:19,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:19,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4611 states to 1612 states and 4594 transitions. [2024-12-06 04:04:19,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1612 states and 4594 transitions. [2024-12-06 04:04:19,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:04:19,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:19,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:19,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:19,465 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 04:04:26,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:26,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4648 states to 1625 states and 4631 transitions. [2024-12-06 04:04:26,041 INFO L276 IsEmpty]: Start isEmpty. Operand 1625 states and 4631 transitions. [2024-12-06 04:04:26,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:04:26,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:26,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:26,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:26,088 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 04:04:30,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:30,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4670 states to 1632 states and 4653 transitions. [2024-12-06 04:04:30,651 INFO L276 IsEmpty]: Start isEmpty. Operand 1632 states and 4653 transitions. [2024-12-06 04:04:30,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:04:30,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:30,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:30,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:30,700 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 04:04:34,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:34,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4693 states to 1637 states and 4676 transitions. [2024-12-06 04:04:34,411 INFO L276 IsEmpty]: Start isEmpty. Operand 1637 states and 4676 transitions. [2024-12-06 04:04:34,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:04:34,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:34,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:34,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:34,460 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 04:04:36,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:36,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4711 states to 1640 states and 4694 transitions. [2024-12-06 04:04:36,346 INFO L276 IsEmpty]: Start isEmpty. Operand 1640 states and 4694 transitions. [2024-12-06 04:04:36,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 04:04:36,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:36,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:36,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:36,395 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 04:04:39,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:39,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4723 states to 1645 states and 4706 transitions. [2024-12-06 04:04:39,248 INFO L276 IsEmpty]: Start isEmpty. Operand 1645 states and 4706 transitions. [2024-12-06 04:04:39,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:04:39,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:39,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:39,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:39,298 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 04:04:42,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:42,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4742 states to 1649 states and 4725 transitions. [2024-12-06 04:04:42,137 INFO L276 IsEmpty]: Start isEmpty. Operand 1649 states and 4725 transitions. [2024-12-06 04:04:42,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:04:42,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:42,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:42,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:42,184 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 04:04:43,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:43,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4756 states to 1650 states and 4739 transitions. [2024-12-06 04:04:43,215 INFO L276 IsEmpty]: Start isEmpty. Operand 1650 states and 4739 transitions. [2024-12-06 04:04:43,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 04:04:43,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:43,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:43,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:43,264 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 04:04:44,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:44,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4759 states to 1651 states and 4742 transitions. [2024-12-06 04:04:44,268 INFO L276 IsEmpty]: Start isEmpty. Operand 1651 states and 4742 transitions. [2024-12-06 04:04:44,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:04:44,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:44,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:44,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:44,316 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 04:04:45,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:45,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4771 states to 1652 states and 4754 transitions. [2024-12-06 04:04:45,362 INFO L276 IsEmpty]: Start isEmpty. Operand 1652 states and 4754 transitions. [2024-12-06 04:04:45,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 04:04:45,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:45,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:45,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:45,438 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 04:04:46,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:46,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4774 states to 1653 states and 4757 transitions. [2024-12-06 04:04:46,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1653 states and 4757 transitions. [2024-12-06 04:04:46,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 04:04:46,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:46,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:46,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:46,620 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 04:04:50,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:50,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4779 states to 1656 states and 4762 transitions. [2024-12-06 04:04:50,057 INFO L276 IsEmpty]: Start isEmpty. Operand 1656 states and 4762 transitions. [2024-12-06 04:04:50,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 04:04:50,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:50,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:50,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:50,111 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 04:04:55,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:55,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4801 states to 1664 states and 4784 transitions. [2024-12-06 04:04:55,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1664 states and 4784 transitions. [2024-12-06 04:04:55,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 04:04:55,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:55,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:55,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:55,147 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 04:04:58,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:04:58,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4811 states to 1670 states and 4794 transitions. [2024-12-06 04:04:58,887 INFO L276 IsEmpty]: Start isEmpty. Operand 1670 states and 4794 transitions. [2024-12-06 04:04:58,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 04:04:58,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:04:58,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:04:58,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:04:58,936 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 04:05:02,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:02,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4821 states to 1676 states and 4804 transitions. [2024-12-06 04:05:02,797 INFO L276 IsEmpty]: Start isEmpty. Operand 1676 states and 4804 transitions. [2024-12-06 04:05:02,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 04:05:02,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:02,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:02,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:02,846 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:05:03,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:03,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4837 states to 1677 states and 4820 transitions. [2024-12-06 04:05:03,749 INFO L276 IsEmpty]: Start isEmpty. Operand 1677 states and 4820 transitions. [2024-12-06 04:05:03,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 04:05:03,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:03,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:03,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:03,796 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 04:05:04,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:04,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4844 states to 1682 states and 4827 transitions. [2024-12-06 04:05:04,842 INFO L276 IsEmpty]: Start isEmpty. Operand 1682 states and 4827 transitions. [2024-12-06 04:05:04,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 04:05:04,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:04,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:04,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:04,891 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 04:05:05,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:05,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4851 states to 1687 states and 4834 transitions. [2024-12-06 04:05:05,617 INFO L276 IsEmpty]: Start isEmpty. Operand 1687 states and 4834 transitions. [2024-12-06 04:05:05,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:05:05,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:05,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:05,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:05,659 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 04:05:10,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:10,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4867 states to 1694 states and 4850 transitions. [2024-12-06 04:05:10,106 INFO L276 IsEmpty]: Start isEmpty. Operand 1694 states and 4850 transitions. [2024-12-06 04:05:10,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:05:10,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:10,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:10,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:10,150 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 04:05:10,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:10,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4872 states to 1697 states and 4855 transitions. [2024-12-06 04:05:10,256 INFO L276 IsEmpty]: Start isEmpty. Operand 1697 states and 4855 transitions. [2024-12-06 04:05:10,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:05:10,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:10,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:10,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:10,302 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 04:05:12,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:12,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4877 states to 1701 states and 4860 transitions. [2024-12-06 04:05:12,392 INFO L276 IsEmpty]: Start isEmpty. Operand 1701 states and 4860 transitions. [2024-12-06 04:05:12,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 04:05:12,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:12,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:12,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:12,454 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 04:05:12,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:12,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4893 states to 1706 states and 4876 transitions. [2024-12-06 04:05:12,535 INFO L276 IsEmpty]: Start isEmpty. Operand 1706 states and 4876 transitions. [2024-12-06 04:05:12,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 04:05:12,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:12,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:12,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:12,585 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 04:05:12,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:12,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4909 states to 1711 states and 4892 transitions. [2024-12-06 04:05:12,697 INFO L276 IsEmpty]: Start isEmpty. Operand 1711 states and 4892 transitions. [2024-12-06 04:05:12,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 04:05:12,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:12,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:12,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:12,765 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:05:12,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:12,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4915 states to 1713 states and 4898 transitions. [2024-12-06 04:05:12,836 INFO L276 IsEmpty]: Start isEmpty. Operand 1713 states and 4898 transitions. [2024-12-06 04:05:12,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:05:12,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:12,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:12,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:12,884 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 04:05:15,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:15,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4922 states to 1717 states and 4905 transitions. [2024-12-06 04:05:15,044 INFO L276 IsEmpty]: Start isEmpty. Operand 1717 states and 4905 transitions. [2024-12-06 04:05:15,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 04:05:15,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:15,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:15,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:15,120 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 04:05:17,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:17,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4931 states to 1721 states and 4914 transitions. [2024-12-06 04:05:17,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1721 states and 4914 transitions. [2024-12-06 04:05:17,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:05:17,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:17,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:17,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:17,245 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 04:05:20,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:20,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4937 states to 1725 states and 4920 transitions. [2024-12-06 04:05:20,202 INFO L276 IsEmpty]: Start isEmpty. Operand 1725 states and 4920 transitions. [2024-12-06 04:05:20,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:05:20,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:20,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:20,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:20,242 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 04:05:23,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:23,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4943 states to 1729 states and 4926 transitions. [2024-12-06 04:05:23,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1729 states and 4926 transitions. [2024-12-06 04:05:23,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:05:23,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:23,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:23,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:23,294 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 04:05:23,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:23,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4959 states to 1730 states and 4942 transitions. [2024-12-06 04:05:23,354 INFO L276 IsEmpty]: Start isEmpty. Operand 1730 states and 4942 transitions. [2024-12-06 04:05:23,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:05:23,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:23,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:23,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:23,401 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 04:05:32,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:32,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5003 states to 1742 states and 4986 transitions. [2024-12-06 04:05:32,527 INFO L276 IsEmpty]: Start isEmpty. Operand 1742 states and 4986 transitions. [2024-12-06 04:05:32,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:05:32,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:32,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:32,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:32,572 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 04:05:39,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:39,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5032 states to 1754 states and 5015 transitions. [2024-12-06 04:05:39,769 INFO L276 IsEmpty]: Start isEmpty. Operand 1754 states and 5015 transitions. [2024-12-06 04:05:39,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:05:39,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:39,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:39,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:39,808 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:05:41,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:41,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5039 states to 1755 states and 5022 transitions. [2024-12-06 04:05:41,038 INFO L276 IsEmpty]: Start isEmpty. Operand 1755 states and 5022 transitions. [2024-12-06 04:05:41,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:05:41,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:41,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:41,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:41,075 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:05:41,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:41,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5041 states to 1757 states and 5024 transitions. [2024-12-06 04:05:41,571 INFO L276 IsEmpty]: Start isEmpty. Operand 1757 states and 5024 transitions. [2024-12-06 04:05:41,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 04:05:41,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:41,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:41,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:41,611 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:05:44,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:44,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5047 states to 1761 states and 5030 transitions. [2024-12-06 04:05:44,124 INFO L276 IsEmpty]: Start isEmpty. Operand 1761 states and 5030 transitions. [2024-12-06 04:05:44,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:05:44,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:44,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:44,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:44,167 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 04:05:44,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:44,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5053 states to 1763 states and 5036 transitions. [2024-12-06 04:05:44,216 INFO L276 IsEmpty]: Start isEmpty. Operand 1763 states and 5036 transitions. [2024-12-06 04:05:44,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 04:05:44,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:44,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:44,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:44,261 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 04:05:51,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:51,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5089 states to 1776 states and 5072 transitions. [2024-12-06 04:05:51,402 INFO L276 IsEmpty]: Start isEmpty. Operand 1776 states and 5072 transitions. [2024-12-06 04:05:51,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 04:05:51,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:51,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:51,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:51,460 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 04:05:56,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:56,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5110 states to 1783 states and 5093 transitions. [2024-12-06 04:05:56,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1783 states and 5093 transitions. [2024-12-06 04:05:56,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:05:56,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:56,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:56,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:56,667 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 04:05:57,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:05:57,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5110 states to 1784 states and 5093 transitions. [2024-12-06 04:05:57,709 INFO L276 IsEmpty]: Start isEmpty. Operand 1784 states and 5093 transitions. [2024-12-06 04:05:57,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:05:57,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:05:57,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:05:57,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:05:57,756 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 04:06:02,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:02,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5123 states to 1789 states and 5106 transitions. [2024-12-06 04:06:02,570 INFO L276 IsEmpty]: Start isEmpty. Operand 1789 states and 5106 transitions. [2024-12-06 04:06:02,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:06:02,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:02,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:02,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:02,616 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 04:06:04,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:04,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5128 states to 1793 states and 5111 transitions. [2024-12-06 04:06:04,281 INFO L276 IsEmpty]: Start isEmpty. Operand 1793 states and 5111 transitions. [2024-12-06 04:06:04,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:06:04,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:04,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:04,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:04,361 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 04:06:04,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:04,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5128 states to 1794 states and 5111 transitions. [2024-12-06 04:06:04,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1794 states and 5111 transitions. [2024-12-06 04:06:04,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:06:04,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:04,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:04,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:05,002 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 04:06:06,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:06,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5130 states to 1795 states and 5113 transitions. [2024-12-06 04:06:06,254 INFO L276 IsEmpty]: Start isEmpty. Operand 1795 states and 5113 transitions. [2024-12-06 04:06:06,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:06:06,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:06,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:06,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:06,303 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 04:06:10,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:10,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5150 states to 1801 states and 5133 transitions. [2024-12-06 04:06:10,637 INFO L276 IsEmpty]: Start isEmpty. Operand 1801 states and 5133 transitions. [2024-12-06 04:06:10,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:06:10,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:10,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:10,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:10,686 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 04:06:15,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:15,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5166 states to 1806 states and 5149 transitions. [2024-12-06 04:06:15,054 INFO L276 IsEmpty]: Start isEmpty. Operand 1806 states and 5149 transitions. [2024-12-06 04:06:15,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:06:15,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:15,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:15,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:15,103 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:06:16,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:16,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5181 states to 1807 states and 5164 transitions. [2024-12-06 04:06:16,117 INFO L276 IsEmpty]: Start isEmpty. Operand 1807 states and 5164 transitions. [2024-12-06 04:06:16,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:06:16,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:16,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:16,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:16,164 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 04:06:17,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:17,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5190 states to 1808 states and 5173 transitions. [2024-12-06 04:06:17,289 INFO L276 IsEmpty]: Start isEmpty. Operand 1808 states and 5173 transitions. [2024-12-06 04:06:17,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:06:17,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:17,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:17,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:17,338 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:06:20,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:20,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5196 states to 1812 states and 5179 transitions. [2024-12-06 04:06:20,435 INFO L276 IsEmpty]: Start isEmpty. Operand 1812 states and 5179 transitions. [2024-12-06 04:06:20,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 04:06:20,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:20,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:20,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:20,522 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 04:06:20,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:20,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5209 states to 1817 states and 5192 transitions. [2024-12-06 04:06:20,614 INFO L276 IsEmpty]: Start isEmpty. Operand 1817 states and 5192 transitions. [2024-12-06 04:06:20,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:06:20,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:20,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:20,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:20,661 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:06:23,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:23,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5215 states to 1821 states and 5198 transitions. [2024-12-06 04:06:23,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1821 states and 5198 transitions. [2024-12-06 04:06:23,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:06:23,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:23,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:23,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:23,611 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 04:06:24,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:24,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5222 states to 1826 states and 5205 transitions. [2024-12-06 04:06:24,816 INFO L276 IsEmpty]: Start isEmpty. Operand 1826 states and 5205 transitions. [2024-12-06 04:06:24,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:06:24,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:24,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:24,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:24,865 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 04:06:26,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:26,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5229 states to 1831 states and 5212 transitions. [2024-12-06 04:06:26,117 INFO L276 IsEmpty]: Start isEmpty. Operand 1831 states and 5212 transitions. [2024-12-06 04:06:26,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:06:26,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:26,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:26,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:26,167 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 04:06:26,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:26,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5236 states to 1836 states and 5219 transitions. [2024-12-06 04:06:26,247 INFO L276 IsEmpty]: Start isEmpty. Operand 1836 states and 5219 transitions. [2024-12-06 04:06:26,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:06:26,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:26,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:26,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:26,290 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 04:06:28,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:28,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5247 states to 1842 states and 5230 transitions. [2024-12-06 04:06:28,043 INFO L276 IsEmpty]: Start isEmpty. Operand 1842 states and 5230 transitions. [2024-12-06 04:06:28,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:06:28,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:28,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:28,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:28,092 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 04:06:29,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:29,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5254 states to 1847 states and 5237 transitions. [2024-12-06 04:06:29,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1847 states and 5237 transitions. [2024-12-06 04:06:29,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:06:29,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:29,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:29,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:29,273 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 04:06:29,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:29,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5254 states to 1848 states and 5237 transitions. [2024-12-06 04:06:29,986 INFO L276 IsEmpty]: Start isEmpty. Operand 1848 states and 5237 transitions. [2024-12-06 04:06:29,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:06:29,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:29,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:30,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:30,224 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 04:06:31,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:31,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5259 states to 1851 states and 5242 transitions. [2024-12-06 04:06:31,440 INFO L276 IsEmpty]: Start isEmpty. Operand 1851 states and 5242 transitions. [2024-12-06 04:06:31,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:06:31,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:31,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:31,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:31,490 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 04:06:32,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:32,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5276 states to 1856 states and 5259 transitions. [2024-12-06 04:06:32,089 INFO L276 IsEmpty]: Start isEmpty. Operand 1856 states and 5259 transitions. [2024-12-06 04:06:32,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:06:32,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:32,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:32,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:32,328 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 04:06:34,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:34,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5280 states to 1860 states and 5263 transitions. [2024-12-06 04:06:34,160 INFO L276 IsEmpty]: Start isEmpty. Operand 1860 states and 5263 transitions. [2024-12-06 04:06:34,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:06:34,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:34,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:34,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:34,207 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 04:06:36,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:36,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5290 states to 1864 states and 5273 transitions. [2024-12-06 04:06:36,825 INFO L276 IsEmpty]: Start isEmpty. Operand 1864 states and 5273 transitions. [2024-12-06 04:06:36,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:06:36,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:36,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:36,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:36,873 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 04:06:37,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:37,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5307 states to 1869 states and 5290 transitions. [2024-12-06 04:06:37,944 INFO L276 IsEmpty]: Start isEmpty. Operand 1869 states and 5290 transitions. [2024-12-06 04:06:37,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:06:37,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:37,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:37,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:37,987 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 04:06:38,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:38,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5314 states to 1871 states and 5297 transitions. [2024-12-06 04:06:38,043 INFO L276 IsEmpty]: Start isEmpty. Operand 1871 states and 5297 transitions. [2024-12-06 04:06:38,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:06:38,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:38,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:38,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:38,086 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 04:06:42,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:42,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5330 states to 1877 states and 5313 transitions. [2024-12-06 04:06:42,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1877 states and 5313 transitions. [2024-12-06 04:06:42,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:06:42,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:42,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:42,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:42,284 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 04:06:43,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:43,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5333 states to 1878 states and 5316 transitions. [2024-12-06 04:06:43,416 INFO L276 IsEmpty]: Start isEmpty. Operand 1878 states and 5316 transitions. [2024-12-06 04:06:43,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:06:43,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:43,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:43,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:43,459 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 04:06:43,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:43,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5339 states to 1880 states and 5322 transitions. [2024-12-06 04:06:43,515 INFO L276 IsEmpty]: Start isEmpty. Operand 1880 states and 5322 transitions. [2024-12-06 04:06:43,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:06:43,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:43,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:43,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:43,558 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-06 04:06:45,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:45,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5341 states to 1882 states and 5324 transitions. [2024-12-06 04:06:45,517 INFO L276 IsEmpty]: Start isEmpty. Operand 1882 states and 5324 transitions. [2024-12-06 04:06:45,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:06:45,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:45,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:45,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:45,564 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-06 04:06:47,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:47,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5343 states to 1884 states and 5326 transitions. [2024-12-06 04:06:47,207 INFO L276 IsEmpty]: Start isEmpty. Operand 1884 states and 5326 transitions. [2024-12-06 04:06:47,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:06:47,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:47,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:47,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:47,254 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:06:56,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:06:56,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5390 states to 1899 states and 5373 transitions. [2024-12-06 04:06:56,786 INFO L276 IsEmpty]: Start isEmpty. Operand 1899 states and 5373 transitions. [2024-12-06 04:06:56,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 04:06:56,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:06:56,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:06:56,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:06:56,831 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:07:02,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:02,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5414 states to 1906 states and 5397 transitions. [2024-12-06 04:07:02,106 INFO L276 IsEmpty]: Start isEmpty. Operand 1906 states and 5397 transitions. [2024-12-06 04:07:02,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:07:02,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:02,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:02,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:02,148 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 04:07:11,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:11,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5459 states to 1918 states and 5442 transitions. [2024-12-06 04:07:11,055 INFO L276 IsEmpty]: Start isEmpty. Operand 1918 states and 5442 transitions. [2024-12-06 04:07:11,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:07:11,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:11,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:11,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:11,097 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 04:07:19,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:19,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5488 states to 1930 states and 5471 transitions. [2024-12-06 04:07:19,344 INFO L276 IsEmpty]: Start isEmpty. Operand 1930 states and 5471 transitions. [2024-12-06 04:07:19,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:07:19,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:19,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:19,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:19,386 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 04:07:23,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:23,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5498 states to 1935 states and 5481 transitions. [2024-12-06 04:07:23,271 INFO L276 IsEmpty]: Start isEmpty. Operand 1935 states and 5481 transitions. [2024-12-06 04:07:23,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:07:23,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:23,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:23,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:23,319 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 04:07:23,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:23,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5503 states to 1937 states and 5486 transitions. [2024-12-06 04:07:23,414 INFO L276 IsEmpty]: Start isEmpty. Operand 1937 states and 5486 transitions. [2024-12-06 04:07:23,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 04:07:23,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:23,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:23,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:23,456 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 04:07:25,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:25,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5505 states to 1939 states and 5488 transitions. [2024-12-06 04:07:25,115 INFO L276 IsEmpty]: Start isEmpty. Operand 1939 states and 5488 transitions. [2024-12-06 04:07:25,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:07:25,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:25,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:25,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:25,164 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:07:29,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:29,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5516 states to 1945 states and 5499 transitions. [2024-12-06 04:07:29,345 INFO L276 IsEmpty]: Start isEmpty. Operand 1945 states and 5499 transitions. [2024-12-06 04:07:29,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:07:29,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:29,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:29,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:29,394 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:07:34,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:34,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5527 states to 1951 states and 5510 transitions. [2024-12-06 04:07:34,077 INFO L276 IsEmpty]: Start isEmpty. Operand 1951 states and 5510 transitions. [2024-12-06 04:07:34,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:07:34,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:34,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:34,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:34,130 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 04:07:40,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:40,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5550 states to 1962 states and 5533 transitions. [2024-12-06 04:07:40,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1962 states and 5533 transitions. [2024-12-06 04:07:40,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:07:40,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:40,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:40,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:40,604 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 04:07:47,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:47,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5570 states to 1972 states and 5553 transitions. [2024-12-06 04:07:47,116 INFO L276 IsEmpty]: Start isEmpty. Operand 1972 states and 5553 transitions. [2024-12-06 04:07:47,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:07:47,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:47,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:47,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:47,173 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 04:07:51,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:51,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5589 states to 1978 states and 5572 transitions. [2024-12-06 04:07:51,863 INFO L276 IsEmpty]: Start isEmpty. Operand 1978 states and 5572 transitions. [2024-12-06 04:07:51,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:07:51,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:51,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:51,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:51,915 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 04:07:53,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:53,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5590 states to 1979 states and 5573 transitions. [2024-12-06 04:07:53,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1979 states and 5573 transitions. [2024-12-06 04:07:53,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:07:53,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:53,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:53,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:53,250 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 04:07:55,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:55,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5593 states to 1981 states and 5576 transitions. [2024-12-06 04:07:55,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1981 states and 5576 transitions. [2024-12-06 04:07:55,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:07:55,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:55,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:55,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:55,668 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 04:07:57,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:57,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5605 states to 1984 states and 5588 transitions. [2024-12-06 04:07:57,542 INFO L276 IsEmpty]: Start isEmpty. Operand 1984 states and 5588 transitions. [2024-12-06 04:07:57,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:07:57,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:57,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:57,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:57,596 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 04:07:59,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:07:59,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5607 states to 1986 states and 5590 transitions. [2024-12-06 04:07:59,539 INFO L276 IsEmpty]: Start isEmpty. Operand 1986 states and 5590 transitions. [2024-12-06 04:07:59,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:07:59,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:07:59,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:07:59,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:07:59,591 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 04:08:00,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:00,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5615 states to 1987 states and 5598 transitions. [2024-12-06 04:08:00,972 INFO L276 IsEmpty]: Start isEmpty. Operand 1987 states and 5598 transitions. [2024-12-06 04:08:00,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:08:00,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:00,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:01,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:01,025 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 04:08:03,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:08:03,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5617 states to 1989 states and 5600 transitions. [2024-12-06 04:08:03,005 INFO L276 IsEmpty]: Start isEmpty. Operand 1989 states and 5600 transitions. [2024-12-06 04:08:03,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:08:03,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:08:03,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:08:03,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:08:22,152 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 04:09:27,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:27,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5801 states to 2031 states and 5766 transitions. [2024-12-06 04:09:27,434 INFO L276 IsEmpty]: Start isEmpty. Operand 2031 states and 5766 transitions. [2024-12-06 04:09:27,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 04:09:27,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:27,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:27,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:28,087 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 04:09:31,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:31,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5815 states to 2033 states and 5780 transitions. [2024-12-06 04:09:31,251 INFO L276 IsEmpty]: Start isEmpty. Operand 2033 states and 5780 transitions. [2024-12-06 04:09:31,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:09:31,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:31,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:31,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:31,320 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 04:09:32,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:32,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5822 states to 2038 states and 5787 transitions. [2024-12-06 04:09:32,899 INFO L276 IsEmpty]: Start isEmpty. Operand 2038 states and 5787 transitions. [2024-12-06 04:09:32,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:09:32,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:32,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:32,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:32,992 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-06 04:09:33,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:34,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5822 states to 2039 states and 5787 transitions. [2024-12-06 04:09:34,000 INFO L276 IsEmpty]: Start isEmpty. Operand 2039 states and 5787 transitions. [2024-12-06 04:09:34,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:09:34,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:34,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:34,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:34,053 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 04:09:34,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:34,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5829 states to 2044 states and 5794 transitions. [2024-12-06 04:09:34,160 INFO L276 IsEmpty]: Start isEmpty. Operand 2044 states and 5794 transitions. [2024-12-06 04:09:34,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:09:34,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:34,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:34,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:34,211 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 04:09:35,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:35,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5836 states to 2049 states and 5801 transitions. [2024-12-06 04:09:35,660 INFO L276 IsEmpty]: Start isEmpty. Operand 2049 states and 5801 transitions. [2024-12-06 04:09:35,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 04:09:35,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:35,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:35,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:35,713 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-06 04:09:39,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:39,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5842 states to 2053 states and 5807 transitions. [2024-12-06 04:09:39,095 INFO L276 IsEmpty]: Start isEmpty. Operand 2053 states and 5807 transitions. [2024-12-06 04:09:39,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 04:09:39,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:39,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:39,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:39,148 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 04:09:40,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:40,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5849 states to 2058 states and 5814 transitions. [2024-12-06 04:09:40,642 INFO L276 IsEmpty]: Start isEmpty. Operand 2058 states and 5814 transitions. [2024-12-06 04:09:40,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 04:09:40,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:40,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:40,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:40,697 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-06 04:09:43,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:43,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5855 states to 2062 states and 5820 transitions. [2024-12-06 04:09:43,999 INFO L276 IsEmpty]: Start isEmpty. Operand 2062 states and 5820 transitions. [2024-12-06 04:09:44,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:09:44,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:44,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:44,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:44,081 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 04:09:45,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:45,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5858 states to 2065 states and 5823 transitions. [2024-12-06 04:09:45,626 INFO L276 IsEmpty]: Start isEmpty. Operand 2065 states and 5823 transitions. [2024-12-06 04:09:45,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:09:45,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:45,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:45,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:45,674 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 04:09:48,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:48,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5867 states to 2069 states and 5832 transitions. [2024-12-06 04:09:48,423 INFO L276 IsEmpty]: Start isEmpty. Operand 2069 states and 5832 transitions. [2024-12-06 04:09:48,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:09:48,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:48,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:48,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:48,699 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 04:09:50,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:50,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5873 states to 2070 states and 5838 transitions. [2024-12-06 04:09:50,073 INFO L276 IsEmpty]: Start isEmpty. Operand 2070 states and 5838 transitions. [2024-12-06 04:09:50,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 04:09:50,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:50,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:50,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:50,157 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 04:09:50,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:50,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5875 states to 2072 states and 5840 transitions. [2024-12-06 04:09:50,255 INFO L276 IsEmpty]: Start isEmpty. Operand 2072 states and 5840 transitions. [2024-12-06 04:09:50,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:09:50,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:50,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:50,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:50,300 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 04:09:56,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:56,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5890 states to 2078 states and 5855 transitions. [2024-12-06 04:09:56,065 INFO L276 IsEmpty]: Start isEmpty. Operand 2078 states and 5855 transitions. [2024-12-06 04:09:56,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:09:56,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:56,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:56,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:56,110 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 04:09:58,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:09:58,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5897 states to 2082 states and 5862 transitions. [2024-12-06 04:09:58,811 INFO L276 IsEmpty]: Start isEmpty. Operand 2082 states and 5862 transitions. [2024-12-06 04:09:58,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 04:09:58,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:09:58,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:09:58,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:09:58,856 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 04:10:00,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:00,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5899 states to 2083 states and 5864 transitions. [2024-12-06 04:10:00,336 INFO L276 IsEmpty]: Start isEmpty. Operand 2083 states and 5864 transitions. [2024-12-06 04:10:00,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:10:00,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:00,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:00,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:00,384 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 04:10:00,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:00,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5905 states to 2085 states and 5870 transitions. [2024-12-06 04:10:00,445 INFO L276 IsEmpty]: Start isEmpty. Operand 2085 states and 5870 transitions. [2024-12-06 04:10:00,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:10:00,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:00,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:00,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:00,510 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 04:10:00,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:10:00,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5911 states to 2087 states and 5876 transitions. [2024-12-06 04:10:00,575 INFO L276 IsEmpty]: Start isEmpty. Operand 2087 states and 5876 transitions. [2024-12-06 04:10:00,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 04:10:00,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:10:00,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:10:00,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:10:00,627 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked.