./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec7_product33.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_cd77ddf0-d0be-4a72-b9b7-92cbb36d2df5/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd77ddf0-d0be-4a72-b9b7-92cbb36d2df5/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_cd77ddf0-d0be-4a72-b9b7-92cbb36d2df5/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd77ddf0-d0be-4a72-b9b7-92cbb36d2df5/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec7_product33.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd77ddf0-d0be-4a72-b9b7-92cbb36d2df5/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_cd77ddf0-d0be-4a72-b9b7-92cbb36d2df5/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 f1bf577a04d9efa22571cde3b0a4348a8cf7d4cfe89b0abb5b80fa76df1bbd4f --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 23:35:49,780 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 23:35:49,836 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd77ddf0-d0be-4a72-b9b7-92cbb36d2df5/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-05 23:35:49,841 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 23:35:49,841 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 23:35:49,861 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 23:35:49,862 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 23:35:49,862 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 23:35:49,863 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 23:35:49,863 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 23:35:49,863 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 23:35:49,863 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 23:35:49,863 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 23:35:49,864 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 23:35:49,864 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 23:35:49,864 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 23:35:49,864 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 23:35:49,864 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 23:35:49,864 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 23:35:49,864 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 23:35:49,864 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 23:35:49,864 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 23:35:49,865 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 23:35:49,865 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 23:35:49,865 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 23:35:49,865 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 23:35:49,865 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 23:35:49,865 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:35:49,865 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 23:35:49,865 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 23:35:49,866 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 23:35:49,866 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 23:35:49,866 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 23:35:49,866 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_cd77ddf0-d0be-4a72-b9b7-92cbb36d2df5/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 -> f1bf577a04d9efa22571cde3b0a4348a8cf7d4cfe89b0abb5b80fa76df1bbd4f [2024-12-05 23:35:50,084 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 23:35:50,091 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 23:35:50,093 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 23:35:50,094 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 23:35:50,095 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 23:35:50,096 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd77ddf0-d0be-4a72-b9b7-92cbb36d2df5/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/product-lines/email_spec7_product33.cil.c [2024-12-05 23:35:52,713 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd77ddf0-d0be-4a72-b9b7-92cbb36d2df5/bin/ukojak-verify-CZk0znPC7b/data/227a7ba0e/8f58e742a5ce4226863d5d0b52a849ef/FLAG67cfe4026 [2024-12-05 23:35:52,986 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 23:35:52,987 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd77ddf0-d0be-4a72-b9b7-92cbb36d2df5/sv-benchmarks/c/product-lines/email_spec7_product33.cil.c [2024-12-05 23:35:53,001 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd77ddf0-d0be-4a72-b9b7-92cbb36d2df5/bin/ukojak-verify-CZk0znPC7b/data/227a7ba0e/8f58e742a5ce4226863d5d0b52a849ef/FLAG67cfe4026 [2024-12-05 23:35:53,290 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd77ddf0-d0be-4a72-b9b7-92cbb36d2df5/bin/ukojak-verify-CZk0znPC7b/data/227a7ba0e/8f58e742a5ce4226863d5d0b52a849ef [2024-12-05 23:35:53,292 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 23:35:53,293 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 23:35:53,294 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 23:35:53,294 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 23:35:53,297 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 23:35:53,297 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:35:53" (1/1) ... [2024-12-05 23:35:53,298 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2dca8a3c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:35:53, skipping insertion in model container [2024-12-05 23:35:53,298 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:35:53" (1/1) ... [2024-12-05 23:35:53,337 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 23:35:53,645 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_cd77ddf0-d0be-4a72-b9b7-92cbb36d2df5/sv-benchmarks/c/product-lines/email_spec7_product33.cil.c[20852,20865] [2024-12-05 23:35:53,771 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:35:53,783 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 23:35:53,789 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [48] [2024-12-05 23:35:53,790 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [208] [2024-12-05 23:35:53,790 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EncryptVerify_spec.i","") [574] [2024-12-05 23:35:53,791 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [593] [2024-12-05 23:35:53,791 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [908] [2024-12-05 23:35:53,791 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [943] [2024-12-05 23:35:53,791 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [952] [2024-12-05 23:35:53,791 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [2023] [2024-12-05 23:35:53,791 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [2242] [2024-12-05 23:35:53,791 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [2633] [2024-12-05 23:35:53,791 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [3030] [2024-12-05 23:35:53,834 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_cd77ddf0-d0be-4a72-b9b7-92cbb36d2df5/sv-benchmarks/c/product-lines/email_spec7_product33.cil.c[20852,20865] [2024-12-05 23:35:53,885 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:35:53,912 INFO L204 MainTranslator]: Completed translation [2024-12-05 23:35:53,912 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:35:53 WrapperNode [2024-12-05 23:35:53,913 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 23:35:53,913 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 23:35:53,913 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 23:35:53,913 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 23:35:53,918 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:35:53" (1/1) ... [2024-12-05 23:35:53,934 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:35:53" (1/1) ... [2024-12-05 23:35:53,966 INFO L138 Inliner]: procedures = 134, calls = 211, calls flagged for inlining = 65, calls inlined = 60, statements flattened = 1067 [2024-12-05 23:35:53,967 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 23:35:53,967 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 23:35:53,967 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 23:35:53,967 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 23:35:53,973 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:35:53" (1/1) ... [2024-12-05 23:35:53,973 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:35:53" (1/1) ... [2024-12-05 23:35:53,977 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:35:53" (1/1) ... [2024-12-05 23:35:53,977 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:35:53" (1/1) ... [2024-12-05 23:35:53,994 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:35:53" (1/1) ... [2024-12-05 23:35:53,996 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:35:53" (1/1) ... [2024-12-05 23:35:54,003 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:35:53" (1/1) ... [2024-12-05 23:35:54,007 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:35:53" (1/1) ... [2024-12-05 23:35:54,010 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:35:53" (1/1) ... [2024-12-05 23:35:54,017 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 23:35:54,018 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 23:35:54,018 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 23:35:54,018 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 23:35:54,019 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:35:53" (1/1) ... [2024-12-05 23:35:54,025 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:35:54,039 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd77ddf0-d0be-4a72-b9b7-92cbb36d2df5/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 23:35:54,052 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd77ddf0-d0be-4a72-b9b7-92cbb36d2df5/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 23:35:54,055 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cd77ddf0-d0be-4a72-b9b7-92cbb36d2df5/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 23:35:54,083 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-12-05 23:35:54,083 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-12-05 23:35:54,083 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-12-05 23:35:54,083 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-12-05 23:35:54,083 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-12-05 23:35:54,083 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-12-05 23:35:54,083 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-12-05 23:35:54,084 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-12-05 23:35:54,084 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-12-05 23:35:54,084 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-12-05 23:35:54,084 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-12-05 23:35:54,084 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-12-05 23:35:54,084 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-12-05 23:35:54,084 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-12-05 23:35:54,084 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-12-05 23:35:54,084 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-12-05 23:35:54,084 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-12-05 23:35:54,084 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-12-05 23:35:54,084 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-12-05 23:35:54,084 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-12-05 23:35:54,084 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-12-05 23:35:54,085 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-12-05 23:35:54,085 INFO L130 BoogieDeclarations]: Found specification of procedure queue [2024-12-05 23:35:54,085 INFO L138 BoogieDeclarations]: Found implementation of procedure queue [2024-12-05 23:35:54,085 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-12-05 23:35:54,085 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-12-05 23:35:54,085 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 23:35:54,085 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-12-05 23:35:54,085 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-12-05 23:35:54,085 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-12-05 23:35:54,085 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-12-05 23:35:54,085 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-12-05 23:35:54,085 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-12-05 23:35:54,085 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-12-05 23:35:54,085 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-12-05 23:35:54,086 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-12-05 23:35:54,086 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-12-05 23:35:54,086 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-12-05 23:35:54,086 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-12-05 23:35:54,086 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-12-05 23:35:54,086 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-12-05 23:35:54,086 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-12-05 23:35:54,086 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-12-05 23:35:54,086 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-12-05 23:35:54,086 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-12-05 23:35:54,086 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-12-05 23:35:54,086 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-12-05 23:35:54,086 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 23:35:54,086 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-12-05 23:35:54,086 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-12-05 23:35:54,086 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 23:35:54,086 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 23:35:54,269 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 23:35:54,271 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 23:35:55,173 INFO L? ?]: Removed 497 outVars from TransFormulas that were not future-live. [2024-12-05 23:35:55,173 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 23:35:55,756 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 23:35:55,756 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-05 23:35:55,757 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:35:55 BoogieIcfgContainer [2024-12-05 23:35:55,757 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 23:35:55,758 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 23:35:55,758 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 23:35:55,769 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 23:35:55,769 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:35:55" (1/1) ... [2024-12-05 23:35:55,777 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 23:35:55,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:55,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 208 states and 280 transitions. [2024-12-05 23:35:55,838 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 280 transitions. [2024-12-05 23:35:55,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 23:35:55,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:55,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:56,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:56,345 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:35:56,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:56,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 209 states and 291 transitions. [2024-12-05 23:35:56,443 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 291 transitions. [2024-12-05 23:35:56,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 23:35:56,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:56,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:56,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:56,628 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:35:56,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:56,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 211 states and 303 transitions. [2024-12-05 23:35:56,714 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 303 transitions. [2024-12-05 23:35:56,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-05 23:35:56,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:56,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:56,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:56,989 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:35:57,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:57,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 216 states and 324 transitions. [2024-12-05 23:35:57,142 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 324 transitions. [2024-12-05 23:35:57,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:35:57,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:57,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:57,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:57,295 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:35:57,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:57,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 219 states and 337 transitions. [2024-12-05 23:35:57,440 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 337 transitions. [2024-12-05 23:35:57,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:35:57,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:57,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:57,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:57,583 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:35:57,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:57,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 223 states and 351 transitions. [2024-12-05 23:35:57,764 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 351 transitions. [2024-12-05 23:35:57,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:35:57,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:57,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:57,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:57,926 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:35:58,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:58,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 227 states and 368 transitions. [2024-12-05 23:35:58,189 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 368 transitions. [2024-12-05 23:35:58,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 23:35:58,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:58,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:58,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:58,322 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:35:58,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:58,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 231 states and 374 transitions. [2024-12-05 23:35:58,349 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 374 transitions. [2024-12-05 23:35:58,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:35:58,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:58,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:58,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:58,438 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:35:58,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:58,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 237 states and 394 transitions. [2024-12-05 23:35:58,832 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 394 transitions. [2024-12-05 23:35:58,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:35:58,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:58,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:58,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:58,943 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:35:58,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:58,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 242 states and 401 transitions. [2024-12-05 23:35:58,976 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 401 transitions. [2024-12-05 23:35:58,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 23:35:58,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:58,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:59,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:59,098 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:35:59,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:35:59,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 426 states to 250 states and 426 transitions. [2024-12-05 23:35:59,678 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 426 transitions. [2024-12-05 23:35:59,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:35:59,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:35:59,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:35:59,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:35:59,793 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:36:00,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:00,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 260 states and 454 transitions. [2024-12-05 23:36:00,580 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 454 transitions. [2024-12-05 23:36:00,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:36:00,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:00,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:00,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:00,708 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:36:00,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:00,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 465 states to 266 states and 465 transitions. [2024-12-05 23:36:00,902 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 465 transitions. [2024-12-05 23:36:00,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:36:00,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:00,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:00,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:00,961 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:36:01,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:01,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 479 states to 270 states and 479 transitions. [2024-12-05 23:36:01,220 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 479 transitions. [2024-12-05 23:36:01,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:36:01,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:01,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:01,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:02,422 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:36:04,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:04,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 311 states and 588 transitions. [2024-12-05 23:36:04,255 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 588 transitions. [2024-12-05 23:36:04,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:36:04,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:04,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:04,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:04,359 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:36:04,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:04,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 312 states and 597 transitions. [2024-12-05 23:36:04,631 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 597 transitions. [2024-12-05 23:36:04,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:36:04,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:04,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:04,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:04,840 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:36:05,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:05,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 653 states to 320 states and 628 transitions. [2024-12-05 23:36:05,506 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 628 transitions. [2024-12-05 23:36:05,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:36:05,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:05,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:05,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:05,599 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:36:06,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:06,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 324 states and 635 transitions. [2024-12-05 23:36:06,158 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 635 transitions. [2024-12-05 23:36:06,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:36:06,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:06,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:06,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:06,228 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:36:06,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:06,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 667 states to 328 states and 642 transitions. [2024-12-05 23:36:06,512 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 642 transitions. [2024-12-05 23:36:06,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:36:06,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:06,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:06,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:06,668 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:36:07,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:07,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 331 states and 649 transitions. [2024-12-05 23:36:07,094 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 649 transitions. [2024-12-05 23:36:07,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:36:07,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:07,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:07,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:09,737 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:36:19,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:19,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 786 states to 359 states and 744 transitions. [2024-12-05 23:36:19,062 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 744 transitions. [2024-12-05 23:36:19,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:36:19,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:19,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:19,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:20,125 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:36:20,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:20,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 797 states to 360 states and 755 transitions. [2024-12-05 23:36:20,520 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 755 transitions. [2024-12-05 23:36:20,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:36:20,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:20,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:20,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:20,624 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:36:21,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:21,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 810 states to 361 states and 768 transitions. [2024-12-05 23:36:21,008 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 768 transitions. [2024-12-05 23:36:21,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:36:21,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:21,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:21,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:21,050 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:36:21,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:21,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 825 states to 365 states and 783 transitions. [2024-12-05 23:36:21,834 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 783 transitions. [2024-12-05 23:36:21,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:36:21,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:21,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:21,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:21,879 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:36:23,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:23,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 845 states to 371 states and 803 transitions. [2024-12-05 23:36:23,748 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 803 transitions. [2024-12-05 23:36:23,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:36:23,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:23,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:23,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:23,856 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:36:24,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:24,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 847 states to 373 states and 805 transitions. [2024-12-05 23:36:24,280 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 805 transitions. [2024-12-05 23:36:24,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:36:24,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:24,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:24,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:24,440 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:36:28,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:28,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 877 states to 385 states and 835 transitions. [2024-12-05 23:36:28,061 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 835 transitions. [2024-12-05 23:36:28,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:36:28,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:28,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:28,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:28,122 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:36:28,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:28,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 891 states to 389 states and 849 transitions. [2024-12-05 23:36:28,891 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 849 transitions. [2024-12-05 23:36:28,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:36:28,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:28,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:28,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:29,013 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:36:29,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:29,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 900 states to 394 states and 858 transitions. [2024-12-05 23:36:29,110 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 858 transitions. [2024-12-05 23:36:29,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:36:29,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:29,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:29,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:29,165 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:36:29,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:29,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 907 states to 395 states and 865 transitions. [2024-12-05 23:36:29,588 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 865 transitions. [2024-12-05 23:36:29,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:36:29,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:29,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:29,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:29,650 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:36:31,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:31,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 919 states to 400 states and 877 transitions. [2024-12-05 23:36:31,231 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 877 transitions. [2024-12-05 23:36:31,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:36:31,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:31,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:31,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:31,398 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:36:35,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:35,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 973 states to 414 states and 931 transitions. [2024-12-05 23:36:35,754 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 931 transitions. [2024-12-05 23:36:35,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:36:35,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:35,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:35,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:35,824 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:36:36,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:36,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 989 states to 420 states and 947 transitions. [2024-12-05 23:36:36,607 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 947 transitions. [2024-12-05 23:36:36,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:36:36,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:36,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:36,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:36,673 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:36:36,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:36,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 997 states to 425 states and 955 transitions. [2024-12-05 23:36:36,715 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 955 transitions. [2024-12-05 23:36:36,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:36:36,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:36,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:36,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:36,771 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:36:37,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:37,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1004 states to 429 states and 962 transitions. [2024-12-05 23:36:37,002 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 962 transitions. [2024-12-05 23:36:37,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:36:37,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:37,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:37,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:37,043 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 23:36:38,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:38,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1027 states to 435 states and 985 transitions. [2024-12-05 23:36:38,460 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 985 transitions. [2024-12-05 23:36:38,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:36:38,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:38,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:38,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:38,630 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:36:43,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:43,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1082 states to 451 states and 1040 transitions. [2024-12-05 23:36:43,651 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 1040 transitions. [2024-12-05 23:36:43,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:36:43,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:43,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:43,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:43,695 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:36:45,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:45,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1107 states to 458 states and 1065 transitions. [2024-12-05 23:36:45,775 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 1065 transitions. [2024-12-05 23:36:45,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:36:45,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:45,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:45,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:45,823 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:36:46,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:46,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1120 states to 460 states and 1078 transitions. [2024-12-05 23:36:46,797 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 1078 transitions. [2024-12-05 23:36:46,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:36:46,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:46,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:46,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:47,026 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:36:49,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:49,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1153 states to 465 states and 1111 transitions. [2024-12-05 23:36:49,113 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 1111 transitions. [2024-12-05 23:36:49,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:36:49,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:49,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:49,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:49,182 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:36:50,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:50,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1174 states to 467 states and 1132 transitions. [2024-12-05 23:36:50,083 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 1132 transitions. [2024-12-05 23:36:50,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:36:50,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:50,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:50,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:50,710 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 23:36:54,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:54,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1212 states to 476 states and 1170 transitions. [2024-12-05 23:36:54,457 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 1170 transitions. [2024-12-05 23:36:54,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:36:54,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:54,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:54,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:55,059 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:36:58,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:58,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1249 states to 486 states and 1207 transitions. [2024-12-05 23:36:58,585 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 1207 transitions. [2024-12-05 23:36:58,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 23:36:58,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:58,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:58,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:58,907 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-05 23:36:59,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:36:59,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1262 states to 492 states and 1220 transitions. [2024-12-05 23:36:59,827 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 1220 transitions. [2024-12-05 23:36:59,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 23:36:59,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:36:59,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:36:59,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:36:59,881 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:37:01,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:01,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1273 states to 498 states and 1231 transitions. [2024-12-05 23:37:01,551 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 1231 transitions. [2024-12-05 23:37:01,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:37:01,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:01,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:01,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:01,985 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:37:03,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:03,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1291 states to 504 states and 1249 transitions. [2024-12-05 23:37:03,423 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 1249 transitions. [2024-12-05 23:37:03,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:37:03,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:03,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:03,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:03,491 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:37:05,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:05,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1308 states to 507 states and 1266 transitions. [2024-12-05 23:37:05,039 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 1266 transitions. [2024-12-05 23:37:05,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:37:05,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:05,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:05,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:05,084 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:37:05,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:05,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1310 states to 508 states and 1268 transitions. [2024-12-05 23:37:05,647 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 1268 transitions. [2024-12-05 23:37:05,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:37:05,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:05,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:05,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:05,715 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:37:06,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:06,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1322 states to 509 states and 1280 transitions. [2024-12-05 23:37:06,252 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 1280 transitions. [2024-12-05 23:37:06,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:37:06,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:06,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:06,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:06,290 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:37:09,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:09,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1348 states to 516 states and 1306 transitions. [2024-12-05 23:37:09,130 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 1306 transitions. [2024-12-05 23:37:09,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:37:09,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:09,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:09,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:09,167 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:37:11,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:11,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1372 states to 523 states and 1330 transitions. [2024-12-05 23:37:11,129 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 1330 transitions. [2024-12-05 23:37:11,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:37:11,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:11,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:11,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:11,172 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:37:12,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:12,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1377 states to 525 states and 1335 transitions. [2024-12-05 23:37:12,226 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 1335 transitions. [2024-12-05 23:37:12,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:37:12,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:12,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:12,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:12,267 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:37:16,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:16,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1407 states to 536 states and 1365 transitions. [2024-12-05 23:37:16,751 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 1365 transitions. [2024-12-05 23:37:16,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:37:16,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:16,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:16,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:16,819 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:37:17,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:17,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1422 states to 540 states and 1380 transitions. [2024-12-05 23:37:17,666 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 1380 transitions. [2024-12-05 23:37:17,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:37:17,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:17,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:17,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:17,705 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:37:18,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:18,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1427 states to 542 states and 1385 transitions. [2024-12-05 23:37:18,821 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 1385 transitions. [2024-12-05 23:37:18,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:37:18,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:18,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:18,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:18,861 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:37:19,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:19,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1432 states to 544 states and 1390 transitions. [2024-12-05 23:37:19,920 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 1390 transitions. [2024-12-05 23:37:19,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:37:19,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:19,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:19,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:19,971 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:37:21,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:21,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1441 states to 548 states and 1399 transitions. [2024-12-05 23:37:21,553 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 1399 transitions. [2024-12-05 23:37:21,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:37:21,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:21,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:21,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:21,601 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:37:22,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:22,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1452 states to 549 states and 1410 transitions. [2024-12-05 23:37:22,159 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 1410 transitions. [2024-12-05 23:37:22,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:37:22,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:22,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:22,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:22,198 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:37:23,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:23,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1456 states to 552 states and 1414 transitions. [2024-12-05 23:37:23,693 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 1414 transitions. [2024-12-05 23:37:23,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:37:23,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:23,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:23,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:23,813 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:37:23,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:23,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1463 states to 557 states and 1421 transitions. [2024-12-05 23:37:23,859 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 1421 transitions. [2024-12-05 23:37:23,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:37:23,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:23,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:23,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:24,095 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:37:30,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:30,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1552 states to 575 states and 1510 transitions. [2024-12-05 23:37:30,712 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 1510 transitions. [2024-12-05 23:37:30,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:37:30,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:30,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:30,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:30,757 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:37:35,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:35,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1585 states to 584 states and 1543 transitions. [2024-12-05 23:37:35,001 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 1543 transitions. [2024-12-05 23:37:35,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:37:35,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:35,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:35,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:35,058 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:37:36,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:36,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1604 states to 587 states and 1562 transitions. [2024-12-05 23:37:36,676 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 1562 transitions. [2024-12-05 23:37:36,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:37:36,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:36,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:36,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:37,300 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:37:37,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:37,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1619 states to 591 states and 1577 transitions. [2024-12-05 23:37:37,364 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1577 transitions. [2024-12-05 23:37:37,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:37:37,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:37,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:37,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:37,412 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:37:37,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:37,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1623 states to 592 states and 1581 transitions. [2024-12-05 23:37:37,964 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 1581 transitions. [2024-12-05 23:37:37,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:37:37,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:37,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:37,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:38,218 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:37:40,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:40,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1641 states to 598 states and 1599 transitions. [2024-12-05 23:37:40,921 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 1599 transitions. [2024-12-05 23:37:40,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:37:40,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:40,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:40,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:41,027 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:37:44,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:44,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1667 states to 606 states and 1625 transitions. [2024-12-05 23:37:44,053 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 1625 transitions. [2024-12-05 23:37:44,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:37:44,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:44,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:44,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:44,092 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:37:49,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:49,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1702 states to 618 states and 1660 transitions. [2024-12-05 23:37:49,590 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 1660 transitions. [2024-12-05 23:37:49,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:37:49,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:49,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:49,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:49,640 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:37:51,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:51,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1716 states to 622 states and 1674 transitions. [2024-12-05 23:37:51,239 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1674 transitions. [2024-12-05 23:37:51,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:37:51,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:51,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:51,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:51,350 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:37:54,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:54,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1748 states to 630 states and 1706 transitions. [2024-12-05 23:37:54,270 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1706 transitions. [2024-12-05 23:37:54,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:37:54,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:54,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:54,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:54,310 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:37:54,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:54,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1760 states to 631 states and 1718 transitions. [2024-12-05 23:37:54,976 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 1718 transitions. [2024-12-05 23:37:54,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:37:54,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:54,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:54,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:55,016 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:37:58,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:58,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1779 states to 636 states and 1737 transitions. [2024-12-05 23:37:58,035 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 1737 transitions. [2024-12-05 23:37:58,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:37:58,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:58,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:58,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:37:58,075 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:37:59,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:37:59,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1787 states to 639 states and 1745 transitions. [2024-12-05 23:37:59,860 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1745 transitions. [2024-12-05 23:37:59,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:37:59,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:37:59,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:37:59,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:00,167 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:38:09,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:09,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1888 states to 659 states and 1846 transitions. [2024-12-05 23:38:09,068 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 1846 transitions. [2024-12-05 23:38:09,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:38:09,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:09,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:09,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:09,201 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:38:13,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:13,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1920 states to 668 states and 1878 transitions. [2024-12-05 23:38:13,667 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 1878 transitions. [2024-12-05 23:38:13,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:38:13,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:13,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:13,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:13,720 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:38:17,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:17,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1945 states to 673 states and 1903 transitions. [2024-12-05 23:38:17,043 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1903 transitions. [2024-12-05 23:38:17,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:38:17,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:17,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:17,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:17,364 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-05 23:38:17,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:17,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1954 states to 678 states and 1912 transitions. [2024-12-05 23:38:17,444 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1912 transitions. [2024-12-05 23:38:17,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:38:17,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:17,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:17,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:17,485 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:38:19,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:19,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1965 states to 684 states and 1923 transitions. [2024-12-05 23:38:19,947 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1923 transitions. [2024-12-05 23:38:19,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:38:19,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:19,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:19,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:19,986 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:38:22,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:22,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1976 states to 690 states and 1934 transitions. [2024-12-05 23:38:22,698 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 1934 transitions. [2024-12-05 23:38:22,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:38:22,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:22,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:22,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:23,096 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-05 23:38:23,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:23,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1989 states to 694 states and 1947 transitions. [2024-12-05 23:38:23,761 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1947 transitions. [2024-12-05 23:38:23,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:38:23,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:23,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:23,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:23,800 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:38:27,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:27,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2022 states to 702 states and 1980 transitions. [2024-12-05 23:38:27,002 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1980 transitions. [2024-12-05 23:38:27,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:38:27,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:27,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:27,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:27,059 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:38:27,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:27,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2035 states to 703 states and 1993 transitions. [2024-12-05 23:38:27,787 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 1993 transitions. [2024-12-05 23:38:27,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:38:27,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:27,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:27,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:28,695 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:38:32,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:32,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2066 states to 710 states and 2024 transitions. [2024-12-05 23:38:32,692 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 2024 transitions. [2024-12-05 23:38:32,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:38:32,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:32,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:32,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:32,812 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:38:36,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:36,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2081 states to 715 states and 2039 transitions. [2024-12-05 23:38:36,467 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 2039 transitions. [2024-12-05 23:38:36,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:38:36,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:36,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:36,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:36,507 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:38:38,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:38,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2094 states to 718 states and 2052 transitions. [2024-12-05 23:38:38,865 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 2052 transitions. [2024-12-05 23:38:38,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:38:38,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:38,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:38,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:38,913 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:38:38,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:38,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2104 states to 723 states and 2062 transitions. [2024-12-05 23:38:38,974 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 2062 transitions. [2024-12-05 23:38:38,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:38:38,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:38,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:39,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:39,037 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:38:39,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:39,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2106 states to 725 states and 2064 transitions. [2024-12-05 23:38:39,165 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 2064 transitions. [2024-12-05 23:38:39,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:38:39,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:39,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:39,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:39,202 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:38:41,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:41,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2113 states to 729 states and 2071 transitions. [2024-12-05 23:38:41,297 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 2071 transitions. [2024-12-05 23:38:41,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:38:41,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:41,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:41,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:41,608 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:38:51,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:51,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2213 states to 751 states and 2171 transitions. [2024-12-05 23:38:51,971 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 2171 transitions. [2024-12-05 23:38:51,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:38:51,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:51,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:51,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:52,020 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:38:57,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:38:57,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2244 states to 760 states and 2202 transitions. [2024-12-05 23:38:57,051 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 2202 transitions. [2024-12-05 23:38:57,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:38:57,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:38:57,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:38:57,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:38:57,101 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:39:01,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:01,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2269 states to 765 states and 2227 transitions. [2024-12-05 23:39:01,064 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 2227 transitions. [2024-12-05 23:39:01,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:39:01,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:01,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:01,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:01,111 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:39:03,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:03,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2283 states to 771 states and 2241 transitions. [2024-12-05 23:39:03,197 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 2241 transitions. [2024-12-05 23:39:03,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:39:03,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:03,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:03,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:03,238 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:39:05,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:05,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2294 states to 777 states and 2252 transitions. [2024-12-05 23:39:05,902 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 2252 transitions. [2024-12-05 23:39:05,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:39:05,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:05,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:05,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:05,943 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:39:08,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:08,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2305 states to 783 states and 2263 transitions. [2024-12-05 23:39:08,190 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 2263 transitions. [2024-12-05 23:39:08,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:39:08,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:08,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:08,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:08,230 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:39:15,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:15,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2343 states to 798 states and 2301 transitions. [2024-12-05 23:39:15,964 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 2301 transitions. [2024-12-05 23:39:15,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:39:15,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:15,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:15,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:16,003 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:39:17,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:17,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2355 states to 802 states and 2313 transitions. [2024-12-05 23:39:17,968 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 2313 transitions. [2024-12-05 23:39:17,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:39:17,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:17,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:17,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:18,939 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:39:25,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:25,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2392 states to 813 states and 2350 transitions. [2024-12-05 23:39:25,504 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 2350 transitions. [2024-12-05 23:39:25,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:39:25,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:25,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:25,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:25,948 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:39:26,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:26,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2408 states to 818 states and 2366 transitions. [2024-12-05 23:39:26,064 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 2366 transitions. [2024-12-05 23:39:26,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:39:26,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:26,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:26,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:26,128 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:39:29,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:29,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2419 states to 824 states and 2377 transitions. [2024-12-05 23:39:29,645 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 2377 transitions. [2024-12-05 23:39:29,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:39:29,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:29,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:29,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:29,929 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:39:32,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:32,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2438 states to 828 states and 2396 transitions. [2024-12-05 23:39:32,088 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 2396 transitions. [2024-12-05 23:39:32,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 23:39:32,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:32,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:32,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:32,469 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:39:35,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:35,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2450 states to 834 states and 2408 transitions. [2024-12-05 23:39:35,108 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 2408 transitions. [2024-12-05 23:39:35,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:39:35,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:35,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:35,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:35,158 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:39:37,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:37,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2474 states to 837 states and 2432 transitions. [2024-12-05 23:39:37,492 INFO L276 IsEmpty]: Start isEmpty. Operand 837 states and 2432 transitions. [2024-12-05 23:39:37,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:39:37,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:37,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:37,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:37,541 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:39:39,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:39,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2496 states to 839 states and 2454 transitions. [2024-12-05 23:39:39,137 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 2454 transitions. [2024-12-05 23:39:39,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:39:39,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:39,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:39,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:39,712 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:39:41,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:41,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2498 states to 841 states and 2456 transitions. [2024-12-05 23:39:41,384 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 2456 transitions. [2024-12-05 23:39:41,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:39:41,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:41,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:41,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:41,442 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:39:42,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:42,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2502 states to 843 states and 2460 transitions. [2024-12-05 23:39:42,654 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 2460 transitions. [2024-12-05 23:39:42,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:39:42,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:42,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:42,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:42,816 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:39:44,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:44,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2518 states to 845 states and 2476 transitions. [2024-12-05 23:39:44,468 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 2476 transitions. [2024-12-05 23:39:44,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:39:44,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:44,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:44,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:45,188 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:39:46,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:46,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2527 states to 847 states and 2485 transitions. [2024-12-05 23:39:46,875 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 2485 transitions. [2024-12-05 23:39:46,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:39:46,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:46,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:46,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:47,537 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:39:48,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:48,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2529 states to 848 states and 2487 transitions. [2024-12-05 23:39:48,293 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 2487 transitions. [2024-12-05 23:39:48,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:39:48,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:48,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:48,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:48,345 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:39:49,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:49,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2531 states to 849 states and 2489 transitions. [2024-12-05 23:39:49,101 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 2489 transitions. [2024-12-05 23:39:49,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:39:49,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:49,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:49,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:49,149 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:39:49,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:49,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2533 states to 850 states and 2491 transitions. [2024-12-05 23:39:49,989 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 2491 transitions. [2024-12-05 23:39:49,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:39:49,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:49,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:50,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:50,038 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:39:50,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:50,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2534 states to 851 states and 2492 transitions. [2024-12-05 23:39:50,861 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 2492 transitions. [2024-12-05 23:39:50,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:39:50,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:50,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:50,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:51,535 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:39:53,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:53,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2547 states to 853 states and 2505 transitions. [2024-12-05 23:39:53,150 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 2505 transitions. [2024-12-05 23:39:53,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:39:53,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:53,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:53,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:53,206 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:39:54,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:54,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2560 states to 854 states and 2518 transitions. [2024-12-05 23:39:54,223 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 2518 transitions. [2024-12-05 23:39:54,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:39:54,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:54,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:54,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:54,948 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:39:56,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:56,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2573 states to 860 states and 2531 transitions. [2024-12-05 23:39:56,808 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 2531 transitions. [2024-12-05 23:39:56,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:39:56,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:56,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:56,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:57,563 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:39:59,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:39:59,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2586 states to 866 states and 2544 transitions. [2024-12-05 23:39:59,432 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 2544 transitions. [2024-12-05 23:39:59,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:39:59,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:39:59,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:39:59,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:39:59,473 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:40:02,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:40:02,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2611 states to 873 states and 2569 transitions. [2024-12-05 23:40:02,953 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 2569 transitions. [2024-12-05 23:40:02,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:40:02,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:40:02,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:40:02,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:40:02,994 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:40:06,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:40:06,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2639 states to 879 states and 2597 transitions. [2024-12-05 23:40:06,256 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 2597 transitions. [2024-12-05 23:40:06,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:40:06,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:40:06,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:40:06,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:40:06,296 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:40:08,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:40:08,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2651 states to 882 states and 2609 transitions. [2024-12-05 23:40:08,653 INFO L276 IsEmpty]: Start isEmpty. Operand 882 states and 2609 transitions. [2024-12-05 23:40:08,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:40:08,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:40:08,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:40:08,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:40:08,711 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 23:40:11,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:40:11,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2676 states to 887 states and 2634 transitions. [2024-12-05 23:40:11,712 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 2634 transitions. [2024-12-05 23:40:11,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:40:11,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:40:11,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:40:11,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:40:11,768 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 23:40:14,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:40:14,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2694 states to 890 states and 2652 transitions. [2024-12-05 23:40:14,244 INFO L276 IsEmpty]: Start isEmpty. Operand 890 states and 2652 transitions. [2024-12-05 23:40:14,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:40:14,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:40:14,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:40:14,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:40:14,284 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:40:17,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:40:17,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2718 states to 894 states and 2676 transitions. [2024-12-05 23:40:17,520 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 2676 transitions. [2024-12-05 23:40:17,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:40:17,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:40:17,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:40:17,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:40:17,560 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:40:18,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:40:18,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2720 states to 895 states and 2678 transitions. [2024-12-05 23:40:18,348 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 2678 transitions. [2024-12-05 23:40:18,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:40:18,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:40:18,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:40:18,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:40:18,388 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:40:23,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:40:23,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2751 states to 902 states and 2709 transitions. [2024-12-05 23:40:23,572 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 2709 transitions. [2024-12-05 23:40:23,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:40:23,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:40:23,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:40:23,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:40:23,899 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-05 23:40:23,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:40:23,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2758 states to 907 states and 2716 transitions. [2024-12-05 23:40:23,988 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 2716 transitions. [2024-12-05 23:40:23,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:40:23,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:40:23,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:40:24,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:40:24,027 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:40:25,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:40:25,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2782 states to 911 states and 2740 transitions. [2024-12-05 23:40:25,744 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 2740 transitions. [2024-12-05 23:40:25,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:40:25,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:40:25,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:40:25,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:40:25,784 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:40:37,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:40:37,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2831 states to 927 states and 2789 transitions. [2024-12-05 23:40:37,008 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 2789 transitions. [2024-12-05 23:40:37,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:40:37,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:40:37,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:40:37,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:40:37,198 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:40:39,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:40:39,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2856 states to 931 states and 2814 transitions. [2024-12-05 23:40:39,737 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 2814 transitions. [2024-12-05 23:40:39,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:40:39,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:40:39,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:40:39,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:40:39,777 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:40:40,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:40:40,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2857 states to 932 states and 2815 transitions. [2024-12-05 23:40:40,798 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 2815 transitions. [2024-12-05 23:40:40,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:40:40,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:40:40,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:40:40,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:40:40,862 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 23:40:44,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:40:44,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2875 states to 936 states and 2833 transitions. [2024-12-05 23:40:44,625 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 2833 transitions. [2024-12-05 23:40:44,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:40:44,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:40:44,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:40:44,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:40:44,668 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:40:47,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:40:47,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2888 states to 941 states and 2846 transitions. [2024-12-05 23:40:47,736 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 2846 transitions. [2024-12-05 23:40:47,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:40:47,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:40:47,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:40:47,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:40:47,776 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:40:53,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:40:53,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2918 states to 950 states and 2876 transitions. [2024-12-05 23:40:53,499 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 2876 transitions. [2024-12-05 23:40:53,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:40:53,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:40:53,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:40:53,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:40:53,562 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:40:56,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:40:56,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2922 states to 952 states and 2880 transitions. [2024-12-05 23:40:56,305 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 2880 transitions. [2024-12-05 23:40:56,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:40:56,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:40:56,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:40:56,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:40:56,367 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:40:58,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:40:58,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2925 states to 954 states and 2883 transitions. [2024-12-05 23:40:58,402 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 2883 transitions. [2024-12-05 23:40:58,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:40:58,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:40:58,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:40:58,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:40:58,448 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:40:58,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:40:58,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2934 states to 959 states and 2892 transitions. [2024-12-05 23:40:58,509 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 2892 transitions. [2024-12-05 23:40:58,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:40:58,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:40:58,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:40:58,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:40:58,566 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:41:04,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:41:04,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2965 states to 966 states and 2923 transitions. [2024-12-05 23:41:04,536 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 2923 transitions. [2024-12-05 23:41:04,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:41:04,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:41:04,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:41:04,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:41:04,577 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:41:06,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:41:06,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2969 states to 968 states and 2927 transitions. [2024-12-05 23:41:06,488 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 2927 transitions. [2024-12-05 23:41:06,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 23:41:06,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:41:06,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:41:06,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:41:06,527 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:41:08,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:41:08,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2972 states to 970 states and 2930 transitions. [2024-12-05 23:41:08,579 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 2930 transitions. [2024-12-05 23:41:08,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:41:08,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:41:08,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:41:08,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:41:08,648 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:41:10,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:41:10,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2991 states to 972 states and 2949 transitions. [2024-12-05 23:41:10,895 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 2949 transitions. [2024-12-05 23:41:10,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:41:10,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:41:10,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:41:10,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:41:10,945 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:41:15,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:41:15,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3017 states to 977 states and 2975 transitions. [2024-12-05 23:41:15,644 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 2975 transitions. [2024-12-05 23:41:15,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:41:15,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:41:15,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:41:15,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:41:15,692 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:41:17,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:41:17,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3032 states to 979 states and 2990 transitions. [2024-12-05 23:41:17,787 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 2990 transitions. [2024-12-05 23:41:17,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:41:17,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:41:17,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:41:17,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:41:17,855 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:41:20,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:41:20,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3038 states to 981 states and 2996 transitions. [2024-12-05 23:41:20,141 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 2996 transitions. [2024-12-05 23:41:20,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:41:20,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:41:20,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:41:20,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:41:20,208 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:41:21,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:41:21,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3039 states to 982 states and 2997 transitions. [2024-12-05 23:41:21,254 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 2997 transitions. [2024-12-05 23:41:21,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:41:21,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:41:21,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:41:21,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:41:21,307 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:41:22,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:41:22,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3049 states to 983 states and 3007 transitions. [2024-12-05 23:41:22,406 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 3007 transitions. [2024-12-05 23:41:22,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:41:22,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:41:22,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:41:22,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:41:22,637 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:41:23,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:41:23,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3049 states to 984 states and 3007 transitions. [2024-12-05 23:41:23,749 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 3007 transitions. [2024-12-05 23:41:23,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:41:23,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:41:23,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:41:23,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:41:23,802 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:41:25,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:41:25,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3059 states to 986 states and 3017 transitions. [2024-12-05 23:41:25,919 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 3017 transitions. [2024-12-05 23:41:25,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:41:25,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:41:25,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:41:25,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:41:26,647 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 23:41:28,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:41:28,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3070 states to 990 states and 3028 transitions. [2024-12-05 23:41:28,867 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 3028 transitions. [2024-12-05 23:41:28,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:41:28,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:41:28,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:41:29,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:41:29,720 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-05 23:41:36,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:41:36,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3103 states to 998 states and 3061 transitions. [2024-12-05 23:41:36,576 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 3061 transitions. [2024-12-05 23:41:36,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:41:36,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:41:36,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:41:36,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:41:36,625 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:41:39,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:41:39,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3110 states to 1003 states and 3068 transitions. [2024-12-05 23:41:39,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 3068 transitions. [2024-12-05 23:41:39,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:41:39,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:41:39,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:41:39,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:41:39,930 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:41:43,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:41:43,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3117 states to 1008 states and 3075 transitions. [2024-12-05 23:41:43,224 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 3075 transitions. [2024-12-05 23:41:43,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:41:43,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:41:43,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:41:43,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:41:43,286 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:41:48,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:41:48,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3145 states to 1015 states and 3103 transitions. [2024-12-05 23:41:48,411 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 3103 transitions. [2024-12-05 23:41:48,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:41:48,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:41:48,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:41:48,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:41:48,462 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:41:51,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:41:51,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3154 states to 1020 states and 3112 transitions. [2024-12-05 23:41:51,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 3112 transitions. [2024-12-05 23:41:51,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:41:51,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:41:51,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:41:51,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:41:51,654 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:41:54,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:41:54,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3163 states to 1023 states and 3121 transitions. [2024-12-05 23:41:54,597 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 3121 transitions. [2024-12-05 23:41:54,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:41:54,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:41:54,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:41:54,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:41:55,449 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 23:41:57,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:41:57,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3170 states to 1026 states and 3128 transitions. [2024-12-05 23:41:57,816 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 3128 transitions. [2024-12-05 23:41:57,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:41:57,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:41:57,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:41:57,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:41:57,859 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:41:59,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:41:59,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3176 states to 1028 states and 3134 transitions. [2024-12-05 23:41:59,946 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 3134 transitions. [2024-12-05 23:41:59,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:41:59,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:41:59,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:41:59,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:42:00,023 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:42:01,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:42:01,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3183 states to 1032 states and 3141 transitions. [2024-12-05 23:42:01,122 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 3141 transitions. [2024-12-05 23:42:01,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 23:42:01,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:42:01,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:42:01,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:42:01,541 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:42:05,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:42:05,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3204 states to 1037 states and 3162 transitions. [2024-12-05 23:42:05,304 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 3162 transitions. [2024-12-05 23:42:05,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 23:42:05,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:42:05,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:42:05,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:42:05,391 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:42:09,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:42:09,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3213 states to 1041 states and 3171 transitions. [2024-12-05 23:42:09,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 3171 transitions. [2024-12-05 23:42:09,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 23:42:09,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:42:09,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:42:09,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:42:09,633 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:42:10,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:42:10,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3215 states to 1042 states and 3173 transitions. [2024-12-05 23:42:10,732 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 3173 transitions. [2024-12-05 23:42:10,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:42:10,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:42:10,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:42:10,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:42:10,771 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:42:14,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:42:14,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3242 states to 1048 states and 3200 transitions. [2024-12-05 23:42:14,966 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 3200 transitions. [2024-12-05 23:42:14,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:42:14,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:42:14,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:42:14,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:42:15,249 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:42:15,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:42:15,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3244 states to 1050 states and 3202 transitions. [2024-12-05 23:42:15,321 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 3202 transitions. [2024-12-05 23:42:15,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:42:15,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:42:15,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:42:15,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:42:15,362 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:42:18,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:42:18,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3275 states to 1056 states and 3233 transitions. [2024-12-05 23:42:18,706 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 3233 transitions. [2024-12-05 23:42:18,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:42:18,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:42:18,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:42:18,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:42:18,748 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:42:32,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:42:32,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3327 states to 1072 states and 3285 transitions. [2024-12-05 23:42:32,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 3285 transitions. [2024-12-05 23:42:32,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:42:32,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:42:32,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:42:32,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:42:32,548 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:42:37,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:42:37,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3350 states to 1076 states and 3308 transitions. [2024-12-05 23:42:37,377 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 3308 transitions. [2024-12-05 23:42:37,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:42:37,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:42:37,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:42:37,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:42:37,418 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:42:40,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:42:40,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3375 states to 1080 states and 3333 transitions. [2024-12-05 23:42:40,607 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 3333 transitions. [2024-12-05 23:42:40,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:42:40,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:42:40,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:42:40,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:42:40,646 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:42:41,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:42:41,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3376 states to 1081 states and 3334 transitions. [2024-12-05 23:42:41,928 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 3334 transitions. [2024-12-05 23:42:41,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:42:41,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:42:41,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:42:41,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:42:41,968 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:42:45,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:42:45,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3393 states to 1084 states and 3351 transitions. [2024-12-05 23:42:45,307 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 3351 transitions. [2024-12-05 23:42:45,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:42:45,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:42:45,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:42:45,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:42:45,345 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:42:52,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:42:52,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3407 states to 1090 states and 3365 transitions. [2024-12-05 23:42:52,079 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 3365 transitions. [2024-12-05 23:42:52,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:42:52,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:42:52,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:42:52,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:42:52,120 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 23:42:53,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:42:53,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3408 states to 1091 states and 3366 transitions. [2024-12-05 23:42:53,236 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 3366 transitions. [2024-12-05 23:42:53,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:42:53,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:42:53,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:42:53,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:42:53,278 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:42:59,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:42:59,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3437 states to 1099 states and 3395 transitions. [2024-12-05 23:42:59,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 3395 transitions. [2024-12-05 23:42:59,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:42:59,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:42:59,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:42:59,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:42:59,634 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:43:05,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:05,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3469 states to 1107 states and 3427 transitions. [2024-12-05 23:43:05,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 3427 transitions. [2024-12-05 23:43:05,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:43:05,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:05,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:05,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:06,546 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 16 proven. 4 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 23:43:10,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:10,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3473 states to 1109 states and 3431 transitions. [2024-12-05 23:43:10,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1109 states and 3431 transitions. [2024-12-05 23:43:10,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:43:10,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:10,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:10,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:10,070 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:43:11,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:11,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3482 states to 1110 states and 3440 transitions. [2024-12-05 23:43:11,335 INFO L276 IsEmpty]: Start isEmpty. Operand 1110 states and 3440 transitions. [2024-12-05 23:43:11,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:43:11,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:11,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:11,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:11,373 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:43:16,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:16,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3498 states to 1115 states and 3456 transitions. [2024-12-05 23:43:16,486 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 3456 transitions. [2024-12-05 23:43:16,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:43:16,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:16,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:16,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:16,526 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:43:18,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:18,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3501 states to 1117 states and 3459 transitions. [2024-12-05 23:43:18,958 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 3459 transitions. [2024-12-05 23:43:18,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:43:18,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:18,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:18,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:19,255 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:43:19,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:19,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3520 states to 1122 states and 3478 transitions. [2024-12-05 23:43:19,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1122 states and 3478 transitions. [2024-12-05 23:43:19,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:43:19,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:19,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:19,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:19,443 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:43:22,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:22,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3526 states to 1126 states and 3484 transitions. [2024-12-05 23:43:22,537 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 3484 transitions. [2024-12-05 23:43:22,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:43:22,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:22,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:22,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:23,319 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:43:27,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:27,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3555 states to 1133 states and 3513 transitions. [2024-12-05 23:43:27,895 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 3513 transitions. [2024-12-05 23:43:27,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:43:27,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:27,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:27,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:27,954 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:43:29,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:29,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3570 states to 1134 states and 3528 transitions. [2024-12-05 23:43:29,236 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 3528 transitions. [2024-12-05 23:43:29,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:43:29,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:29,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:29,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:29,277 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:43:34,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:34,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3576 states to 1138 states and 3534 transitions. [2024-12-05 23:43:34,082 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 3534 transitions. [2024-12-05 23:43:34,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:43:34,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:34,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:34,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:34,130 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:43:37,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:37,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3595 states to 1141 states and 3553 transitions. [2024-12-05 23:43:37,740 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 3553 transitions. [2024-12-05 23:43:37,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:43:37,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:37,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:37,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:37,790 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:43:42,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:42,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3619 states to 1146 states and 3577 transitions. [2024-12-05 23:43:42,966 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 3577 transitions. [2024-12-05 23:43:42,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:43:42,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:42,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:42,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:43,016 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:43:45,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:45,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3633 states to 1148 states and 3591 transitions. [2024-12-05 23:43:45,470 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 3591 transitions. [2024-12-05 23:43:45,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:43:45,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:45,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:45,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:45,517 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:43:46,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:46,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3634 states to 1149 states and 3592 transitions. [2024-12-05 23:43:46,746 INFO L276 IsEmpty]: Start isEmpty. Operand 1149 states and 3592 transitions. [2024-12-05 23:43:46,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:43:46,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:46,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:46,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:46,794 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:43:48,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:48,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3635 states to 1150 states and 3593 transitions. [2024-12-05 23:43:48,060 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 3593 transitions. [2024-12-05 23:43:48,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:43:48,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:48,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:48,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:48,116 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:43:49,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:49,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3647 states to 1151 states and 3605 transitions. [2024-12-05 23:43:49,601 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 3605 transitions. [2024-12-05 23:43:49,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:43:49,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:49,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:49,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:49,649 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:43:59,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:59,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3677 states to 1162 states and 3635 transitions. [2024-12-05 23:43:59,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1162 states and 3635 transitions. [2024-12-05 23:43:59,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:43:59,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:59,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:59,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:59,567 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:44:03,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:03,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3687 states to 1166 states and 3645 transitions. [2024-12-05 23:44:03,328 INFO L276 IsEmpty]: Start isEmpty. Operand 1166 states and 3645 transitions. [2024-12-05 23:44:03,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:44:03,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:03,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:03,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:03,379 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:44:12,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:12,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3711 states to 1175 states and 3669 transitions. [2024-12-05 23:44:12,640 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 3669 transitions. [2024-12-05 23:44:12,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:44:12,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:12,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:12,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:12,689 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:44:13,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:13,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3719 states to 1176 states and 3677 transitions. [2024-12-05 23:44:13,885 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 3677 transitions. [2024-12-05 23:44:13,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:44:13,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:13,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:13,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:13,934 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:44:16,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:16,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3723 states to 1178 states and 3681 transitions. [2024-12-05 23:44:16,561 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 3681 transitions. [2024-12-05 23:44:16,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:44:16,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:16,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:16,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:16,786 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:44:20,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:20,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3731 states to 1183 states and 3689 transitions. [2024-12-05 23:44:20,487 INFO L276 IsEmpty]: Start isEmpty. Operand 1183 states and 3689 transitions. [2024-12-05 23:44:20,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:44:20,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:20,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:20,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:20,538 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:44:24,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:24,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3738 states to 1188 states and 3696 transitions. [2024-12-05 23:44:24,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1188 states and 3696 transitions. [2024-12-05 23:44:24,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:44:24,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:24,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:24,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:25,059 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:44:37,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:37,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3801 states to 1201 states and 3759 transitions. [2024-12-05 23:44:37,334 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 3759 transitions. [2024-12-05 23:44:37,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:44:37,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:37,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:37,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:38,088 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:44:46,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:46,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3838 states to 1209 states and 3796 transitions. [2024-12-05 23:44:46,699 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 3796 transitions. [2024-12-05 23:44:46,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:44:46,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:46,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:46,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:47,464 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:44:49,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:49,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3845 states to 1211 states and 3803 transitions. [2024-12-05 23:44:49,965 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 3803 transitions. [2024-12-05 23:44:49,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:44:49,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:49,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:49,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:50,729 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:44:58,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:58,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3882 states to 1218 states and 3840 transitions. [2024-12-05 23:44:58,433 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 3840 transitions. [2024-12-05 23:44:58,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:44:58,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:58,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:58,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:58,735 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 23:45:02,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:02,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3888 states to 1221 states and 3846 transitions. [2024-12-05 23:45:02,621 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 3846 transitions. [2024-12-05 23:45:02,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:45:02,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:02,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:02,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:03,199 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:45:07,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:07,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3910 states to 1224 states and 3868 transitions. [2024-12-05 23:45:07,277 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 3868 transitions. [2024-12-05 23:45:07,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:45:07,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:07,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:07,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:07,512 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:45:10,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:10,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3935 states to 1230 states and 3893 transitions. [2024-12-05 23:45:10,153 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 3893 transitions. [2024-12-05 23:45:10,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:45:10,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:10,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:10,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:10,731 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 23:45:15,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:15,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3953 states to 1233 states and 3911 transitions. [2024-12-05 23:45:15,001 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 3911 transitions. [2024-12-05 23:45:15,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:45:15,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:15,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:15,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:15,045 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:45:19,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:19,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3963 states to 1237 states and 3921 transitions. [2024-12-05 23:45:19,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1237 states and 3921 transitions. [2024-12-05 23:45:19,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 23:45:19,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:19,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:19,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:19,843 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:45:25,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:25,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3975 states to 1243 states and 3933 transitions. [2024-12-05 23:45:25,618 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 3933 transitions. [2024-12-05 23:45:25,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:45:25,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:25,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:25,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:25,663 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:45:42,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:42,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4020 states to 1259 states and 3978 transitions. [2024-12-05 23:45:42,580 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 3978 transitions. [2024-12-05 23:45:42,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:45:42,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:42,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:42,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:43,050 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 23:45:46,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:46,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4024 states to 1263 states and 3982 transitions. [2024-12-05 23:45:46,113 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 3982 transitions. [2024-12-05 23:45:46,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 23:45:46,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:46,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:46,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:46,204 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-05 23:45:47,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:47,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4035 states to 1264 states and 3993 transitions. [2024-12-05 23:45:47,564 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 3993 transitions. [2024-12-05 23:45:47,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 23:45:47,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:47,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:47,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:47,612 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:45:56,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:56,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4065 states to 1272 states and 4023 transitions. [2024-12-05 23:45:56,315 INFO L276 IsEmpty]: Start isEmpty. Operand 1272 states and 4023 transitions. [2024-12-05 23:45:56,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 23:45:56,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:56,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:56,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:56,361 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:46:01,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:01,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4093 states to 1278 states and 4051 transitions. [2024-12-05 23:46:01,667 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 4051 transitions. [2024-12-05 23:46:01,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 23:46:01,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:01,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:01,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:01,711 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 23:46:04,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:04,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4097 states to 1280 states and 4055 transitions. [2024-12-05 23:46:04,592 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 4055 transitions. [2024-12-05 23:46:04,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 23:46:04,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:04,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:04,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:04,634 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 23:46:06,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:06,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4099 states to 1282 states and 4057 transitions. [2024-12-05 23:46:06,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 4057 transitions. [2024-12-05 23:46:06,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 23:46:06,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:06,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:06,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:06,978 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:46:18,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:18,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4128 states to 1293 states and 4086 transitions. [2024-12-05 23:46:18,149 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 4086 transitions. [2024-12-05 23:46:18,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:46:18,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:18,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:18,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:18,200 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:46:31,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:31,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4167 states to 1304 states and 4125 transitions. [2024-12-05 23:46:31,669 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 4125 transitions. [2024-12-05 23:46:31,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:46:31,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:31,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:31,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:31,719 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:46:34,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:34,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4171 states to 1306 states and 4129 transitions. [2024-12-05 23:46:34,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 4129 transitions. [2024-12-05 23:46:34,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:46:34,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:34,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:34,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:34,809 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:46:39,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:39,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4179 states to 1311 states and 4137 transitions. [2024-12-05 23:46:39,058 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 4137 transitions. [2024-12-05 23:46:39,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:46:39,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:39,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:39,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:39,110 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 23:46:43,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:43,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4186 states to 1316 states and 4144 transitions. [2024-12-05 23:46:43,610 INFO L276 IsEmpty]: Start isEmpty. Operand 1316 states and 4144 transitions. [2024-12-05 23:46:43,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:46:43,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:43,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:43,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:43,659 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:46:45,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:45,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4198 states to 1321 states and 4156 transitions. [2024-12-05 23:46:45,163 INFO L276 IsEmpty]: Start isEmpty. Operand 1321 states and 4156 transitions. [2024-12-05 23:46:45,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:46:45,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:45,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:45,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:45,204 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 23:46:52,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:52,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4213 states to 1327 states and 4171 transitions. [2024-12-05 23:46:52,232 INFO L276 IsEmpty]: Start isEmpty. Operand 1327 states and 4171 transitions. [2024-12-05 23:46:52,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:46:52,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:52,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:52,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:52,280 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:46:53,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:53,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4225 states to 1328 states and 4183 transitions. [2024-12-05 23:46:53,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 4183 transitions. [2024-12-05 23:46:53,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:46:53,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:53,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:53,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:53,599 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 23:46:57,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:57,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4245 states to 1331 states and 4203 transitions. [2024-12-05 23:46:57,504 INFO L276 IsEmpty]: Start isEmpty. Operand 1331 states and 4203 transitions. [2024-12-05 23:46:57,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:46:57,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:57,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:57,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:57,796 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 23:47:01,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:01,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4254 states to 1334 states and 4212 transitions. [2024-12-05 23:47:01,714 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 4212 transitions. [2024-12-05 23:47:01,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:47:01,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:01,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:01,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:01,757 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 23:47:03,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:03,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4255 states to 1335 states and 4213 transitions. [2024-12-05 23:47:03,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1335 states and 4213 transitions. [2024-12-05 23:47:03,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:47:03,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:03,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:03,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:03,481 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 23:47:13,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:13,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4288 states to 1344 states and 4246 transitions. [2024-12-05 23:47:13,235 INFO L276 IsEmpty]: Start isEmpty. Operand 1344 states and 4246 transitions. [2024-12-05 23:47:13,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:47:13,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:13,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:13,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:13,282 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-05 23:47:16,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:16,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4294 states to 1346 states and 4252 transitions. [2024-12-05 23:47:16,150 INFO L276 IsEmpty]: Start isEmpty. Operand 1346 states and 4252 transitions. [2024-12-05 23:47:16,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:47:16,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:16,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:16,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:16,637 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 23:47:19,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:19,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4298 states to 1348 states and 4256 transitions. [2024-12-05 23:47:19,339 INFO L276 IsEmpty]: Start isEmpty. Operand 1348 states and 4256 transitions. [2024-12-05 23:47:19,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-05 23:47:19,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:19,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:19,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:19,381 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:47:24,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:24,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4307 states to 1352 states and 4265 transitions. [2024-12-05 23:47:24,359 INFO L276 IsEmpty]: Start isEmpty. Operand 1352 states and 4265 transitions. [2024-12-05 23:47:24,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:47:24,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:24,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:24,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:24,939 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 23:47:29,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:29,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4323 states to 1357 states and 4281 transitions. [2024-12-05 23:47:29,437 INFO L276 IsEmpty]: Start isEmpty. Operand 1357 states and 4281 transitions. [2024-12-05 23:47:29,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:47:29,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:29,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:29,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:30,017 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 23:47:33,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:33,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4325 states to 1359 states and 4283 transitions. [2024-12-05 23:47:33,149 INFO L276 IsEmpty]: Start isEmpty. Operand 1359 states and 4283 transitions. [2024-12-05 23:47:33,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:47:33,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:33,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:33,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:33,624 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 8 proven. 1 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 23:47:37,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:37,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4338 states to 1364 states and 4296 transitions. [2024-12-05 23:47:37,902 INFO L276 IsEmpty]: Start isEmpty. Operand 1364 states and 4296 transitions. [2024-12-05 23:47:37,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:47:37,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:37,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:37,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:38,507 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 23:47:41,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:41,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4340 states to 1366 states and 4298 transitions. [2024-12-05 23:47:41,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 4298 transitions. [2024-12-05 23:47:41,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:47:41,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:41,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:41,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:41,979 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 23:47:43,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:43,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4344 states to 1367 states and 4302 transitions. [2024-12-05 23:47:43,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1367 states and 4302 transitions. [2024-12-05 23:47:43,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-05 23:47:43,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:43,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:43,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:43,656 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:47:43,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:43,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4357 states to 1372 states and 4315 transitions. [2024-12-05 23:47:43,748 INFO L276 IsEmpty]: Start isEmpty. Operand 1372 states and 4315 transitions. [2024-12-05 23:47:43,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:47:43,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:43,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:43,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:43,826 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:47:44,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:44,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4365 states to 1377 states and 4323 transitions. [2024-12-05 23:47:44,433 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 4323 transitions. [2024-12-05 23:47:44,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:47:44,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:44,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:44,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:44,503 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:47:48,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:48,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4371 states to 1381 states and 4329 transitions. [2024-12-05 23:47:48,387 INFO L276 IsEmpty]: Start isEmpty. Operand 1381 states and 4329 transitions. [2024-12-05 23:47:48,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 23:47:48,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:48,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:48,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:06,749 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked.