./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec7_product31.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_2f1e56c3-58a6-4142-a57d-6f41f7d9b49b/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f1e56c3-58a6-4142-a57d-6f41f7d9b49b/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_2f1e56c3-58a6-4142-a57d-6f41f7d9b49b/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f1e56c3-58a6-4142-a57d-6f41f7d9b49b/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec7_product31.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f1e56c3-58a6-4142-a57d-6f41f7d9b49b/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_2f1e56c3-58a6-4142-a57d-6f41f7d9b49b/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 77705a63487ad2667abe7e61d03fbac9d343255168bc183f3ebec6cdcc7d3824 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 05:36:59,189 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 05:36:59,243 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f1e56c3-58a6-4142-a57d-6f41f7d9b49b/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 05:36:59,246 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 05:36:59,247 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 05:36:59,265 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 05:36:59,266 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 05:36:59,266 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 05:36:59,266 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 05:36:59,266 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 05:36:59,267 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 05:36:59,267 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 05:36:59,267 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 05:36:59,267 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 05:36:59,267 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 05:36:59,267 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 05:36:59,267 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 05:36:59,267 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 05:36:59,267 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 05:36:59,267 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 05:36:59,267 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 05:36:59,268 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 05:36:59,268 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 05:36:59,268 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 05:36:59,268 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 05:36:59,268 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 05:36:59,268 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 05:36:59,268 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:36:59,268 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 05:36:59,269 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 05:36:59,269 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 05:36:59,269 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 05:36:59,269 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 05:36:59,269 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_2f1e56c3-58a6-4142-a57d-6f41f7d9b49b/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 -> 77705a63487ad2667abe7e61d03fbac9d343255168bc183f3ebec6cdcc7d3824 [2024-12-06 05:36:59,473 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 05:36:59,481 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 05:36:59,484 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 05:36:59,485 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 05:36:59,485 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 05:36:59,486 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f1e56c3-58a6-4142-a57d-6f41f7d9b49b/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/product-lines/email_spec7_product31.cil.c [2024-12-06 05:37:02,156 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f1e56c3-58a6-4142-a57d-6f41f7d9b49b/bin/ukojak-verify-CZk0znPC7b/data/e6694ba0f/d9f43dcea1c848be8923ee3d90cc3feb/FLAG5aa4495cd [2024-12-06 05:37:02,450 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 05:37:02,451 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f1e56c3-58a6-4142-a57d-6f41f7d9b49b/sv-benchmarks/c/product-lines/email_spec7_product31.cil.c [2024-12-06 05:37:02,467 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f1e56c3-58a6-4142-a57d-6f41f7d9b49b/bin/ukojak-verify-CZk0znPC7b/data/e6694ba0f/d9f43dcea1c848be8923ee3d90cc3feb/FLAG5aa4495cd [2024-12-06 05:37:02,482 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f1e56c3-58a6-4142-a57d-6f41f7d9b49b/bin/ukojak-verify-CZk0znPC7b/data/e6694ba0f/d9f43dcea1c848be8923ee3d90cc3feb [2024-12-06 05:37:02,484 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 05:37:02,485 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 05:37:02,486 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 05:37:02,487 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 05:37:02,491 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 05:37:02,491 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:37:02" (1/1) ... [2024-12-06 05:37:02,492 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@62849161 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:37:02, skipping insertion in model container [2024-12-06 05:37:02,492 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:37:02" (1/1) ... [2024-12-06 05:37:02,534 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 05:37:02,749 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_2f1e56c3-58a6-4142-a57d-6f41f7d9b49b/sv-benchmarks/c/product-lines/email_spec7_product31.cil.c[7290,7303] [2024-12-06 05:37:02,962 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:37:02,973 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 05:37:02,981 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [48] [2024-12-06 05:37:02,983 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EncryptVerify_spec.i","") [363] [2024-12-06 05:37:02,983 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [383] [2024-12-06 05:37:02,983 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [392] [2024-12-06 05:37:02,983 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [764] [2024-12-06 05:37:02,983 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [1163] [2024-12-06 05:37:02,983 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [1529] [2024-12-06 05:37:02,983 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [1664] [2024-12-06 05:37:02,983 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [1681] [2024-12-06 05:37:02,984 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [1716] [2024-12-06 05:37:02,984 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [2783] [2024-12-06 05:37:02,997 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_2f1e56c3-58a6-4142-a57d-6f41f7d9b49b/sv-benchmarks/c/product-lines/email_spec7_product31.cil.c[7290,7303] [2024-12-06 05:37:03,070 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:37:03,099 INFO L204 MainTranslator]: Completed translation [2024-12-06 05:37:03,100 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:37:03 WrapperNode [2024-12-06 05:37:03,100 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 05:37:03,101 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 05:37:03,101 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 05:37:03,101 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 05:37:03,107 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:37:03" (1/1) ... [2024-12-06 05:37:03,124 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:37:03" (1/1) ... [2024-12-06 05:37:03,158 INFO L138 Inliner]: procedures = 131, calls = 203, calls flagged for inlining = 61, calls inlined = 56, statements flattened = 1017 [2024-12-06 05:37:03,158 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 05:37:03,159 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 05:37:03,159 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 05:37:03,159 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 05:37:03,166 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:37:03" (1/1) ... [2024-12-06 05:37:03,167 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:37:03" (1/1) ... [2024-12-06 05:37:03,173 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:37:03" (1/1) ... [2024-12-06 05:37:03,173 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:37:03" (1/1) ... [2024-12-06 05:37:03,189 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:37:03" (1/1) ... [2024-12-06 05:37:03,191 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:37:03" (1/1) ... [2024-12-06 05:37:03,199 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:37:03" (1/1) ... [2024-12-06 05:37:03,202 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:37:03" (1/1) ... [2024-12-06 05:37:03,205 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:37:03" (1/1) ... [2024-12-06 05:37:03,212 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 05:37:03,212 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 05:37:03,212 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 05:37:03,213 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 05:37:03,213 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:37:03" (1/1) ... [2024-12-06 05:37:03,219 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:37:03,233 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f1e56c3-58a6-4142-a57d-6f41f7d9b49b/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 05:37:03,247 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f1e56c3-58a6-4142-a57d-6f41f7d9b49b/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 05:37:03,249 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2f1e56c3-58a6-4142-a57d-6f41f7d9b49b/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 05:37:03,277 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-12-06 05:37:03,278 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-12-06 05:37:03,278 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-12-06 05:37:03,278 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-12-06 05:37:03,278 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-12-06 05:37:03,278 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-12-06 05:37:03,278 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-12-06 05:37:03,278 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-12-06 05:37:03,278 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-12-06 05:37:03,278 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-12-06 05:37:03,278 INFO L130 BoogieDeclarations]: Found specification of procedure isReadable [2024-12-06 05:37:03,278 INFO L138 BoogieDeclarations]: Found implementation of procedure isReadable [2024-12-06 05:37:03,278 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-12-06 05:37:03,278 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-12-06 05:37:03,278 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-12-06 05:37:03,279 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-12-06 05:37:03,279 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailSignKey [2024-12-06 05:37:03,279 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailSignKey [2024-12-06 05:37:03,279 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-12-06 05:37:03,279 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-12-06 05:37:03,279 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailFrom [2024-12-06 05:37:03,279 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailFrom [2024-12-06 05:37:03,279 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-12-06 05:37:03,279 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-12-06 05:37:03,279 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 05:37:03,279 INFO L130 BoogieDeclarations]: Found specification of procedure isSigned [2024-12-06 05:37:03,279 INFO L138 BoogieDeclarations]: Found implementation of procedure isSigned [2024-12-06 05:37:03,280 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-12-06 05:37:03,280 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-12-06 05:37:03,280 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-12-06 05:37:03,280 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-12-06 05:37:03,280 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-12-06 05:37:03,280 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-12-06 05:37:03,280 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-12-06 05:37:03,280 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-12-06 05:37:03,280 INFO L130 BoogieDeclarations]: Found specification of procedure findPublicKey [2024-12-06 05:37:03,280 INFO L138 BoogieDeclarations]: Found implementation of procedure findPublicKey [2024-12-06 05:37:03,280 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-12-06 05:37:03,280 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-12-06 05:37:03,280 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-12-06 05:37:03,280 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-12-06 05:37:03,280 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-12-06 05:37:03,281 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-12-06 05:37:03,281 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailTo [2024-12-06 05:37:03,281 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailTo [2024-12-06 05:37:03,281 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 05:37:03,281 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-12-06 05:37:03,281 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-12-06 05:37:03,281 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 05:37:03,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 05:37:03,446 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 05:37:03,447 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 05:37:04,213 INFO L? ?]: Removed 473 outVars from TransFormulas that were not future-live. [2024-12-06 05:37:04,213 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 05:37:04,746 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 05:37:04,746 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 05:37:04,747 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:37:04 BoogieIcfgContainer [2024-12-06 05:37:04,747 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 05:37:04,748 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 05:37:04,748 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 05:37:04,757 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 05:37:04,757 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:37:04" (1/1) ... [2024-12-06 05:37:04,765 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 05:37:04,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:04,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 197 states and 265 transitions. [2024-12-06 05:37:04,820 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 265 transitions. [2024-12-06 05:37:04,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 05:37:04,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:04,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:05,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:05,292 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:37:05,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:05,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 198 states and 276 transitions. [2024-12-06 05:37:05,388 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 276 transitions. [2024-12-06 05:37:05,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 05:37:05,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:05,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:05,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:05,575 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:37:05,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:05,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 200 states and 288 transitions. [2024-12-06 05:37:05,654 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 288 transitions. [2024-12-06 05:37:05,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 05:37:05,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:05,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:05,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:05,889 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:37:06,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:06,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 205 states and 309 transitions. [2024-12-06 05:37:06,008 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 309 transitions. [2024-12-06 05:37:06,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 05:37:06,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:06,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:06,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:06,147 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:37:06,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:06,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 208 states and 322 transitions. [2024-12-06 05:37:06,278 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 322 transitions. [2024-12-06 05:37:06,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 05:37:06,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:06,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:06,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:06,427 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:37:06,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:06,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 212 states and 336 transitions. [2024-12-06 05:37:06,623 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 336 transitions. [2024-12-06 05:37:06,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 05:37:06,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:06,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:06,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:06,791 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:37:07,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:07,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 216 states and 353 transitions. [2024-12-06 05:37:07,051 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 353 transitions. [2024-12-06 05:37:07,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 05:37:07,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:07,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:07,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:07,193 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:37:07,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:07,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 220 states and 359 transitions. [2024-12-06 05:37:07,221 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 359 transitions. [2024-12-06 05:37:07,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 05:37:07,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:07,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:07,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:07,330 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:37:07,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:07,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 226 states and 379 transitions. [2024-12-06 05:37:07,723 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 379 transitions. [2024-12-06 05:37:07,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 05:37:07,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:07,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:07,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:07,905 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:37:07,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:07,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 231 states and 386 transitions. [2024-12-06 05:37:07,944 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 386 transitions. [2024-12-06 05:37:07,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 05:37:07,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:07,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:07,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:08,057 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:37:08,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:08,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 239 states and 411 transitions. [2024-12-06 05:37:08,625 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 411 transitions. [2024-12-06 05:37:08,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 05:37:08,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:08,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:08,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:08,739 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:37:09,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:09,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 439 states to 249 states and 439 transitions. [2024-12-06 05:37:09,484 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 439 transitions. [2024-12-06 05:37:09,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 05:37:09,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:09,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:09,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:09,632 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:37:09,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:09,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 255 states and 450 transitions. [2024-12-06 05:37:09,809 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 450 transitions. [2024-12-06 05:37:09,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 05:37:09,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:09,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:09,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:09,883 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:37:10,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:10,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 464 states to 259 states and 464 transitions. [2024-12-06 05:37:10,131 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 464 transitions. [2024-12-06 05:37:10,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:37:10,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:10,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:10,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:11,507 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 05:37:13,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:13,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 300 states and 573 transitions. [2024-12-06 05:37:13,481 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 573 transitions. [2024-12-06 05:37:13,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 05:37:13,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:13,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:13,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:13,556 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:37:13,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:13,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 301 states and 582 transitions. [2024-12-06 05:37:13,827 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 582 transitions. [2024-12-06 05:37:13,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:37:13,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:13,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:13,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:14,005 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:37:14,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:14,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 638 states to 309 states and 613 transitions. [2024-12-06 05:37:14,623 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 613 transitions. [2024-12-06 05:37:14,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:37:14,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:14,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:14,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:14,674 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:37:15,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:15,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 313 states and 620 transitions. [2024-12-06 05:37:15,300 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 620 transitions. [2024-12-06 05:37:15,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:37:15,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:15,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:15,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:15,362 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:37:15,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:15,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 652 states to 317 states and 627 transitions. [2024-12-06 05:37:15,679 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 627 transitions. [2024-12-06 05:37:15,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:37:15,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:15,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:15,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:18,153 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:37:27,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:27,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 769 states to 345 states and 727 transitions. [2024-12-06 05:37:27,182 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 727 transitions. [2024-12-06 05:37:27,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 05:37:27,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:27,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:27,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:27,352 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:37:28,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:28,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 789 states to 349 states and 747 transitions. [2024-12-06 05:37:28,954 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 747 transitions. [2024-12-06 05:37:28,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:37:28,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:28,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:28,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:29,000 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:37:29,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:29,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 804 states to 353 states and 762 transitions. [2024-12-06 05:37:29,789 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 762 transitions. [2024-12-06 05:37:29,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:37:29,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:29,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:29,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:30,575 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:37:31,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:31,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 354 states and 773 transitions. [2024-12-06 05:37:31,028 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 773 transitions. [2024-12-06 05:37:31,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:37:31,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:31,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:31,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:31,071 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:37:33,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:33,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 835 states to 360 states and 793 transitions. [2024-12-06 05:37:33,036 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 793 transitions. [2024-12-06 05:37:33,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:37:33,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:33,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:33,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:33,593 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 05:37:36,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:36,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 369 states and 826 transitions. [2024-12-06 05:37:36,263 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 826 transitions. [2024-12-06 05:37:36,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:37:36,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:36,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:36,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:36,442 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:37:40,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:40,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 898 states to 381 states and 856 transitions. [2024-12-06 05:37:40,001 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 856 transitions. [2024-12-06 05:37:40,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:37:40,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:40,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:40,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:40,040 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:37:40,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:40,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 913 states to 385 states and 871 transitions. [2024-12-06 05:37:40,850 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 871 transitions. [2024-12-06 05:37:40,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:37:40,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:40,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:40,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:41,494 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:37:44,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:44,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 949 states to 395 states and 907 transitions. [2024-12-06 05:37:44,778 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 907 transitions. [2024-12-06 05:37:44,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:37:44,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:44,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:44,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:44,833 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:37:45,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:45,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 956 states to 396 states and 914 transitions. [2024-12-06 05:37:45,340 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 914 transitions. [2024-12-06 05:37:45,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 05:37:45,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:45,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:45,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:45,445 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:37:46,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:46,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 960 states to 398 states and 918 transitions. [2024-12-06 05:37:46,247 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 918 transitions. [2024-12-06 05:37:46,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:37:46,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:46,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:46,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:46,357 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:37:47,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:47,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 969 states to 403 states and 927 transitions. [2024-12-06 05:37:47,574 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 927 transitions. [2024-12-06 05:37:47,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 05:37:47,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:47,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:47,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:47,631 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:37:49,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:49,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 982 states to 408 states and 940 transitions. [2024-12-06 05:37:49,822 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 940 transitions. [2024-12-06 05:37:49,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 05:37:49,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:49,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:49,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:50,025 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:37:54,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:54,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1038 states to 422 states and 996 transitions. [2024-12-06 05:37:54,382 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 996 transitions. [2024-12-06 05:37:54,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 05:37:54,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:54,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:54,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:54,463 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:37:55,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:55,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1054 states to 428 states and 1012 transitions. [2024-12-06 05:37:55,524 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 1012 transitions. [2024-12-06 05:37:55,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:37:55,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:55,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:55,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:55,609 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:37:55,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:55,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1062 states to 433 states and 1020 transitions. [2024-12-06 05:37:55,656 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 1020 transitions. [2024-12-06 05:37:55,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 05:37:55,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:55,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:55,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:55,722 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:37:55,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:55,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1069 states to 437 states and 1027 transitions. [2024-12-06 05:37:55,984 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 1027 transitions. [2024-12-06 05:37:55,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:37:55,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:55,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:56,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:56,067 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 05:37:58,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:58,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1093 states to 443 states and 1051 transitions. [2024-12-06 05:37:58,137 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 1051 transitions. [2024-12-06 05:37:58,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 05:37:58,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:58,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:58,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:58,311 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:38:03,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:03,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1150 states to 459 states and 1108 transitions. [2024-12-06 05:38:03,292 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 1108 transitions. [2024-12-06 05:38:03,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 05:38:03,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:03,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:03,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:03,362 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:38:04,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:04,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1153 states to 461 states and 1111 transitions. [2024-12-06 05:38:04,218 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 1111 transitions. [2024-12-06 05:38:04,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 05:38:04,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:04,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:04,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:04,265 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:38:06,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:06,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1178 states to 468 states and 1136 transitions. [2024-12-06 05:38:06,610 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 1136 transitions. [2024-12-06 05:38:06,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:38:06,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:06,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:06,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:07,068 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 05:38:08,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:08,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1191 states to 474 states and 1149 transitions. [2024-12-06 05:38:08,037 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 1149 transitions. [2024-12-06 05:38:08,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:38:08,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:08,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:08,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:08,075 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:38:10,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:10,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1202 states to 480 states and 1160 transitions. [2024-12-06 05:38:10,015 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 1160 transitions. [2024-12-06 05:38:10,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:38:10,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:10,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:10,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:10,332 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 05:38:12,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:12,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1220 states to 486 states and 1178 transitions. [2024-12-06 05:38:12,005 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 1178 transitions. [2024-12-06 05:38:12,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 05:38:12,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:12,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:12,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:12,238 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:38:14,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:14,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1259 states to 491 states and 1217 transitions. [2024-12-06 05:38:14,836 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 1217 transitions. [2024-12-06 05:38:14,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 05:38:14,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:14,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:14,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:14,922 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:38:15,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:15,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1282 states to 493 states and 1240 transitions. [2024-12-06 05:38:15,944 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 1240 transitions. [2024-12-06 05:38:15,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 05:38:15,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:15,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:15,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:15,992 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:38:16,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:16,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1294 states to 494 states and 1252 transitions. [2024-12-06 05:38:16,543 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 1252 transitions. [2024-12-06 05:38:16,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 05:38:16,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:16,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:16,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:16,625 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:38:17,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:17,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1306 states to 495 states and 1264 transitions. [2024-12-06 05:38:17,176 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 1264 transitions. [2024-12-06 05:38:17,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 05:38:17,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:17,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:17,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:17,220 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:38:17,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:17,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1308 states to 496 states and 1266 transitions. [2024-12-06 05:38:17,804 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 1266 transitions. [2024-12-06 05:38:17,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 05:38:17,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:17,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:17,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:17,872 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:38:18,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:18,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1308 states to 497 states and 1266 transitions. [2024-12-06 05:38:18,414 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 1266 transitions. [2024-12-06 05:38:18,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:38:18,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:18,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:18,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:18,472 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:38:19,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:19,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1325 states to 501 states and 1283 transitions. [2024-12-06 05:38:19,544 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 1283 transitions. [2024-12-06 05:38:19,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:38:19,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:19,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:19,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:19,592 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:38:23,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:23,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1353 states to 512 states and 1311 transitions. [2024-12-06 05:38:23,903 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 1311 transitions. [2024-12-06 05:38:23,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 05:38:23,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:23,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:23,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:23,985 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:38:25,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:25,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1356 states to 514 states and 1314 transitions. [2024-12-06 05:38:25,022 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 1314 transitions. [2024-12-06 05:38:25,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 05:38:25,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:25,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:25,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:25,095 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:38:26,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:26,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1362 states to 516 states and 1320 transitions. [2024-12-06 05:38:26,131 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 1320 transitions. [2024-12-06 05:38:26,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 05:38:26,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:26,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:26,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:26,217 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:38:26,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:26,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1363 states to 517 states and 1321 transitions. [2024-12-06 05:38:26,784 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 1321 transitions. [2024-12-06 05:38:26,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 05:38:26,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:26,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:26,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:26,871 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:38:27,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:27,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1375 states to 518 states and 1333 transitions. [2024-12-06 05:38:27,408 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 1333 transitions. [2024-12-06 05:38:27,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:38:27,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:27,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:27,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:27,448 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:38:28,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:28,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1378 states to 520 states and 1336 transitions. [2024-12-06 05:38:28,495 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 1336 transitions. [2024-12-06 05:38:28,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:38:28,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:28,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:28,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:28,535 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 05:38:31,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:31,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1402 states to 527 states and 1360 transitions. [2024-12-06 05:38:31,162 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 1360 transitions. [2024-12-06 05:38:31,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:38:31,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:31,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:31,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:31,200 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 05:38:33,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:33,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1414 states to 531 states and 1372 transitions. [2024-12-06 05:38:33,125 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 1372 transitions. [2024-12-06 05:38:33,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:38:33,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:33,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:33,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:33,220 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 05:38:35,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:35,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1429 states to 535 states and 1387 transitions. [2024-12-06 05:38:35,481 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 1387 transitions. [2024-12-06 05:38:35,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 05:38:35,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:35,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:35,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:35,551 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:38:35,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:35,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1436 states to 540 states and 1394 transitions. [2024-12-06 05:38:35,605 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 1394 transitions. [2024-12-06 05:38:35,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:38:35,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:35,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:35,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:35,877 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:38:42,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:42,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1524 states to 558 states and 1482 transitions. [2024-12-06 05:38:42,796 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 1482 transitions. [2024-12-06 05:38:42,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 05:38:42,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:42,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:42,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:42,850 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:38:46,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:46,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1557 states to 567 states and 1515 transitions. [2024-12-06 05:38:46,864 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 1515 transitions. [2024-12-06 05:38:46,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 05:38:46,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:46,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:46,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:46,915 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:38:48,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:48,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1574 states to 570 states and 1532 transitions. [2024-12-06 05:38:48,608 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1532 transitions. [2024-12-06 05:38:48,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 05:38:48,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:48,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:48,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:48,691 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:38:48,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:48,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1586 states to 574 states and 1544 transitions. [2024-12-06 05:38:48,971 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 1544 transitions. [2024-12-06 05:38:48,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 05:38:48,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:48,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:49,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:49,076 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:38:49,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:49,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1598 states to 575 states and 1556 transitions. [2024-12-06 05:38:49,741 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 1556 transitions. [2024-12-06 05:38:49,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 05:38:49,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:49,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:49,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:49,787 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:38:51,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:51,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1610 states to 578 states and 1568 transitions. [2024-12-06 05:38:51,605 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 1568 transitions. [2024-12-06 05:38:51,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:38:51,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:51,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:51,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:51,647 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:38:52,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:52,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1628 states to 582 states and 1586 transitions. [2024-12-06 05:38:52,944 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 1586 transitions. [2024-12-06 05:38:52,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 05:38:52,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:52,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:52,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:53,246 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:38:55,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:55,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1646 states to 588 states and 1604 transitions. [2024-12-06 05:38:55,794 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 1604 transitions. [2024-12-06 05:38:55,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:38:55,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:55,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:55,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:55,834 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:38:57,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:57,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1649 states to 590 states and 1607 transitions. [2024-12-06 05:38:57,008 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 1607 transitions. [2024-12-06 05:38:57,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:38:57,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:57,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:57,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:57,046 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:38:57,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:57,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1655 states to 591 states and 1613 transitions. [2024-12-06 05:38:57,801 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1613 transitions. [2024-12-06 05:38:57,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:38:57,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:57,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:57,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:57,841 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:39:02,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:02,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1683 states to 602 states and 1641 transitions. [2024-12-06 05:39:02,810 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 1641 transitions. [2024-12-06 05:39:02,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:39:02,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:02,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:02,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:02,851 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 05:39:05,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:05,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1715 states to 610 states and 1673 transitions. [2024-12-06 05:39:05,715 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 1673 transitions. [2024-12-06 05:39:05,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:39:05,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:05,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:05,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:05,756 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 05:39:09,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:09,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1747 states to 616 states and 1705 transitions. [2024-12-06 05:39:09,654 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 1705 transitions. [2024-12-06 05:39:09,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:39:09,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:09,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:09,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:09,716 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 05:39:10,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:10,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1752 states to 617 states and 1710 transitions. [2024-12-06 05:39:10,451 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1710 transitions. [2024-12-06 05:39:10,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:39:10,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:10,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:10,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:10,515 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 05:39:11,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:11,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1756 states to 619 states and 1714 transitions. [2024-12-06 05:39:11,945 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 1714 transitions. [2024-12-06 05:39:11,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:39:11,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:11,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:11,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:11,998 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 05:39:12,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:12,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1765 states to 620 states and 1723 transitions. [2024-12-06 05:39:12,689 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 1723 transitions. [2024-12-06 05:39:12,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:39:12,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:12,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:12,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:12,733 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 05:39:14,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:14,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1770 states to 622 states and 1728 transitions. [2024-12-06 05:39:14,162 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1728 transitions. [2024-12-06 05:39:14,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:39:14,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:14,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:14,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:14,504 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:39:23,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:23,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1869 states to 642 states and 1827 transitions. [2024-12-06 05:39:23,850 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1827 transitions. [2024-12-06 05:39:23,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 05:39:23,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:23,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:23,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:23,900 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:39:28,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:28,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1902 states to 651 states and 1860 transitions. [2024-12-06 05:39:28,817 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 1860 transitions. [2024-12-06 05:39:28,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 05:39:28,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:28,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:28,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:28,873 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:39:31,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:31,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1920 states to 654 states and 1878 transitions. [2024-12-06 05:39:31,153 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1878 transitions. [2024-12-06 05:39:31,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 05:39:31,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:31,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:31,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:31,207 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:39:32,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:32,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1926 states to 656 states and 1884 transitions. [2024-12-06 05:39:32,614 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1884 transitions. [2024-12-06 05:39:32,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 05:39:32,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:32,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:32,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:32,694 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:39:32,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:32,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1935 states to 661 states and 1893 transitions. [2024-12-06 05:39:32,752 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1893 transitions. [2024-12-06 05:39:32,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:39:32,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:32,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:32,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:32,839 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:39:33,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:33,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1947 states to 665 states and 1905 transitions. [2024-12-06 05:39:33,577 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1905 transitions. [2024-12-06 05:39:33,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:39:33,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:33,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:33,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:33,618 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:39:36,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:36,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1958 states to 671 states and 1916 transitions. [2024-12-06 05:39:36,630 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1916 transitions. [2024-12-06 05:39:36,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 05:39:36,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:36,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:36,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:36,700 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 05:39:39,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:39,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1991 states to 679 states and 1949 transitions. [2024-12-06 05:39:39,900 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 1949 transitions. [2024-12-06 05:39:39,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 05:39:39,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:39,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:39,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:39,942 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 05:39:40,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:40,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2004 states to 680 states and 1962 transitions. [2024-12-06 05:39:40,685 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1962 transitions. [2024-12-06 05:39:40,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 05:39:40,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:40,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:40,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:40,877 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:39:43,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:43,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2013 states to 685 states and 1971 transitions. [2024-12-06 05:39:43,070 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 1971 transitions. [2024-12-06 05:39:43,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 05:39:43,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:43,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:43,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:43,111 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 05:39:46,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:46,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2030 states to 690 states and 1988 transitions. [2024-12-06 05:39:46,735 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 1988 transitions. [2024-12-06 05:39:46,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 05:39:46,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:46,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:46,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:46,782 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 05:39:49,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:49,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2042 states to 693 states and 2000 transitions. [2024-12-06 05:39:49,157 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 2000 transitions. [2024-12-06 05:39:49,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 05:39:49,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:49,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:49,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:49,205 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 05:39:50,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:50,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2047 states to 695 states and 2005 transitions. [2024-12-06 05:39:50,715 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 2005 transitions. [2024-12-06 05:39:50,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 05:39:50,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:50,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:50,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:50,775 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:39:50,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:50,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2049 states to 697 states and 2007 transitions. [2024-12-06 05:39:50,826 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 2007 transitions. [2024-12-06 05:39:50,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:39:50,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:50,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:50,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:51,167 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:40:02,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:02,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2159 states to 719 states and 2117 transitions. [2024-12-06 05:40:02,673 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 2117 transitions. [2024-12-06 05:40:02,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:40:02,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:02,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:02,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:02,716 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 05:40:07,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:07,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2188 states to 726 states and 2146 transitions. [2024-12-06 05:40:07,024 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 2146 transitions. [2024-12-06 05:40:07,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 05:40:07,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:07,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:07,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:07,745 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:40:09,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:09,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2196 states to 730 states and 2154 transitions. [2024-12-06 05:40:09,652 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 2154 transitions. [2024-12-06 05:40:09,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 05:40:09,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:09,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:09,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:09,723 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:40:13,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:13,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2217 states to 737 states and 2175 transitions. [2024-12-06 05:40:13,270 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 2175 transitions. [2024-12-06 05:40:13,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 05:40:13,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:13,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:13,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:13,346 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:40:14,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:14,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2224 states to 738 states and 2182 transitions. [2024-12-06 05:40:14,094 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 2182 transitions. [2024-12-06 05:40:14,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 05:40:14,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:14,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:14,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:14,417 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 05:40:14,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:14,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2232 states to 743 states and 2190 transitions. [2024-12-06 05:40:14,489 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 2190 transitions. [2024-12-06 05:40:14,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:40:14,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:14,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:14,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:14,541 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:40:17,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:17,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2243 states to 749 states and 2201 transitions. [2024-12-06 05:40:17,603 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 2201 transitions. [2024-12-06 05:40:17,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:40:17,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:17,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:17,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:17,888 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 05:40:18,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:18,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2256 states to 753 states and 2214 transitions. [2024-12-06 05:40:18,254 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 2214 transitions. [2024-12-06 05:40:18,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:40:18,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:18,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:18,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:18,982 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:40:23,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:23,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2290 states to 760 states and 2248 transitions. [2024-12-06 05:40:23,620 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 2248 transitions. [2024-12-06 05:40:23,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 05:40:23,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:23,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:23,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:23,672 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:40:23,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:23,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2300 states to 765 states and 2258 transitions. [2024-12-06 05:40:23,738 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 2258 transitions. [2024-12-06 05:40:23,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:40:23,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:23,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:23,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:23,786 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:40:26,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:26,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2307 states to 769 states and 2265 transitions. [2024-12-06 05:40:26,377 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 2265 transitions. [2024-12-06 05:40:26,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:40:26,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:26,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:26,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:26,426 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:40:31,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:31,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2340 states to 778 states and 2298 transitions. [2024-12-06 05:40:31,686 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 2298 transitions. [2024-12-06 05:40:31,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:40:31,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:31,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:31,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:31,733 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:40:34,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:34,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2358 states to 781 states and 2316 transitions. [2024-12-06 05:40:34,392 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 2316 transitions. [2024-12-06 05:40:34,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:40:34,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:34,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:34,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:34,450 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:40:36,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:36,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2362 states to 783 states and 2320 transitions. [2024-12-06 05:40:36,247 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 2320 transitions. [2024-12-06 05:40:36,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 05:40:36,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:36,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:36,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:36,290 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:40:39,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:39,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2376 states to 789 states and 2334 transitions. [2024-12-06 05:40:39,302 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 2334 transitions. [2024-12-06 05:40:39,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 05:40:39,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:39,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:39,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:39,349 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:40:48,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:48,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2413 states to 804 states and 2371 transitions. [2024-12-06 05:40:48,686 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 2371 transitions. [2024-12-06 05:40:48,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 05:40:48,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:48,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:48,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:48,738 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:40:51,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:51,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2427 states to 808 states and 2385 transitions. [2024-12-06 05:40:51,472 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 2385 transitions. [2024-12-06 05:40:51,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 05:40:51,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:51,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:51,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:51,511 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:40:52,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:52,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2430 states to 810 states and 2388 transitions. [2024-12-06 05:40:52,800 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 2388 transitions. [2024-12-06 05:40:52,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 05:40:52,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:52,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:52,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:53,423 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 05:40:58,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:58,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2455 states to 815 states and 2413 transitions. [2024-12-06 05:40:58,383 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 2413 transitions. [2024-12-06 05:40:58,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 05:40:58,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:58,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:58,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:58,675 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 05:41:00,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:00,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2461 states to 817 states and 2419 transitions. [2024-12-06 05:41:00,658 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 2419 transitions. [2024-12-06 05:41:00,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:41:00,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:00,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:00,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:01,637 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 05:41:02,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:02,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2478 states to 822 states and 2434 transitions. [2024-12-06 05:41:02,851 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 2434 transitions. [2024-12-06 05:41:02,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 05:41:02,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:02,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:02,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:03,179 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 05:41:05,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:05,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2497 states to 826 states and 2453 transitions. [2024-12-06 05:41:05,358 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 2453 transitions. [2024-12-06 05:41:05,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 05:41:05,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:05,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:05,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:05,760 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:41:09,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:09,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2511 states to 832 states and 2467 transitions. [2024-12-06 05:41:09,237 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 2467 transitions. [2024-12-06 05:41:09,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 05:41:09,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:09,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:09,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:09,285 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:41:12,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:12,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2522 states to 838 states and 2478 transitions. [2024-12-06 05:41:12,660 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 2478 transitions. [2024-12-06 05:41:12,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:41:12,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:12,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:12,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:12,841 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 05:41:15,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:15,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2545 states to 841 states and 2501 transitions. [2024-12-06 05:41:15,410 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 2501 transitions. [2024-12-06 05:41:15,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:41:15,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:15,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:15,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:15,458 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 05:41:18,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:18,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2570 states to 845 states and 2526 transitions. [2024-12-06 05:41:18,547 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 2526 transitions. [2024-12-06 05:41:18,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:41:18,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:18,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:18,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:18,593 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 05:41:21,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:21,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2595 states to 848 states and 2551 transitions. [2024-12-06 05:41:21,501 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 2551 transitions. [2024-12-06 05:41:21,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:41:21,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:21,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:21,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:21,550 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 05:41:23,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:23,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2612 states to 850 states and 2568 transitions. [2024-12-06 05:41:23,244 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 2568 transitions. [2024-12-06 05:41:23,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:41:23,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:23,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:23,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:23,913 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 05:41:26,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:26,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2617 states to 853 states and 2573 transitions. [2024-12-06 05:41:26,610 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 2573 transitions. [2024-12-06 05:41:26,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:41:26,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:26,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:26,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:27,288 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 05:41:28,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:28,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2638 states to 858 states and 2594 transitions. [2024-12-06 05:41:28,633 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 2594 transitions. [2024-12-06 05:41:28,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:41:28,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:28,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:28,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:29,412 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 05:41:31,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:31,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2640 states to 860 states and 2596 transitions. [2024-12-06 05:41:31,320 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 2596 transitions. [2024-12-06 05:41:31,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:41:31,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:31,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:31,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:31,368 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 05:41:32,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:32,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2643 states to 861 states and 2599 transitions. [2024-12-06 05:41:32,273 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 2599 transitions. [2024-12-06 05:41:32,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:41:32,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:32,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:32,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:32,328 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 05:41:33,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:33,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2644 states to 862 states and 2600 transitions. [2024-12-06 05:41:33,142 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 2600 transitions. [2024-12-06 05:41:33,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:41:33,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:33,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:33,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:33,815 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:41:35,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:35,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2658 states to 868 states and 2614 transitions. [2024-12-06 05:41:35,256 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 2614 transitions. [2024-12-06 05:41:35,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:41:35,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:35,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:35,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:35,306 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 05:41:36,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:36,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2674 states to 869 states and 2630 transitions. [2024-12-06 05:41:36,320 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 2630 transitions. [2024-12-06 05:41:36,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:41:36,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:36,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:36,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:36,372 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 05:41:37,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:37,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2676 states to 870 states and 2632 transitions. [2024-12-06 05:41:37,412 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 2632 transitions. [2024-12-06 05:41:37,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:41:37,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:37,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:37,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:37,462 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 05:41:38,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:38,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2690 states to 871 states and 2646 transitions. [2024-12-06 05:41:38,688 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 2646 transitions. [2024-12-06 05:41:38,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 05:41:38,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:38,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:38,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:38,736 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 05:41:41,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:41,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2723 states to 877 states and 2679 transitions. [2024-12-06 05:41:41,307 INFO L276 IsEmpty]: Start isEmpty. Operand 877 states and 2679 transitions. [2024-12-06 05:41:41,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 05:41:41,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:41,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:41,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:41,351 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 05:41:45,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:45,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2750 states to 884 states and 2706 transitions. [2024-12-06 05:41:45,449 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 2706 transitions. [2024-12-06 05:41:45,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 05:41:45,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:45,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:45,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:45,490 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 05:41:47,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:47,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2767 states to 887 states and 2723 transitions. [2024-12-06 05:41:47,384 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 2723 transitions. [2024-12-06 05:41:47,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 05:41:47,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:47,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:47,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:47,424 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 05:41:50,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:50,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2780 states to 891 states and 2736 transitions. [2024-12-06 05:41:50,842 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 2736 transitions. [2024-12-06 05:41:50,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 05:41:50,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:50,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:50,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:50,884 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 05:41:51,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:51,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2796 states to 892 states and 2752 transitions. [2024-12-06 05:41:51,870 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 2752 transitions. [2024-12-06 05:41:51,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 05:41:51,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:51,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:51,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:51,911 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 05:41:52,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:52,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2797 states to 893 states and 2753 transitions. [2024-12-06 05:41:52,901 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 2753 transitions. [2024-12-06 05:41:52,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 05:41:52,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:52,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:52,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:52,941 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 05:41:56,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:56,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2818 states to 897 states and 2774 transitions. [2024-12-06 05:41:56,665 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 2774 transitions. [2024-12-06 05:41:56,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:41:56,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:56,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:56,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:56,988 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 05:41:57,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:57,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2826 states to 902 states and 2782 transitions. [2024-12-06 05:41:57,079 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 2782 transitions. [2024-12-06 05:41:57,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 05:41:57,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:57,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:57,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:57,122 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 05:41:59,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:59,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2848 states to 906 states and 2804 transitions. [2024-12-06 05:41:59,929 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 2804 transitions. [2024-12-06 05:41:59,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 05:41:59,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:59,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:59,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:00,004 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:42:13,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:13,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2893 states to 922 states and 2849 transitions. [2024-12-06 05:42:13,045 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 2849 transitions. [2024-12-06 05:42:13,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:42:13,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:13,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:13,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:13,103 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 05:42:15,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:15,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2917 states to 926 states and 2873 transitions. [2024-12-06 05:42:15,650 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 2873 transitions. [2024-12-06 05:42:15,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 05:42:15,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:15,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:15,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:15,697 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 05:42:17,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:17,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2922 states to 928 states and 2878 transitions. [2024-12-06 05:42:17,700 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 2878 transitions. [2024-12-06 05:42:17,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:42:17,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:17,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:17,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:17,758 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 05:42:22,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:22,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2943 states to 933 states and 2899 transitions. [2024-12-06 05:42:22,653 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 2899 transitions. [2024-12-06 05:42:22,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 05:42:22,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:22,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:22,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:22,694 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 05:42:23,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:23,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2945 states to 934 states and 2901 transitions. [2024-12-06 05:42:23,749 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 2901 transitions. [2024-12-06 05:42:23,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 05:42:23,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:23,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:23,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:23,797 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 05:42:25,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:25,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2958 states to 937 states and 2914 transitions. [2024-12-06 05:42:25,679 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 2914 transitions. [2024-12-06 05:42:25,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 05:42:25,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:25,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:25,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:25,719 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:42:29,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:29,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2971 states to 942 states and 2927 transitions. [2024-12-06 05:42:29,065 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 2927 transitions. [2024-12-06 05:42:29,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 05:42:29,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:29,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:29,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:29,119 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 05:42:31,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:31,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2975 states to 944 states and 2931 transitions. [2024-12-06 05:42:31,058 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 2931 transitions. [2024-12-06 05:42:31,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 05:42:31,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:31,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:31,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:31,098 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:42:36,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:36,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3001 states to 952 states and 2957 transitions. [2024-12-06 05:42:36,254 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 2957 transitions. [2024-12-06 05:42:36,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 05:42:36,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:36,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:36,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:36,298 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:42:37,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:37,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3005 states to 953 states and 2961 transitions. [2024-12-06 05:42:37,557 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 2961 transitions. [2024-12-06 05:42:37,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 05:42:37,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:37,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:37,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:37,599 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 05:42:38,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:38,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3004 states to 953 states and 2960 transitions. [2024-12-06 05:42:38,124 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 2960 transitions. [2024-12-06 05:42:38,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:42:38,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:38,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:38,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:38,167 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-06 05:42:40,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:40,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3008 states to 955 states and 2964 transitions. [2024-12-06 05:42:40,402 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 2964 transitions. [2024-12-06 05:42:40,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:42:40,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:40,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:40,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:40,455 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:42:40,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:40,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3017 states to 960 states and 2973 transitions. [2024-12-06 05:42:40,534 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 2973 transitions. [2024-12-06 05:42:40,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 05:42:40,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:40,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:40,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:40,581 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:42:46,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:46,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3048 states to 967 states and 3004 transitions. [2024-12-06 05:42:46,075 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 3004 transitions. [2024-12-06 05:42:46,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 05:42:46,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:46,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:46,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:46,116 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:42:50,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:50,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3056 states to 971 states and 3012 transitions. [2024-12-06 05:42:50,098 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 3012 transitions. [2024-12-06 05:42:50,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 05:42:50,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:50,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:50,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:50,150 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:42:52,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:52,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3060 states to 973 states and 3016 transitions. [2024-12-06 05:42:52,342 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 3016 transitions. [2024-12-06 05:42:52,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:42:52,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:52,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:52,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:52,395 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 05:42:57,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:57,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3087 states to 978 states and 3043 transitions. [2024-12-06 05:42:57,236 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 3043 transitions. [2024-12-06 05:42:57,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:42:57,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:57,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:57,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:57,305 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 05:42:58,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:58,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3100 states to 979 states and 3056 transitions. [2024-12-06 05:42:58,428 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 3056 transitions. [2024-12-06 05:42:58,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:42:58,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:58,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:58,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:58,478 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 05:43:01,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:01,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3106 states to 982 states and 3062 transitions. [2024-12-06 05:43:01,364 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 3062 transitions. [2024-12-06 05:43:01,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:43:01,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:01,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:01,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:01,417 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 05:43:03,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:03,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3124 states to 984 states and 3080 transitions. [2024-12-06 05:43:03,956 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 3080 transitions. [2024-12-06 05:43:03,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:43:03,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:03,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:03,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:04,004 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 05:43:05,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:05,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3125 states to 985 states and 3081 transitions. [2024-12-06 05:43:05,005 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 3081 transitions. [2024-12-06 05:43:05,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:43:05,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:05,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:05,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:05,055 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 05:43:07,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:07,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3140 states to 987 states and 3096 transitions. [2024-12-06 05:43:07,257 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 3096 transitions. [2024-12-06 05:43:07,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:43:07,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:07,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:07,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:07,307 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 05:43:08,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:08,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3150 states to 988 states and 3106 transitions. [2024-12-06 05:43:08,496 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 3106 transitions. [2024-12-06 05:43:08,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:43:08,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:08,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:08,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:08,553 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 05:43:09,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:09,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3151 states to 989 states and 3107 transitions. [2024-12-06 05:43:09,605 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 3107 transitions. [2024-12-06 05:43:09,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 05:43:09,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:09,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:09,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:10,365 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 05:43:14,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:14,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3174 states to 994 states and 3130 transitions. [2024-12-06 05:43:14,645 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 3130 transitions. [2024-12-06 05:43:14,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:43:14,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:14,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:14,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:14,695 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 05:43:15,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:15,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3189 states to 995 states and 3145 transitions. [2024-12-06 05:43:15,870 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 3145 transitions. [2024-12-06 05:43:15,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 05:43:15,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:15,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:15,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:16,703 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 05:43:19,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:19,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3200 states to 999 states and 3156 transitions. [2024-12-06 05:43:19,077 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 3156 transitions. [2024-12-06 05:43:19,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:43:19,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:19,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:19,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:19,138 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:43:22,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:22,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3207 states to 1004 states and 3163 transitions. [2024-12-06 05:43:22,750 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 3163 transitions. [2024-12-06 05:43:22,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:43:22,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:22,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:22,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:22,800 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:43:26,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:26,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3214 states to 1009 states and 3170 transitions. [2024-12-06 05:43:26,417 INFO L276 IsEmpty]: Start isEmpty. Operand 1009 states and 3170 transitions. [2024-12-06 05:43:26,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:43:26,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:26,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:26,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:26,458 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 05:43:31,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:31,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3242 states to 1016 states and 3198 transitions. [2024-12-06 05:43:31,613 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 3198 transitions. [2024-12-06 05:43:31,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:43:31,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:31,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:31,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:31,662 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:43:35,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:35,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3250 states to 1021 states and 3206 transitions. [2024-12-06 05:43:35,176 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 3206 transitions. [2024-12-06 05:43:35,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:43:35,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:35,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:35,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:35,217 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 05:43:39,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:39,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3263 states to 1025 states and 3219 transitions. [2024-12-06 05:43:39,357 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 3219 transitions. [2024-12-06 05:43:39,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:43:39,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:39,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:39,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:39,407 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:43:41,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:41,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3278 states to 1027 states and 3234 transitions. [2024-12-06 05:43:41,726 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 3234 transitions. [2024-12-06 05:43:41,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:43:41,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:41,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:41,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:41,771 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 05:43:43,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:43,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3279 states to 1028 states and 3235 transitions. [2024-12-06 05:43:43,172 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 3235 transitions. [2024-12-06 05:43:43,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 05:43:43,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:43,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:43,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:43,756 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 05:43:46,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:46,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3286 states to 1031 states and 3242 transitions. [2024-12-06 05:43:46,331 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 3242 transitions. [2024-12-06 05:43:46,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:43:46,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:46,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:46,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:46,392 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 13 proven. 4 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:43:49,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:49,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3304 states to 1034 states and 3260 transitions. [2024-12-06 05:43:49,827 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 3260 transitions. [2024-12-06 05:43:49,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:43:49,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:49,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:49,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:49,870 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 05:43:53,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:53,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3337 states to 1040 states and 3293 transitions. [2024-12-06 05:43:53,050 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 3293 transitions. [2024-12-06 05:43:53,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:43:53,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:53,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:53,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:53,491 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 05:43:53,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:53,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3340 states to 1042 states and 3296 transitions. [2024-12-06 05:43:53,573 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 3296 transitions. [2024-12-06 05:43:53,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:43:53,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:53,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:53,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:53,628 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 05:43:59,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:59,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3372 states to 1049 states and 3328 transitions. [2024-12-06 05:43:59,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 3328 transitions. [2024-12-06 05:43:59,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 05:43:59,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:59,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:59,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:59,409 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:44:14,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:14,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3422 states to 1065 states and 3378 transitions. [2024-12-06 05:44:14,495 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 3378 transitions. [2024-12-06 05:44:14,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:44:14,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:14,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:14,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:14,540 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 05:44:18,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:18,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3443 states to 1069 states and 3399 transitions. [2024-12-06 05:44:18,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 3399 transitions. [2024-12-06 05:44:18,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:44:18,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:18,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:18,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:18,238 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 05:44:22,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:22,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3463 states to 1073 states and 3419 transitions. [2024-12-06 05:44:22,914 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 3419 transitions. [2024-12-06 05:44:22,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:44:22,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:22,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:22,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:22,973 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 05:44:28,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:28,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3485 states to 1077 states and 3441 transitions. [2024-12-06 05:44:28,288 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 3441 transitions. [2024-12-06 05:44:28,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 05:44:28,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:28,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:28,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:28,331 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:44:37,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:37,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3522 states to 1088 states and 3478 transitions. [2024-12-06 05:44:37,506 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 3478 transitions. [2024-12-06 05:44:37,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:44:37,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:37,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:37,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:37,547 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 05:44:38,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:38,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3524 states to 1089 states and 3480 transitions. [2024-12-06 05:44:38,905 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 3480 transitions. [2024-12-06 05:44:38,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 05:44:38,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:38,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:38,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:38,946 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:44:41,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:41,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3528 states to 1091 states and 3484 transitions. [2024-12-06 05:44:41,705 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 3484 transitions. [2024-12-06 05:44:41,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 05:44:41,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:41,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:41,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:41,746 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:44:43,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:43,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3530 states to 1092 states and 3486 transitions. [2024-12-06 05:44:43,050 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 3486 transitions. [2024-12-06 05:44:43,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:44:43,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:43,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:43,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:43,091 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 05:44:48,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:48,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3562 states to 1100 states and 3518 transitions. [2024-12-06 05:44:48,989 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 3518 transitions. [2024-12-06 05:44:48,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:44:48,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:48,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:49,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:49,033 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 05:44:56,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:56,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3587 states to 1106 states and 3543 transitions. [2024-12-06 05:44:56,152 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 3543 transitions. [2024-12-06 05:44:56,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:44:56,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:56,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:56,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:56,196 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 05:44:59,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:59,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3592 states to 1108 states and 3548 transitions. [2024-12-06 05:44:59,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 3548 transitions. [2024-12-06 05:44:59,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:44:59,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:59,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:59,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:59,377 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 05:44:59,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:59,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3610 states to 1113 states and 3566 transitions. [2024-12-06 05:44:59,497 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 3566 transitions. [2024-12-06 05:44:59,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 05:44:59,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:59,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:59,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:59,538 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:45:02,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:02,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3616 states to 1117 states and 3572 transitions. [2024-12-06 05:45:02,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 3572 transitions. [2024-12-06 05:45:02,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 05:45:02,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:02,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:02,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:02,617 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:45:03,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:03,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3631 states to 1118 states and 3587 transitions. [2024-12-06 05:45:03,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 3587 transitions. [2024-12-06 05:45:03,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:45:03,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:03,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:03,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:04,583 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:45:11,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:11,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3664 states to 1127 states and 3620 transitions. [2024-12-06 05:45:11,344 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 3620 transitions. [2024-12-06 05:45:11,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 05:45:11,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:11,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:11,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:11,385 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:45:16,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:16,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3672 states to 1131 states and 3628 transitions. [2024-12-06 05:45:16,407 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 3628 transitions. [2024-12-06 05:45:16,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 05:45:16,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:16,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:16,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:16,458 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:45:19,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:19,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3677 states to 1133 states and 3633 transitions. [2024-12-06 05:45:19,123 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 3633 transitions. [2024-12-06 05:45:19,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 05:45:19,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:19,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:19,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:19,174 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 05:45:25,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:25,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3704 states to 1138 states and 3660 transitions. [2024-12-06 05:45:25,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 3660 transitions. [2024-12-06 05:45:25,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 05:45:25,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:25,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:25,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:25,470 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 05:45:30,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:30,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3725 states to 1141 states and 3681 transitions. [2024-12-06 05:45:30,126 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 3681 transitions. [2024-12-06 05:45:30,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 05:45:30,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:30,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:30,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:30,185 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 05:45:35,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:35,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3740 states to 1145 states and 3696 transitions. [2024-12-06 05:45:35,208 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 3696 transitions. [2024-12-06 05:45:35,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 05:45:35,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:35,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:35,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:35,275 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 05:45:37,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:37,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3755 states to 1147 states and 3711 transitions. [2024-12-06 05:45:37,934 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 3711 transitions. [2024-12-06 05:45:37,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 05:45:37,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:37,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:37,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:37,995 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 05:45:39,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:39,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3756 states to 1148 states and 3712 transitions. [2024-12-06 05:45:39,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 3712 transitions. [2024-12-06 05:45:39,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 05:45:39,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:39,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:39,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:39,496 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 05:45:41,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:41,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3767 states to 1149 states and 3723 transitions. [2024-12-06 05:45:41,070 INFO L276 IsEmpty]: Start isEmpty. Operand 1149 states and 3723 transitions. [2024-12-06 05:45:41,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 05:45:41,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:41,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:41,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:41,130 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:45:45,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:45,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3776 states to 1153 states and 3732 transitions. [2024-12-06 05:45:45,258 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 3732 transitions. [2024-12-06 05:45:45,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 05:45:45,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:45,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:45,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:45,308 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:45:56,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:56,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3808 states to 1164 states and 3764 transitions. [2024-12-06 05:45:56,445 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 3764 transitions. [2024-12-06 05:45:56,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 05:45:56,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:56,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:56,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:56,501 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:46:08,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:08,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3841 states to 1174 states and 3797 transitions. [2024-12-06 05:46:08,107 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 3797 transitions. [2024-12-06 05:46:08,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 05:46:08,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:08,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:08,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:08,198 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:46:11,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:11,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3845 states to 1176 states and 3801 transitions. [2024-12-06 05:46:11,368 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 3801 transitions. [2024-12-06 05:46:11,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 05:46:11,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:11,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:11,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:11,445 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:46:15,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:15,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3853 states to 1181 states and 3809 transitions. [2024-12-06 05:46:15,514 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 3809 transitions. [2024-12-06 05:46:15,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 05:46:15,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:15,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:15,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:15,563 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:46:19,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:19,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3860 states to 1186 states and 3816 transitions. [2024-12-06 05:46:19,802 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 3816 transitions. [2024-12-06 05:46:19,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 05:46:19,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:19,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:19,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:20,589 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 05:46:29,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:29,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3900 states to 1194 states and 3856 transitions. [2024-12-06 05:46:29,730 INFO L276 IsEmpty]: Start isEmpty. Operand 1194 states and 3856 transitions. [2024-12-06 05:46:29,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 05:46:29,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:29,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:29,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:30,335 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 05:46:39,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:39,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3939 states to 1202 states and 3895 transitions. [2024-12-06 05:46:39,749 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 3895 transitions. [2024-12-06 05:46:39,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 05:46:39,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:39,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:39,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:40,353 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 05:46:43,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:43,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3943 states to 1204 states and 3899 transitions. [2024-12-06 05:46:43,300 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 3899 transitions. [2024-12-06 05:46:43,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 05:46:43,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:43,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:43,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:43,936 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 05:46:53,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:53,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3978 states to 1211 states and 3934 transitions. [2024-12-06 05:46:53,042 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 3934 transitions. [2024-12-06 05:46:53,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:46:53,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:53,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:53,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:53,370 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 05:46:55,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:55,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3990 states to 1217 states and 3946 transitions. [2024-12-06 05:46:55,272 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 3946 transitions. [2024-12-06 05:46:55,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 05:46:55,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:55,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:55,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:56,133 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 05:47:00,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:00,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4008 states to 1220 states and 3964 transitions. [2024-12-06 05:47:00,735 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 3964 transitions. [2024-12-06 05:47:00,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:47:00,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:00,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:00,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:01,070 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 05:47:02,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:02,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4009 states to 1221 states and 3965 transitions. [2024-12-06 05:47:02,626 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 3965 transitions. [2024-12-06 05:47:02,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 05:47:02,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:02,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:02,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:03,320 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 05:47:08,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:08,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4032 states to 1224 states and 3988 transitions. [2024-12-06 05:47:08,013 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 3988 transitions. [2024-12-06 05:47:08,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 05:47:08,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:08,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:08,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:08,217 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:47:08,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:08,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4042 states to 1229 states and 3998 transitions. [2024-12-06 05:47:08,302 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 3998 transitions. [2024-12-06 05:47:08,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:47:08,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:08,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:08,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:08,618 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 05:47:11,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:11,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4047 states to 1233 states and 4003 transitions. [2024-12-06 05:47:11,758 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 4003 transitions. [2024-12-06 05:47:11,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:47:11,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:11,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:11,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:11,803 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:47:15,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:15,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4055 states to 1237 states and 4011 transitions. [2024-12-06 05:47:15,618 INFO L276 IsEmpty]: Start isEmpty. Operand 1237 states and 4011 transitions. [2024-12-06 05:47:15,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:47:15,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:15,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:15,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:15,914 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 05:47:17,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:17,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4056 states to 1238 states and 4012 transitions. [2024-12-06 05:47:17,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 4012 transitions. [2024-12-06 05:47:17,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:47:17,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:17,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:17,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:17,516 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:47:33,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:33,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4100 states to 1254 states and 4056 transitions. [2024-12-06 05:47:33,533 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 4056 transitions. [2024-12-06 05:47:33,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:47:33,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:33,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:33,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:33,581 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:47:38,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:38,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4107 states to 1258 states and 4063 transitions. [2024-12-06 05:47:38,665 INFO L276 IsEmpty]: Start isEmpty. Operand 1258 states and 4063 transitions. [2024-12-06 05:47:38,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:47:38,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:38,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:38,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:38,722 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:47:43,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:43,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4115 states to 1263 states and 4071 transitions. [2024-12-06 05:47:43,327 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 4071 transitions. [2024-12-06 05:47:43,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:47:43,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:43,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:43,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:43,372 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:47:44,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:44,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4115 states to 1264 states and 4071 transitions. [2024-12-06 05:47:44,942 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 4071 transitions. [2024-12-06 05:47:44,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 05:47:44,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:44,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:44,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:45,723 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 05:47:48,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:48,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4129 states to 1267 states and 4085 transitions. [2024-12-06 05:47:48,436 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 4085 transitions. [2024-12-06 05:47:48,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:47:48,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:48,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:48,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:48,484 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 05:47:57,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:47:57,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4159 states to 1275 states and 4115 transitions. [2024-12-06 05:47:57,454 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 4115 transitions. [2024-12-06 05:47:57,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:47:57,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:47:57,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:47:57,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:47:57,503 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 05:48:05,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:05,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4185 states to 1281 states and 4141 transitions. [2024-12-06 05:48:05,112 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 4141 transitions. [2024-12-06 05:48:05,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:48:05,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:05,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:05,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:06,809 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 14 proven. 4 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:48:11,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:11,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4191 states to 1283 states and 4147 transitions. [2024-12-06 05:48:11,631 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 4147 transitions. [2024-12-06 05:48:11,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:48:11,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:11,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:11,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:11,870 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 05:48:15,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:15,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4195 states to 1285 states and 4151 transitions. [2024-12-06 05:48:15,142 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 4151 transitions. [2024-12-06 05:48:15,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:48:15,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:15,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:15,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:15,188 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:48:15,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:15,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4200 states to 1287 states and 4156 transitions. [2024-12-06 05:48:15,243 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 4156 transitions. [2024-12-06 05:48:15,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:48:15,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:15,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:15,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:15,285 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:48:23,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:23,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4224 states to 1292 states and 4180 transitions. [2024-12-06 05:48:23,255 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 4180 transitions. [2024-12-06 05:48:23,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:48:23,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:23,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:23,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:23,300 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 05:48:25,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:25,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4226 states to 1294 states and 4182 transitions. [2024-12-06 05:48:25,499 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 4182 transitions. [2024-12-06 05:48:25,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 05:48:25,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:25,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:25,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:26,241 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:48:28,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:28,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4239 states to 1300 states and 4195 transitions. [2024-12-06 05:48:28,302 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 4195 transitions. [2024-12-06 05:48:28,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 05:48:28,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:28,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:28,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:28,354 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:48:43,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:43,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4274 states to 1311 states and 4230 transitions. [2024-12-06 05:48:43,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 4230 transitions. [2024-12-06 05:48:43,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 05:48:43,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:43,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:43,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:43,425 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:48:50,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:48:50,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4291 states to 1316 states and 4247 transitions. [2024-12-06 05:48:50,804 INFO L276 IsEmpty]: Start isEmpty. Operand 1316 states and 4247 transitions. [2024-12-06 05:48:50,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 05:48:50,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:48:50,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:48:50,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:48:50,857 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 05:49:00,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:00,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4315 states to 1324 states and 4271 transitions. [2024-12-06 05:49:00,689 INFO L276 IsEmpty]: Start isEmpty. Operand 1324 states and 4271 transitions. [2024-12-06 05:49:00,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 05:49:00,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:00,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:00,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:00,742 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:49:05,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:05,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4323 states to 1329 states and 4279 transitions. [2024-12-06 05:49:05,493 INFO L276 IsEmpty]: Start isEmpty. Operand 1329 states and 4279 transitions. [2024-12-06 05:49:05,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 05:49:05,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:05,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:05,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:05,578 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 05:49:10,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:10,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4330 states to 1334 states and 4286 transitions. [2024-12-06 05:49:10,548 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 4286 transitions. [2024-12-06 05:49:10,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:49:10,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:10,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:10,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:10,609 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 05:49:17,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:17,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4341 states to 1340 states and 4297 transitions. [2024-12-06 05:49:17,445 INFO L276 IsEmpty]: Start isEmpty. Operand 1340 states and 4297 transitions. [2024-12-06 05:49:17,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:49:17,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:17,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:17,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:17,489 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 05:49:26,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:26,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4372 states to 1347 states and 4328 transitions. [2024-12-06 05:49:26,328 INFO L276 IsEmpty]: Start isEmpty. Operand 1347 states and 4328 transitions. [2024-12-06 05:49:26,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:49:26,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:26,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:26,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:26,372 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 05:49:36,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:36,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4406 states to 1356 states and 4362 transitions. [2024-12-06 05:49:36,893 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 4362 transitions. [2024-12-06 05:49:36,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:49:36,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:36,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:36,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:36,944 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 05:49:39,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:39,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4409 states to 1358 states and 4365 transitions. [2024-12-06 05:49:39,927 INFO L276 IsEmpty]: Start isEmpty. Operand 1358 states and 4365 transitions. [2024-12-06 05:49:39,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:49:39,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:39,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:39,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:39,969 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 05:49:42,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:42,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4413 states to 1360 states and 4369 transitions. [2024-12-06 05:49:42,900 INFO L276 IsEmpty]: Start isEmpty. Operand 1360 states and 4369 transitions. [2024-12-06 05:49:42,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:49:42,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:42,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:42,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:43,381 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 8 proven. 1 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 05:49:49,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:49,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4427 states to 1365 states and 4383 transitions. [2024-12-06 05:49:49,429 INFO L276 IsEmpty]: Start isEmpty. Operand 1365 states and 4383 transitions. [2024-12-06 05:49:49,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 05:49:49,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:49,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:49,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:50,002 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 05:49:53,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:53,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4429 states to 1367 states and 4385 transitions. [2024-12-06 05:49:53,512 INFO L276 IsEmpty]: Start isEmpty. Operand 1367 states and 4385 transitions. [2024-12-06 05:49:53,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 05:49:53,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:53,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:53,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:54,457 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 05:49:57,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:49:57,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4432 states to 1369 states and 4388 transitions. [2024-12-06 05:49:57,092 INFO L276 IsEmpty]: Start isEmpty. Operand 1369 states and 4388 transitions. [2024-12-06 05:49:57,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 05:49:57,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:49:57,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:49:57,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:49:58,021 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 05:50:01,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:01,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4434 states to 1371 states and 4390 transitions. [2024-12-06 05:50:01,922 INFO L276 IsEmpty]: Start isEmpty. Operand 1371 states and 4390 transitions. [2024-12-06 05:50:01,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:50:01,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:01,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:01,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:01,969 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 05:50:02,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:02,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4434 states to 1372 states and 4390 transitions. [2024-12-06 05:50:02,741 INFO L276 IsEmpty]: Start isEmpty. Operand 1372 states and 4390 transitions. [2024-12-06 05:50:02,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:50:02,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:02,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:02,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:02,788 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 05:50:04,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:04,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4437 states to 1373 states and 4393 transitions. [2024-12-06 05:50:04,539 INFO L276 IsEmpty]: Start isEmpty. Operand 1373 states and 4393 transitions. [2024-12-06 05:50:04,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 05:50:04,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:04,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:04,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:04,592 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 05:50:04,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:04,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4451 states to 1378 states and 4407 transitions. [2024-12-06 05:50:04,694 INFO L276 IsEmpty]: Start isEmpty. Operand 1378 states and 4407 transitions. [2024-12-06 05:50:04,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 05:50:04,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:04,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:04,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:05,024 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 05:50:05,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:50:05,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4471 states to 1380 states and 4427 transitions. [2024-12-06 05:50:05,126 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 4427 transitions. [2024-12-06 05:50:05,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:50:05,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:50:05,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:50:05,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:50:05,329 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked.