./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/email_spec6_product12.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_aadd2aef-c66c-4430-97f4-cd6b690a349e/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aadd2aef-c66c-4430-97f4-cd6b690a349e/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aadd2aef-c66c-4430-97f4-cd6b690a349e/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aadd2aef-c66c-4430-97f4-cd6b690a349e/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/email_spec6_product12.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aadd2aef-c66c-4430-97f4-cd6b690a349e/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aadd2aef-c66c-4430-97f4-cd6b690a349e/bin/ukojak-verify-ENZ3QT5qd3 --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 6a023004d1923934c700fbd43377f50b99f9b3dcadd2a9eb1f89b20b18aa1436 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-24 18:05:05,925 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-24 18:05:05,983 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aadd2aef-c66c-4430-97f4-cd6b690a349e/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-24 18:05:05,987 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-24 18:05:05,988 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-24 18:05:06,010 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-24 18:05:06,011 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-24 18:05:06,011 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-24 18:05:06,011 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-24 18:05:06,011 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-24 18:05:06,012 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-24 18:05:06,012 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-24 18:05:06,012 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-24 18:05:06,012 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-24 18:05:06,012 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-24 18:05:06,012 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-24 18:05:06,012 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-24 18:05:06,012 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-24 18:05:06,012 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-24 18:05:06,013 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-24 18:05:06,013 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-24 18:05:06,013 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-24 18:05:06,013 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-24 18:05:06,013 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-24 18:05:06,013 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-24 18:05:06,013 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-24 18:05:06,013 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-24 18:05:06,013 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-24 18:05:06,014 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-24 18:05:06,014 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-24 18:05:06,014 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-24 18:05:06,014 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-24 18:05:06,014 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-24 18:05:06,014 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_aadd2aef-c66c-4430-97f4-cd6b690a349e/bin/ukojak-verify-ENZ3QT5qd3 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 -> 6a023004d1923934c700fbd43377f50b99f9b3dcadd2a9eb1f89b20b18aa1436 [2024-11-24 18:05:06,328 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-24 18:05:06,339 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-24 18:05:06,344 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-24 18:05:06,345 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-24 18:05:06,346 INFO L274 PluginConnector]: CDTParser initialized [2024-11-24 18:05:06,348 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aadd2aef-c66c-4430-97f4-cd6b690a349e/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/product-lines/email_spec6_product12.cil.c [2024-11-24 18:05:09,447 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aadd2aef-c66c-4430-97f4-cd6b690a349e/bin/ukojak-verify-ENZ3QT5qd3/data/5de9140de/4b53deef937c4634b0a88dfff8260465/FLAGcefbe695e [2024-11-24 18:05:09,813 INFO L384 CDTParser]: Found 1 translation units. [2024-11-24 18:05:09,813 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aadd2aef-c66c-4430-97f4-cd6b690a349e/sv-benchmarks/c/product-lines/email_spec6_product12.cil.c [2024-11-24 18:05:09,830 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aadd2aef-c66c-4430-97f4-cd6b690a349e/bin/ukojak-verify-ENZ3QT5qd3/data/5de9140de/4b53deef937c4634b0a88dfff8260465/FLAGcefbe695e [2024-11-24 18:05:09,844 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aadd2aef-c66c-4430-97f4-cd6b690a349e/bin/ukojak-verify-ENZ3QT5qd3/data/5de9140de/4b53deef937c4634b0a88dfff8260465 [2024-11-24 18:05:09,846 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-24 18:05:09,848 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-24 18:05:09,849 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-24 18:05:09,849 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-24 18:05:09,854 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-24 18:05:09,854 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 06:05:09" (1/1) ... [2024-11-24 18:05:09,855 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5e93ce06 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:05:09, skipping insertion in model container [2024-11-24 18:05:09,855 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 06:05:09" (1/1) ... [2024-11-24 18:05:09,907 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-24 18:05:10,568 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_aadd2aef-c66c-4430-97f4-cd6b690a349e/sv-benchmarks/c/product-lines/email_spec6_product12.cil.c[52000,52013] [2024-11-24 18:05:10,614 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 18:05:10,637 INFO L200 MainTranslator]: Completed pre-run [2024-11-24 18:05:10,647 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [48] [2024-11-24 18:05:10,649 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Email.i","") [97] [2024-11-24 18:05:10,649 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [210] [2024-11-24 18:05:10,650 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [576] [2024-11-24 18:05:10,650 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"ClientLib.i","") [864] [2024-11-24 18:05:10,650 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EmailLib.i","") [1937] [2024-11-24 18:05:10,650 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [2342] [2024-11-24 18:05:10,650 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Client.i","") [2351] [2024-11-24 18:05:10,650 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"EncryptDecrypt_spec.i","") [2583] [2024-11-24 18:05:10,650 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Util.i","") [2629] [2024-11-24 18:05:10,651 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [2646] [2024-11-24 18:05:10,799 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_aadd2aef-c66c-4430-97f4-cd6b690a349e/sv-benchmarks/c/product-lines/email_spec6_product12.cil.c[52000,52013] [2024-11-24 18:05:10,826 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 18:05:10,862 INFO L204 MainTranslator]: Completed translation [2024-11-24 18:05:10,863 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:05:10 WrapperNode [2024-11-24 18:05:10,863 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-24 18:05:10,865 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-24 18:05:10,865 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-24 18:05:10,865 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-24 18:05:10,877 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:05:10" (1/1) ... [2024-11-24 18:05:10,909 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:05:10" (1/1) ... [2024-11-24 18:05:10,965 INFO L138 Inliner]: procedures = 123, calls = 179, calls flagged for inlining = 49, calls inlined = 39, statements flattened = 810 [2024-11-24 18:05:10,965 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-24 18:05:10,973 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-24 18:05:10,973 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-24 18:05:10,973 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-24 18:05:10,985 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:05:10" (1/1) ... [2024-11-24 18:05:10,985 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:05:10" (1/1) ... [2024-11-24 18:05:10,992 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:05:10" (1/1) ... [2024-11-24 18:05:10,996 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:05:10" (1/1) ... [2024-11-24 18:05:11,023 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:05:10" (1/1) ... [2024-11-24 18:05:11,024 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:05:10" (1/1) ... [2024-11-24 18:05:11,039 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:05:10" (1/1) ... [2024-11-24 18:05:11,045 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:05:10" (1/1) ... [2024-11-24 18:05:11,051 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:05:10" (1/1) ... [2024-11-24 18:05:11,059 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-24 18:05:11,064 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-24 18:05:11,064 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-24 18:05:11,064 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-24 18:05:11,065 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:05:10" (1/1) ... [2024-11-24 18:05:11,072 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-24 18:05:11,085 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aadd2aef-c66c-4430-97f4-cd6b690a349e/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-24 18:05:11,098 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aadd2aef-c66c-4430-97f4-cd6b690a349e/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-24 18:05:11,102 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aadd2aef-c66c-4430-97f4-cd6b690a349e/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-24 18:05:11,129 INFO L130 BoogieDeclarations]: Found specification of procedure getClientPrivateKey [2024-11-24 18:05:11,130 INFO L138 BoogieDeclarations]: Found implementation of procedure getClientPrivateKey [2024-11-24 18:05:11,130 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailEncryptionKey [2024-11-24 18:05:11,130 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailEncryptionKey [2024-11-24 18:05:11,130 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailEncryptionKey [2024-11-24 18:05:11,130 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailEncryptionKey [2024-11-24 18:05:11,130 INFO L130 BoogieDeclarations]: Found specification of procedure getEmailTo [2024-11-24 18:05:11,130 INFO L138 BoogieDeclarations]: Found implementation of procedure getEmailTo [2024-11-24 18:05:11,131 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailFrom [2024-11-24 18:05:11,131 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailFrom [2024-11-24 18:05:11,131 INFO L130 BoogieDeclarations]: Found specification of procedure createClientKeyringEntry [2024-11-24 18:05:11,131 INFO L138 BoogieDeclarations]: Found implementation of procedure createClientKeyringEntry [2024-11-24 18:05:11,131 INFO L130 BoogieDeclarations]: Found specification of procedure setEmailIsEncrypted [2024-11-24 18:05:11,131 INFO L138 BoogieDeclarations]: Found implementation of procedure setEmailIsEncrypted [2024-11-24 18:05:11,131 INFO L130 BoogieDeclarations]: Found specification of procedure chuckKeyAdd [2024-11-24 18:05:11,132 INFO L138 BoogieDeclarations]: Found implementation of procedure chuckKeyAdd [2024-11-24 18:05:11,132 INFO L130 BoogieDeclarations]: Found specification of procedure setClientId [2024-11-24 18:05:11,132 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientId [2024-11-24 18:05:11,132 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-24 18:05:11,132 INFO L130 BoogieDeclarations]: Found specification of procedure isKeyPairValid [2024-11-24 18:05:11,132 INFO L138 BoogieDeclarations]: Found implementation of procedure isKeyPairValid [2024-11-24 18:05:11,132 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringUser [2024-11-24 18:05:11,133 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringUser [2024-11-24 18:05:11,134 INFO L130 BoogieDeclarations]: Found specification of procedure setClientKeyringPublicKey [2024-11-24 18:05:11,134 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientKeyringPublicKey [2024-11-24 18:05:11,134 INFO L130 BoogieDeclarations]: Found specification of procedure outgoing [2024-11-24 18:05:11,134 INFO L138 BoogieDeclarations]: Found implementation of procedure outgoing [2024-11-24 18:05:11,134 INFO L130 BoogieDeclarations]: Found specification of procedure sendEmail [2024-11-24 18:05:11,134 INFO L138 BoogieDeclarations]: Found implementation of procedure sendEmail [2024-11-24 18:05:11,134 INFO L130 BoogieDeclarations]: Found specification of procedure isEncrypted [2024-11-24 18:05:11,134 INFO L138 BoogieDeclarations]: Found implementation of procedure isEncrypted [2024-11-24 18:05:11,134 INFO L130 BoogieDeclarations]: Found specification of procedure setClientPrivateKey [2024-11-24 18:05:11,135 INFO L138 BoogieDeclarations]: Found implementation of procedure setClientPrivateKey [2024-11-24 18:05:11,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-24 18:05:11,135 INFO L130 BoogieDeclarations]: Found specification of procedure generateKeyPair [2024-11-24 18:05:11,135 INFO L138 BoogieDeclarations]: Found implementation of procedure generateKeyPair [2024-11-24 18:05:11,135 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-24 18:05:11,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-24 18:05:11,405 INFO L234 CfgBuilder]: Building ICFG [2024-11-24 18:05:11,408 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-24 18:05:12,186 INFO L? ?]: Removed 334 outVars from TransFormulas that were not future-live. [2024-11-24 18:05:12,186 INFO L283 CfgBuilder]: Performing block encoding [2024-11-24 18:05:12,737 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-24 18:05:12,737 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-24 18:05:12,737 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 06:05:12 BoogieIcfgContainer [2024-11-24 18:05:12,737 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-24 18:05:12,738 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-24 18:05:12,738 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-24 18:05:12,748 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-24 18:05:12,748 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 06:05:12" (1/1) ... [2024-11-24 18:05:12,757 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 18:05:12,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:12,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 151 states and 207 transitions. [2024-11-24 18:05:12,820 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 207 transitions. [2024-11-24 18:05:12,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-24 18:05:12,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:12,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:13,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:13,523 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-24 18:05:13,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:13,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 152 states and 218 transitions. [2024-11-24 18:05:13,607 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 218 transitions. [2024-11-24 18:05:13,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-24 18:05:13,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:13,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:13,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:13,855 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-24 18:05:13,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:13,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 154 states and 230 transitions. [2024-11-24 18:05:13,964 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 230 transitions. [2024-11-24 18:05:13,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-24 18:05:13,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:13,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:14,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:14,346 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-24 18:05:14,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:14,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 159 states and 251 transitions. [2024-11-24 18:05:14,495 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 251 transitions. [2024-11-24 18:05:14,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-24 18:05:14,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:14,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:14,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:14,667 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-24 18:05:14,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:14,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 161 states and 255 transitions. [2024-11-24 18:05:14,725 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 255 transitions. [2024-11-24 18:05:14,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-24 18:05:14,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:14,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:14,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:14,884 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-24 18:05:14,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:15,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 162 states and 264 transitions. [2024-11-24 18:05:15,002 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 264 transitions. [2024-11-24 18:05:15,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-24 18:05:15,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:15,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:15,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:15,169 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:05:15,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:15,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 166 states and 278 transitions. [2024-11-24 18:05:15,406 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 278 transitions. [2024-11-24 18:05:15,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-24 18:05:15,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:15,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:15,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:15,620 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-24 18:05:15,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:15,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 170 states and 295 transitions. [2024-11-24 18:05:15,975 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 295 transitions. [2024-11-24 18:05:15,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-24 18:05:15,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:15,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:16,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:16,130 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:05:16,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:16,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 174 states and 301 transitions. [2024-11-24 18:05:16,164 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 301 transitions. [2024-11-24 18:05:16,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-24 18:05:16,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:16,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:16,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:16,289 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-24 18:05:16,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:16,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 180 states and 321 transitions. [2024-11-24 18:05:16,854 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 321 transitions. [2024-11-24 18:05:16,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-24 18:05:16,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:16,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:16,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:17,012 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-24 18:05:17,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:17,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 188 states and 346 transitions. [2024-11-24 18:05:17,770 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 346 transitions. [2024-11-24 18:05:17,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-24 18:05:17,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:17,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:17,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:17,954 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-24 18:05:17,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:17,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 193 states and 353 transitions. [2024-11-24 18:05:17,997 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 353 transitions. [2024-11-24 18:05:17,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-24 18:05:17,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:17,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:18,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:18,126 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-24 18:05:19,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:19,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 203 states and 381 transitions. [2024-11-24 18:05:19,106 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 381 transitions. [2024-11-24 18:05:19,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-24 18:05:19,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:19,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:19,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:19,247 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-24 18:05:19,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:19,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 209 states and 392 transitions. [2024-11-24 18:05:19,464 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 392 transitions. [2024-11-24 18:05:19,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-24 18:05:19,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:19,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:19,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:19,569 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-24 18:05:19,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:19,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 213 states and 406 transitions. [2024-11-24 18:05:19,885 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 406 transitions. [2024-11-24 18:05:19,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-24 18:05:19,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:19,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:19,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:21,121 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:05:23,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:23,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 245 states and 500 transitions. [2024-11-24 18:05:23,417 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 500 transitions. [2024-11-24 18:05:23,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-24 18:05:23,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:23,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:23,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:23,508 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-24 18:05:23,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:23,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 246 states and 509 transitions. [2024-11-24 18:05:23,818 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 509 transitions. [2024-11-24 18:05:23,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-24 18:05:23,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:23,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:23,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:23,931 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-24 18:05:24,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:24,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 535 states to 250 states and 518 transitions. [2024-11-24 18:05:24,622 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 518 transitions. [2024-11-24 18:05:24,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-24 18:05:24,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:24,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:24,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:24,723 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-24 18:05:25,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:25,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 254 states and 525 transitions. [2024-11-24 18:05:25,110 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 525 transitions. [2024-11-24 18:05:25,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-24 18:05:25,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:25,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:25,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:25,309 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:05:26,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:26,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 573 states to 262 states and 556 transitions. [2024-11-24 18:05:26,419 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 556 transitions. [2024-11-24 18:05:26,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-24 18:05:26,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:26,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:26,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:26,505 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-24 18:05:26,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:27,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 587 states to 266 states and 570 transitions. [2024-11-24 18:05:27,001 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 570 transitions. [2024-11-24 18:05:27,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-24 18:05:27,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:27,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:27,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:27,073 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-24 18:05:28,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:28,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 272 states and 588 transitions. [2024-11-24 18:05:28,521 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 588 transitions. [2024-11-24 18:05:28,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-24 18:05:28,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:28,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:28,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:29,638 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-24 18:05:31,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:31,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 648 states to 281 states and 631 transitions. [2024-11-24 18:05:31,835 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 631 transitions. [2024-11-24 18:05:31,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-24 18:05:31,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:31,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:31,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:32,035 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-24 18:05:34,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:34,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 677 states to 293 states and 660 transitions. [2024-11-24 18:05:34,271 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 660 transitions. [2024-11-24 18:05:34,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-24 18:05:34,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:34,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:34,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:34,898 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-24 18:05:36,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:36,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 715 states to 302 states and 698 transitions. [2024-11-24 18:05:36,148 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 698 transitions. [2024-11-24 18:05:36,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-24 18:05:36,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:36,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:36,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:36,614 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-24 18:05:36,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:36,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 725 states to 303 states and 708 transitions. [2024-11-24 18:05:36,939 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 708 transitions. [2024-11-24 18:05:36,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-24 18:05:36,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:36,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:36,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:37,016 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-24 18:05:37,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:37,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 740 states to 307 states and 723 transitions. [2024-11-24 18:05:37,715 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 723 transitions. [2024-11-24 18:05:37,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-24 18:05:37,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:37,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:37,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:37,780 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-24 18:05:39,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:39,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 760 states to 313 states and 743 transitions. [2024-11-24 18:05:39,485 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 743 transitions. [2024-11-24 18:05:39,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-24 18:05:39,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:39,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:39,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:39,977 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:05:40,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:40,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 769 states to 318 states and 752 transitions. [2024-11-24 18:05:40,046 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 752 transitions. [2024-11-24 18:05:40,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-24 18:05:40,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:40,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:40,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:40,222 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-24 18:05:42,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:42,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 822 states to 332 states and 805 transitions. [2024-11-24 18:05:42,894 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 805 transitions. [2024-11-24 18:05:42,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-24 18:05:42,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:42,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:42,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:43,256 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-24 18:05:43,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:43,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 835 states to 338 states and 818 transitions. [2024-11-24 18:05:43,858 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 818 transitions. [2024-11-24 18:05:43,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-24 18:05:43,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:43,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:43,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:43,966 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-24 18:05:44,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:44,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 843 states to 343 states and 826 transitions. [2024-11-24 18:05:44,009 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 826 transitions. [2024-11-24 18:05:44,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-24 18:05:44,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:44,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:44,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:44,072 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-24 18:05:45,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:45,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 854 states to 349 states and 837 transitions. [2024-11-24 18:05:45,296 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 837 transitions. [2024-11-24 18:05:45,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-24 18:05:45,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:45,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:45,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:45,387 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-24 18:05:45,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:45,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 861 states to 353 states and 844 transitions. [2024-11-24 18:05:45,581 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 844 transitions. [2024-11-24 18:05:45,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-24 18:05:45,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:45,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:45,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:45,649 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-24 18:05:46,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:46,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 885 states to 359 states and 868 transitions. [2024-11-24 18:05:46,798 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 868 transitions. [2024-11-24 18:05:46,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-24 18:05:46,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:46,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:46,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:47,224 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-24 18:05:48,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:48,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 903 states to 365 states and 886 transitions. [2024-11-24 18:05:48,373 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 886 transitions. [2024-11-24 18:05:48,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-24 18:05:48,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:48,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:48,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:48,562 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-24 18:05:51,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:51,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 950 states to 381 states and 933 transitions. [2024-11-24 18:05:51,954 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 933 transitions. [2024-11-24 18:05:51,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-24 18:05:51,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:51,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:51,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:52,012 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-24 18:05:53,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:53,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 979 states to 389 states and 962 transitions. [2024-11-24 18:05:53,985 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 962 transitions. [2024-11-24 18:05:53,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-24 18:05:53,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:53,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:54,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:54,045 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-24 18:05:55,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:55,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 998 states to 394 states and 981 transitions. [2024-11-24 18:05:55,099 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 981 transitions. [2024-11-24 18:05:55,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-24 18:05:55,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:55,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:55,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:55,273 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:05:56,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:56,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1006 states to 398 states and 989 transitions. [2024-11-24 18:05:56,266 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 989 transitions. [2024-11-24 18:05:56,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-24 18:05:56,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:56,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:56,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:56,385 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-24 18:05:56,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:56,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1007 states to 399 states and 990 transitions. [2024-11-24 18:05:56,730 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 990 transitions. [2024-11-24 18:05:56,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-24 18:05:56,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:56,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:56,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:56,850 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-24 18:05:56,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:56,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1015 states to 404 states and 998 transitions. [2024-11-24 18:05:56,902 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 998 transitions. [2024-11-24 18:05:56,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-24 18:05:56,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:56,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:56,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:57,075 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-24 18:05:57,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:57,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1029 states to 410 states and 1012 transitions. [2024-11-24 18:05:57,674 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 1012 transitions. [2024-11-24 18:05:57,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-24 18:05:57,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:57,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:57,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:57,750 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-24 18:05:58,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:58,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1030 states to 411 states and 1013 transitions. [2024-11-24 18:05:58,196 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 1013 transitions. [2024-11-24 18:05:58,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-24 18:05:58,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:58,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:58,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:58,258 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-24 18:05:58,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:58,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1036 states to 414 states and 1019 transitions. [2024-11-24 18:05:58,967 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 1019 transitions. [2024-11-24 18:05:58,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-24 18:05:58,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:58,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:59,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:59,044 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-24 18:06:00,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:00,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1055 states to 420 states and 1038 transitions. [2024-11-24 18:06:00,769 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 1038 transitions. [2024-11-24 18:06:00,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-24 18:06:00,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:00,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:00,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:00,824 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-24 18:06:03,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:03,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1084 states to 431 states and 1067 transitions. [2024-11-24 18:06:03,622 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 1067 transitions. [2024-11-24 18:06:03,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-24 18:06:03,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:03,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:03,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:03,681 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-24 18:06:04,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:04,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1095 states to 435 states and 1078 transitions. [2024-11-24 18:06:04,718 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 1078 transitions. [2024-11-24 18:06:04,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-24 18:06:04,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:04,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:04,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:04,776 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-24 18:06:05,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:05,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1106 states to 436 states and 1089 transitions. [2024-11-24 18:06:05,242 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 1089 transitions. [2024-11-24 18:06:05,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-24 18:06:05,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:05,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:05,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:05,297 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:06:05,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:05,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 438 states and 1096 transitions. [2024-11-24 18:06:05,960 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 1096 transitions. [2024-11-24 18:06:05,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-24 18:06:05,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:05,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:05,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:06,010 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-24 18:06:06,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:06,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1116 states to 441 states and 1099 transitions. [2024-11-24 18:06:06,426 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 1099 transitions. [2024-11-24 18:06:06,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-24 18:06:06,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:06,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:06,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:06,512 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-24 18:06:06,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:06,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 446 states and 1106 transitions. [2024-11-24 18:06:06,610 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 1106 transitions. [2024-11-24 18:06:06,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-24 18:06:06,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:06,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:06,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:06,807 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-24 18:06:11,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:11,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1201 states to 464 states and 1184 transitions. [2024-11-24 18:06:11,426 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 1184 transitions. [2024-11-24 18:06:11,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-24 18:06:11,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:11,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:11,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:11,666 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-24 18:06:12,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:12,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1220 states to 466 states and 1203 transitions. [2024-11-24 18:06:12,660 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 1203 transitions. [2024-11-24 18:06:12,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-24 18:06:12,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:12,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:12,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:12,718 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-24 18:06:13,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:13,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1244 states to 473 states and 1227 transitions. [2024-11-24 18:06:13,912 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 1227 transitions. [2024-11-24 18:06:13,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-24 18:06:13,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:13,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:13,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:13,983 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-24 18:06:14,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:14,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1256 states to 474 states and 1239 transitions. [2024-11-24 18:06:14,460 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 1239 transitions. [2024-11-24 18:06:14,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-24 18:06:14,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:14,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:14,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:14,529 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 9 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-24 18:06:14,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:14,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1268 states to 475 states and 1251 transitions. [2024-11-24 18:06:14,919 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 1251 transitions. [2024-11-24 18:06:14,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-24 18:06:14,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:14,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:14,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:14,969 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-24 18:06:15,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:15,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1279 states to 477 states and 1262 transitions. [2024-11-24 18:06:15,817 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 1262 transitions. [2024-11-24 18:06:15,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-24 18:06:15,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:15,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:15,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:15,864 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-24 18:06:16,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:16,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1279 states to 478 states and 1262 transitions. [2024-11-24 18:06:16,305 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 1262 transitions. [2024-11-24 18:06:16,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-24 18:06:16,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:16,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:16,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:16,352 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-24 18:06:18,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:18,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1298 states to 484 states and 1281 transitions. [2024-11-24 18:06:18,684 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 1281 transitions. [2024-11-24 18:06:18,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-24 18:06:18,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:18,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:18,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:18,743 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-24 18:06:22,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:22,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1332 states to 496 states and 1315 transitions. [2024-11-24 18:06:22,863 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 1315 transitions. [2024-11-24 18:06:22,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-24 18:06:22,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:22,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:22,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:23,131 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-24 18:06:24,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:24,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1356 states to 504 states and 1339 transitions. [2024-11-24 18:06:24,674 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 1339 transitions. [2024-11-24 18:06:24,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-24 18:06:24,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:24,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:24,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:24,741 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-24 18:06:24,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:24,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1364 states to 509 states and 1347 transitions. [2024-11-24 18:06:24,977 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 1347 transitions. [2024-11-24 18:06:24,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-24 18:06:24,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:24,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:25,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:25,025 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-24 18:06:27,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:27,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1396 states to 517 states and 1379 transitions. [2024-11-24 18:06:27,404 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 1379 transitions. [2024-11-24 18:06:27,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-24 18:06:27,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:27,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:27,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:27,474 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-24 18:06:29,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:29,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 523 states and 1406 transitions. [2024-11-24 18:06:29,376 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 1406 transitions. [2024-11-24 18:06:29,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-24 18:06:29,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:29,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:29,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:29,615 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-24 18:06:36,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:36,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 543 states and 1498 transitions. [2024-11-24 18:06:36,116 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 1498 transitions. [2024-11-24 18:06:36,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-24 18:06:36,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:36,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:36,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:36,181 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-24 18:06:38,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:38,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1545 states to 552 states and 1528 transitions. [2024-11-24 18:06:38,558 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 1528 transitions. [2024-11-24 18:06:38,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-24 18:06:38,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:38,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:38,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:38,628 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-24 18:06:40,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:40,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1559 states to 555 states and 1542 transitions. [2024-11-24 18:06:40,161 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 1542 transitions. [2024-11-24 18:06:40,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-24 18:06:40,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:40,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:40,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:40,427 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-24 18:06:40,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:40,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1567 states to 560 states and 1550 transitions. [2024-11-24 18:06:40,488 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 1550 transitions. [2024-11-24 18:06:40,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-24 18:06:40,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:40,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:40,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:40,532 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-24 18:06:42,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:42,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1578 states to 566 states and 1561 transitions. [2024-11-24 18:06:42,739 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 1561 transitions. [2024-11-24 18:06:42,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-24 18:06:42,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:42,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:42,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:42,993 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-24 18:06:43,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:43,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1589 states to 570 states and 1572 transitions. [2024-11-24 18:06:43,502 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1572 transitions. [2024-11-24 18:06:43,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-24 18:06:43,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:43,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:43,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:43,563 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-24 18:06:46,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:46,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1622 states to 578 states and 1605 transitions. [2024-11-24 18:06:46,275 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 1605 transitions. [2024-11-24 18:06:46,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-24 18:06:46,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:46,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:46,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:46,337 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-24 18:06:48,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:48,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1650 states to 584 states and 1633 transitions. [2024-11-24 18:06:48,507 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 1633 transitions. [2024-11-24 18:06:48,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-24 18:06:48,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:48,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:48,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:48,559 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-24 18:06:48,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:48,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1660 states to 589 states and 1643 transitions. [2024-11-24 18:06:48,608 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 1643 transitions. [2024-11-24 18:06:48,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-24 18:06:48,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:48,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:48,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:48,687 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:06:48,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:48,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1662 states to 591 states and 1645 transitions. [2024-11-24 18:06:48,736 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1645 transitions. [2024-11-24 18:06:48,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-24 18:06:48,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:48,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:48,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:48,787 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-24 18:06:50,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:50,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1669 states to 595 states and 1652 transitions. [2024-11-24 18:06:50,431 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 1652 transitions. [2024-11-24 18:06:50,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-24 18:06:50,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:50,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:50,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:50,699 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-24 18:06:58,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:58,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1762 states to 617 states and 1745 transitions. [2024-11-24 18:06:58,862 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 1745 transitions. [2024-11-24 18:06:58,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-24 18:06:58,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:58,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:58,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:58,935 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-24 18:07:01,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:01,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1791 states to 626 states and 1774 transitions. [2024-11-24 18:07:01,590 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 1774 transitions. [2024-11-24 18:07:01,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-24 18:07:01,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:01,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:01,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:01,641 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-24 18:07:03,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:03,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1804 states to 629 states and 1787 transitions. [2024-11-24 18:07:03,291 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 1787 transitions. [2024-11-24 18:07:03,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-24 18:07:03,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:03,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:03,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:03,345 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-24 18:07:05,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:05,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1817 states to 633 states and 1800 transitions. [2024-11-24 18:07:05,264 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 1800 transitions. [2024-11-24 18:07:05,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-24 18:07:05,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:05,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:05,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:05,304 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-24 18:07:07,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:07,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1828 states to 639 states and 1811 transitions. [2024-11-24 18:07:07,362 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1811 transitions. [2024-11-24 18:07:07,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-24 18:07:07,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:07,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:07,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:07,422 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-24 18:07:09,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:09,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1843 states to 645 states and 1826 transitions. [2024-11-24 18:07:09,309 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1826 transitions. [2024-11-24 18:07:09,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-24 18:07:09,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:09,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:09,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:09,355 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-24 18:07:10,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:10,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1847 states to 646 states and 1830 transitions. [2024-11-24 18:07:10,028 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1830 transitions. [2024-11-24 18:07:10,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-24 18:07:10,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:10,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:10,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:10,092 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-24 18:07:13,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:13,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1867 states to 654 states and 1850 transitions. [2024-11-24 18:07:13,282 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1850 transitions. [2024-11-24 18:07:13,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-24 18:07:13,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:13,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:13,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:13,346 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-24 18:07:18,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:18,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1900 states to 668 states and 1883 transitions. [2024-11-24 18:07:18,198 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 1883 transitions. [2024-11-24 18:07:18,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-24 18:07:18,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:18,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:18,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:18,563 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-24 18:07:18,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:18,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1914 states to 673 states and 1897 transitions. [2024-11-24 18:07:18,631 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1897 transitions. [2024-11-24 18:07:18,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-24 18:07:18,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:18,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:18,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:18,672 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-24 18:07:20,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:20,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1925 states to 679 states and 1908 transitions. [2024-11-24 18:07:20,896 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 1908 transitions. [2024-11-24 18:07:20,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-24 18:07:20,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:20,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:20,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:21,100 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-24 18:07:22,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:22,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1944 states to 683 states and 1927 transitions. [2024-11-24 18:07:22,646 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1927 transitions. [2024-11-24 18:07:22,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-24 18:07:22,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:22,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:22,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:23,055 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-24 18:07:25,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:25,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1959 states to 689 states and 1942 transitions. [2024-11-24 18:07:25,216 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1942 transitions. [2024-11-24 18:07:25,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-24 18:07:25,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:25,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:25,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:25,279 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-24 18:07:27,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:27,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1987 states to 698 states and 1970 transitions. [2024-11-24 18:07:27,980 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1970 transitions. [2024-11-24 18:07:27,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-24 18:07:27,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:27,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:28,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:28,029 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-24 18:07:30,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:30,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1999 states to 701 states and 1982 transitions. [2024-11-24 18:07:30,037 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1982 transitions. [2024-11-24 18:07:30,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-24 18:07:30,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:30,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:30,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:30,079 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:07:31,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:31,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2033 states to 707 states and 2016 transitions. [2024-11-24 18:07:31,744 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 2016 transitions. [2024-11-24 18:07:31,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-24 18:07:31,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:31,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:31,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:31,786 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:07:33,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:33,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2058 states to 713 states and 2041 transitions. [2024-11-24 18:07:33,456 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 2041 transitions. [2024-11-24 18:07:33,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-24 18:07:33,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:33,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:33,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:33,511 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:07:34,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:34,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2062 states to 715 states and 2045 transitions. [2024-11-24 18:07:34,094 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 2045 transitions. [2024-11-24 18:07:34,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-24 18:07:34,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:34,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:34,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:34,177 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-24 18:07:36,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:36,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2088 states to 720 states and 2071 transitions. [2024-11-24 18:07:36,567 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 2071 transitions. [2024-11-24 18:07:36,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-24 18:07:36,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:36,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:36,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:36,653 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:07:38,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:38,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2107 states to 724 states and 2090 transitions. [2024-11-24 18:07:38,028 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 2090 transitions. [2024-11-24 18:07:38,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-24 18:07:38,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:38,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:38,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:38,113 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:07:39,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:39,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2116 states to 727 states and 2099 transitions. [2024-11-24 18:07:39,379 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 2099 transitions. [2024-11-24 18:07:39,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-24 18:07:39,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:39,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:39,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:39,425 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:07:40,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:40,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2130 states to 728 states and 2113 transitions. [2024-11-24 18:07:40,050 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 2113 transitions. [2024-11-24 18:07:40,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-24 18:07:40,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:40,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:40,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:40,109 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:07:41,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:41,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2139 states to 732 states and 2122 transitions. [2024-11-24 18:07:41,731 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 2122 transitions. [2024-11-24 18:07:41,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-24 18:07:41,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:41,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:41,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:41,783 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:07:42,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:42,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2154 states to 733 states and 2137 transitions. [2024-11-24 18:07:42,427 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 2137 transitions. [2024-11-24 18:07:42,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-24 18:07:42,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:42,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:42,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:42,487 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-24 18:07:44,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:44,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2163 states to 736 states and 2146 transitions. [2024-11-24 18:07:44,382 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 2146 transitions. [2024-11-24 18:07:44,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-24 18:07:44,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:44,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:44,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:44,441 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:07:47,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:47,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2186 states to 740 states and 2169 transitions. [2024-11-24 18:07:47,009 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 2169 transitions. [2024-11-24 18:07:47,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-24 18:07:47,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:47,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:47,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:47,049 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:07:48,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:48,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2191 states to 742 states and 2174 transitions. [2024-11-24 18:07:48,326 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 2174 transitions. [2024-11-24 18:07:48,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-24 18:07:48,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:48,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:48,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:48,387 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-24 18:07:52,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:52,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2206 states to 748 states and 2189 transitions. [2024-11-24 18:07:52,120 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 2189 transitions. [2024-11-24 18:07:52,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-24 18:07:52,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:52,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:52,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:52,175 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:07:52,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:52,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2207 states to 749 states and 2190 transitions. [2024-11-24 18:07:52,745 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 2190 transitions. [2024-11-24 18:07:52,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-24 18:07:52,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:52,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:52,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:52,803 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-24 18:07:53,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:53,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2221 states to 751 states and 2204 transitions. [2024-11-24 18:07:53,923 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 2204 transitions. [2024-11-24 18:07:53,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-24 18:07:53,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:53,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:53,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:53,984 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-24 18:07:54,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:54,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2224 states to 752 states and 2207 transitions. [2024-11-24 18:07:54,784 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 2207 transitions. [2024-11-24 18:07:54,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-24 18:07:54,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:54,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:54,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:54,851 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 15 proven. 4 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-24 18:07:55,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:55,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2236 states to 753 states and 2219 transitions. [2024-11-24 18:07:55,768 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 2219 transitions. [2024-11-24 18:07:55,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-24 18:07:55,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:55,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:55,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:55,996 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-24 18:07:56,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:56,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2243 states to 758 states and 2226 transitions. [2024-11-24 18:07:56,058 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 2226 transitions. [2024-11-24 18:07:56,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-24 18:07:56,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:56,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:56,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:56,098 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-24 18:07:59,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:59,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2268 states to 766 states and 2251 transitions. [2024-11-24 18:07:59,694 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 2251 transitions. [2024-11-24 18:07:59,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-24 18:07:59,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:59,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:59,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:59,734 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-24 18:08:07,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:07,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2311 states to 781 states and 2294 transitions. [2024-11-24 18:08:07,064 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 2294 transitions. [2024-11-24 18:08:07,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-24 18:08:07,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:07,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:07,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:07,134 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-24 18:08:07,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:07,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2320 states to 786 states and 2303 transitions. [2024-11-24 18:08:07,196 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 2303 transitions. [2024-11-24 18:08:07,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-24 18:08:07,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:07,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:07,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:07,254 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:08:10,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:10,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2349 states to 793 states and 2332 transitions. [2024-11-24 18:08:10,645 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 2332 transitions. [2024-11-24 18:08:10,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-24 18:08:10,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:10,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:10,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:10,685 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:08:11,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:11,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2354 states to 797 states and 2337 transitions. [2024-11-24 18:08:11,999 INFO L276 IsEmpty]: Start isEmpty. Operand 797 states and 2337 transitions. [2024-11-24 18:08:12,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-24 18:08:12,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:12,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:12,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:12,082 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-24 18:08:13,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:13,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2370 states to 799 states and 2353 transitions. [2024-11-24 18:08:13,448 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 2353 transitions. [2024-11-24 18:08:13,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-24 18:08:13,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:13,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:13,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:13,715 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-24 18:08:15,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:15,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2391 states to 801 states and 2374 transitions. [2024-11-24 18:08:15,070 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 2374 transitions. [2024-11-24 18:08:15,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-24 18:08:15,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:15,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:15,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:15,318 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-24 18:08:18,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:18,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2419 states to 805 states and 2402 transitions. [2024-11-24 18:08:18,137 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 2402 transitions. [2024-11-24 18:08:18,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-24 18:08:18,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:18,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:18,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:18,219 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 18 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-24 18:08:18,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:18,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2420 states to 806 states and 2403 transitions. [2024-11-24 18:08:18,853 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 2403 transitions. [2024-11-24 18:08:18,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-24 18:08:18,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:18,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:18,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:18,926 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-24 18:08:20,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:20,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2433 states to 808 states and 2416 transitions. [2024-11-24 18:08:20,358 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 2416 transitions. [2024-11-24 18:08:20,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-24 18:08:20,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:20,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:20,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:20,408 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-24 18:08:21,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:21,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2441 states to 809 states and 2424 transitions. [2024-11-24 18:08:21,480 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 2424 transitions. [2024-11-24 18:08:21,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-24 18:08:21,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:21,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:21,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:21,547 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-24 18:08:22,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:22,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2442 states to 810 states and 2425 transitions. [2024-11-24 18:08:22,212 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 2425 transitions. [2024-11-24 18:08:22,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-24 18:08:22,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:22,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:22,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:22,262 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-24 18:08:22,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:22,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2443 states to 811 states and 2426 transitions. [2024-11-24 18:08:22,935 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 2426 transitions. [2024-11-24 18:08:22,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-24 18:08:22,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:22,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:22,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:23,177 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-24 18:08:23,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:23,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2444 states to 812 states and 2427 transitions. [2024-11-24 18:08:23,826 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 2427 transitions. [2024-11-24 18:08:23,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-24 18:08:23,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:23,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:23,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:23,874 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-24 18:08:24,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:24,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2444 states to 813 states and 2427 transitions. [2024-11-24 18:08:24,629 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 2427 transitions. [2024-11-24 18:08:24,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-24 18:08:24,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:24,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:24,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:24,681 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-24 18:08:25,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:25,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2457 states to 814 states and 2440 transitions. [2024-11-24 18:08:25,542 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 2440 transitions. [2024-11-24 18:08:25,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-24 18:08:25,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:25,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:25,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:26,086 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-24 18:08:26,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:26,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2474 states to 815 states and 2457 transitions. [2024-11-24 18:08:26,888 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 2457 transitions. [2024-11-24 18:08:26,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-24 18:08:26,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:26,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:26,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:26,975 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-24 18:08:27,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:27,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2487 states to 816 states and 2470 transitions. [2024-11-24 18:08:27,844 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 2470 transitions. [2024-11-24 18:08:27,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-24 18:08:27,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:27,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:27,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:27,900 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:08:30,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:30,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2521 states to 822 states and 2504 transitions. [2024-11-24 18:08:30,265 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 2504 transitions. [2024-11-24 18:08:30,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-24 18:08:30,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:30,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:30,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:30,323 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 13 proven. 4 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:08:31,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:31,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2525 states to 825 states and 2508 transitions. [2024-11-24 18:08:31,760 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 2508 transitions. [2024-11-24 18:08:31,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-24 18:08:31,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:31,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:31,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:31,802 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:08:34,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:34,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2551 states to 831 states and 2534 transitions. [2024-11-24 18:08:34,358 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 2534 transitions. [2024-11-24 18:08:34,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-24 18:08:34,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:34,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:34,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:34,401 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:08:36,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:36,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2570 states to 835 states and 2553 transitions. [2024-11-24 18:08:36,379 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 2553 transitions. [2024-11-24 18:08:36,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-24 18:08:36,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:36,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:36,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:36,419 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:08:38,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:38,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2588 states to 839 states and 2571 transitions. [2024-11-24 18:08:38,202 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 2571 transitions. [2024-11-24 18:08:38,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-24 18:08:38,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:38,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:38,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:38,250 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:08:39,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:39,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2597 states to 842 states and 2580 transitions. [2024-11-24 18:08:39,773 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 2580 transitions. [2024-11-24 18:08:39,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-24 18:08:39,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:39,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:39,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:39,817 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:08:43,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:43,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2620 states to 846 states and 2603 transitions. [2024-11-24 18:08:43,208 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 2603 transitions. [2024-11-24 18:08:43,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-24 18:08:43,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:43,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:43,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:43,251 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:08:44,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:44,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2626 states to 849 states and 2609 transitions. [2024-11-24 18:08:44,783 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 2609 transitions. [2024-11-24 18:08:44,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-24 18:08:44,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:44,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:44,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:44,826 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:08:45,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:45,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2640 states to 850 states and 2623 transitions. [2024-11-24 18:08:45,719 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 2623 transitions. [2024-11-24 18:08:45,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-24 18:08:45,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:45,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:45,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:45,761 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:08:46,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:46,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2641 states to 851 states and 2624 transitions. [2024-11-24 18:08:46,487 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 2624 transitions. [2024-11-24 18:08:46,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-24 18:08:46,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:46,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:46,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:46,555 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 13 proven. 4 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:08:47,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:47,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2641 states to 852 states and 2624 transitions. [2024-11-24 18:08:47,388 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 2624 transitions. [2024-11-24 18:08:47,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-24 18:08:47,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:47,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:47,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:47,604 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:08:47,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:47,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2643 states to 854 states and 2626 transitions. [2024-11-24 18:08:47,652 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 2626 transitions. [2024-11-24 18:08:47,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-24 18:08:47,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:47,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:47,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:47,691 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-24 18:08:51,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:51,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2657 states to 860 states and 2640 transitions. [2024-11-24 18:08:51,210 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 2640 transitions. [2024-11-24 18:08:51,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-24 18:08:51,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:51,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:51,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:51,261 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-24 18:09:01,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:01,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2705 states to 876 states and 2688 transitions. [2024-11-24 18:09:01,343 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 2688 transitions. [2024-11-24 18:09:01,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-24 18:09:01,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:01,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:01,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:01,398 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-24 18:09:05,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:05,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2734 states to 884 states and 2717 transitions. [2024-11-24 18:09:05,989 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 2717 transitions. [2024-11-24 18:09:05,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-24 18:09:05,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:05,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:06,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:06,064 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 19 proven. 2 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-24 18:09:08,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:08,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2752 states to 886 states and 2735 transitions. [2024-11-24 18:09:08,173 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 2735 transitions. [2024-11-24 18:09:08,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-24 18:09:08,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:08,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:08,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:08,265 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-24 18:09:09,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:09,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2759 states to 891 states and 2742 transitions. [2024-11-24 18:09:09,236 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 2742 transitions. [2024-11-24 18:09:09,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-24 18:09:09,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:09,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:09,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:09,311 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-24 18:09:09,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:09,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2766 states to 896 states and 2749 transitions. [2024-11-24 18:09:09,868 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 2749 transitions. [2024-11-24 18:09:09,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-24 18:09:09,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:09,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:10,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:10,131 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-24 18:09:10,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:10,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2775 states to 901 states and 2758 transitions. [2024-11-24 18:09:10,979 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 2758 transitions. [2024-11-24 18:09:10,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-24 18:09:10,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:10,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:11,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:11,040 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-24 18:09:12,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:12,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2790 states to 903 states and 2773 transitions. [2024-11-24 18:09:12,598 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 2773 transitions. [2024-11-24 18:09:12,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-24 18:09:12,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:12,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:12,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:12,922 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 4 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-24 18:09:14,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:14,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2794 states to 906 states and 2777 transitions. [2024-11-24 18:09:14,774 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 2777 transitions. [2024-11-24 18:09:14,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-24 18:09:14,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:14,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:14,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:14,816 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-24 18:09:19,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:19,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2823 states to 914 states and 2806 transitions. [2024-11-24 18:09:19,220 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 2806 transitions. [2024-11-24 18:09:19,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-24 18:09:19,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:19,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:19,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:20,236 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 16 proven. 4 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-24 18:09:23,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:23,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2846 states to 919 states and 2829 transitions. [2024-11-24 18:09:23,809 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 2829 transitions. [2024-11-24 18:09:23,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-24 18:09:23,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:23,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:23,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:23,854 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-24 18:09:24,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:24,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2855 states to 920 states and 2838 transitions. [2024-11-24 18:09:24,757 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 2838 transitions. [2024-11-24 18:09:24,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-24 18:09:24,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:24,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:24,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:24,798 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-24 18:09:30,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:30,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2881 states to 930 states and 2864 transitions. [2024-11-24 18:09:30,417 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 2864 transitions. [2024-11-24 18:09:30,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-24 18:09:30,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:30,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:30,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:30,677 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-24 18:09:30,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:30,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2898 states to 935 states and 2881 transitions. [2024-11-24 18:09:30,970 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 2881 transitions. [2024-11-24 18:09:30,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-24 18:09:30,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:30,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:31,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:31,032 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-24 18:09:33,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:33,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2904 states to 939 states and 2887 transitions. [2024-11-24 18:09:33,446 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 2887 transitions. [2024-11-24 18:09:33,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-24 18:09:33,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:33,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:33,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:33,506 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:09:34,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:34,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2919 states to 940 states and 2902 transitions. [2024-11-24 18:09:34,495 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 2902 transitions. [2024-11-24 18:09:34,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-24 18:09:34,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:34,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:34,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:34,772 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:09:36,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:36,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2923 states to 944 states and 2906 transitions. [2024-11-24 18:09:36,571 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 2906 transitions. [2024-11-24 18:09:36,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-24 18:09:36,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:36,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:36,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:36,621 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-24 18:09:41,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:41,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2949 states to 949 states and 2932 transitions. [2024-11-24 18:09:41,018 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 2932 transitions. [2024-11-24 18:09:41,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-24 18:09:41,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:41,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:41,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:41,083 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-24 18:09:43,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:43,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2968 states to 952 states and 2951 transitions. [2024-11-24 18:09:43,906 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 2951 transitions. [2024-11-24 18:09:43,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-24 18:09:43,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:43,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:43,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:43,960 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-24 18:09:45,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:45,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2969 states to 953 states and 2952 transitions. [2024-11-24 18:09:45,088 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 2952 transitions. [2024-11-24 18:09:45,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-24 18:09:45,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:45,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:45,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:45,140 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-24 18:09:45,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:45,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2971 states to 954 states and 2954 transitions. [2024-11-24 18:09:45,994 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 2954 transitions. [2024-11-24 18:09:45,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-24 18:09:45,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:45,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:46,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:46,053 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-24 18:09:47,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:47,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2971 states to 955 states and 2954 transitions. [2024-11-24 18:09:47,051 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 2954 transitions. [2024-11-24 18:09:47,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-24 18:09:47,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:47,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:47,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:47,302 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-24 18:09:49,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:49,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2984 states to 957 states and 2967 transitions. [2024-11-24 18:09:49,074 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 2967 transitions. [2024-11-24 18:09:49,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-24 18:09:49,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:49,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:49,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:49,305 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-24 18:09:50,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:50,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2989 states to 958 states and 2972 transitions. [2024-11-24 18:09:50,250 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 2972 transitions. [2024-11-24 18:09:50,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-24 18:09:50,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:50,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:50,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:50,301 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-24 18:09:51,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:51,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3000 states to 959 states and 2983 transitions. [2024-11-24 18:09:51,149 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 2983 transitions. [2024-11-24 18:09:51,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-24 18:09:51,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:51,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:51,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:51,215 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-24 18:09:52,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:52,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3012 states to 960 states and 2995 transitions. [2024-11-24 18:09:52,521 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 2995 transitions. [2024-11-24 18:09:52,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-24 18:09:52,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:52,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:52,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:52,879 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-24 18:09:55,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:55,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3036 states to 965 states and 3019 transitions. [2024-11-24 18:09:55,995 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 3019 transitions. [2024-11-24 18:09:55,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-24 18:09:55,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:55,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:56,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:56,225 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-24 18:09:57,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:57,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3048 states to 966 states and 3031 transitions. [2024-11-24 18:09:57,109 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 3031 transitions. [2024-11-24 18:09:57,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-24 18:09:57,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:57,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:57,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:57,516 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 4 proven. 10 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-24 18:09:59,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:59,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3052 states to 969 states and 3035 transitions. [2024-11-24 18:09:59,278 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 3035 transitions. [2024-11-24 18:09:59,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-24 18:09:59,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:59,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:59,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:59,321 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-24 18:10:04,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:04,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3063 states to 975 states and 3046 transitions. [2024-11-24 18:10:04,185 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 3046 transitions. [2024-11-24 18:10:04,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-24 18:10:04,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:04,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:04,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:04,451 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 4 proven. 10 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-24 18:10:05,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:05,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3066 states to 977 states and 3049 transitions. [2024-11-24 18:10:05,482 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 3049 transitions. [2024-11-24 18:10:05,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-24 18:10:05,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:05,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:05,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:05,754 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 4 proven. 8 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-24 18:10:10,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:10,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3114 states to 988 states and 3097 transitions. [2024-11-24 18:10:10,836 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 3097 transitions. [2024-11-24 18:10:10,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-24 18:10:10,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:10,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:10,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:10,897 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-24 18:10:12,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:12,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3115 states to 989 states and 3098 transitions. [2024-11-24 18:10:12,314 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 3098 transitions. [2024-11-24 18:10:12,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-24 18:10:12,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:12,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:12,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:12,392 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-24 18:10:13,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:13,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3122 states to 994 states and 3105 transitions. [2024-11-24 18:10:13,485 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 3105 transitions. [2024-11-24 18:10:13,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-24 18:10:13,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:13,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:13,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:13,552 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-24 18:10:24,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:24,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3170 states to 1009 states and 3153 transitions. [2024-11-24 18:10:24,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1009 states and 3153 transitions. [2024-11-24 18:10:24,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-24 18:10:24,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:24,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:24,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:24,809 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-24 18:10:24,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:24,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3177 states to 1014 states and 3160 transitions. [2024-11-24 18:10:24,873 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 3160 transitions. [2024-11-24 18:10:24,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-24 18:10:24,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:24,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:24,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:24,915 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-24 18:10:30,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:30,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3207 states to 1022 states and 3190 transitions. [2024-11-24 18:10:30,100 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 3190 transitions. [2024-11-24 18:10:30,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-24 18:10:30,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:30,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:30,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:30,145 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-24 18:10:34,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:34,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3232 states to 1028 states and 3215 transitions. [2024-11-24 18:10:34,504 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 3215 transitions. [2024-11-24 18:10:34,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-24 18:10:34,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:34,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:34,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:34,749 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 4 proven. 5 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-24 18:10:36,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:36,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3241 states to 1031 states and 3224 transitions. [2024-11-24 18:10:36,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 3224 transitions. [2024-11-24 18:10:36,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-24 18:10:36,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:36,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:36,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:36,738 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-24 18:10:41,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:41,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3252 states to 1037 states and 3235 transitions. [2024-11-24 18:10:41,184 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 3235 transitions. [2024-11-24 18:10:41,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-24 18:10:41,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:41,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:41,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:41,240 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-24 18:10:42,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:42,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3254 states to 1039 states and 3237 transitions. [2024-11-24 18:10:42,989 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 3237 transitions. [2024-11-24 18:10:42,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-24 18:10:42,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:42,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:43,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:43,031 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-24 18:10:43,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:43,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3259 states to 1041 states and 3242 transitions. [2024-11-24 18:10:43,075 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 3242 transitions. [2024-11-24 18:10:43,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-24 18:10:43,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:43,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:43,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:43,127 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-24 18:10:47,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:47,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3287 states to 1046 states and 3270 transitions. [2024-11-24 18:10:47,578 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 3270 transitions. [2024-11-24 18:10:47,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-24 18:10:47,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:47,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:47,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:47,631 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-24 18:10:49,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:49,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3301 states to 1048 states and 3284 transitions. [2024-11-24 18:10:49,897 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 3284 transitions. [2024-11-24 18:10:49,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-24 18:10:49,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:49,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:49,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:49,977 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-24 18:10:52,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:52,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3309 states to 1050 states and 3292 transitions. [2024-11-24 18:10:52,308 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 3292 transitions. [2024-11-24 18:10:52,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-24 18:10:52,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:52,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:52,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:52,573 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-24 18:10:54,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:54,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3320 states to 1052 states and 3303 transitions. [2024-11-24 18:10:54,690 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 3303 transitions. [2024-11-24 18:10:54,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-24 18:10:54,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:54,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:54,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:54,743 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-24 18:10:55,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:55,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3321 states to 1053 states and 3304 transitions. [2024-11-24 18:10:55,894 INFO L276 IsEmpty]: Start isEmpty. Operand 1053 states and 3304 transitions. [2024-11-24 18:10:55,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-24 18:10:55,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:55,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:55,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:55,947 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-24 18:10:57,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:57,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3331 states to 1054 states and 3314 transitions. [2024-11-24 18:10:57,090 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 3314 transitions. [2024-11-24 18:10:57,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-24 18:10:57,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:57,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:57,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:57,139 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-24 18:10:58,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:58,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3332 states to 1055 states and 3315 transitions. [2024-11-24 18:10:58,165 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 3315 transitions. [2024-11-24 18:10:58,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-24 18:10:58,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:58,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:58,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:58,238 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-24 18:10:59,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:59,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3343 states to 1056 states and 3326 transitions. [2024-11-24 18:10:59,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 3326 transitions. [2024-11-24 18:10:59,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-24 18:10:59,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:59,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:59,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:59,647 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-24 18:11:07,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:07,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3374 states to 1067 states and 3357 transitions. [2024-11-24 18:11:07,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 3357 transitions. [2024-11-24 18:11:07,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-24 18:11:07,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:07,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:07,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:07,735 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-24 18:11:11,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:11,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3391 states to 1072 states and 3374 transitions. [2024-11-24 18:11:11,970 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 3374 transitions. [2024-11-24 18:11:11,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-24 18:11:11,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:11,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:11,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:12,011 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-24 18:11:18,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:18,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3423 states to 1082 states and 3406 transitions. [2024-11-24 18:11:18,592 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 3406 transitions. [2024-11-24 18:11:18,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-24 18:11:18,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:18,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:18,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:18,648 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-24 18:11:19,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:19,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3438 states to 1087 states and 3421 transitions. [2024-11-24 18:11:19,802 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 3421 transitions. [2024-11-24 18:11:19,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-24 18:11:19,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:19,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:19,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:19,854 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-24 18:11:20,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:20,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3445 states to 1092 states and 3428 transitions. [2024-11-24 18:11:20,984 INFO L276 IsEmpty]: Start isEmpty. Operand 1092 states and 3428 transitions. [2024-11-24 18:11:20,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-24 18:11:20,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:20,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:21,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:21,032 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-24 18:11:22,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:22,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3461 states to 1093 states and 3444 transitions. [2024-11-24 18:11:22,381 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 3444 transitions. [2024-11-24 18:11:22,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-24 18:11:22,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:22,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:22,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:22,445 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-24 18:11:28,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:28,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3489 states to 1100 states and 3472 transitions. [2024-11-24 18:11:28,674 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 3472 transitions. [2024-11-24 18:11:28,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-24 18:11:28,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:28,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:28,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:28,880 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 4 proven. 10 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-24 18:11:30,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:30,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3491 states to 1102 states and 3474 transitions. [2024-11-24 18:11:30,933 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 3474 transitions. [2024-11-24 18:11:30,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-24 18:11:30,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:30,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:30,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:30,975 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-24 18:11:32,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:32,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3494 states to 1104 states and 3477 transitions. [2024-11-24 18:11:32,209 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 3477 transitions. [2024-11-24 18:11:32,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-24 18:11:32,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:32,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:32,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:32,420 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 4 proven. 10 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-24 18:11:33,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:33,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3497 states to 1106 states and 3480 transitions. [2024-11-24 18:11:33,443 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 3480 transitions. [2024-11-24 18:11:33,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-24 18:11:33,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:33,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:33,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:33,930 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 4 proven. 10 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-24 18:11:35,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:35,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3499 states to 1108 states and 3482 transitions. [2024-11-24 18:11:35,492 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 3482 transitions. [2024-11-24 18:11:35,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-24 18:11:35,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:35,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:35,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:35,556 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-24 18:11:39,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:39,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3510 states to 1112 states and 3493 transitions. [2024-11-24 18:11:39,546 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 3493 transitions. [2024-11-24 18:11:39,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-24 18:11:39,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:39,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:39,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:39,741 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-24 18:11:45,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:45,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3523 states to 1118 states and 3506 transitions. [2024-11-24 18:11:45,101 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 3506 transitions. [2024-11-24 18:11:45,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-24 18:11:45,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:45,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:45,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:45,152 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-24 18:11:45,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:45,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3530 states to 1123 states and 3513 transitions. [2024-11-24 18:11:45,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 3513 transitions. [2024-11-24 18:11:45,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-24 18:11:45,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:45,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:45,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:45,441 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 8 proven. 4 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-24 18:11:46,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:46,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3533 states to 1125 states and 3516 transitions. [2024-11-24 18:11:46,621 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 3516 transitions. [2024-11-24 18:11:46,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-24 18:11:46,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:46,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:46,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:46,667 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-24 18:11:47,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:47,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3533 states to 1126 states and 3516 transitions. [2024-11-24 18:11:47,248 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 3516 transitions. [2024-11-24 18:11:47,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-24 18:11:47,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:47,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:47,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:47,296 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-24 18:11:47,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:47,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3547 states to 1131 states and 3530 transitions. [2024-11-24 18:11:47,373 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 3530 transitions. [2024-11-24 18:11:47,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-24 18:11:47,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:47,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:47,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:47,572 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-24 18:11:47,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:47,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3566 states to 1133 states and 3549 transitions. [2024-11-24 18:11:47,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 3549 transitions. [2024-11-24 18:11:47,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-24 18:11:47,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:47,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:47,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:47,692 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-24 18:11:50,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:50,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3573 states to 1137 states and 3556 transitions. [2024-11-24 18:11:50,178 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 3556 transitions. [2024-11-24 18:11:50,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-24 18:11:50,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:50,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:50,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:50,240 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:11:54,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:54,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3585 states to 1143 states and 3568 transitions. [2024-11-24 18:11:54,506 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 3568 transitions. [2024-11-24 18:11:54,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-24 18:11:54,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:54,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:54,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:54,561 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-24 18:12:02,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:02,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3615 states to 1154 states and 3598 transitions. [2024-11-24 18:12:02,089 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 3598 transitions. [2024-11-24 18:12:02,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-24 18:12:02,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:02,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:02,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:02,143 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-24 18:12:07,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:07,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3631 states to 1159 states and 3614 transitions. [2024-11-24 18:12:07,451 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 3614 transitions. [2024-11-24 18:12:07,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-24 18:12:07,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:07,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:07,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:07,530 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-24 18:12:08,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:08,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3639 states to 1164 states and 3622 transitions. [2024-11-24 18:12:08,814 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 3622 transitions. [2024-11-24 18:12:08,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-24 18:12:08,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:08,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:08,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:08,927 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-24 18:12:13,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:13,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3646 states to 1168 states and 3629 transitions. [2024-11-24 18:12:13,290 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 3629 transitions. [2024-11-24 18:12:13,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-24 18:12:13,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:13,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:13,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:13,358 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:12:14,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:14,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3650 states to 1169 states and 3633 transitions. [2024-11-24 18:12:14,632 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 3633 transitions. [2024-11-24 18:12:14,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-24 18:12:14,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:14,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:14,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:25,227 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-24 18:13:16,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:16,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3752 states to 1201 states and 3716 transitions. [2024-11-24 18:13:16,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 3716 transitions. [2024-11-24 18:13:16,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-24 18:13:16,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:16,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:16,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:16,611 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-24 18:13:16,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:16,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3759 states to 1206 states and 3723 transitions. [2024-11-24 18:13:16,730 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 3723 transitions. [2024-11-24 18:13:16,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-24 18:13:16,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:16,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:16,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:17,447 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:13:26,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:26,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3794 states to 1213 states and 3758 transitions. [2024-11-24 18:13:26,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1213 states and 3758 transitions. [2024-11-24 18:13:26,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-24 18:13:26,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:26,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:26,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:26,456 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:13:30,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:30,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3813 states to 1215 states and 3777 transitions. [2024-11-24 18:13:30,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 3777 transitions. [2024-11-24 18:13:30,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-24 18:13:30,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:30,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:30,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:30,859 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:13:32,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:32,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3814 states to 1216 states and 3778 transitions. [2024-11-24 18:13:32,979 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 3778 transitions. [2024-11-24 18:13:32,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-24 18:13:32,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:32,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:33,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:33,284 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:13:34,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:34,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3815 states to 1217 states and 3779 transitions. [2024-11-24 18:13:34,827 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 3779 transitions. [2024-11-24 18:13:34,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-24 18:13:34,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:34,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:34,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:34,932 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:13:36,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:36,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3816 states to 1218 states and 3780 transitions. [2024-11-24 18:13:36,408 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 3780 transitions. [2024-11-24 18:13:36,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-24 18:13:36,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:36,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:36,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:36,497 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:13:36,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:36,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3823 states to 1220 states and 3787 transitions. [2024-11-24 18:13:36,563 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 3787 transitions. [2024-11-24 18:13:36,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-24 18:13:36,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:36,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:36,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:36,684 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:13:40,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:40,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3834 states to 1223 states and 3798 transitions. [2024-11-24 18:13:40,932 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 3798 transitions. [2024-11-24 18:13:40,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-24 18:13:40,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:40,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:40,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:41,114 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:13:45,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:45,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3848 states to 1226 states and 3812 transitions. [2024-11-24 18:13:45,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 3812 transitions. [2024-11-24 18:13:45,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-24 18:13:45,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:45,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:45,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:45,376 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:13:49,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:49,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3876 states to 1232 states and 3840 transitions. [2024-11-24 18:13:49,599 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 3840 transitions. [2024-11-24 18:13:49,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-24 18:13:49,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:49,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:49,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:49,839 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:13:54,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:54,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3902 states to 1238 states and 3866 transitions. [2024-11-24 18:13:54,132 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 3866 transitions. [2024-11-24 18:13:54,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-24 18:13:54,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:54,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:54,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:54,182 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:13:57,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:57,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3914 states to 1242 states and 3878 transitions. [2024-11-24 18:13:57,554 INFO L276 IsEmpty]: Start isEmpty. Operand 1242 states and 3878 transitions. [2024-11-24 18:13:57,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-24 18:13:57,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:57,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:57,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:57,601 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:14:00,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:00,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3920 states to 1245 states and 3884 transitions. [2024-11-24 18:14:00,610 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 3884 transitions. [2024-11-24 18:14:00,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-24 18:14:00,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:00,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:00,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:00,681 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:14:02,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:02,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3928 states to 1246 states and 3892 transitions. [2024-11-24 18:14:02,216 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 3892 transitions. [2024-11-24 18:14:02,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-24 18:14:02,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:02,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:02,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:02,318 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:14:05,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:05,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3935 states to 1249 states and 3899 transitions. [2024-11-24 18:14:05,119 INFO L276 IsEmpty]: Start isEmpty. Operand 1249 states and 3899 transitions. [2024-11-24 18:14:05,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-24 18:14:05,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:05,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:05,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:05,160 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:14:09,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:09,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3941 states to 1253 states and 3905 transitions. [2024-11-24 18:14:09,083 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 3905 transitions. [2024-11-24 18:14:09,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-24 18:14:09,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:09,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:09,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:09,128 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:14:12,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:12,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3947 states to 1256 states and 3911 transitions. [2024-11-24 18:14:12,104 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 3911 transitions. [2024-11-24 18:14:12,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-24 18:14:12,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:12,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:12,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:12,322 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-24 18:14:15,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:15,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3965 states to 1260 states and 3929 transitions. [2024-11-24 18:14:15,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 3929 transitions. [2024-11-24 18:14:15,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-24 18:14:15,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:15,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:15,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:15,381 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:14:20,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:20,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3974 states to 1266 states and 3938 transitions. [2024-11-24 18:14:20,532 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 3938 transitions. [2024-11-24 18:14:20,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-24 18:14:20,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:20,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:20,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:20,586 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:14:21,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:21,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3977 states to 1268 states and 3941 transitions. [2024-11-24 18:14:21,938 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 3941 transitions. [2024-11-24 18:14:21,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-24 18:14:21,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:21,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:21,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:21,987 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-24 18:14:28,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:28,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3997 states to 1276 states and 3961 transitions. [2024-11-24 18:14:28,889 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 3961 transitions. [2024-11-24 18:14:28,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-24 18:14:28,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:28,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:28,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:29,737 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 6 proven. 12 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-24 18:14:33,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:33,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4010 states to 1279 states and 3974 transitions. [2024-11-24 18:14:33,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 3974 transitions. [2024-11-24 18:14:33,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-24 18:14:33,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:33,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:33,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:33,756 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 6 proven. 12 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-24 18:14:46,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:46,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4071 states to 1292 states and 4035 transitions. [2024-11-24 18:14:46,047 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 4035 transitions. [2024-11-24 18:14:46,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-24 18:14:46,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:46,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:46,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:46,118 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-24 18:14:47,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:47,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4075 states to 1293 states and 4039 transitions. [2024-11-24 18:14:47,679 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 4039 transitions. [2024-11-24 18:14:47,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-24 18:14:47,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:47,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:47,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:47,726 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-24 18:14:58,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:58,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4099 states to 1304 states and 4063 transitions. [2024-11-24 18:14:58,616 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 4063 transitions. [2024-11-24 18:14:58,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-24 18:14:58,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:58,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:58,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:58,660 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-24 18:15:05,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:05,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4117 states to 1310 states and 4081 transitions. [2024-11-24 18:15:05,760 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 4081 transitions. [2024-11-24 18:15:05,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-24 18:15:05,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:05,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:05,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:05,812 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:15:07,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:07,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4131 states to 1315 states and 4095 transitions. [2024-11-24 18:15:07,158 INFO L276 IsEmpty]: Start isEmpty. Operand 1315 states and 4095 transitions. [2024-11-24 18:15:07,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-24 18:15:07,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:07,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:07,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:07,206 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:15:08,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:08,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4146 states to 1316 states and 4110 transitions. [2024-11-24 18:15:08,939 INFO L276 IsEmpty]: Start isEmpty. Operand 1316 states and 4110 transitions. [2024-11-24 18:15:08,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-24 18:15:08,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:08,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:08,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:08,987 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:15:12,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:12,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4150 states to 1320 states and 4114 transitions. [2024-11-24 18:15:12,097 INFO L276 IsEmpty]: Start isEmpty. Operand 1320 states and 4114 transitions. [2024-11-24 18:15:12,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-24 18:15:12,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:12,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:12,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:12,148 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:15:16,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:16,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4157 states to 1324 states and 4121 transitions. [2024-11-24 18:15:16,841 INFO L276 IsEmpty]: Start isEmpty. Operand 1324 states and 4121 transitions. [2024-11-24 18:15:16,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-24 18:15:16,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:16,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:16,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:16,922 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 13 proven. 4 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-24 18:15:20,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:20,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4167 states to 1328 states and 4131 transitions. [2024-11-24 18:15:20,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 4131 transitions. [2024-11-24 18:15:20,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-24 18:15:20,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:20,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:20,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:20,686 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-24 18:15:26,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:26,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4181 states to 1334 states and 4145 transitions. [2024-11-24 18:15:26,122 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 4145 transitions. [2024-11-24 18:15:26,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-24 18:15:26,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:26,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:26,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:26,170 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:15:30,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:30,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4207 states to 1340 states and 4171 transitions. [2024-11-24 18:15:30,812 INFO L276 IsEmpty]: Start isEmpty. Operand 1340 states and 4171 transitions. [2024-11-24 18:15:30,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-24 18:15:30,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:30,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:30,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:30,885 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:15:35,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:35,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4229 states to 1346 states and 4193 transitions. [2024-11-24 18:15:35,931 INFO L276 IsEmpty]: Start isEmpty. Operand 1346 states and 4193 transitions. [2024-11-24 18:15:36,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-24 18:15:36,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:36,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:36,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:36,153 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:15:37,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:37,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4237 states to 1347 states and 4201 transitions. [2024-11-24 18:15:37,743 INFO L276 IsEmpty]: Start isEmpty. Operand 1347 states and 4201 transitions. [2024-11-24 18:15:37,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-24 18:15:37,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:37,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:38,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:38,034 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:15:41,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:41,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4244 states to 1350 states and 4208 transitions. [2024-11-24 18:15:41,156 INFO L276 IsEmpty]: Start isEmpty. Operand 1350 states and 4208 transitions. [2024-11-24 18:15:41,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-24 18:15:41,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:41,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:41,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:41,205 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:15:46,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:46,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4260 states to 1354 states and 4224 transitions. [2024-11-24 18:15:46,015 INFO L276 IsEmpty]: Start isEmpty. Operand 1354 states and 4224 transitions. [2024-11-24 18:15:46,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-24 18:15:46,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:46,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:46,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:46,063 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:15:49,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:49,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4266 states to 1357 states and 4230 transitions. [2024-11-24 18:15:49,485 INFO L276 IsEmpty]: Start isEmpty. Operand 1357 states and 4230 transitions. [2024-11-24 18:15:49,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-24 18:15:49,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:49,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:49,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:49,532 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:15:51,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:51,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4269 states to 1360 states and 4233 transitions. [2024-11-24 18:15:51,301 INFO L276 IsEmpty]: Start isEmpty. Operand 1360 states and 4233 transitions. [2024-11-24 18:15:51,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-24 18:15:51,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:51,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:51,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:51,358 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-24 18:15:56,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:56,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4294 states to 1365 states and 4258 transitions. [2024-11-24 18:15:56,676 INFO L276 IsEmpty]: Start isEmpty. Operand 1365 states and 4258 transitions. [2024-11-24 18:15:56,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-24 18:15:56,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:56,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:56,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:56,725 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-24 18:15:59,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:59,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4296 states to 1367 states and 4260 transitions. [2024-11-24 18:15:59,135 INFO L276 IsEmpty]: Start isEmpty. Operand 1367 states and 4260 transitions. [2024-11-24 18:15:59,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-24 18:15:59,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:59,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:59,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:59,208 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-24 18:16:00,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:00,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4299 states to 1369 states and 4263 transitions. [2024-11-24 18:16:00,629 INFO L276 IsEmpty]: Start isEmpty. Operand 1369 states and 4263 transitions. [2024-11-24 18:16:00,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-24 18:16:00,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:00,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:00,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:00,679 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-24 18:16:02,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:02,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4303 states to 1371 states and 4267 transitions. [2024-11-24 18:16:02,171 INFO L276 IsEmpty]: Start isEmpty. Operand 1371 states and 4267 transitions. [2024-11-24 18:16:02,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-24 18:16:02,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:02,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:02,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:02,244 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-24 18:16:03,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:03,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4306 states to 1373 states and 4270 transitions. [2024-11-24 18:16:03,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1373 states and 4270 transitions. [2024-11-24 18:16:03,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-24 18:16:03,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:03,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:04,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:04,044 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-24 18:16:08,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:08,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4322 states to 1381 states and 4286 transitions. [2024-11-24 18:16:08,866 INFO L276 IsEmpty]: Start isEmpty. Operand 1381 states and 4286 transitions. [2024-11-24 18:16:08,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-24 18:16:08,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:08,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:08,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:09,115 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-24 18:16:22,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:22,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4349 states to 1393 states and 4313 transitions. [2024-11-24 18:16:22,468 INFO L276 IsEmpty]: Start isEmpty. Operand 1393 states and 4313 transitions. [2024-11-24 18:16:22,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-24 18:16:22,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:22,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:22,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:22,516 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-24 18:16:30,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:30,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4367 states to 1399 states and 4331 transitions. [2024-11-24 18:16:30,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1399 states and 4331 transitions. [2024-11-24 18:16:30,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-24 18:16:30,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:30,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:30,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:30,521 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-24 18:16:41,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:41,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4427 states to 1412 states and 4391 transitions. [2024-11-24 18:16:41,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1412 states and 4391 transitions. [2024-11-24 18:16:41,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-24 18:16:41,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:41,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:42,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:42,048 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-24 18:16:50,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:50,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4460 states to 1419 states and 4424 transitions. [2024-11-24 18:16:50,513 INFO L276 IsEmpty]: Start isEmpty. Operand 1419 states and 4424 transitions. [2024-11-24 18:16:50,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-24 18:16:50,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:50,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:50,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:50,567 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-24 18:16:50,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:50,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4473 states to 1424 states and 4437 transitions. [2024-11-24 18:16:50,655 INFO L276 IsEmpty]: Start isEmpty. Operand 1424 states and 4437 transitions. [2024-11-24 18:16:50,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-24 18:16:50,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:50,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:50,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:50,713 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-24 18:17:02,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:02,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4516 states to 1436 states and 4480 transitions. [2024-11-24 18:17:02,499 INFO L276 IsEmpty]: Start isEmpty. Operand 1436 states and 4480 transitions. [2024-11-24 18:17:02,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-24 18:17:02,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:02,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:02,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:02,567 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-24 18:17:04,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:04,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4525 states to 1437 states and 4489 transitions. [2024-11-24 18:17:04,356 INFO L276 IsEmpty]: Start isEmpty. Operand 1437 states and 4489 transitions. [2024-11-24 18:17:04,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-24 18:17:04,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:04,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:04,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:04,415 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-24 18:17:17,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:17,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4552 states to 1448 states and 4516 transitions. [2024-11-24 18:17:17,243 INFO L276 IsEmpty]: Start isEmpty. Operand 1448 states and 4516 transitions. [2024-11-24 18:17:17,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-24 18:17:17,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:17,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:17,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:17,289 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-24 18:17:20,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:20,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4555 states to 1450 states and 4519 transitions. [2024-11-24 18:17:20,394 INFO L276 IsEmpty]: Start isEmpty. Operand 1450 states and 4519 transitions. [2024-11-24 18:17:20,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-24 18:17:20,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:20,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:20,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:20,439 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-24 18:17:26,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:26,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4562 states to 1454 states and 4526 transitions. [2024-11-24 18:17:26,087 INFO L276 IsEmpty]: Start isEmpty. Operand 1454 states and 4526 transitions. [2024-11-24 18:17:26,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-24 18:17:26,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:26,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:26,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:26,144 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-24 18:17:35,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:35,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4588 states to 1459 states and 4552 transitions. [2024-11-24 18:17:35,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1459 states and 4552 transitions. [2024-11-24 18:17:35,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-24 18:17:35,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:35,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:35,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:35,153 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-24 18:17:39,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:39,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4605 states to 1461 states and 4569 transitions. [2024-11-24 18:17:39,156 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 4569 transitions. [2024-11-24 18:17:39,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-24 18:17:39,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:39,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:39,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:39,210 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-24 18:17:40,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:40,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4606 states to 1462 states and 4570 transitions. [2024-11-24 18:17:40,971 INFO L276 IsEmpty]: Start isEmpty. Operand 1462 states and 4570 transitions. [2024-11-24 18:17:40,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-24 18:17:40,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:40,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:41,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:41,043 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-24 18:17:42,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:42,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4609 states to 1463 states and 4573 transitions. [2024-11-24 18:17:42,634 INFO L276 IsEmpty]: Start isEmpty. Operand 1463 states and 4573 transitions. [2024-11-24 18:17:42,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-24 18:17:42,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:42,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:42,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:42,698 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-24 18:17:44,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:44,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4610 states to 1464 states and 4574 transitions. [2024-11-24 18:17:44,384 INFO L276 IsEmpty]: Start isEmpty. Operand 1464 states and 4574 transitions. [2024-11-24 18:17:44,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-24 18:17:44,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:44,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:44,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:44,439 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-24 18:17:46,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:46,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4611 states to 1465 states and 4575 transitions. [2024-11-24 18:17:46,253 INFO L276 IsEmpty]: Start isEmpty. Operand 1465 states and 4575 transitions. [2024-11-24 18:17:46,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-24 18:17:46,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:46,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:46,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:46,308 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-24 18:17:48,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:48,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4612 states to 1466 states and 4576 transitions. [2024-11-24 18:17:48,077 INFO L276 IsEmpty]: Start isEmpty. Operand 1466 states and 4576 transitions. [2024-11-24 18:17:48,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-24 18:17:48,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:48,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:48,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:48,133 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-24 18:17:51,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:51,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4615 states to 1468 states and 4579 transitions. [2024-11-24 18:17:51,232 INFO L276 IsEmpty]: Start isEmpty. Operand 1468 states and 4579 transitions. [2024-11-24 18:17:51,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-24 18:17:51,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:51,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:51,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:51,350 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-24 18:17:53,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:53,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4616 states to 1469 states and 4580 transitions. [2024-11-24 18:17:53,382 INFO L276 IsEmpty]: Start isEmpty. Operand 1469 states and 4580 transitions. [2024-11-24 18:17:53,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-24 18:17:53,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:53,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:53,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:53,438 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-24 18:17:55,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:55,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4625 states to 1470 states and 4589 transitions. [2024-11-24 18:17:55,255 INFO L276 IsEmpty]: Start isEmpty. Operand 1470 states and 4589 transitions. [2024-11-24 18:17:55,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-24 18:17:55,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:55,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:55,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:55,311 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-24 18:17:59,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:59,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4638 states to 1474 states and 4602 transitions. [2024-11-24 18:17:59,835 INFO L276 IsEmpty]: Start isEmpty. Operand 1474 states and 4602 transitions. [2024-11-24 18:17:59,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-24 18:17:59,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:59,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:59,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:59,890 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-24 18:18:03,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:03,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4648 states to 1476 states and 4612 transitions. [2024-11-24 18:18:03,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1476 states and 4612 transitions. [2024-11-24 18:18:03,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-24 18:18:03,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:03,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:03,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:03,574 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-24 18:18:05,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:05,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4648 states to 1477 states and 4612 transitions. [2024-11-24 18:18:05,201 INFO L276 IsEmpty]: Start isEmpty. Operand 1477 states and 4612 transitions. [2024-11-24 18:18:05,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-24 18:18:05,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:05,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:05,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:05,256 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-24 18:18:07,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:07,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4656 states to 1478 states and 4620 transitions. [2024-11-24 18:18:07,183 INFO L276 IsEmpty]: Start isEmpty. Operand 1478 states and 4620 transitions. [2024-11-24 18:18:07,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-24 18:18:07,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:07,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:07,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:07,238 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked.