# Pastebin gz5BhrUU
Apr 18, 2018 2:01:02 PM org.jenkinsci.remoting.util.AnonymousClassWarnings warn
WARNING: Attempt to (de-)serialize anonymous class hudson.FilePath$13; see: https://jenkins.io/redirect/serialization-of-anonymous-classes/
Apr 18, 2018 2:01:02 PM org.jenkinsci.remoting.util.AnonymousClassWarnings warn
WARNING: Attempt to (de-)serialize anonymous class hudson.FilePath$26; see: https://jenkins.io/redirect/serialization-of-anonymous-classes/
Apr 18, 2018 2:09:50 PM org.jenkinsci.remoting.util.AnonymousClassWarnings warn
WARNING: Attempt to (de-)serialize anonymous class hudson.scm.subversion.CheckoutUpdater$1; see: https://jenkins.io/redirect/serialization-of-anonymous-classes/
Apr 18, 2018 2:09:51 PM org.jenkinsci.remoting.util.AnonymousClassWarnings warn
WARNING: Attempt to (de-)serialize anonymous class hudson.scm.SubversionWorkspaceSelector$1; see: https://jenkins.io/redirect/serialization-of-anonymous-classes/
Apr 18, 2018 2:14:01 PM hudson.scm.SubversionSCM$CheckOutTask checkClockOutOfSync
INFO: Failed to estimate the remote time stamp