It looks like some debugging logs were accidentally switched on in cvs client sources. They appear even if -q option is used. Note that everything works as expected except for these annoying log messages at the end:
cvs update: closing down connection to cvs.example.com cvs commit: closing down connection to cvs.example.com: No such file or directory cvs checkout: closing down connection to cvs.example.com: No such file or directory For example, $ cvs -z4 up -dAP cvs update: Updating . cvs update: Updating cfg cvs update: closing down connection to cvs.example.com $ cvs -z4 ci -m "test commit" test.sh /cvsroot/bin/cygwin/test.sh,v <-- test.sh new revision: 1.25; previous revision: 1.24 cvs commit: closing down connection to cvs.example.com: No such file or directory Probably, there are more. $ cygcheck -c cvs Cygwin Package Information Package Version Status cvs 1.11.22-1 OK -- ...Bye..Dmitry. -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/