Gary Yu 6f4eb8dd2e small improvement on the servers test (#1736) ...

* small improve on the servers test, to avoid Travis-CI failure on "job exceeded the maximum log length"

* rustfmt

2018-10-14 17:01:34 +08:00

..

mod.rs

small improvement on the servers test (#1736)

2018-10-14 17:01:34 +08:00