message: more info on Bots
  bors, rust-timer integrated into bots page
diff: @@ -25,10 +25,11 @@ The [Rust Log Analyzer](https://github.com/rust-lang/rust-log-analyzer)
  analyzes CI build logs to extract error messages and posts them to the pull
  request. It is run by [TimNN](https://github.com/TimNN).
  -## Homu
  +## Homu / bors
  -[Homu](https://github.com/rust-lang/homu/) is a bot
  -([bot user account](https://github.com/bors)) which manages pull requests.
  +[Homu](https://github.com/rust-lang/homu/) is a bot which manages pull
  +requests. It is often referred to as "bors" due to the name of its
  +[bot user account](https://github.com/bors).
  Approved pull requests are placed in
  [a queue](http://buildbot2.rust-lang.org/homu/queue/rust) from which tests are
  run.
  @@ -62,23 +63,27 @@ wiki](https://github.com/rust-lang/triagebot/wiki) for more information.
  for Rust, allowing the Rust source tree to be navigated and searched with ease.
  It is generated by [rust-dxr](https://github.com/nrc/rust-dxr)
  -## perf
  +## perf / rust-timer
  [perf](https://github.com/rust-lang-nursery/rustc-perf) offers information
  -about the performance of `rustc` over time.
  +about the performance of `rustc` over time, and a bot for on-demand benchmarking.
  -It is split into a data [collector] and a [web frontend]. The raw performance
  +It is split into a data [collector] and a [web frontend + bot]. The raw performance
  data is available [here](https://github.com/rust-lang-nursery/rustc-timing)
  and can be browsed on the [perf website](https://perf.rust-lang.org).
  -One-off performance runs can done by addressing the [rust-timer
  -bot](https://github.com/rust-timer). On a PR, do a "try" build (`@bors try`),
  -wait for it finish, then leave a comment with the merge commit hash like this:
  +One-off performance runs can done by addressing the
  +[rust-timer bot](https://github.com/rust-lang-nursery/rustc-perf/blob/master/site/src/github.rs)
  +([bot user account](https://github.com/rust-timer)). You can trigger the
  +necessary try-build and queue a perf run by saying
  - @rust-timer build ac89e0324b48993d6d148f598ea0e7357e229c79
  + @bors try @rust-timer queue
  +
  +(Technically, the requirement is that the `queue` command finishes executing prior
  +to the try build completing successfully.)
  [collector]: https://github.com/rust-lang-nursery/rustc-perf/tree/master/collector
  -[web frontend]: https://github.com/rust-lang-nursery/rustc-perf/tree/master/site
  +[web frontend + bot]: https://github.com/rust-lang-nursery/rustc-perf/tree/master/site
  ## Rust Playground
  