As I’m on the CI whitelist since [I67c94cbf65](https://gerrit.wikimedia.org/r/500178), I expected that my “recheck” comment on [I2c929f8ef6](https://gerrit.wikimedia.org/r/500177) would have some effect. However, nothing seems to happen.
I thought that, following T105474, it would repeat the gate-and-submit build. I assume that didn’t happen because I don’t have +2 rights (not on my private account, anyways), so the gate-and-submit didn’t happen; however, I guess the part that’s responsible for scheduling the test build didn’t check that, and assumed that a recheck on a +2ed change should only trigger a gate-and-submit build, and so the test build wasn’t triggered either.
(The title of this task is based on those guesses, feel free to wildly edit it and the task description if I turn out to be wrong.)