The reason is I am pressing rebuild on Travis jobs of that build, as their is one which is a bit fiddly and needs a few restarts. The same scenario will occur when Travis fails due to unrelated problems (http, packaging repo bugs, etc) and a restart is all that is needed.
Similar to https://github.com/bluzi/travis-buddy/issues/110 , but hopefully much easier.
https://github.com/coala/coala-quickstart/pull/296#issuecomment-413734533 shows an example of the exact same build failing.
The reason is I am pressing rebuild on Travis jobs of that build, as their is one which is a bit fiddly and needs a few restarts. The same scenario will occur when Travis fails due to unrelated problems (http, packaging repo bugs, etc) and a restart is all that is needed.