If bootstrap timing partially or completely missing, indication on compare page is easy to miss

[klensy]

See the links on rust-lang/rust#96188

[lqd]

The compare page shows that when a benchmark stops building: e.g. in this case the summary bot mentioned the rustc benchmark stopped building and it's showing that at the top of the compare page for that run.

In the other cases, if a given run doesn't itself break a benchmark, then they are listed in the status page.

Maybe we should automatically open rust-lang/rust issues when that happens, much like toolstate status changes.

[rylev]

So I guess the issue here is not that the there's no indication (there is - see below), but that the indication isn't very clear.

[klensy]

No, about empty bootstrap timings table: for first link https://perf.rust-lang.org/compare.html?start=8305398d7ae6128811ec2b3223939bcd067530c2&end=311e2683e1bad87715b1558f7900e294d24ce491

Or partially empty one for second one (missing second column), without clear indication, that something wrong happened in data.

But that newly broken not too good too.

[Kobzol]

This is how it currently looks like. I think that it's much clearer that there is a problem with bootstrap now. @klensy if you agree, feel free to close this issue.

[klensy]

Ok.