I don’t see how it’s possible to get a 5x win in compile performance just by changing the build system. If you do a CPU profile of the build of a large project it’s almost all in rustc.
Again, for the millionth time, that is a CI problem, not a build system problem.
-
-
Why is it hard (or even non-pathologically possible) for the CI system to do the right thing here? CI is choked because builds take a long time, typically.
-
It is very much not the case that changing a .md file in the docs causes an LLVM rebuild. This has *NEVER* been the case in Rust’s 10 year history.
- 17 more replies
New conversation -
-
-
This Tweet is unavailable.
-
Yes, this was the transformational part of our first Buck-over-Cassandra deployments. Was hard to explain the ease-of-work difference in having near-instant builds, had to just let people experience how it changed things.
End of conversation
-
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.