[uvatbc]

Shameless plug: We just started supporting rustc compiler caching and released it as part of our support for open source projects: https://crave.io/#opensource

We're showcasing the Libra project to start with and would be up for adding other projects that the community is interested in.

[pdimitar]

I'd love to know more, f.ex. you could download and compile the top 100 downloaded Rust crates, demonstrating compiled times with and without Crave.