Starting download of /gnu/store/mqfi9hg30bm032582yx3fsdlxc2ldcwq-rust-simple-mutex-1.1.5.tar.gz From https://crates.io/api/v1/crates/simple-mutex/1.1.5/download... following redirection to `https://static.crates.io/crates/simple-mutex/simple-mutex-1.1.5.crate'...  download 11KiB +nan.0TiB/s 00:00 [ ] 0.0%  download 11KiB +inf.0TiB/s 00:00 [##################] 100.0%  download 11KiB +inf.0TiB/s 00:00 [##################] 100.0%