Starting download of /gnu/store/1cdp1r6j474mvnb416j90di441s8k5ql-rust-futures-sink-preview-0.3.0-alpha.19.tar.gz
From https://crates.io/api/v1/crates/futures-sink-preview/0.3.0-alpha.19/download...
following redirection to `https://static.crates.io/crates/futures-sink-preview/futures-sink-preview-0.3.0-alpha.19.crate'...

 download  7KiB                           0B/s 00:00 [                  ]   0.0%
 download  7KiB                       7.9MiB/s 00:00 [##################] 100.0%
 download  7KiB                       1.4MiB/s 00:00 [##################] 100.0%