Starting download of /gnu/store/1rww8ny3s8j2hb43a3i42xp6wa8gscni-rust-libloading-0.6.7.tar.gz From https://crates.io/api/v1/crates/libloading/0.6.7/download... following redirection to `https://static.crates.io/crates/libloading/libloading-0.6.7.crate'... GC Warning: Repeated allocation of very large block (appr. size 69632): May lead to memory leak and poor performance  download 24KiB +nan.0TiB/s 00:00 [ ] 0.0%  download 24KiB 2.4MiB/s 00:00 [##################] 100.0%  download 24KiB 2.4MiB/s 00:00 [##################] 100.0%