Starting download of /gnu/store/sssvbzv6nly6fn8gmma8qk76cg3nnyca-rust-scroll-derive-0.10.1.tar.gz From https://crates.io/api/v1/crates/scroll_derive/0.10.1/download... following redirection to `https://static.crates.io/crates/scroll_derive/scroll_derive-0.10.1.crate'... GC Warning: Repeated allocation of very large block (appr. size 69632): May lead to memory leak and poor performance  download 4KiB +nan.0TiB/s 00:00 [ ] 0.0%  download 4KiB +inf.0TiB/s 00:00 [##################] 100.0%  download 4KiB +inf.0TiB/s 00:00 [##################] 100.0%