Partial build log
this derivation will be built:
/nix/store/d9a4chvraizckg4x6kv4cpk24xdvshp9-crate-strfmt-0.1.6.tar.gz.drv
building '/nix/store/d9a4chvraizckg4x6kv4cpk24xdvshp9-crate-strfmt-0.1.6.tar.gz.drv'...
crate-strfmt> trying https://crates.io/api/v1/crates/strfmt/0.1.6/download
crate-strfmt> % Total % Received % Xferd Average Speed Time Time Time Current
crate-strfmt> Dload Upload Total Spent Left Speed
crate-strfmt> 0 0 0 0 0 0 0 0 --:--:-- --:--:-- --:--:-- 0
crate-strfmt> 100 12357 100 12357 0 0 81251 0 --:--:-- --:--:-- --:--:-- 81251