these 7 derivations will be built:
  /nix/store/g3vpyypbfhmjnab85iqncgq2r6lffaly-cargo-src-futures-sink-0.3.34.drv
  /nix/store/5xgpgimv01g1glsddhrh3abg9xdgrp8h-cargo-package-futures-sink-0.3.34.drv
  /nix/store/wdbxfm5pclj8vdz74j5276y4716vs0n3-vendor-registry.drv
  /nix/store/598r0c2629v5a2hsdgdq551g05y534rl-vendor-cargo-deps.drv
  /nix/store/glvgc6dgcznwmsfdl4l78yfa58inaip9-source.drv
  /nix/store/0wrybmlzcq3h0xx6wiyi488kf7k85baf-harmonia-deps-3.2.0.drv
  /nix/store/ddk216d104wv1p22hdsz9x0wyqyidybb-harmonia-clippy-3.2.0.drv