these 5 derivations will be built:
  /nix/store/7x37cfp0ssaimd64ri8zgnccbkhsb03z-vendor-registry.drv
  /nix/store/s77prh2205r91h5l5nm069f7pniw5cmb-vendor-cargo-deps.drv
  /nix/store/jv13zsgyvvk2bi0j8r858wzv36pyyhas-source.drv
  /nix/store/yl9kpry983vna4ah2841nlnp1w5snbfv-harmonia-deps-3.2.0.drv
  /nix/store/7hh56psrnkb943ajbdalpyxx7y0fh19c-harmonia-clippy-3.2.0.drv