these 5 derivations will be built:
  /nix/store/68s4y2x2mw2mn614zs0nmfcwmkz8dxbm-source.drv
  /nix/store/y5yrv5bvxs25bdix2qwssvdzj0s2q7a3-vendor-registry.drv
  /nix/store/r5gfvkwsrpyh21wy4yv3q13p946x994s-vendor-cargo-deps.drv
  /nix/store/cbw1rdzaiavwkkhvq07hxxdr1m4p66cr-harmonia-deps-3.2.0.drv
  /nix/store/q51vhcsapr42brmwmca07qld3i9fcrnh-harmonia-clippy-3.2.0.drv