these 2 derivations will be built:
  /nix/store/kp5vfxk9mzi1r5nn7qc708ddi47bg45n-primer-assets.drv
  /nix/store/d5kz4l2405c85yryd1s7l4dkkj4vxsm4-maintainer-mode-clippy-0.1.0.drv