these 4 derivations will be built:
  /nix/store/piadm99b9rrb5zqsk2rdkgv5m3j6b662-quarry-0.1.0.drv
  /nix/store/fgabakjbyswcblh96kkvfwi4c0frb7dj-quarry-0.1.0.drv
  /nix/store/q573bkvwgb9w34gin9wlnnl4rdb30izl-quarry-server-venv.drv
  /nix/store/5l1f8cibcq1dsz990qha36hnhnavm8i4-quarry-0.1.0.drv