these 2 derivations will be built:
  /nix/store/5p89rk8a8s5k1b8sikssapfs2r44afin-cargo-vendor-dir.drv
  /nix/store/j4ffw0lycppgnzp2469mmdw2vd5d8yqv-horae-sqlx-prepare-0.1.0.drv