these 2 derivations will be built:
  /nix/store/d242m8is26zf6kywl5wq2iqvy8v8ywnz-luvus-0.14.3.drv
  /nix/store/37xvdcqrwry27jrfd0gjfwydqr1s2w1k-check-luvus.drv