these 2 derivations will be built:
  /nix/store/c3y9baqw4hbp0dd2n3fvlikbmgdm1w3m-plannotator-0.28.25.drv
  /nix/store/nilsy7xw3ds1q67yfhd9bxqimki5lldm-check-plannotator.drv