these 3 derivations will be built:
  /nix/store/8bvb62z5scmqlanxgjys832h8r93grdw-jcode-0.95.0-vendor.drv
  /nix/store/skadyszdrj8ca3dnjrpi6knd47qx1xvm-jcode-0.95.0.drv
  /nix/store/s9440yaya09jfm4sx2iaxbd9av8132n1-check-jcode.drv