these 3 derivations will be built:
  /nix/store/adxkgrswdm8r5xllkwcrpnb7rwa9c9fb-Orca-1.4.239-arm64-mac.zip.drv
  /nix/store/ci4b1nh98dbbgjkpijfw02dy2gfq7g97-orca-1.4.239.drv
  /nix/store/4cyabm8s68rqq5sh4fw50yfvk5rvsanz-check-orca.drv