these 2 derivations will be built:
  /nix/store/z18261cj48ggqxqhw6yl4kphj3kmd658-hindsight-darwin-arm64.drv
  /nix/store/ydwvjw5kl5adxmswj5knq0ig9jqf9wkb-hindsight-0.10.2.drv