these 2 derivations will be built:
  /nix/store/wf1m7nr4p5r8is4qslccmhx2a2vxkvd0-memvid-cli-2.0.160.drv
  /nix/store/6qw4gz946a122437djpimr9b75l3iwcx-check-memvid-cli.drv