these 2 derivations will be built:
  /nix/store/5p7zlsq5nazsfhipq3rgry5ql07rkh0i-omo-ai-5.1.0.drv
  /nix/store/18gay7qn16q8gy5yzd3ag2q7fz0qp7jk-check-omo-ai.drv