these 2 derivations will be built:
  /nix/store/7k7pi1bqwzsmps92jnjn1c0cnpacn7ca-mcp-remote-0.14.3.drv
  /nix/store/s8vf2j87ycgd4vkd3ahwgipdy1ydwbwg-check-mcp-remote.drv