these 3 derivations will be built:
  /nix/store/4y34m4qzk6g5mk5ppfg3ccgmfqhc9pxq-grok-1.0.77-linux-aarch64.drv
  /nix/store/s0y580x1c2w2qx3f1r8wli87rcwadsi6-grok-1.0.77.drv
  /nix/store/vshdpv90gv2fvx68zh5zxd48sw67xd6w-check-grok.drv