these 3 derivations will be built:
  /nix/store/90dzqqwpb5s33jx0ap44fsn9rfd3gyy1-treefmt.toml.drv
  /nix/store/25cckihhf1gd1wdp7hym12ik72vi5db4-treefmt.drv
  /nix/store/6ifv6z6agxclcpibdg9a6ppld74wyxax-treefmt-check.drv
this path will be fetched (0.0 KiB download, 8.1 MiB unpacked):
  /nix/store/c63bldm2y1m8f8bhdfgnmdhm4ssf5gqk-shellcheck-0.11.0-bin