these 3 derivations will be built:
  /nix/store/q540knwyih4ifblv6s5sryddpcpqsaj3-treefmt.toml.drv
  /nix/store/zgkvcvphrbdch28bmvc46f3vr61m9f13-treefmt.drv
  /nix/store/pjxw2fwjyy5nnznh70jjmipr31ps5fd4-treefmt-check.drv
this path will be fetched (249.2 KiB download, 574.1 KiB unpacked):
  /nix/store/jq80nqbqfp0fv0hirdyrjw3lcjjgk0ny-json2x-0.1.0