these 3 derivations will be built:
  /nix/store/pfa650phssij049yykkz0bfx2f93w89b-treefmt.toml.drv
  /nix/store/kx2j5vh10zqdpscl6vswkqz57x3yj5mq-treefmt.drv
  /nix/store/c47aqyi5yprlmimpv8kqs5hp1iq17kfp-treefmt-check.drv
this path will be fetched (7.3 MiB download, 50.9 MiB unpacked):
  /nix/store/rnkymc7fgkxhp3fnqsxwqxmkwjg3wvqy-ast-grep-0.50.0