these 3 derivations will be built:
  /nix/store/9jnazvadd89nwzgsr92ic0r9f0wpg5hj-treefmt.toml.drv
  /nix/store/ay5ig5c4k7lkkm1jnfgqw68wcn8dyrc8-treefmt.drv
  /nix/store/5lp9k936yi99bzb4qpal4krnmiqf5jzz-treefmt-check.drv
these 4 paths will be fetched (2.0 MiB download, 9.7 MiB unpacked):
  /nix/store/dgn2b638vakc0didc043hzx2902w2x73-elfutils-0.195
  /nix/store/i81wm0alvrl2kwi6ya8xi7kz1xnz2c9r-json-c-0.18
  /nix/store/xwlvnpaavknpiclrn1w3m5ss33gy04mb-nixfmt-1.4.0
  /nix/store/qw4aqjbqcwgisk46vycc7g1xa9482ccv-numactl-2.0.18