this derivation will be built:
  /nix/store/j6d7jzsgj16gnhj2fyqy1d9gh280jpsj-treefmt-check.drv
building '/nix/store/j6d7jzsgj16gnhj2fyqy1d9gh280jpsj-treefmt-check.drv' on 'ssh-ng://builder@build01.clan.lol'
building '/nix/store/j6d7jzsgj16gnhj2fyqy1d9gh280jpsj-treefmt-check.drv'
treefmt-check> treefmt v2.5.0traversed 1087 files
treefmt-check> emitted 926 files for processing
treefmt-check> formatted 926 files (0 changed) in 16.209s

post-build step Upload to niks3: ok
time=2026-08-20T15:02:00.582Z level=INFO msg="Uploading 0 paths to niks3.clan.lol (1 already cached)"
time=2026-08-20T15:02:01.157Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-20T15:02:01.237Z level=INFO msg="Upload complete. (752ms)"