these 3 derivations will be built:
  /nix/store/jwyzdy45rn5j5mw99b86lr60p992xgsw-treefmt.toml.drv
  /nix/store/1l3k37an2d6nmb2q1qfhj3jkvd8r28hk-treefmt.drv
  /nix/store/g30nd1wyqhkg8pb7kb86qngdlppscmlc-treefmt-check.drv
this path will be fetched (6.1 MiB download, 18.2 MiB unpacked):
  /nix/store/3by2v89g155hqy2sw480jhlwrvsx3pxv-rumdl-0.2.37
building '/nix/store/jwyzdy45rn5j5mw99b86lr60p992xgsw-treefmt.toml.drv' on 'ssh-ng://builder@build01.clan.lol'
building '/nix/store/jwyzdy45rn5j5mw99b86lr60p992xgsw-treefmt.toml.drv'
treefmt.toml> structuredAttrs is enabled
building '/nix/store/1l3k37an2d6nmb2q1qfhj3jkvd8r28hk-treefmt.drv' on 'ssh-ng://builder@build01.clan.lol'
building '/nix/store/1l3k37an2d6nmb2q1qfhj3jkvd8r28hk-treefmt.drv'
building '/nix/store/g30nd1wyqhkg8pb7kb86qngdlppscmlc-treefmt-check.drv' on 'ssh-ng://builder@build01.clan.lol'
building '/nix/store/g30nd1wyqhkg8pb7kb86qngdlppscmlc-treefmt-check.drv'
treefmt-check> treefmt v2.5.0traversed 1083 files
treefmt-check> emitted 920 files for processing
treefmt-check> formatted 920 files (0 changed) in 10.338s

post-build step Upload to niks3: ok
time=2026-07-20T15:04:39.685Z level=INFO msg="Uploading 0 paths to niks3.clan.lol (1 already cached)"
time=2026-07-20T15:04:40.382Z level=INFO msg="Uploading 1 narinfos"
time=2026-07-20T15:04:40.947Z level=INFO msg="Upload complete. (1.31s)"