these 3 derivations will be built:
  /nix/store/did1ml9vjjzb4cvrbcwlq9ccyp55nhf2-treefmt.toml.drv
  /nix/store/ag68s3crn4b2556bah2rd8r42ks7qh2l-treefmt.drv
  /nix/store/78fnq6sns44vybh39avq8czbma5zk8gp-treefmt-check.drv
this path will be fetched (9.9 MiB download, 28.3 MiB unpacked):
  /nix/store/wsbkwpqbn2nkdhs8b1kw9dkr6mzz7lrb-ruff-0.16.3
building '/nix/store/78fnq6sns44vybh39avq8czbma5zk8gp-treefmt-check.drv' on 'ssh-ng://builder@build04.clan.lol'
building '/nix/store/78fnq6sns44vybh39avq8czbma5zk8gp-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 12.266s

post-build step Upload to niks3: ok
time=2026-08-18T15:03:18.535Z level=INFO msg="Uploading 0 paths to niks3.clan.lol (1 already cached)"
time=2026-08-18T15:03:19.208Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-18T15:03:19.432Z level=INFO msg="Upload complete. (962ms)"