this derivation will be built:
  /nix/store/l53f6rn7388ks3zi1zw33kw71f4043km-treefmt-check.drv
building '/nix/store/l53f6rn7388ks3zi1zw33kw71f4043km-treefmt-check.drv' on 'ssh-ng://builder@build01.clan.lol'
building '/nix/store/l53f6rn7388ks3zi1zw33kw71f4043km-treefmt-check.drv'
treefmt-check> treefmt v2.6.0traversed 1080 files
treefmt-check> emitted 918 files for processing
treefmt-check> formatted 918 files (0 changed) in 18.981s

post-build step Upload to niks3: ok
time=2026-09-04T20:01:32.618Z level=INFO msg="Uploading 0 paths to niks3.clan.lol (1 already cached)"
time=2026-09-04T20:01:32.982Z level=INFO msg="Uploading 1 narinfos"
time=2026-09-04T20:01:33.248Z level=INFO msg="Upload complete. (704ms)"