this derivation will be built:
  /nix/store/401j4wlq6rxzwxj1v2xcn25hxw0f5n6b-treefmt-check.drv
building '/nix/store/401j4wlq6rxzwxj1v2xcn25hxw0f5n6b-treefmt-check.drv' on 'ssh-ng://builder@build01.clan.lol'
building '/nix/store/401j4wlq6rxzwxj1v2xcn25hxw0f5n6b-treefmt-check.drv'
treefmt-check> treefmt v2.6.0traversed 461 files
treefmt-check> emitted 110 files for processing
treefmt-check> formatted 110 files (0 changed) in 524ms

post-build step Upload to niks3: ok
time=2026-09-07T05:01:44.448Z level=INFO msg="Uploading 0 paths to niks3.clan.lol (1 already cached)"
time=2026-09-07T05:01:45.130Z level=INFO msg="Uploading 1 narinfos"
time=2026-09-07T05:01:45.555Z level=INFO msg="Upload complete. (1.157s)"