this derivation will be built:
  /nix/store/wk1a2p9smnh4fnhsba02shnsp513zj4q-treefmt-check.drv
building '/nix/store/wk1a2p9smnh4fnhsba02shnsp513zj4q-treefmt-check.drv' on 'ssh-ng://builder@build04.clan.lol'
building '/nix/store/wk1a2p9smnh4fnhsba02shnsp513zj4q-treefmt-check.drv'
treefmt-check> treefmt v2.6.0traversed 86 files
treefmt-check> emitted 81 files for processing
treefmt-check> formatted 81 files (0 changed) in 450ms

post-build step Upload to niks3: ok
time=2026-09-21T15:01:18.305Z level=INFO msg="Uploading 0 paths to niks3.clan.lol (1 already cached)"
time=2026-09-21T15:01:18.969Z level=INFO msg="Uploading 1 narinfos"
time=2026-09-21T15:01:19.139Z level=INFO msg="Upload complete. (891ms)"