this derivation will be built:
  /nix/store/3z4bl8zcayyqf6mfci5r36m65a5m3cpc-treefmt-check.drv
building '/nix/store/3z4bl8zcayyqf6mfci5r36m65a5m3cpc-treefmt-check.drv' on 'ssh-ng://builder@build04.clan.lol'
building '/nix/store/3z4bl8zcayyqf6mfci5r36m65a5m3cpc-treefmt-check.drv'
treefmt-check> treefmt v2.5.0traversed 419 files
treefmt-check> emitted 104 files for processing
treefmt-check> formatted 104 files (0 changed) in 333ms

post-build step Upload to niks3: ok
time=2026-09-01T15:01:22.650Z level=INFO msg="Uploading 0 paths to niks3.clan.lol (1 already cached)"
time=2026-09-01T15:01:22.957Z level=INFO msg="Uploading 1 narinfos"
time=2026-09-01T15:01:23.384Z level=INFO msg="Upload complete. (788ms)"