this derivation will be built:
  /nix/store/0yml476xpmhck6rkis54z5k9i0lp9x0d-treefmt-check.drv
building '/nix/store/0yml476xpmhck6rkis54z5k9i0lp9x0d-treefmt-check.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/0yml476xpmhck6rkis54z5k9i0lp9x0d-treefmt-check.drv'
treefmt-check> treefmt v2.5.0traversed 170 files
treefmt-check> emitted 97 files for processing
treefmt-check> formatted 97 files (0 changed) in 1.432s

post-build step Upload to niks3: ok
time=2026-07-06T15:35:19.216Z level=INFO msg="Uploading 0 paths to niks3.numtide.com (1 already cached)"
time=2026-07-06T15:35:19.453Z level=INFO msg="Uploading 1 narinfos"
time=2026-07-06T15:35:19.668Z level=INFO msg="Upload complete. (519ms)"