this derivation will be built:
  /nix/store/v4w7jb81m7hpjaw8p5baasa8m8cm6zrd-treefmt-check.drv
building '/nix/store/v4w7jb81m7hpjaw8p5baasa8m8cm6zrd-treefmt-check.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/v4w7jb81m7hpjaw8p5baasa8m8cm6zrd-treefmt-check.drv'
treefmt-check> treefmt v2.5.0traversed 198 files
treefmt-check> emitted 115 files for processing
treefmt-check> formatted 115 files (0 changed) in 2.438s

post-build step Upload to niks3: ok
time=2026-07-07T23:11:20.354Z level=INFO msg="Uploading 0 paths to niks3.numtide.com (1 already cached)"
time=2026-07-07T23:11:20.652Z level=INFO msg="Uploading 1 narinfos"
time=2026-07-07T23:11:20.914Z level=INFO msg="Upload complete. (627ms)"