this derivation will be built:
  /nix/store/66mlb784678ahck1aw8fjvc02r8zsa2y-format-check.drv
building '/nix/store/66mlb784678ahck1aw8fjvc02r8zsa2y-format-check.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/66mlb784678ahck1aw8fjvc02r8zsa2y-format-check.drv'
format-check> traversed 503 files
format-check> emitted 400 files for processing
format-check> formatted 400 files (0 changed) in 3.601s

post-build step Upload to niks3: ok
time=2026-07-10T13:20:59.827Z level=INFO msg="Uploading 0 paths to niks3.numtide.com (1 already cached)"
time=2026-07-10T13:21:00.092Z level=INFO msg="Uploading 1 narinfos"
time=2026-07-10T13:21:00.324Z level=INFO msg="Upload complete. (569ms)"