this derivation will be built:
  /nix/store/ycxfmba2yyn6362f8xdygfa8l3afl4lh-format-check.drv
building '/nix/store/ycxfmba2yyn6362f8xdygfa8l3afl4lh-format-check.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/ycxfmba2yyn6362f8xdygfa8l3afl4lh-format-check.drv'
format-check> traversed 504 files
format-check> emitted 400 files for processing
format-check> formatted 400 files (0 changed) in 4.497s

post-build step Upload to niks3: ok
time=2026-07-11T16:19:15.948Z level=INFO msg="Uploading 0 paths to niks3.numtide.com (1 already cached)"
time=2026-07-11T16:19:16.270Z level=INFO msg="Uploading 1 narinfos"
time=2026-07-11T16:19:16.466Z level=INFO msg="Upload complete. (583ms)"