this derivation will be built:
  /nix/store/cb10yagnc4r284c1c4zs39lsikp0xp12-treefmt-check.drv
building '/nix/store/cb10yagnc4r284c1c4zs39lsikp0xp12-treefmt-check.drv' on 'ssh-ng://nix-remote-builder@bld3.m.ntd.one'
building '/nix/store/cb10yagnc4r284c1c4zs39lsikp0xp12-treefmt-check.drv'
treefmt-check> traversed 448 files
treefmt-check> emitted 312 files for processing
treefmt-check> formatted 312 files (0 changed) in 5.349s

post-build step Upload to niks3: ok
time=2026-08-25T17:07:36.530Z level=INFO msg="Uploading 0 paths to niks3.numtide.com (1 already cached)"
time=2026-08-25T17:07:36.972Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-25T17:07:37.362Z level=INFO msg="Upload complete. (904ms)"