this derivation will be built:
  /nix/store/8mqb212f3ihib44j42zv31b6jv0dr582-treefmt-check.drv
building '/nix/store/8mqb212f3ihib44j42zv31b6jv0dr582-treefmt-check.drv' on 'ssh-ng://customer@mac02.m.ntd.one'
building '/nix/store/8mqb212f3ihib44j42zv31b6jv0dr582-treefmt-check.drv'
treefmt-check> traversed 437 files
treefmt-check> emitted 312 files for processing
treefmt-check> formatted 312 files (0 changed) in 9.874s

post-build step Upload to niks3: ok
time=2026-08-14T00:33:41.962Z level=INFO msg="Uploading 0 paths to niks3.numtide.com (1 already cached)"
time=2026-08-14T00:33:42.286Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-14T00:33:42.620Z level=INFO msg="Upload complete. (751ms)"