this derivation will be built:
  /nix/store/f4vpljbv6pv0251xfz6p09bwihbci8fr-treefmt-check.drv
building '/nix/store/f4vpljbv6pv0251xfz6p09bwihbci8fr-treefmt-check.drv'
treefmt-check> traversed 453 files
treefmt-check> emitted 316 files for processing
treefmt-check> formatted 316 files (0 changed) in 22.316s

post-build step Upload to niks3: ok
time=2026-08-27T06:13:36.358Z level=INFO msg="Uploading 0 paths to niks3.numtide.com (1 already cached)"
time=2026-08-27T06:13:36.827Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-27T06:13:37.312Z level=INFO msg="Upload complete. (1.04s)"