this derivation will be built:
  /nix/store/zf3p17n3h6i1ddx3hl6avj1cvihbzq8q-treefmt-check.drv
building '/nix/store/zf3p17n3h6i1ddx3hl6avj1cvihbzq8q-treefmt-check.drv'
treefmt-check> traversed 454 files
treefmt-check> emitted 317 files for processing
treefmt-check> formatted 317 files (0 changed) in 11.509s

post-build step Upload to niks3: ok
time=2026-08-28T21:40:22.355Z level=INFO msg="Uploading 0 paths to niks3.numtide.com (1 already cached)"
time=2026-08-28T21:40:22.827Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-28T21:40:23.280Z level=INFO msg="Upload complete. (1.744s)"