this derivation will be built:
  /nix/store/mh8qfggjk8i2rd1i6bx512zxq4smhj3y-treefmt-check.drv
building '/nix/store/mh8qfggjk8i2rd1i6bx512zxq4smhj3y-treefmt-check.drv'
treefmt-check> treefmt v2.5.0traversed 172 files
treefmt-check> emitted 98 files for processing
treefmt-check> formatted 98 files (0 changed) in 3.716s

post-build step Upload to niks3: ok
time=2026-07-07T07:35:05.298Z level=INFO msg="Uploading 0 paths to niks3.numtide.com (1 already cached)"
time=2026-07-07T07:35:05.557Z level=INFO msg="Uploading 1 narinfos"
time=2026-07-07T07:35:05.797Z level=INFO msg="Upload complete. (649ms)"