this derivation will be built:
  /nix/store/42mqrlhh6phszp22yf0vqywm096vqkc9-treefmt-check.drv
building '/nix/store/42mqrlhh6phszp22yf0vqywm096vqkc9-treefmt-check.drv'
treefmt-check> treefmt v2.5.0traversed 154 files
treefmt-check> emitted 93 files for processing
treefmt-check> formatted 93 files (0 changed) in 2.475s

post-build step Upload to niks3: ok
time=2026-07-05T22:13:13.187Z level=INFO msg="Uploading 0 paths to niks3.numtide.com (1 already cached)"
time=2026-07-05T22:13:13.425Z level=INFO msg="Uploading 1 narinfos"
time=2026-07-05T22:13:13.648Z level=INFO msg="Upload complete. (527ms)"