this derivation will be built:
  /nix/store/0ywawipxv5vv0dmikn85fv0h5xv8cpqq-treefmt-check.drv
building '/nix/store/0ywawipxv5vv0dmikn85fv0h5xv8cpqq-treefmt-check.drv'
treefmt-check> treefmt v2.5.0traversed 486 files
treefmt-check> emitted 342 files for processing
treefmt-check> formatted 342 files (0 changed) in 889ms

post-build step Upload to niks3: ok
time=2026-08-20T04:18:02.160Z level=INFO msg="Uploading 0 paths to 127.0.0.1 (1 already cached)"
time=2026-08-20T04:18:02.800Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-20T04:18:02.981Z level=INFO msg="Upload complete. (841ms)"