this derivation will be built:
  /nix/store/4sgfy861czb9d3zh067aspiyiahw07x4-treefmt-check.drv
building '/nix/store/4sgfy861czb9d3zh067aspiyiahw07x4-treefmt-check.drv'
treefmt-check> traversed 235 files
treefmt-check> emitted 120 files for processing
treefmt-check> formatted 120 files (0 changed) in 711ms

post-build step Upload to niks3: ok
time=2026-08-26T00:11:37.907Z level=INFO msg="Uploading 0 paths to 127.0.0.1 (1 already cached)"
time=2026-08-26T00:11:38.873Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-26T00:11:40.430Z level=INFO msg="Upload complete. (2.544s)"