this derivation will be built:
  /nix/store/an69qjd3y7jsca6qlxq8zhcra9x876y3-format-check.drv
building '/nix/store/an69qjd3y7jsca6qlxq8zhcra9x876y3-format-check.drv'
format-check> traversed 498 files
format-check> emitted 396 files for processing
format-check> formatted 396 files (0 changed) in 6.73s

post-build step Upload to niks3: ok
time=2026-07-07T20:05:27.010Z level=INFO msg="Uploading 0 paths to niks3.numtide.com (1 already cached)"
time=2026-07-07T20:05:27.392Z level=INFO msg="Uploading 1 narinfos"
time=2026-07-07T20:05:27.753Z level=INFO msg="Upload complete. (797ms)"