this derivation will be built:
  /nix/store/lkjzndrds8x6l0sj0zplg3yk5ykr2hsr-format-check.drv
building '/nix/store/lkjzndrds8x6l0sj0zplg3yk5ykr2hsr-format-check.drv'
format-check> traversed 490 files
format-check> emitted 391 files for processing
format-check> formatted 391 files (0 changed) in 6.963s

post-build step Upload to niks3: ok
time=2026-07-07T09:49:30.865Z level=INFO msg="Uploading 0 paths to niks3.numtide.com (1 already cached)"
time=2026-07-07T09:49:31.136Z level=INFO msg="Uploading 1 narinfos"
time=2026-07-07T09:49:31.351Z level=INFO msg="Upload complete. (554ms)"