this derivation will be built:
  /nix/store/4a4qjw0ciy6ljriipxrbvjyclwx8mzqp-installer-iso.drv
building '/nix/store/4a4qjw0ciy6ljriipxrbvjyclwx8mzqp-installer-iso.drv'

post-build step Upload to niks3: ok
time=2026-09-09T07:40:20.098Z level=INFO msg="Uploading 1 paths to 127.0.0.1 (11 already cached)"
time=2026-09-09T07:40:20.098Z level=INFO msg="Uploading mf8fpw4d1x9npkcz4w208gyqpnjwpqg7-installer-iso (6.8KB)"
time=2026-09-09T07:40:21.121Z level=INFO msg="Uploading 1 narinfos"
time=2026-09-09T07:40:21.231Z level=INFO msg="Upload complete. (1.175s)"