this derivation will be built:
  /nix/store/ks7mg81vn5pr8nni4vlz9w03lk2klk5a-flake-inputs.drv
building '/nix/store/ks7mg81vn5pr8nni4vlz9w03lk2klk5a-flake-inputs.drv'

post-build step Upload to niks3: ok
time=2026-08-25T21:22:03.388Z level=INFO msg="Uploading 0 paths to niks3.numtide.com (7 already cached)"
time=2026-08-25T21:22:03.813Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-25T21:22:04.149Z level=INFO msg="Upload complete. (893ms)"