this derivation will be built:
  /nix/store/782jnpbiv9bh9fzv0m1h5951rwix3pzc-flake-inputs.drv
building '/nix/store/782jnpbiv9bh9fzv0m1h5951rwix3pzc-flake-inputs.drv' on 'ssh-ng://nix-remote-builder@bld3.m.ntd.one'
building '/nix/store/782jnpbiv9bh9fzv0m1h5951rwix3pzc-flake-inputs.drv'

post-build step Upload to niks3: ok
time=2026-08-28T04:58:55.532Z level=INFO msg="Uploading 0 paths to niks3.numtide.com (7 already cached)"
time=2026-08-28T04:58:55.971Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-28T04:58:56.345Z level=INFO msg="Upload complete. (972ms)"