this derivation will be built:
  /nix/store/idhfbr2vzgclb94bwk4hclcak6sypdn6-flake-inputs.drv
building '/nix/store/idhfbr2vzgclb94bwk4hclcak6sypdn6-flake-inputs.drv'

post-build step Upload to niks3: ok
time=2026-08-24T18:18:19.866Z level=INFO msg="Uploading 0 paths to niks3.numtide.com (7 already cached)"
time=2026-08-24T18:18:20.594Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-24T18:18:21.062Z level=INFO msg="Upload complete. (1.299s)"