this derivation will be built:
  /nix/store/3pvav8awbg8am1n07xnzxnbsl3ic8q75-flake-inputs.drv
building '/nix/store/3pvav8awbg8am1n07xnzxnbsl3ic8q75-flake-inputs.drv'

post-build step Upload to niks3: ok
time=2026-08-31T21:16:07.758Z level=INFO msg="Uploading 0 paths to niks3.numtide.com (7 already cached)"
time=2026-08-31T21:16:08.173Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-31T21:16:08.566Z level=INFO msg="Upload complete. (1.031s)"