this derivation will be built:
  /nix/store/zjhcn4zapyg8s5d1z3dz1wfj2pxkjzri-flake-inputs.drv
building '/nix/store/zjhcn4zapyg8s5d1z3dz1wfj2pxkjzri-flake-inputs.drv'

post-build step Upload to niks3: ok
time=2026-08-28T22:16:29.960Z level=INFO msg="Uploading 0 paths to niks3.numtide.com (7 already cached)"
time=2026-08-28T22:16:30.397Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-28T22:16:30.767Z level=INFO msg="Upload complete. (1.145s)"