this derivation will be built:
  /nix/store/2d4q0w7y721lcx0agzf9v0nb5szl3zzf-flake-inputs.drv
building '/nix/store/2d4q0w7y721lcx0agzf9v0nb5szl3zzf-flake-inputs.drv'

post-build step Upload to niks3: ok
time=2026-08-24T18:28:23.341Z level=INFO msg="Uploading 0 paths to niks3.numtide.com (7 already cached)"
time=2026-08-24T18:28:23.856Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-24T18:28:24.324Z level=INFO msg="Upload complete. (1.144s)"