this derivation will be built:
  /nix/store/2yhidwn9iad21vinwcrij5c56gwqw0ld-flake-inputs.drv
building '/nix/store/2yhidwn9iad21vinwcrij5c56gwqw0ld-flake-inputs.drv'

post-build step Upload to niks3: ok
time=2026-08-30T21:14:19.076Z level=INFO msg="Uploading 0 paths to niks3.numtide.com (7 already cached)"
time=2026-08-30T21:14:19.554Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-30T21:14:20.057Z level=INFO msg="Upload complete. (7.769s)"