this derivation will be built:
  /nix/store/ykim0p5ah8k9qb2gxahgyg43dn0qxd6i-flake-inputs.drv
building '/nix/store/ykim0p5ah8k9qb2gxahgyg43dn0qxd6i-flake-inputs.drv'

post-build step Upload to niks3: ok
time=2026-08-29T00:38:52.324Z level=INFO msg="Uploading 0 paths to niks3.numtide.com (7 already cached)"
time=2026-08-29T00:38:52.664Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-29T00:38:52.979Z level=INFO msg="Upload complete. (765ms)"