this derivation will be built:
  /nix/store/gic3ivy7rqp7r3c3j8x0f5z7xjfz64v0-flake-inputs.drv
building '/nix/store/gic3ivy7rqp7r3c3j8x0f5z7xjfz64v0-flake-inputs.drv'

post-build step Upload to niks3: ok
time=2026-08-24T18:16:07.264Z level=INFO msg="Uploading 0 paths to niks3.numtide.com (7 already cached)"
time=2026-08-24T18:16:07.751Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-24T18:16:08.381Z level=INFO msg="Upload complete. (1.266s)"