this derivation will be built:
  /nix/store/2ar1zkswgms6rjps1h97brjb1sbgxzxa-flake-inputs.drv
building '/nix/store/2ar1zkswgms6rjps1h97brjb1sbgxzxa-flake-inputs.drv'

post-build step Upload to niks3: ok
time=2026-08-24T18:32:29.727Z level=INFO msg="Uploading 0 paths to niks3.numtide.com (7 already cached)"
time=2026-08-24T18:32:30.192Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-24T18:32:31.219Z level=INFO msg="Upload complete. (1.597s)"