this derivation will be built:
  /nix/store/i7mb55lscq92i2mxjm4vqi9b0b0a5901-flake-inputs.drv
building '/nix/store/i7mb55lscq92i2mxjm4vqi9b0b0a5901-flake-inputs.drv'

post-build step Upload to niks3: ok
time=2026-08-25T21:19:22.790Z level=INFO msg="Uploading 0 paths to niks3.numtide.com (7 already cached)"
time=2026-08-25T21:19:23.256Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-25T21:19:23.591Z level=INFO msg="Upload complete. (909ms)"