this derivation will be built:
  /nix/store/vp82c9xlsk9lhr9xxdhryh59n34d2nqp-flake-inputs.drv
building '/nix/store/vp82c9xlsk9lhr9xxdhryh59n34d2nqp-flake-inputs.drv'

post-build step Upload to niks3: ok
time=2026-08-29T05:44:53.630Z level=INFO msg="Uploading 0 paths to niks3.numtide.com (7 already cached)"
time=2026-08-29T05:44:54.139Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-29T05:44:54.582Z level=INFO msg="Upload complete. (2.119s)"