this derivation will be built:
  /nix/store/wxihypsxx8yl9cm7h88a34mhji53a2g3-flake-inputs.drv
building '/nix/store/wxihypsxx8yl9cm7h88a34mhji53a2g3-flake-inputs.drv'

post-build step Upload to niks3: ok
time=2026-08-24T18:17:46.684Z level=INFO msg="Uploading 0 paths to niks3.numtide.com (7 already cached)"
time=2026-08-24T18:17:47.101Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-24T18:17:47.484Z level=INFO msg="Upload complete. (889ms)"