this derivation will be built:
  /nix/store/9b6lg0rda3gdv6da6npabh64gyv2vgyz-flake-inputs.drv
building '/nix/store/9b6lg0rda3gdv6da6npabh64gyv2vgyz-flake-inputs.drv'

post-build step Upload to niks3: ok
time=2026-08-25T18:20:02.900Z level=INFO msg="Uploading 0 paths to niks3.numtide.com (7 already cached)"
time=2026-08-25T18:20:03.364Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-25T18:20:03.846Z level=INFO msg="Upload complete. (1.088s)"