this derivation will be built:
  /nix/store/psihiji6mam61fqy0n3p4lbjj15p533h-flake-inputs.drv
building '/nix/store/psihiji6mam61fqy0n3p4lbjj15p533h-flake-inputs.drv'

post-build step Upload to niks3: ok
time=2026-08-29T08:53:53.042Z level=INFO msg="Uploading 0 paths to niks3.numtide.com (7 already cached)"
time=2026-08-29T08:53:53.488Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-29T08:53:53.861Z level=INFO msg="Upload complete. (1.015s)"