this derivation will be built:
  /nix/store/mifczbc4lbnwjf1fkraa4q20n1kv8rwm-docs-update.drv
building '/nix/store/mifczbc4lbnwjf1fkraa4q20n1kv8rwm-docs-update.drv'

post-build step Upload to niks3: ok
time=2026-09-01T14:21:57.988Z level=INFO msg="Uploading 1 paths to 127.0.0.1 (12 already cached)"
time=2026-09-01T14:21:57.988Z level=INFO msg="Uploading ka9nmalqnf2cdpn8ngb9ppilizqwm7mf-docs-update (1.1KB)"
time=2026-09-01T14:21:58.424Z level=INFO msg="Uploading 1 narinfos"
time=2026-09-01T14:21:58.895Z level=INFO msg="Upload complete. (945ms)"