these 2 derivations will be built:
  /nix/store/kvxw9fdg0r4i8y99ap8xwb2h15wcvh5z-darwin-version.json.drv
  /nix/store/lkv10152ga0a27yw14dj17bkkg87s52s-darwin-system-26.11.4cff07d.drv
building '/nix/store/lkv10152ga0a27yw14dj17bkkg87s52s-darwin-system-26.11.4cff07d.drv' on 'ssh-ng://builder@build04.clan.lol'
building '/nix/store/lkv10152ga0a27yw14dj17bkkg87s52s-darwin-system-26.11.4cff07d.drv'

post-build step Upload to niks3: ok
time=2026-08-20T05:27:46.498Z level=INFO msg="Uploading 1 paths to niks3.clan.lol (374 already cached)"
time=2026-08-20T05:27:46.498Z level=INFO msg="Uploading jxlpf4qy6j9dw1c3lp4l6j5dy2mi4vyi-darwin-system-26.11.4cff07d (129.7KB)"
time=2026-08-20T05:27:52.560Z level=WARN msg="Request returned retryable status, retrying" attempt=1 max_attempts=6 backoff=100ms status=500 url="https://s3.eu-central-003.backblazeb2.com/clan-cache-geninf/log/kvxw9fdg0r4i8y99ap8xwb2h15wcvh5z-darwin-version.json.drv?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=003eaae730241090000000009%2F20260820%2Feu-central-003%2Fs3%2Faws4_request&X-Amz-Date=20260820T052746Z&X-Amz-Expires=18000&X-Amz-SignedHeaders=host&X-Amz-Signature=e859406c284fc05a277ea39876632c3ab1b881eacbd57fcf7c088a556616451a"
time=2026-08-20T05:27:52.887Z level=INFO msg="Uploading 2 narinfos"
time=2026-08-20T05:27:53.589Z level=INFO msg="Upload complete. (7.207s)"