these 4 derivations will be built:
  /nix/store/6qikfyrbnflhc87jz3gidn9dsdx9r7dm-etc-registry.json.drv
  /nix/store/cp99ardcnzlzhyr1axj88x7glnk0qmg7-etc.drv
  /nix/store/zhlzvmz56x27ibhghpyjxjmj58afypxq-darwin-version.json.drv
  /nix/store/yqm8v835fl3sgv9a28m11jr9xpli50n2-darwin-system-26.11.4cff07d.drv
building '/nix/store/zhlzvmz56x27ibhghpyjxjmj58afypxq-darwin-version.json.drv' on 'ssh-ng://builder@build04.clan.lol'
building '/nix/store/6qikfyrbnflhc87jz3gidn9dsdx9r7dm-etc-registry.json.drv' on 'ssh-ng://builder@build04.clan.lol'
building '/nix/store/zhlzvmz56x27ibhghpyjxjmj58afypxq-darwin-version.json.drv'
darwin-version.json> structuredAttrs is enabled
building '/nix/store/6qikfyrbnflhc87jz3gidn9dsdx9r7dm-etc-registry.json.drv'
building '/nix/store/cp99ardcnzlzhyr1axj88x7glnk0qmg7-etc.drv' on 'ssh-ng://builder@build04.clan.lol'
building '/nix/store/cp99ardcnzlzhyr1axj88x7glnk0qmg7-etc.drv'
building '/nix/store/yqm8v835fl3sgv9a28m11jr9xpli50n2-darwin-system-26.11.4cff07d.drv' on 'ssh-ng://builder@build04.clan.lol'
building '/nix/store/yqm8v835fl3sgv9a28m11jr9xpli50n2-darwin-system-26.11.4cff07d.drv'

post-build step Upload to niks3: ok
time=2026-08-17T10:07:11.192Z level=INFO msg="Uploading 3 paths to niks3.clan.lol (372 already cached)"
time=2026-08-17T10:07:11.192Z level=INFO msg="Uploading hcs54nqasncs53w8x713qcgqzlpwk324-etc (10.8KB)"
time=2026-08-17T10:07:11.193Z level=INFO msg="Uploading vq7cm0dxrgnkk1jnrcjgsqar3vp5nj3h-darwin-system-26.11.4cff07d (129.7KB)"
time=2026-08-17T10:07:11.193Z level=INFO msg="Uploading x71vpikjnpd5s5ng3n3ddyqmb32cgl14-darwin-version.json (352B)"
time=2026-08-17T10:07:21.511Z 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/yqm8v835fl3sgv9a28m11jr9xpli50n2-darwin-system-26.11.4cff07d.drv?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=003eaae730241090000000009%2F20260817%2Feu-central-003%2Fs3%2Faws4_request&X-Amz-Date=20260817T100711Z&X-Amz-Expires=18000&X-Amz-SignedHeaders=host&X-Amz-Signature=73f1ba1233f5b809cf2f6388c23cbb29589ab7dad424a5e3c2204ad0c8fdd35b"
time=2026-08-17T10:07:22.420Z level=INFO msg="Uploading 4 narinfos"
time=2026-08-17T10:07:31.366Z level=INFO msg="Upload complete. (20.406s)"