these 2 derivations will be built:
  /nix/store/g6azpcf21hhmgnkmcf1lg3ig5yiz8r32-darwin-version.json.drv
  /nix/store/srm1a3lgy499kh8b4yff7q2fcx1myx0v-darwin-system-26.11.4cff07d.drv
building '/nix/store/g6azpcf21hhmgnkmcf1lg3ig5yiz8r32-darwin-version.json.drv' on 'ssh-ng://builder@build04.clan.lol'
building '/nix/store/g6azpcf21hhmgnkmcf1lg3ig5yiz8r32-darwin-version.json.drv'
darwin-version.json> structuredAttrs is enabled
building '/nix/store/srm1a3lgy499kh8b4yff7q2fcx1myx0v-darwin-system-26.11.4cff07d.drv' on 'ssh-ng://builder@build04.clan.lol'
building '/nix/store/srm1a3lgy499kh8b4yff7q2fcx1myx0v-darwin-system-26.11.4cff07d.drv'

post-build step Upload to niks3: ok
time=2026-08-18T10:04:09.504Z level=INFO msg="Uploading 2 paths to niks3.clan.lol (373 already cached)"
time=2026-08-18T10:04:09.504Z level=INFO msg="Uploading gxcpk6hrs598van3lz7cpkamrfny5x5y-darwin-version.json (352B)"
time=2026-08-18T10:04:09.504Z level=INFO msg="Uploading 6zsgx0ll382zxfql7xny3hf13f1g6lj6-darwin-system-26.11.4cff07d (129.7KB)"
time=2026-08-18T10:04:09.587Z 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/srm1a3lgy499kh8b4yff7q2fcx1myx0v-darwin-system-26.11.4cff07d.drv?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=003eaae730241090000000009%2F20260818%2Feu-central-003%2Fs3%2Faws4_request&X-Amz-Date=20260818T100409Z&X-Amz-Expires=18000&X-Amz-SignedHeaders=host&X-Amz-Signature=1154595afdf397b622f862a1c9b1bd93757e8e2585f6550796545988e0876ada"
time=2026-08-18T10:04:10.651Z 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/nar/1pjxc2ywdg33cq9dkwswqznw4qa5rc4ls9k4vd0alylcx51as70i.nar.zst?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=003eaae730241090000000009%2F20260818%2Feu-central-003%2Fs3%2Faws4_request&X-Amz-Date=20260818T100409Z&X-Amz-Expires=18000&X-Amz-SignedHeaders=host&X-Amz-Signature=b69e02de596589da8fa9a9e3bc857538630b68de73e2a1bf38e156fc3fd96064"
time=2026-08-18T10:04:13.235Z level=INFO msg="Uploading 2 narinfos"
time=2026-08-18T10:04:13.751Z level=INFO msg="Upload complete. (4.4s)"