these 3 derivations will be built:
  /nix/store/i324l9r22sl287rbx48g58za57zxlp2k-rendered.drv
  /nix/store/q9ll1zdrqzcai061vh3nxaxc1hnmwqk5-generated-docs.drv
  /nix/store/k1ih60mv637h064sjyp0x7p9xdy3w2vx-nix-shell.drv
building '/nix/store/k1ih60mv637h064sjyp0x7p9xdy3w2vx-nix-shell.drv' on 'ssh-ng://builder@build01.clan.lol'
building '/nix/store/k1ih60mv637h064sjyp0x7p9xdy3w2vx-nix-shell.drv'
nix-shell> Running phase: buildPhase

post-build step Upload to niks3: ok
time=2026-08-16T15:01:32.628Z level=INFO msg="Uploading 1 paths to niks3.clan.lol (223 already cached)"
time=2026-08-16T15:01:32.630Z level=INFO msg="Uploading kaqnmwib6nlv1l1ik29qb3glmz0iypi8-nix-shell (6.7KB)"
time=2026-08-16T15:01:51.112Z 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/q9ll1zdrqzcai061vh3nxaxc1hnmwqk5-generated-docs.drv?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=003eaae730241090000000009%2F20260816%2Feu-central-003%2Fs3%2Faws4_request&X-Amz-Date=20260816T150132Z&X-Amz-Expires=18000&X-Amz-SignedHeaders=host&X-Amz-Signature=d6aac2a3cfd2d4d393df176f57b099395d70a9f10f78db0b8ef84542e978722d"
time=2026-08-16T15:01:51.494Z level=INFO msg="Uploading 2 narinfos"
time=2026-08-16T15:01:51.819Z level=INFO msg="Upload complete. (19.399s)"