these 3 derivations will be built:
  /nix/store/vcipx2j15psl8hcm7dd5w1srjqhywryc-rendered.drv
  /nix/store/p25hwayp0ak8fnmj8pdwv556xpi85gk5-generated-docs.drv
  /nix/store/sgz3zy8ysk5gqbrzj6kgz5sdfhiziavn-nix-shell.drv
building '/nix/store/sgz3zy8ysk5gqbrzj6kgz5sdfhiziavn-nix-shell.drv' on 'ssh-ng://builder@build01.clan.lol'
building '/nix/store/sgz3zy8ysk5gqbrzj6kgz5sdfhiziavn-nix-shell.drv'
nix-shell> Running phase: buildPhase

post-build step Upload to niks3: ok
time=2026-08-17T20:22:09.925Z level=INFO msg="Uploading 1 paths to niks3.clan.lol (216 already cached)"
time=2026-08-17T20:22:09.925Z level=INFO msg="Uploading qd5j3bw8a30xz2jzbxhhq6p5z658dbdz-nix-shell (6.6KB)"
time=2026-08-17T20:22:15.091Z 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/sgz3zy8ysk5gqbrzj6kgz5sdfhiziavn-nix-shell.drv?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=003eaae730241090000000009%2F20260817%2Feu-central-003%2Fs3%2Faws4_request&X-Amz-Date=20260817T202209Z&X-Amz-Expires=18000&X-Amz-SignedHeaders=host&X-Amz-Signature=2f04ed001c3608939058d06a4d48d77d0a918f86439d1cc58bddd1c76505afc8"
time=2026-08-17T20:22:17.178Z level=INFO msg="Uploading 2 narinfos"
time=2026-08-17T20:22:18.309Z level=INFO msg="Upload complete. (8.594s)"