these 3 derivations will be built:
  /nix/store/pxm5axzlzpa7vc17xacgpvcfma4l6vpc-rendered.drv
  /nix/store/yqjb0f9fi1dwbqd1jbbv57rz3d9ay258-generated-docs.drv
  /nix/store/i8cc7rp8l8594hlzlzjr9lvlk1is8mmr-nix-shell.drv
building '/nix/store/i8cc7rp8l8594hlzlzjr9lvlk1is8mmr-nix-shell.drv' on 'ssh-ng://builder@build01.clan.lol'
building '/nix/store/i8cc7rp8l8594hlzlzjr9lvlk1is8mmr-nix-shell.drv'
nix-shell> Running phase: buildPhase

post-build step Upload to niks3: ok
time=2026-08-16T20:16:55.502Z level=INFO msg="Uploading 1 paths to niks3.clan.lol (216 already cached)"
time=2026-08-16T20:16:55.503Z level=INFO msg="Uploading n9q1n70g1rxaz0lwvr5xdfapxyv4216w-nix-shell (6.6KB)"
time=2026-08-16T20:17:01.469Z 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/1pib3v5xfc31n71w334irr69k0f21mf0cfg2cvfi20nch9bl93mg.nar.zst?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=003eaae730241090000000009%2F20260816%2Feu-central-003%2Fs3%2Faws4_request&X-Amz-Date=20260816T201655Z&X-Amz-Expires=18000&X-Amz-SignedHeaders=host&X-Amz-Signature=4654cd68e2a2053660c2416b385476bc4d12a955edc2904b20b7d09e069667bd"
time=2026-08-16T20:17:01.968Z level=INFO msg="Uploading 2 narinfos"
time=2026-08-16T20:17:02.502Z level=INFO msg="Upload complete. (7.223s)"