these 3 derivations will be built:
  /nix/store/qlypraajmfq7lxfxbw41vdhh0vyjfa4r-rendered.drv
  /nix/store/4cf5xpyr6iy18mrsnppkapryv7mhskd8-generated-docs.drv
  /nix/store/56rvpxfv064mca2fmyw66gq5jag5p74f-nix-shell.drv
building '/nix/store/56rvpxfv064mca2fmyw66gq5jag5p74f-nix-shell.drv'
nix-shell> Running phase: buildPhase

post-build step Upload to niks3: ok
time=2026-08-17T05:04:41.919Z level=INFO msg="Uploading 1 paths to niks3.clan.lol (223 already cached)"
time=2026-08-17T05:04:41.919Z level=INFO msg="Uploading 3abl8xxqsvlwc4ilykgmncbyzak65zac-nix-shell (6.7KB)"
time=2026-08-17T05:04:42.372Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-17T05:04:42.816Z 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/3abl8xxqsvlwc4ilykgmncbyzak65zac.narinfo?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=003eaae730241090000000009%2F20260817%2Feu-central-003%2Fs3%2Faws4_request&X-Amz-Date=20260817T050441Z&X-Amz-Expires=18000&X-Amz-SignedHeaders=host&X-Amz-Signature=48f882f6f327360699359e49ddd3b1e0b4d77bdaab9de449fe9fb67e0891d235"
time=2026-08-17T05:04:43.114Z level=INFO msg="Upload complete. (1.417s)"