these 3 derivations will be built:
  /nix/store/3mf7nakjpq1cvcghxpmwjz0chazq33b5-rendered.drv
  /nix/store/xbdplkzd820nh89v6d718lph9gl848md-generated-docs.drv
  /nix/store/f2slf2d1q5p6i0jn54bdkh29c9dl59mp-nix-shell.drv
building '/nix/store/f2slf2d1q5p6i0jn54bdkh29c9dl59mp-nix-shell.drv'
nix-shell> Running phase: buildPhase

post-build step Upload to niks3: ok
time=2026-08-14T20:20:50.197Z level=INFO msg="Uploading 1 paths to niks3.clan.lol (223 already cached)"
time=2026-08-14T20:20:50.197Z level=INFO msg="Uploading 68jiys7hnw6isyi2hhgmybrswnqdc82l-nix-shell (6.7KB)"
time=2026-08-14T20:20:51.456Z level=INFO msg="Uploading 2 narinfos"
time=2026-08-14T20:20:57.078Z 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/g5bfg8f0hsnxk6sc2wxxy9rmr1ylpbx1.narinfo?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=003eaae730241090000000009%2F20260814%2Feu-central-003%2Fs3%2Faws4_request&X-Amz-Date=20260814T202050Z&X-Amz-Expires=18000&X-Amz-SignedHeaders=host&X-Amz-Signature=1ff531fc0f6277d51256cca0511d043c7ce4f75e4ebee1fda51eada460546306"
time=2026-08-14T20:20:57.564Z level=INFO msg="Upload complete. (7.594s)"