these 2 derivations will be built:
  /nix/store/5j1c5lgqwmrix7k5r9cmjz6v6iavxvgr-clan-runtime.drv
  /nix/store/h3anz09g89asbs86azndkr35sj7pz1zk-clan-cli.drv
building '/nix/store/h3anz09g89asbs86azndkr35sj7pz1zk-clan-cli.drv'
clan-cli> Running phase: buildPhase

post-build step Upload to niks3: ok
time=2026-08-19T15:06:02.297Z level=INFO msg="Uploading 2 paths to niks3.clan.lol (760 already cached)"
time=2026-08-19T15:06:02.298Z level=INFO msg="Uploading 9lplbspbhqv0lv5fzi7539kddrls0grp-source (212.4MB)"
time=2026-08-19T15:06:02.298Z level=INFO msg="Uploading czb0gz1dm20i523pbcjg7cb5vx5jk3js-clan-cli (29.1KB)"
time=2026-08-19T15:06:04.467Z level=ERROR msg="Failed to close zstd encoder" error="io: read/write on closed pipe"
time=2026-08-19T15:06:07.937Z 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/czb0gz1dm20i523pbcjg7cb5vx5jk3js.ls?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=003eaae730241090000000009%2F20260819%2Feu-central-003%2Fs3%2Faws4_request&X-Amz-Date=20260819T150601Z&X-Amz-Expires=18000&X-Amz-SignedHeaders=host&X-Amz-Signature=f31b6d25917ebe67fe6476dd508953070e311367c4b5fbd735d0c5abe05c5213"
time=2026-08-19T15:06:08.008Z 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/h3anz09g89asbs86azndkr35sj7pz1zk-clan-cli.drv?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=003eaae730241090000000009%2F20260819%2Feu-central-003%2Fs3%2Faws4_request&X-Amz-Date=20260819T150601Z&X-Amz-Expires=18000&X-Amz-SignedHeaders=host&X-Amz-Signature=76f6f5cccee77e35f7e34b5ba951c533c8d38d7000938d602bde6e46def46d63"
time=2026-08-19T15:06:08.265Z level=INFO msg="Uploading 3 narinfos"
time=2026-08-19T15:06:14.188Z level=INFO msg="Upload complete. (13.141s)"