this derivation will be built:
  /nix/store/74is1qx60qisklh1w215pls1fa7875bf-treefmt-check.drv
building '/nix/store/74is1qx60qisklh1w215pls1fa7875bf-treefmt-check.drv' on 'ssh-ng://builder@build04.clan.lol'
building '/nix/store/74is1qx60qisklh1w215pls1fa7875bf-treefmt-check.drv'
treefmt-check> treefmt v2.5.0traversed 1087 files
treefmt-check> emitted 926 files for processing
treefmt-check> formatted 926 files (0 changed) in 11.732s

post-build step Upload to niks3: ok
time=2026-08-16T10:01:24.422Z level=INFO msg="Uploading 0 paths to niks3.clan.lol (1 already cached)"
time=2026-08-16T10:01:24.663Z 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/ka52gwz7nx6kq3hamx2ry9x8m43ydi92.ls?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=003eaae730241090000000009%2F20260816%2Feu-central-003%2Fs3%2Faws4_request&X-Amz-Date=20260816T100124Z&X-Amz-Expires=18000&X-Amz-SignedHeaders=host&X-Amz-Signature=3a994657f03dc7e6efbae7f2d02c6e0cd60f88e5d0bbcfda37ef07e32a69ce49"
time=2026-08-16T10:01:25.242Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-16T10:01:25.960Z level=INFO msg="Upload complete. (1.615s)"