this derivation will be built:
  /nix/store/krln2mpah0qj4hif7cc5a2vjwwpchvkn-treefmt-check.drv
building '/nix/store/krln2mpah0qj4hif7cc5a2vjwwpchvkn-treefmt-check.drv' on 'ssh-ng://builder@build04.clan.lol'
building '/nix/store/krln2mpah0qj4hif7cc5a2vjwwpchvkn-treefmt-check.drv'
treefmt-check> treefmt v2.5.0traversed 1425 files
treefmt-check> emitted 1201 files for processing
treefmt-check> formatted 1201 files (0 changed) in 9.827s

post-build step Upload to niks3: ok
time=2026-08-13T15:23:04.247Z level=INFO msg="Uploading 0 paths to niks3.clan.lol (1 already cached)"
time=2026-08-13T15:23:05.206Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-13T15:23:16.573Z 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/daj51baiwflphd4dnh2nl0c0jr4cnb54.narinfo?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=003eaae730241090000000009%2F20260813%2Feu-central-003%2Fs3%2Faws4_request&X-Amz-Date=20260813T152304Z&X-Amz-Expires=18000&X-Amz-SignedHeaders=host&X-Amz-Signature=f808376b22cb113d999acc30acf82a8d561774f60dd62fca9db6d7ea8a22734a"
time=2026-08-13T15:23:17.557Z level=INFO msg="Upload complete. (13.361s)"