this derivation will be built:
  /nix/store/30w9vqgwfi4h0c7girx6xclk8hl6y05b-treefmt-check.drv
building '/nix/store/30w9vqgwfi4h0c7girx6xclk8hl6y05b-treefmt-check.drv' on 'ssh-ng://builder@build04.clan.lol'
warning: SQLite database '/nix/var/nix/db/db.sqlite' is busy
warning: SQLite database '/nix/var/nix/db/db.sqlite' is busy
building '/nix/store/30w9vqgwfi4h0c7girx6xclk8hl6y05b-treefmt-check.drv'
treefmt-check> treefmt v2.5.0traversed 206 files
treefmt-check> emitted 109 files for processing
treefmt-check> formatted 109 files (0 changed) in 1.273s

post-build step Upload to niks3: ok
time=2026-08-20T01:05:27.389Z level=INFO msg="Uploading 0 paths to niks3.clan.lol (1 already cached)"
time=2026-08-20T01:05:32.529Z 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/qzm0dpkdn6ldjl4n8p89ik7jv40l8vr9.ls?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=003eaae730241090000000009%2F20260820%2Feu-central-003%2Fs3%2Faws4_request&X-Amz-Date=20260820T010527Z&X-Amz-Expires=18000&X-Amz-SignedHeaders=host&X-Amz-Signature=94a042637b4953f174bc6b9df2fcc81c141cdcd1d1fe7a3ebe22bc549ee86c3b"
time=2026-08-20T01:05:32.752Z level=INFO msg="Uploading 1 narinfos"
time=2026-08-20T01:05:32.926Z level=INFO msg="Upload complete. (5.59s)"