this derivation will be built:
  /nix/store/d1sa20gcbbsjiwbv4d9d0wi7cwa89wrm-treefmt-check.drv
building '/nix/store/d1sa20gcbbsjiwbv4d9d0wi7cwa89wrm-treefmt-check.drv' on 'ssh-ng://builder@build01.clan.lol'
warning: SQLite database '/nix/var/nix/db/db.sqlite' is busy
building '/nix/store/d1sa20gcbbsjiwbv4d9d0wi7cwa89wrm-treefmt-check.drv'
treefmt-check> treefmt v2.6.0traversed 1428 files
treefmt-check> emitted 1204 files for processing
treefmt-check> formatted 1204 files (0 changed) in 10.225s

upload niks3: ok