these 5 derivations will be built:
  /nix/store/pzw54rm3kjyiq6mipkgkycm1f3v3d2rf-packer-1.15.3.drv
  /nix/store/4mildlfld4w07p4am7r76vhvrbsjw90s-treefmt-nix-packer-fmt-wrapper.drv
  /nix/store/dkkb5iwa7f6d7vil43b2v4q79ma55p6f-treefmt.toml.drv
  /nix/store/2iljnk91nw2w3n2clib0w5pn3yvr3ngk-treefmt.drv
  /nix/store/451gcp2y10b2cli6zdfsrw5hmhsync7m-treefmt-check.drv
building '/nix/store/451gcp2y10b2cli6zdfsrw5hmhsync7m-treefmt-check.drv' on 'ssh-ng://nixbot-remote-build@78.232.36.247'
building '/nix/store/451gcp2y10b2cli6zdfsrw5hmhsync7m-treefmt-check.drv'
treefmt-check> treefmt v2.6.0traversed 936 files
treefmt-check> emitted 233 files for processing
treefmt-check> formatted 233 files (0 changed) in 1.487s