these 3 derivations will be built:
  /nix/store/lj81bycihvj35napllkmy7bjdy1l4vl2-treefmt.toml.drv
  /nix/store/9f48g47rwrhvdrfkhr9gkrc7c50isg5a-treefmt.drv
  /nix/store/9dsxa9x72kqlyls1376z6k5amdygpnzi-treefmt-check.drv
building '/nix/store/9dsxa9x72kqlyls1376z6k5amdygpnzi-treefmt-check.drv' on 'grpc://farm.numtide.com:50051?client-cert=/run/secrets/vars/per-machine/bld1/nix-farm-ci/crt&client-key=/run/secrets/vars/per-machine/bld1/nix-farm-ci/key&connect-timeout=21&system=aarch64-linux'
building '/nix/store/9dsxa9x72kqlyls1376z6k5amdygpnzi-treefmt-check.drv' on farm.numtide.com:50051
treefmt-check> bld3: building 9dsxa9x72kqlyls1376z6k5amdygpnzi-treefmt-check.drv
treefmt-check> traversed 526 files
treefmt-check> emitted 359 files for processing
treefmt-check> formatted 359 files (0 changed) in 10.972s

upload niks3: ok