this derivation will be built:
  /nix/store/qamzg88s3j0c4xif06nkg6mbcf2dv7zl-check-git-surgeon.drv
building '/nix/store/qamzg88s3j0c4xif06nkg6mbcf2dv7zl-check-git-surgeon.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=22&system=aarch64-linux'
building '/nix/store/qamzg88s3j0c4xif06nkg6mbcf2dv7zl-check-git-surgeon.drv' on farm.numtide.com:50051
check-git-surgeon> bld3: building qamzg88s3j0c4xif06nkg6mbcf2dv7zl-check-git-surgeon.drv

upload niks3: ok