this derivation will be built:
  /nix/store/7y2mwv8qz3306shl93sl3xn9yw4y0xd7-t3code-desktop.drv
building '/nix/store/7y2mwv8qz3306shl93sl3xn9yw4y0xd7-t3code-desktop.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 '7y2mwv8qz3306shl93sl3xn9yw4y0xd7-t3code-desktop.drv' on farm.numtide.com:50051
t3code-desktop> bld4: building 7y2mwv8qz3306shl93sl3xn9yw4y0xd7-t3code-desktop.drv

upload niks3: ok