these 3 derivations will be built:
  /nix/store/m00jsj6dkvgwbmn0mdnshja0pjl4sal6-t3code-0.1.1.drv
  /nix/store/pli2fi8n7q35xmxfyan7javf0hia4h81-t3code-0.1.1.drv
  /nix/store/kpfhh00h3knw49ylh2z4qda0kghj3a0s-check-t3code.drv
building '/nix/store/kpfhh00h3knw49ylh2z4qda0kghj3a0s-check-t3code.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/kpfhh00h3knw49ylh2z4qda0kghj3a0s-check-t3code.drv' on farm.numtide.com:50051
check-t3code> elastic-arm-18f151e6: building kpfhh00h3knw49ylh2z4qda0kghj3a0s-check-t3code.drv

upload niks3: ok