these 3 derivations will be built:
  /nix/store/m0sccqwqfz0isabf753irff3wrz5rcxp-t3code-0.0.42.drv
  /nix/store/y1pgr2f802isnw9wjnybsvdlf4zwv50q-t3code-0.0.42.drv
  /nix/store/ac1prhz1zs1n7ffjznsmskdrqw1z70xn-check-t3code.drv
building '/nix/store/ac1prhz1zs1n7ffjznsmskdrqw1z70xn-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/ac1prhz1zs1n7ffjznsmskdrqw1z70xn-check-t3code.drv' on farm.numtide.com:50051
check-t3code> elastic-arm-efff5407: building ac1prhz1zs1n7ffjznsmskdrqw1z70xn-check-t3code.drv

upload niks3: ok