these 2 derivations will be built:
  /nix/store/854sjfk06q6kai4iv4snhnxb95l69ycv-t3code-0.0.44.drv
  /nix/store/s9s74fchfsin3ivfl0w3k0z126gp0q37-check-t3code.drv
building '/nix/store/s9s74fchfsin3ivfl0w3k0z126gp0q37-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/s9s74fchfsin3ivfl0w3k0z126gp0q37-check-t3code.drv' on farm.numtide.com:50051
check-t3code> elastic-arm-4d42040a: building s9s74fchfsin3ivfl0w3k0z126gp0q37-check-t3code.drv

upload niks3: ok