this derivation will be built:
  /nix/store/8q69z8qhsz5ayrxwzzahkznw95n01144-check-hermes-agent.drv
building '/nix/store/8q69z8qhsz5ayrxwzzahkznw95n01144-check-hermes-agent.drv' on 'grpc://farm.numtide.com:50051?connect-timeout=22&restart-grace=900&system=aarch64-linux&token-file=/run/nix-farm-client/farm-token'
building '/nix/store/8q69z8qhsz5ayrxwzzahkznw95n01144-check-hermes-agent.drv' on farm.numtide.com:50051
check-hermes-agent> elastic-arm-4294fab9: building 8q69z8qhsz5ayrxwzzahkznw95n01144-check-hermes-agent.drv