these 2 derivations will be built:
  /nix/store/9l5k9f6gfqq15vyh4gyc2mqy35wdqw2j-flake-inputs.drv
  /nix/store/inhr97d8gznmk1zlj98xjcpj85al8k8p-check-flake-inputs.drv
building '/nix/store/9l5k9f6gfqq15vyh4gyc2mqy35wdqw2j-flake-inputs.drv' on 'grpc://farm.numtide.com:50051?connect-timeout=22&system=aarch64-darwin&token-file=/run/nix-farm-client/farm-token'
building '/nix/store/9l5k9f6gfqq15vyh4gyc2mqy35wdqw2j-flake-inputs.drv' on farm.numtide.com:50051
flake-inputs> mac02: building 9l5k9f6gfqq15vyh4gyc2mqy35wdqw2j-flake-inputs.drv
building '/nix/store/inhr97d8gznmk1zlj98xjcpj85al8k8p-check-flake-inputs.drv' on 'grpc://farm.numtide.com:50051?connect-timeout=23&system=aarch64-darwin&token-file=/run/nix-farm-client/farm-token'
building '/nix/store/inhr97d8gznmk1zlj98xjcpj85al8k8p-check-flake-inputs.drv' on farm.numtide.com:50051
check-flake-inputs> mac02: building inhr97d8gznmk1zlj98xjcpj85al8k8p-check-flake-inputs.drv