these 2 derivations will be built:
  /nix/store/mjj6y9ha0d97im3h4c9vj6h3zg2d1788-flake-inputs.drv
  /nix/store/q70fj6798wxgvzx2p0yd5449wxrdrrs2-check-flake-inputs.drv
building '/nix/store/mjj6y9ha0d97im3h4c9vj6h3zg2d1788-flake-inputs.drv' on 'grpc://farm.numtide.com:50051?connect-timeout=20&system=aarch64-darwin&token-file=/run/nix-farm-client/farm-token'
building '/nix/store/mjj6y9ha0d97im3h4c9vj6h3zg2d1788-flake-inputs.drv' on farm.numtide.com:50051
flake-inputs> mac02: building mjj6y9ha0d97im3h4c9vj6h3zg2d1788-flake-inputs.drv
building '/nix/store/q70fj6798wxgvzx2p0yd5449wxrdrrs2-check-flake-inputs.drv' on 'grpc://farm.numtide.com:50051?connect-timeout=21&system=aarch64-darwin&token-file=/run/nix-farm-client/farm-token'
building '/nix/store/q70fj6798wxgvzx2p0yd5449wxrdrrs2-check-flake-inputs.drv' on farm.numtide.com:50051
check-flake-inputs> mac02: building q70fj6798wxgvzx2p0yd5449wxrdrrs2-check-flake-inputs.drv