these 2 derivations will be built:
  /nix/store/283mbcy845axqjg9d5q2r8vfqmg5vfbg-flake-inputs.drv
  /nix/store/dqp132fap28m59452q434jdd631zr4k6-check-flake-inputs.drv
building '/nix/store/283mbcy845axqjg9d5q2r8vfqmg5vfbg-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/283mbcy845axqjg9d5q2r8vfqmg5vfbg-flake-inputs.drv' on farm.numtide.com:50051
flake-inputs> mac02: building 283mbcy845axqjg9d5q2r8vfqmg5vfbg-flake-inputs.drv
building '/nix/store/dqp132fap28m59452q434jdd631zr4k6-check-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/dqp132fap28m59452q434jdd631zr4k6-check-flake-inputs.drv' on farm.numtide.com:50051
check-flake-inputs> mac02: building dqp132fap28m59452q434jdd631zr4k6-check-flake-inputs.drv