these 2 derivations will be built:
  /nix/store/sqpqx88mc99p692gpsbxgf4bdpzvns9n-flake-inputs.drv
  /nix/store/rnajij5m2gpnvcc3i8x3l5i60rz88g6r-check-flake-inputs.drv
building '/nix/store/sqpqx88mc99p692gpsbxgf4bdpzvns9n-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/sqpqx88mc99p692gpsbxgf4bdpzvns9n-flake-inputs.drv' on farm.numtide.com:50051
flake-inputs> mac02: building sqpqx88mc99p692gpsbxgf4bdpzvns9n-flake-inputs.drv
building '/nix/store/rnajij5m2gpnvcc3i8x3l5i60rz88g6r-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/rnajij5m2gpnvcc3i8x3l5i60rz88g6r-check-flake-inputs.drv' on farm.numtide.com:50051
check-flake-inputs> mac02: building rnajij5m2gpnvcc3i8x3l5i60rz88g6r-check-flake-inputs.drv