these 2 derivations will be built:
  /nix/store/z5wl80hk2x8jkndwg10s07dgsrl13pa4-flake-inputs.drv
  /nix/store/fzvg4xaawdidw0j7p8ws9nqb9v08zv28-check-flake-inputs.drv
building '/nix/store/z5wl80hk2x8jkndwg10s07dgsrl13pa4-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/z5wl80hk2x8jkndwg10s07dgsrl13pa4-flake-inputs.drv' on farm.numtide.com:50051
flake-inputs> mac02: building z5wl80hk2x8jkndwg10s07dgsrl13pa4-flake-inputs.drv
building '/nix/store/fzvg4xaawdidw0j7p8ws9nqb9v08zv28-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/fzvg4xaawdidw0j7p8ws9nqb9v08zv28-check-flake-inputs.drv' on farm.numtide.com:50051
check-flake-inputs> mac02: building fzvg4xaawdidw0j7p8ws9nqb9v08zv28-check-flake-inputs.drv