these 4 derivations will be built:
  /nix/store/8mc3fi9y27a6i61rw3mcqiadnvg8na8m-source.drv
  /nix/store/q2s2qf376jcn9ahk5qw10ygsfnrps9nf-beads-1.3.4-go-modules.drv
  /nix/store/8285p6lx48i6xz5fkjlgzr6fvmrjsy4h-beads-1.3.4.drv
  /nix/store/ysa3j2cfs13r37izparh4sz4nlp5iykk-check-beads.drv
building '/nix/store/ysa3j2cfs13r37izparh4sz4nlp5iykk-check-beads.drv' on 'grpc://farm.numtide.com:50051?connect-timeout=20&system=aarch64-darwin&token-file=/run/nix-farm-client/farm-token'
building '/nix/store/ysa3j2cfs13r37izparh4sz4nlp5iykk-check-beads.drv' on farm.numtide.com:50051
check-beads> mac02: building ysa3j2cfs13r37izparh4sz4nlp5iykk-check-beads.drv