these 2 derivations will be built:
  /nix/store/lbp98xd860l9csan6z7ykqcnwklfc9d2-llm-agents-launcher.drv
  /nix/store/g9ydbghhp5ar4dq0s0nmhjl2xyyzcbcx-check-default.drv
building '/nix/store/lbp98xd860l9csan6z7ykqcnwklfc9d2-llm-agents-launcher.drv' on 'grpc://farm.numtide.com:50051?connect-timeout=21&system=aarch64-darwin&token-file=/run/nix-farm-client/farm-token'
building '/nix/store/lbp98xd860l9csan6z7ykqcnwklfc9d2-llm-agents-launcher.drv' on farm.numtide.com:50051
llm-agents-launcher> mac02: building lbp98xd860l9csan6z7ykqcnwklfc9d2-llm-agents-launcher.drv
llm-agents-launcher> structuredAttrs is enabled
building '/nix/store/g9ydbghhp5ar4dq0s0nmhjl2xyyzcbcx-check-default.drv' on 'grpc://farm.numtide.com:50051?connect-timeout=21&system=aarch64-darwin&token-file=/run/nix-farm-client/farm-token'
building '/nix/store/g9ydbghhp5ar4dq0s0nmhjl2xyyzcbcx-check-default.drv' on farm.numtide.com:50051
check-default> mac02: building g9ydbghhp5ar4dq0s0nmhjl2xyyzcbcx-check-default.drv