this derivation will be built: /nix/store/2jy1hmcixnrirb8hpv5g3ghqfjrv85cw-check-t3code.drv building '/nix/store/2jy1hmcixnrirb8hpv5g3ghqfjrv85cw-check-t3code.drv' on 'grpc://farm.numtide.com:50051?connect-timeout=22&restart-grace=900&system=aarch64-darwin&token-file=/run/nix-farm-client/farm-token' building '/nix/store/2jy1hmcixnrirb8hpv5g3ghqfjrv85cw-check-t3code.drv' on farm.numtide.com:50051 check-t3code> mac02: building 2jy1hmcixnrirb8hpv5g3ghqfjrv85cw-check-t3code.drv