this derivation will be built:
  /nix/store/wvz6xj0r3h7kvqq21g1s7jrcdy83vfxm-check-dsh.drv
this path will be fetched (0.0 KiB download, 678.0 MiB unpacked):
  /nix/store/gg25w1040cb8mvb14myxgrl0cgpwhrnq-dsh-0.2.1-rc.3
building '/nix/store/wvz6xj0r3h7kvqq21g1s7jrcdy83vfxm-check-dsh.drv' on 'grpc://farm.numtide.com:50051?client-cert=/run/secrets/vars/per-machine/bld1/nix-farm-ci/crt&client-key=/run/secrets/vars/per-machine/bld1/nix-farm-ci/key&connect-timeout=20&system=aarch64-darwin'
building '/nix/store/wvz6xj0r3h7kvqq21g1s7jrcdy83vfxm-check-dsh.drv' on farm.numtide.com:50051
check-dsh> mac02: building wvz6xj0r3h7kvqq21g1s7jrcdy83vfxm-check-dsh.drv