these 40 derivations will be built:
  /nix/store/dlprz7gfx8zzkwsaak8qyjl7xqp2dx5q-nix.conf.drv
  /nix/store/y0ir37yxmyzck14szcs1a461v2zv7j9a-X-Restart-Triggers-nix-daemon.drv
  /nix/store/jx5ixs4dpv32bgskbkqmh5g3k1z8p2jx-unit-nix-daemon.service.drv
  /nix/store/y56lsc0fpv3p2ig16b35i5j4sifn3alj-unit-nix-grpc-daemon.service.drv
  /nix/store/9zifah11bdgzg5hgvv2gcw4zqainppjf-system-units.drv
  /nix/store/1v5qbmwnyxwsf1qdnn8nva1as7ymim2m-etc.drv
  /nix/store/9813d9xl3bgwdbvqgkvxfwnm2mswgvjf-activate.drv
  /nix/store/3zg9fkwix6cgh1sbiga2b8hm44l5qpgi-nixos-system-worker2-test.drv
  /nix/store/s0jrkg4s9s030f8xn1rs198ysscfg7lb-unit-nix-grpc-daemon.service.drv
  /nix/store/b4rng0yg791375qkkbymwrl0hqn3gksl-system-units.drv
  /nix/store/gf06hn7jnx55p15gip2cfi4bbbvgzvr9-etc.drv
  /nix/store/fxr7zr5hqy92zd4rixqn1y6sa4l2fpvi-activate.drv
  /nix/store/3lx172qawxkxsmccsn7mbjr4kpxa2r9b-nixos-system-worker2-test.drv
  /nix/store/lanabj6ym4gxvb93vmqivfc0zsmw8yva-closure-info.drv
  /nix/store/0qdnkn1zckiswvs4r9rr6rp120q1v2gs-run-nixos-vm.drv
  /nix/store/fjzsjnh6jr7rrrzzcbdasd9wpzzr0d7r-nix.conf.drv
  /nix/store/xx3crhkwk8m1lwg1j3ypgh3jb8rifpfd-X-Restart-Triggers-nix-daemon.drv
  /nix/store/64fgr5bspd20jps7ivipqndkihxh81ds-unit-nix-daemon.service.drv
  /nix/store/823qkx9hsqk32ldpjzfzmvpdb5flmmnp-system-units.drv
  /nix/store/8lkrfv0y5p2fclb89hzjrzpr2zn9n38j-etc.drv
  /nix/store/vzik9h377ya8hqbwx89pqz4f92h1j6p4-activate.drv
  /nix/store/5f020sfv48c1hni181zd3ly0xva94rsx-nixos-system-client-test.drv
  /nix/store/g5m65jixcpi4m9xmsf8akn07sp03wk5y-closure-info.drv
  /nix/store/3k6myx3vr13xydcb96mhg3i8pdkx9cgd-run-nixos-vm.drv
  /nix/store/afwh6mq8q75vcx5q0z9ykjc019fps9w7-unit-nix-grpc-daemon.service.drv
  /nix/store/sb5r1x1c38gp892n0wk0g1w0ca18m9jj-nix.conf.drv
  /nix/store/x6qivn3gxx1ggfld0ah7ch4iygln41h7-X-Restart-Triggers-nix-daemon.drv
  /nix/store/wd1qssambs8r8lz8hslgibkb2vn7mpvi-unit-nix-daemon.service.drv
  /nix/store/fmd7vwi51ql1hwxf67i3ir7k50c6wcw2-system-units.drv
  /nix/store/iaqzib5knrfkffbkqsgzx63y7n119jp7-etc.drv
  /nix/store/jivz9hr5092fpgbmzdwn7890zdbxdign-activate.drv
  /nix/store/7wmc9bk01kcl7z7jkp4svq744jd2i3zw-nixos-system-worker1-test.drv
  /nix/store/dr6cqybsvvsmx80i0fdk9qgmc5cdxx8r-nixos-vm.drv
  /nix/store/hy1zpvhbgfviy7dyagdn5jxdkns53xsk-closure-info.drv
  /nix/store/hzsxlmzzxmm30jq6kbfgvq8g9rdcxdmx-run-nixos-vm.drv
  /nix/store/h8nr4afnbxjhpsg13ibn902n6b7vrwvn-nixos-vm.drv
  /nix/store/nhpn7lvnjhz7b858fx3g9jvwq12alxd1-nixos-vm.drv
  /nix/store/kh0saz812hl20i70pg302d718vdd84gy-driverConfiguration.json.drv
  /nix/store/j5618yfn4p66hlpy4mkp70xqqyrp6yhj-nixos-test-driver-nix-grpc-farm.drv
  /nix/store/i8g9bc3q0m9q7hrnb9s2qsj4j57by4hm-vm-test-run-nix-grpc-farm.drv
Failed to find a machine for remote build!
derivation: i8g9bc3q0m9q7hrnb9s2qsj4j57by4hm-vm-test-run-nix-grpc-farm.drv
required (system, features): (aarch64-linux, [kvm, nixos-test])
1 available machines:
(systems, maxjobs, supportedFeatures, mandatoryFeatures)
([aarch64-darwin, x86_64-darwin], 8, [big-parallel, recursive-nix], [])