these 10 derivations will be built:
  /nix/store/095frv21pqp8nqcw021kk59hhj95sibx-system-units.drv
  /nix/store/nw0v7v4lkli07xknb4fwfpxy4rql21if-etc.drv
  /nix/store/9gxrram3mrriv4w60parc9j7jjkjbimx-activate.drv
  /nix/store/xp55fswr0rw8fadlibj0df8zcpwp1yac-nixos-system-machine-test.drv
  /nix/store/y90rxs875axbh0hslyjdkinbvr8cl3fc-closure-info.drv
  /nix/store/3dlbmclxkf6j1ds6jf3nnl8pchmzx3an-run-nixos-vm.drv
  /nix/store/l1ydzhlhcs5669i96ipyq86wz1y42nff-nixos-vm.drv
  /nix/store/3dlq769c9kj1qiyv6z0vmxb60nxqdinc-driverConfiguration.json.drv
  /nix/store/xd8pvkl262cs65qg2ghzrxsqz0fly3nj-nixos-test-driver-systemd-coredump.drv
  /nix/store/bh0ka4fnkj4yvk4mwr2wb69afk9dhj9w-vm-test-run-systemd-coredump.drv
Failed to find a machine for remote build!
derivation: bh0ka4fnkj4yvk4mwr2wb69afk9dhj9w-vm-test-run-systemd-coredump.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], [])