these 3 derivations will be built:
  /nix/store/q6768iz3pd8ryspi0acqpbbfd9hsh0zp-driverConfiguration.json.drv
  /nix/store/lan28vn3v5slp7mbviqa4kid527iqwqa-nixos-test-driver-systemd-portabled.drv
  /nix/store/hql0cfqlrxbymqk7prvbqib1drh0jn6a-vm-test-run-systemd-portabled.drv
Failed to find a machine for remote build!
derivation: hql0cfqlrxbymqk7prvbqib1drh0jn6a-vm-test-run-systemd-portabled.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], [])