these 26 derivations will be built:
  /nix/store/md5mqa5zqabgf8mchqjr3b10s0si7k58-etc.drv
  /nix/store/vgsqgq5naw356v545ypgghsrb9ifpia1-activate.drv
  /nix/store/bspxf41lwaazqq64x1c9m2vv33ryykw6-nixos-system-client-test.drv
  /nix/store/3f7l8vq011lxn3006x2421lzc9smfw7z-closure-info.drv
  /nix/store/n10jckjx6akzkmp0v79vh6a7pyfxa7w1-run-nixos-vm.drv
  /nix/store/5qjkfqwp3wcns9f4s2ybxr57sb70xf7h-nixos-vm.drv
  /nix/store/7bpakrb81papcj90yfwgj2j7sr3bh43k-nginx.conf.drv
  /nix/store/rkrisgxwb050w77s2fqbii9i5cfgw4dw-system-path.drv
  /nix/store/9v8anw3vqjxm8jxqiad6dv13q5f5z8r3-dbus-1.drv
  /nix/store/jribklzjkri1ci10jzpwjflx57slhpry-X-Restart-Triggers-dbus-broker.drv
  /nix/store/6qa43d3n6r70dzhqdsk7db03ngkbwzdr-unit-dbus-broker.service.drv
  /nix/store/drjd594cpn44sxd65scp05cwmyqx6n14-unit-script-nginx-pre-start.drv
  /nix/store/i4kjbbhyxrdp2003a749cpj62yj6mpgy-unit-nginx.service.drv
  /nix/store/nams553ymal9pdgwk6zw0d3nbz400l6k-unit-firewall.service.drv
  /nix/store/swwglpqzjb7a3bggnli70za0w5ch329k-system-units.drv
  /nix/store/5ik5n356np255hxz6qsnnbqj787afr19-unit-dbus-broker.service.drv
  /nix/store/v101p6iy0xm946hdziw4hsdh9wnsc6vl-user-units.drv
  /nix/store/jbv662apxsaw0mbqb0y0m21wjb035s7c-etc.drv
  /nix/store/km8ivhl6k414mk6mk82zsl1arfr6p8ys-activate.drv
  /nix/store/sxgd9gqnys8p675bsvm3sg0lskn90hg0-nixos-system-server-test.drv
  /nix/store/1ri2g2mfzalwfv9wbz6nr4kggsbfc9b2-closure-info.drv
  /nix/store/yh9i6vfx9v5p8q20mfsmwh19m44bi6d6-run-nixos-vm.drv
  /nix/store/m9i12vym89r53zwd52l53dmxxzikrmgw-nixos-vm.drv
  /nix/store/08d1dniwp0v21spybhkwryi72rl9n0xx-driverConfiguration.json.drv
  /nix/store/i4wpb8yvmx1fx1qi2p64h7x04ll1zfjm-nixos-test-driver-systemd-nspawn.drv
  /nix/store/av8j51mlj7iv1asr9jkska8v4zgq1xwd-vm-test-run-systemd-nspawn.drv
Failed to find a machine for remote build!
derivation: av8j51mlj7iv1asr9jkska8v4zgq1xwd-vm-test-run-systemd-nspawn.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], [])