these 24 derivations will be built:
  /nix/store/v38xjs2b9dpl3i5bvdg9ww67l6l8b1kz-system-path.drv
  /nix/store/i4c178rhknvbw3bdmb38f805yv4qx1ld-dbus-1.drv
  /nix/store/f6yrzxs1iqrgnqgws08hpsnh05xamprx-X-Restart-Triggers-dbus-broker.drv
  /nix/store/l0yqwii8ksghi5ifk5cc2vmnwi8vp45g-unit-dbus-broker.service.drv
  /nix/store/znsh8014i3qj2dakw4g43vqlvs04nlh5-unit-tincd-mesh.service.drv
  /nix/store/fv51zgpk19pr1dggiircrs9qpbk8sj8i-system-units.drv
  /nix/store/7yxx7bpfsmy8y0lrda8r6gzksqq3vra7-unit-dbus-broker.service.drv
  /nix/store/rq4l6l01zvqb4llm3sbsfvc205lyjx4g-user-units.drv
  /nix/store/r7d5cz0qndfpm9bvalafz3i032yrgf0y-etc.drv
  /nix/store/ffa5wbdhsgfav5vy785sm73kqd94n989-activate.drv
  /nix/store/597h4w4rjr19g320bdy96lwc7qqhxcja-nixos-system-beta-test.drv
  /nix/store/xkbwy4a4skb7k5g4srvf4kxg5wf6yfqb-closure-info.drv
  /nix/store/l2kkh217wfd41g9s268kndra5vgscnsb-run-nixos-vm.drv
  /nix/store/2x88h6pnvd1plhc732bvrnjjwkjh0n16-nixos-vm.drv
  /nix/store/9k207c6vmwp69kblhjfpg1jph65nwg73-system-units.drv
  /nix/store/4vyysljqdxzjz9g9sxkcw4kyvgl35khl-etc.drv
  /nix/store/rm6zdlc2prpqjhwnkzh7gp0k5qhkawlr-activate.drv
  /nix/store/ps9z8q3zmbgfmsms9ld1rmabfxg9wpld-nixos-system-alpha-test.drv
  /nix/store/rwazyq9qljvwx9qx9899wg4qcqpcpxk5-closure-info.drv
  /nix/store/l99slfx5h4a7c5n4vjng3ns2gm3m5q6v-run-nixos-vm.drv
  /nix/store/p1gc0f3sx9q3xvkfhbbgqmwhi91hgsxj-nixos-vm.drv
  /nix/store/wn58kbzcamh23jzl7sw1g57wfszjcdiq-driverConfiguration.json.drv
  /nix/store/0n26xlpishbazafvbab59f55qwql6xj7-nixos-test-driver-tincd-systemd.drv
  /nix/store/6m5hi1l475gzcay2qd46xgwgm1jnw61x-vm-test-run-tincd-systemd.drv
Failed to find a machine for remote build!
derivation: 6m5hi1l475gzcay2qd46xgwgm1jnw61x-vm-test-run-tincd-systemd.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], [])