these 11 derivations will be built:
  /nix/store/q2mk8w6vpg9gkvhn8s0n62dbfcfbw5dg-unit-harmonia-dev.service.drv
  /nix/store/f78yrnwgrlgigya74i4lhqk3hmwlxwfm-system-units.drv
  /nix/store/gb1pnxcbv0knf2whi53sj3g32310lhfm-etc.drv
  /nix/store/4hvywxldvdqzvj5lny2lw5x208aajyrx-activate.drv
  /nix/store/2jcn8xc45q6m7zz9xc9nkg12ncd7jfdd-nixos-system-harmonia-test.drv
  /nix/store/n933nhk7yb7a7q3vygdpwvhd2i3gmp1r-closure-info.drv
  /nix/store/lqinw87aravrvdazaavi8pn7z3i9pd3w-run-nixos-vm.drv
  /nix/store/y24qvzhqjj9sg7c55ywyzfm3kan0m8jb-nixos-vm.drv
  /nix/store/6576a7fd2f4a6nx7n58q0f77sl40iwsl-driverConfiguration.json.drv
  /nix/store/684s0w6d3pc4xapywqi44672gk33f7qy-nixos-test-driver-chroot-store.drv
  /nix/store/kzc0cfz8qcx11sykvfj3mfz61ld8fnw0-vm-test-run-chroot-store.drv
Failed to find a machine for remote build!
derivation: kzc0cfz8qcx11sykvfj3mfz61ld8fnw0-vm-test-run-chroot-store.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], [])