these 18 derivations will be built:
  /nix/store/p1lf96ibng40irjlfyfwrj6wpq9hqpxw-system-path.drv
  /nix/store/jjmi6jldy917i7a9rm1b7m3mqjldng75-dbus-1.drv
  /nix/store/baymd205q0v1jv6l6h14k6mwmv2jj24a-X-Restart-Triggers-dbus-broker.drv
  /nix/store/mn7cj5jdcbkmrp02r2xy6kqnx80b4g8r-unit-dbus-broker.service.drv
  /nix/store/ra80s9fr09sgvkqbp1wrfq81kxh453p5-unit-niks3-gc.service.drv
  /nix/store/253ypqb0x6lz94iq08ppz1jfx5d0p6k0-system-units.drv
  /nix/store/8wnrvmfva1778br932cknnpj5kfjrnp7-unit-dbus-broker.service.drv
  /nix/store/w6sq9j4939cm4bk7jvg9a4x7sw2hmpwm-user-units.drv
  /nix/store/mwf4r7m94jp5fyks38wp30zdng8az98n-etc.drv
  /nix/store/2gb1x5rlcnazahwm07r7c4ahzikxkn33-activate.drv
  /nix/store/rvhjc2bzh72aq49b090v3gyxckw8cs26-nixos-system-server-test.drv
  /nix/store/pp7km45yknjyil2dmihqznyhmmwgr4q4-closure-info.drv
  /nix/store/yh0kb08nh4qa8gy5xwj245ga6zkqfa7n-run-nixos-vm.drv
  /nix/store/amrcgrlajx5qajysj3ska14mbi1zdkdl-nixos-vm.drv
  /nix/store/zm0fzxsbpjlf4g8arxc4477y0d1gr7pr-test-script.drv
  /nix/store/gwv3x0ykhafc5m98b2f2vkbjsr3wjca2-driverConfiguration.json.drv
  /nix/store/ivl0f793v0arph526anvx7xkbaf3nk6q-nixos-test-driver-nixos-test-read-proxy.drv
  /nix/store/kvmcmppr4zmff7xkhj2jdgkdgw3vk53m-vm-test-run-nixos-test-read-proxy.drv
Failed to find a machine for remote build!
derivation: kvmcmppr4zmff7xkhj2jdgkdgw3vk53m-vm-test-run-nixos-test-read-proxy.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], [])