these 16 derivations will be built:
  /nix/store/q3shc1565m4xf711abj7qbbjqybklhpc-system-path.drv
  /nix/store/xif1gjm5mj8i2yxdvyza0s5373m08p3z-dbus-1.drv
  /nix/store/xl77xjpqp31qg8qxbm8wyqk54v19clb6-X-Restart-Triggers-dbus-broker.drv
  /nix/store/p9446ld1r7x3593yd7nckm35prvh3mxm-unit-dbus-broker.service.drv
  /nix/store/7h6a5hgxnjbzdgwcnwgygy9ivg9hapb9-user-units.drv
  /nix/store/9nr6h2h29m70v7fpc2f8q4lpp0shshl9-unit-dbus-broker.service.drv
  /nix/store/alkamnx2p6av4h7j0y5p93nm81z3zjiy-system-units.drv
  /nix/store/jqsdw0ypqc97dv6qhh7v99vvynynq7pa-etc.drv
  /nix/store/nyqgxndp7ifxy22g7kdq1gb2qmf55xl7-activate.drv
  /nix/store/4piis13dxnmbhpwg1r6argqmxhvw7w83-nixos-system-server-test.drv
  /nix/store/0idikc8cv1cdhazk2kxdaj0hys6qv327-closure-info.drv
  /nix/store/5z6k2cdhaj0clx1swyvyqm9wssrx3lj1-run-nixos-vm.drv
  /nix/store/yg8ljq0kpfafykiw2an70cr7zpfg0ivh-nixos-vm.drv
  /nix/store/z4apvdhk10asda3zv9a1c38k34fnm1fz-driverConfiguration.json.drv
  /nix/store/9w0a1gg73sgvdb2ilqx09zg1gilgx4zp-nixos-test-driver-docker.drv
  /nix/store/z69np3jbq96prmggyx08c5xlfc9jpxhc-vm-test-run-docker.drv
Failed to find a machine for remote build!
derivation: z69np3jbq96prmggyx08c5xlfc9jpxhc-vm-test-run-docker.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], [])