these 20 derivations will be built:
  /nix/store/azjv7bhriz2iyilmirdf4xwlgxi9z1m8-unit-tinydns.service.drv
  /nix/store/39qk62h3naaqns1iky7y164camz7v5zs-system-path.drv
  /nix/store/v14pv5xilqxvlgcc2bi0yyd25gdydx7s-dbus-1.drv
  /nix/store/w3pv7n2xn3j3km2z3jfmc9iq66nyk4rg-X-Restart-Triggers-dbus-broker.drv
  /nix/store/df54piglmiznis61b9l45zwwnwvzbvnn-unit-dbus-broker.service.drv
  /nix/store/dvrkvzz4lh0yfr7wcvy286216wmbnx9q-unit-systemd-timesyncd.service.drv
  /nix/store/ll5nazsw98iaah04v0dpv1ba3k3d7rv0-unit-dhcpcd.service.drv
  /nix/store/qvdkkhwy9q3m9inlbzakzfjji3g7w6ql-unit-systemd-resolved.service.drv
  /nix/store/1il0r6lchyw7lwb16vfg8nx78cyiprg7-system-units.drv
  /nix/store/3hlya1ngj5yan9bvybssp8hdk5pg1cfr-unit-dbus-broker.service.drv
  /nix/store/izvpjq06sgsagy2v72lfyzzmq8gl40ak-user-units.drv
  /nix/store/z8h0pbc1j32bnp4ivx1ld7ygs3jpymh8-etc.drv
  /nix/store/dfsh3xbs8al3164k5369by85qx8kwpn3-activate.drv
  /nix/store/gbd75cn5j50iw7h2k8jilygk7h97dwzs-nixos-system-machine-test.drv
  /nix/store/b1ijz7sa1cp5aib186dvkjmrma9g3l8x-closure-info.drv
  /nix/store/absm5ixxk8881m10r5i33xrglpz4anhr-run-nixos-vm.drv
  /nix/store/5kvyvb1k4rrmv5diyg1k7pi3kpg8xkqn-nixos-vm.drv
  /nix/store/mbddzifqbqnbnlzqi8gqdgjp99xya4fh-driverConfiguration.json.drv
  /nix/store/dvvggp8daaksx06ilmzlpyjjhz8nmv8k-nixos-test-driver-systemd-timesyncd-nscd-dnssec.drv
  /nix/store/xpj03gsn4g7qxcs063my3qc0p811vwnd-vm-test-run-systemd-timesyncd-nscd-dnssec.drv
Failed to find a machine for remote build!
derivation: xpj03gsn4g7qxcs063my3qc0p811vwnd-vm-test-run-systemd-timesyncd-nscd-dnssec.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], [])