these 11 derivations will be built:
  /nix/store/ykfmhs6dsvd7gg77jq42jlwd2f7rfknz-unit-niks3.service.drv
  /nix/store/7ckam38zy81g7zks5wfa0jqi7g0pg17l-system-units.drv
  /nix/store/vvh0b1gihxd3akj846nglg3s0wdq4pfc-etc.drv
  /nix/store/30l7mda55i2q69zf1ipl9jprzf0g71py-activate.drv
  /nix/store/62lbc219ahyddgpaj35fcv99c19xj07d-nixos-system-server-test.drv
  /nix/store/z27p00x5j79hln9qk3hk74x133x4yka9-closure-info.drv
  /nix/store/3zn1zvs31y3qww5k0483aalisb0ngv1x-run-nixos-vm.drv
  /nix/store/hxbqijxjf3c4bb4f4jd92kqbkrivji4p-nixos-vm.drv
  /nix/store/m200ak3ky1spn0zz3nykw0yn70jgfh6d-driverConfiguration.json.drv
  /nix/store/z40w6bh5lxz7saik331g1lj4bpx1mzxv-nixos-test-driver-nixos-test-niks3.drv
  /nix/store/i4q5lb31hlv8gj3b4m1xxkvlp9q032gy-vm-test-run-nixos-test-niks3.drv
Failed to find a machine for remote build!
derivation: i4q5lb31hlv8gj3b4m1xxkvlp9q032gy-vm-test-run-nixos-test-niks3.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], [])