these 11 derivations will be built:
  /nix/store/zfjj58krgv6hayx8j62bz57x23pdc4xh-unit-niks3.service.drv
  /nix/store/4wck8gfg21lpldz6dqyh5k6rq3cs4ly4-system-units.drv
  /nix/store/wxb8wgiipwbg7rb37iqgkdbrhs76kchx-etc.drv
  /nix/store/iwrjainrnqs5648xk34q6hqvka37h9rr-activate.drv
  /nix/store/jahk94b3pic40cqgw6p805fjm57k0hak-nixos-system-server-test.drv
  /nix/store/vp7kaqqd58kcm6dccd3vv65lhv9d6ymr-closure-info.drv
  /nix/store/cd2ndxi9xqzfqy6rrx4sbz83di2rasnh-run-nixos-vm.drv
  /nix/store/vcrnc2264crnbly824jmqg81r5zc52xz-nixos-vm.drv
  /nix/store/m5x10pdsds2ijcgb0px7vy0kdbrg1wml-driverConfiguration.json.drv
  /nix/store/mxv58nbim0bchdxvmffrg2svxf7l4ffz-nixos-test-driver-nixos-test-niks3.drv
  /nix/store/220i5vldbv09ncalxim9hn7i98dr9smj-vm-test-run-nixos-test-niks3.drv
Failed to find a machine for remote build!
derivation: 220i5vldbv09ncalxim9hn7i98dr9smj-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], [])