these 11 derivations will be built:
  /nix/store/wkbhwywpp3mr94v51vkaj3g8zkn4ms85-unit-niks3.service.drv
  /nix/store/n8yw0x1zfp420cm24azh11ikl3w93y7j-system-units.drv
  /nix/store/kk3s1v7zkk1cq74y92zry953prar2acn-etc.drv
  /nix/store/y7ysr2r26w1ah1cbk2pk4p5idq2gk9j1-activate.drv
  /nix/store/9b7ynz4rl4cb8lbax2zh7fwfjvdqq3vy-nixos-system-server-test.drv
  /nix/store/kw87nd7qwd80a1fq71yh1882wan1dhj0-closure-info.drv
  /nix/store/rb7jyv49f11c4y0j4mn0f81ixiy9qrcx-run-nixos-vm.drv
  /nix/store/0f5wjni7z4rrmlhls1gvds01y9hbj23k-nixos-vm.drv
  /nix/store/j6bfv93vyw305vzb2vcw8dairh320yp3-driverConfiguration.json.drv
  /nix/store/ymwpaql0skmfxgk492afpr6bzfp8hpvi-nixos-test-driver-nixos-test-niks3.drv
  /nix/store/3b62kdsaq9c9a8nd9d9yf2pq025aa6yl-vm-test-run-nixos-test-niks3.drv
Failed to find a machine for remote build!
derivation: 3b62kdsaq9c9a8nd9d9yf2pq025aa6yl-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], [])