these 11 derivations will be built:
  /nix/store/d16zk2bf5lk5xza6wr2l15hap4ij7nvi-unit-niks3.service.drv
  /nix/store/44gwmqck85gfrxj4k5f0gaghgcsxv1f4-system-units.drv
  /nix/store/bj5lmpj3w88sznyw1bbjfpb2srgi87gn-etc.drv
  /nix/store/f0bqglpls0syzldi0pamn0kmswcdl7cl-activate.drv
  /nix/store/3ym68hagvh53w617vc1khls7l81qndy0-nixos-system-server-test.drv
  /nix/store/rlrhwh8jschgcl0y2v82i1mj4vs2yyl2-closure-info.drv
  /nix/store/ykshz36zxpncs3gi7i32pmnc0danmki4-run-nixos-vm.drv
  /nix/store/2z0pz84hzaaf6md95vgv7i5sf2llss0l-nixos-vm.drv
  /nix/store/9f1vzvv0jr4xgsw94qsp6crj56cg04gz-driverConfiguration.json.drv
  /nix/store/3bm5gg6slvr26srcq4zjrxq3pyk2n18d-nixos-test-driver-nixos-test-niks3.drv
  /nix/store/h2blq3mbgg55k9nhqnxv3lh01689aa6f-vm-test-run-nixos-test-niks3.drv
Failed to find a machine for remote build!
derivation: h2blq3mbgg55k9nhqnxv3lh01689aa6f-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], [])