these 11 derivations will be built:
  /nix/store/nbs5b9yilzb1l2gwym936k6cqgzv4bxa-unit-niks3.service.drv
  /nix/store/zsgcbhh1lvj2zjs9q3wvmm9rd6x13dcx-system-units.drv
  /nix/store/6bg9ylfidsriwbnyidv6sl6jkdaf6rkx-etc.drv
  /nix/store/qj33p82fav8d5y0anqrcm70m3djmx77f-activate.drv
  /nix/store/9lpbsnpcz6qwwf1wgnpbajvvi88wpy9c-nixos-system-server-test.drv
  /nix/store/f35mrh8qvs5q0f0wp802yf3z4l81bxnd-closure-info.drv
  /nix/store/xyzvan79vdw8d6083ll9ra62wz7k7sip-run-nixos-vm.drv
  /nix/store/w9285y4p7k62ybafdrb41gcyqygzbrn7-nixos-vm.drv
  /nix/store/9qyf59ccbcm9y21g50rar3p4v282xjzj-driverConfiguration.json.drv
  /nix/store/mki7kddham75jh151ymc1qd3my6r779i-nixos-test-driver-nixos-test-niks3.drv
  /nix/store/r78dn76q90m7xfj0j64hgv9nsp6ilw71-vm-test-run-nixos-test-niks3.drv
Failed to find a machine for remote build!
derivation: r78dn76q90m7xfj0j64hgv9nsp6ilw71-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], [])