these 11 derivations will be built:
  /nix/store/b8839nsvgjbrlgr7xf1a0vmdy18qllgv-unit-harmonia-dev.service.drv
  /nix/store/5bbxyjhv4msdzfm0f9bndvq1ry79sx5x-system-units.drv
  /nix/store/pzxw4wl2hyf33pivnxlh0dvfi6pfjwyn-etc.drv
  /nix/store/lkmbv085a320kvz3sz3jrflbhpnj6d74-activate.drv
  /nix/store/nmpfrpryvk0d9av97pdbfw12rfparm28-nixos-system-harmonia-test.drv
  /nix/store/7bggqbr4laik10widd5cb229m8yvz91p-closure-info.drv
  /nix/store/jsjrixs36348k0rg4z1a7q85i85lxyd6-run-nixos-vm.drv
  /nix/store/qxpjr04scjkri787vf11pf56az7ypyik-nixos-vm.drv
  /nix/store/37pmdk8q49nw1vz2y8vjsfa71p3vpyza-driverConfiguration.json.drv
  /nix/store/w79ss71h6sdvygnf5fsifbrpbm6xa2vh-nixos-test-driver-basic.drv
  /nix/store/s40w8nlpsi1kv1ypil5xn3ghgmdv30l9-vm-test-run-basic.drv
Failed to find a machine for remote build!
derivation: s40w8nlpsi1kv1ypil5xn3ghgmdv30l9-vm-test-run-basic.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], [])