these 11 derivations will be built:
  /nix/store/z58198i8g9spaibqcmh48r79z26y2asj-unit-harmonia-dev.service.drv
  /nix/store/s1la3fkdk9y656p3kn0i68j72kwyyasy-system-units.drv
  /nix/store/iwdy6zlj223mi27bw44ld505rabypyvi-etc.drv
  /nix/store/q0v7q2s8q1hq34ybmgqm85i1jsig4lr7-activate.drv
  /nix/store/ra60s7b4z6v2am2ma4z0svs5c227siba-nixos-system-harmonia-test.drv
  /nix/store/85kay97qzjv0ap3ryaf8a8nbgsfbym0z-closure-info.drv
  /nix/store/59jyjxhz95pg98xmjkh26fvkyjf6kv0q-run-nixos-vm.drv
  /nix/store/ak35krq4bbmkqcy8ifzfcm0kzhnczisn-nixos-vm.drv
  /nix/store/jpypnymri2k2y3vv1nzyspxyw8w4ivnv-driverConfiguration.json.drv
  /nix/store/w2ixzmshzvb108qps1xiy9wq6kvwa39m-nixos-test-driver-chroot-store.drv
  /nix/store/9z11lxkjjapnbvb1mrx4s0caza09n93z-vm-test-run-chroot-store.drv
Failed to find a machine for remote build!
derivation: 9z11lxkjjapnbvb1mrx4s0caza09n93z-vm-test-run-chroot-store.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], [])