these 11 derivations will be built:
  /nix/store/3l56l0v86nwbif1kblwy27819rlhmjsl-unit-niks3.service.drv
  /nix/store/3snadi4w44v02caiagjq51kyzcrzn9c7-system-units.drv
  /nix/store/5ni280b7j6ml9hmkf8vjfvx6kdc4jn5l-etc.drv
  /nix/store/5nfbfn615r23adkcjdai5gzcl9g2ck8s-activate.drv
  /nix/store/llnp7bgs9dxc07rp62ksa3z9spacf7b2-nixos-system-server-test.drv
  /nix/store/smy4747fpwki9vvpg8v44azcqd5x8a6h-closure-info.drv
  /nix/store/n3kkx14pxd1gg4kbisgwvlw3jrs3qvdd-run-nixos-vm.drv
  /nix/store/wi58zcbazdpzzf4snjd5kdsqh23iczla-nixos-vm.drv
  /nix/store/a5srid7zxds99qbjhssl4x5y9x9fpwh6-driverConfiguration.json.drv
  /nix/store/yfiiy7wgf57jbi4wljcbdh4s8wzwdl6q-nixos-test-driver-nixos-test-read-proxy.drv
  /nix/store/diiypp9qjlksmk88mcc7sqraf438di7y-vm-test-run-nixos-test-read-proxy.drv
Failed to find a machine for remote build!
derivation: diiypp9qjlksmk88mcc7sqraf438di7y-vm-test-run-nixos-test-read-proxy.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], [])