these 11 derivations will be built:
  /nix/store/c8113i533clgvc2w7l45m8a4j80kz4ir-unit-niks3.service.drv
  /nix/store/0yjqcam61g6f80nx6d78sr936nklhaa3-system-units.drv
  /nix/store/w2y8ir7kanad51b4igyg06bx3p1fd4q7-etc.drv
  /nix/store/smhkgifym8zlb1dsw34b5sxvkjbc795g-activate.drv
  /nix/store/m41rdf5g2gjgxm1vzlvzv2fq881z2vd1-nixos-system-server-test.drv
  /nix/store/rvsy353r7al6swms7q7zph5mj6ppg2dx-closure-info.drv
  /nix/store/lf67hwjr0zipx1ayk0f44n0vhav471xv-run-nixos-vm.drv
  /nix/store/wndnrnjgkfzwzqyc0x17xw2gxazd8v15-nixos-vm.drv
  /nix/store/zr7kmb58yg90sl6j4b3d7idigasqibjw-driverConfiguration.json.drv
  /nix/store/91smd7gji5s612j1nf2d9yq97433q0k0-nixos-test-driver-nixos-test-niks3.drv
  /nix/store/m9lb2018rg4mxyd0dys4jqvvnm75lnmk-vm-test-run-nixos-test-niks3.drv
Failed to find a machine for remote build!
derivation: m9lb2018rg4mxyd0dys4jqvvnm75lnmk-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], [])