these 11 derivations will be built:
  /nix/store/i57qjkw8z9w5r8isr5665lw6ib8k9qnw-unit-harmonia-dev.service.drv
  /nix/store/s15lxyg80wfrhqhhs3bjrpvlszhdx27x-system-units.drv
  /nix/store/0qqkw4rlnx8r5yhca143raj5zga5synq-etc.drv
  /nix/store/602ipy7k1mm3rg71aq0yv8i1wsblqk1n-activate.drv
  /nix/store/kkb7br7qga8xz39zhlpjvgrrnh0qaxlw-nixos-system-harmonia-test.drv
  /nix/store/gbwkaz3h51505q04jp1dhixxn8q6hyyp-closure-info.drv
  /nix/store/32wg4g3l5smgx211fwhr5ya4bsmq7a5m-run-nixos-vm.drv
  /nix/store/vvylximcny9z55nxn3a5h6wzd8yfkks8-nixos-vm.drv
  /nix/store/dbiilw3ahnysd4i7fhgkhr2qhc0mcipk-driverConfiguration.json.drv
  /nix/store/m5sdfjkfsqp18vnvfdkd0wia33fwdk26-nixos-test-driver-basic.drv
  /nix/store/x77w95r5lzdk7ixd5dc36zl03fa01ixp-vm-test-run-basic.drv
Failed to find a machine for remote build!
derivation: x77w95r5lzdk7ixd5dc36zl03fa01ixp-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], [])