these 3 derivations will be built:
  /nix/store/l16wszlwx2rvkpqh908icq7xhdrfzqqq-driverConfiguration.json.drv
  /nix/store/2fkll1zjmqw5qa37n4cs3gz25s3kkljy-nixos-test-driver-systemd-portabled.drv
  /nix/store/h0j1c4gs4l65v4gv3qa9n636rpjvlw4h-vm-test-run-systemd-portabled.drv
Failed to find a machine for remote build!
derivation: h0j1c4gs4l65v4gv3qa9n636rpjvlw4h-vm-test-run-systemd-portabled.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], [])