these 11 derivations will be built:
  /nix/store/5b7dbp30ay1p7v0sp3q7fdhbiv4mhzdw-unit-systemd-timesyncd.service.drv
  /nix/store/ql5jbsnqc3c3hb490b5i9d05yk7lg7q5-system-units.drv
  /nix/store/1hazfbcl96wyw7nifv2ni1vkhx848ikl-etc.drv
  /nix/store/p8ym1swgzfxg9wls1h3rpzcwaz07d7qw-activate.drv
  /nix/store/z8miwic7l1w3l23ldahxz24d6w0cf3hm-nixos-system-machine-test.drv
  /nix/store/4gg6giqbb3z3065wh14z6f8vfj1cf1v8-closure-info.drv
  /nix/store/gvywqixcnw3dy78047j3ibvgf5p1mjr6-run-nixos-vm.drv
  /nix/store/qiwm1dd4m363pg001g1v29xd6xinqc39-nixos-vm.drv
  /nix/store/bs6qsgnacpgl3mivqp9x2wmqi5jhc7jd-driverConfiguration.json.drv
  /nix/store/k8dx8sw0vkclrvb9v758jr1ca1kpxvcm-nixos-test-driver-systemd-timesyncd.drv
  /nix/store/vbfm05rrs4ph766ci8236r4lm8zvbpm3-vm-test-run-systemd-timesyncd.drv
Failed to find a machine for remote build!
derivation: vbfm05rrs4ph766ci8236r4lm8zvbpm3-vm-test-run-systemd-timesyncd.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], [])