these 11 derivations will be built:
  /nix/store/90ywih5hz09n232pq7bzyi0kxrzwl7d8-unit-systemd-timesyncd.service.drv
  /nix/store/2x8gfrzk1d94z5rpjvnrfd4qcy8m16ys-system-units.drv
  /nix/store/2gxxh93rwmid3zk9xvnxijapvl17f2nv-etc.drv
  /nix/store/727x9vcz08n5jv8hhqqj7156vhvlz3iw-activate.drv
  /nix/store/wi93vpi433cispgfbhhzzjvmkvg9fdlb-nixos-system-machine-test.drv
  /nix/store/v1ygmgczxv2sjrkrc4ja4wlj4pnccdmx-closure-info.drv
  /nix/store/fji30aqdgkjqp6qpp1a40iykvl9f7bbq-run-nixos-vm.drv
  /nix/store/x4kiriypvkplv6xx7w45knq6a9ikhnn5-nixos-vm.drv
  /nix/store/aqlidz7fnc4ydcn1pi5p0ml7qr9n66nr-driverConfiguration.json.drv
  /nix/store/lxx34h5y02a2jhx5m6hvd4najv5sa66w-nixos-test-driver-systemd-timesyncd.drv
  /nix/store/iq5w2lcgcyyiic0d3dwghh80ab142faq-vm-test-run-systemd-timesyncd.drv
Failed to find a machine for remote build!
derivation: iq5w2lcgcyyiic0d3dwghh80ab142faq-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], [])