these 10 derivations will be built:
  /nix/store/q5n0k8gj8sfqgqvn48f9n46a11nkgba8-system-units.drv
  /nix/store/vskfsld113s55p13nbqx3mq670k8258r-etc.drv
  /nix/store/xv773ccg7szi08fv5679kv26a35j8rpk-activate.drv
  /nix/store/7syx8l5icvm8wphvzl7nkxm8x88rrl4j-nixos-system-machine-test.drv
  /nix/store/23q668mfi4drna0d20scwcpr8hh961v7-closure-info.drv
  /nix/store/l57s3jhni1myv4v4mkhp2pr6jrc4i1jw-run-nixos-vm.drv
  /nix/store/sbv13qrdsq8arv6hs6brfx0f5vii229i-nixos-vm.drv
  /nix/store/d3fkc061qnzl4fw6pnncsd255zncxnqz-driverConfiguration.json.drv
  /nix/store/qaligq5i57hddmfkx09xs3b1zz19pm5d-nixos-test-driver-systemd-initrd-network-flush.drv
  /nix/store/panw61kl4rajkdza6jpa3xrd61bdq4vf-vm-test-run-systemd-initrd-network-flush.drv
Failed to find a machine for remote build!
derivation: panw61kl4rajkdza6jpa3xrd61bdq4vf-vm-test-run-systemd-initrd-network-flush.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], [])