these 7 derivations will be built:
  /nix/store/f2lkmcin6jc2hw3pzdjflyqxddy2685a-nixos-system-machine-test.drv
  /nix/store/fn12gqzi6a710yrgydjmcnbvyj7xzndy-closure-info.drv
  /nix/store/hslsd2qkgb9jh1bcklsqfvvr1g64asqh-run-nixos-vm.drv
  /nix/store/4nl0w7w1b9780izn42wn4drk2d9bkna0-nixos-vm.drv
  /nix/store/ir7asyvhkf478d6xlqv02vxmdqfawz9c-driverConfiguration.json.drv
  /nix/store/xx7smjj4ryf016azm00mjiwp0f17cyiq-nixos-test-driver-systemd-initrd-network.drv
  /nix/store/z9kgd0fq8j8m83xxd1nrz2z6ryizvba5-vm-test-run-systemd-initrd-network.drv
Failed to find a machine for remote build!
derivation: z9kgd0fq8j8m83xxd1nrz2z6ryizvba5-vm-test-run-systemd-initrd-network.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], [])