these 11 derivations will be built:
  /nix/store/h0wl1ia6a0qmi9ln947v3xg0i1kak697-unit-harmonia-dev.service.drv
  /nix/store/pi1jig297fy3alrlk3p70bfsb2y797gv-system-units.drv
  /nix/store/iabhby4c5wr1g11sgrkvxfx3b53nzvki-etc.drv
  /nix/store/f711y9asb0ac37q4brd3b7mj3yvsjn7k-activate.drv
  /nix/store/c1ifiwbqcrc9bcyas41bv18yb6k24hdn-nixos-system-harmonia-test.drv
  /nix/store/dbagkwpjfqqb69vix1nf8y9qyfxv02kc-closure-info.drv
  /nix/store/jv9fa7bjfb90f0wq68im07ga9fj8354y-run-nixos-vm.drv
  /nix/store/v9za0qq3z3qilfsqrxh8w7mzbfpw8333-nixos-vm.drv
  /nix/store/zlvv11r2vrlc7izyqpy6ina9wqyhfcx9-driverConfiguration.json.drv
  /nix/store/02gs4nn9nbyk9sqbf4rwmf4db8sr88g6-nixos-test-driver-chroot-store.drv
  /nix/store/vywxq411v2ac8zvl8sl1xmagdhnjxpf0-vm-test-run-chroot-store.drv
Failed to find a machine for remote build!
derivation: vywxq411v2ac8zvl8sl1xmagdhnjxpf0-vm-test-run-chroot-store.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], [])