these 16 derivations will be built:
  /nix/store/adzb99rjqasw2n8w1v94rmar8h22zd4p-system-path.drv
  /nix/store/akjzpgx1ibnb59nbrqs6fx487xpr5cpf-dbus-1.drv
  /nix/store/jlj6dnflmx4w5a3qrsbf8cp52jlhjqai-X-Restart-Triggers-dbus-broker.drv
  /nix/store/fpxbanfv3ispms04p4kbzj70dam0fzg1-unit-dbus-broker.service.drv
  /nix/store/0mjs32wa7hxn0n9w3bkf3hrsbndrp8si-user-units.drv
  /nix/store/vgyl6pl9sg2ss1h4mg5z6qh0vi1crcmd-unit-dbus-broker.service.drv
  /nix/store/g0z0hzk00q25yh3z8l5ciqq5lfxm4q88-system-units.drv
  /nix/store/kdpipk2sc8jnkv16i4clmnkz3ivlnixy-etc.drv
  /nix/store/93nip4yw42jywppyfd13bwjykj4qbkw7-activate.drv
  /nix/store/6bvwp70phkkj7l46d19ib1wwlfgzqgks-nixos-system-machine-test.drv
  /nix/store/n70rp4rmrf39v281rp4n8iafp6j1v6ra-closure-info.drv
  /nix/store/vyvgzp9k9828qk532fb6bydvbnqml6kk-run-nixos-vm.drv
  /nix/store/anzyr21jfppp954xr56sab0kkf7rqmsa-nixos-vm.drv
  /nix/store/x93sna52ys18df4jj2yc0czxwn9ql620-driverConfiguration.json.drv
  /nix/store/q3rddk22inwafygmx932s08ibc183kpv-nixos-test-driver-systemd-userdbd.drv
  /nix/store/99hw0qdjszy08iaf3gmrksb2dszc394f-vm-test-run-systemd-userdbd.drv
Failed to find a machine for remote build!
derivation: 99hw0qdjszy08iaf3gmrksb2dszc394f-vm-test-run-systemd-userdbd.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], [])