these 16 derivations will be built:
  /nix/store/2vswhmb7rj4jvgy99zd1gk5j07iw7cck-system-path.drv
  /nix/store/i9a2j8hs11i96c2pz8nfn19qp84fngsk-dbus-1.drv
  /nix/store/pmlvarrj2ig4ai8m54sv4kjpxd5hss9v-X-Restart-Triggers-dbus-broker.drv
  /nix/store/01r754qq311jadfpyrdw5260i944n9k4-unit-dbus-broker.service.drv
  /nix/store/91da3pi7zhv5isjknv4vxbna6cdxswmf-user-units.drv
  /nix/store/g5xngqm95s8b47jz663visx3yc989d1z-unit-dbus-broker.service.drv
  /nix/store/xhf2b7wj1q769n0dxfsls1j5dyx8dn50-system-units.drv
  /nix/store/pq41251qm66nn8p3p1d7fxhi41mvmvfq-etc.drv
  /nix/store/9hjmm7fwrzd8hhdcbc49yzvsw6pmwsn0-activate.drv
  /nix/store/3zmn33mfmfhvsv8z65kkylf0m2z6z9qf-nixos-system-server-test.drv
  /nix/store/yz2j3f5ysirylqpya9jza0i94iycg6sa-closure-info.drv
  /nix/store/z3v9ivkq76aipg4z594xnh6a53fclakh-run-nixos-vm.drv
  /nix/store/q5rryvg4qvqg63yl52biz7qw79d4gvdj-nixos-vm.drv
  /nix/store/01zbgsqafvnakza5v1275fy0g1ycpdq4-driverConfiguration.json.drv
  /nix/store/i6xj49s2hhpzbf58zcf3vf4c0nqbq8dq-nixos-test-driver-apparmor.drv
  /nix/store/an69h9z7cqzcfqknl4b3nz4jfrmwx02q-vm-test-run-apparmor.drv
Failed to find a machine for remote build!
derivation: an69h9z7cqzcfqknl4b3nz4jfrmwx02q-vm-test-run-apparmor.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], [])