these 16 derivations will be built:
  /nix/store/lirys3qwswhhxnlgvqw0xrva11i69swp-system-path.drv
  /nix/store/1n7b4fqqin2sh030d19bv2virgmpcz2m-dbus-1.drv
  /nix/store/smrf938b308hzfrrgz5h4c20hfnfwqpw-X-Restart-Triggers-dbus-broker.drv
  /nix/store/h5ig0bdmz1998kynx9ss4y985wb4q35b-unit-dbus-broker.service.drv
  /nix/store/gaby465j563anxfiwr1nx6l1vxkg2mgs-system-units.drv
  /nix/store/h91z815mzdh8y59dkr155ydfll9ziqya-unit-dbus-broker.service.drv
  /nix/store/qx9ii6fw0lxr9ymwar7lqcp93wbarl1s-user-units.drv
  /nix/store/d61gh8xjplhbciw3kyncy7yqf2dr1g1g-etc.drv
  /nix/store/493z2jn5pamaf2i6z7s8dhhap103n7dg-activate.drv
  /nix/store/s4vwwy9m3zq8c9cj6al0kb6v02na5r6s-nixos-system-server-test.drv
  /nix/store/zlglffd7rqpzrlr5p1fsiingrf8hs2c3-closure-info.drv
  /nix/store/cnb7sazj1d0dxh2qv2pyzaaqfj3iavyp-run-nixos-vm.drv
  /nix/store/a7sid4hnkgdan2hbibdqwzxxd8vwq29f-nixos-vm.drv
  /nix/store/k4v33hcxgjzhg094cjrp2l6wmayj8saj-driverConfiguration.json.drv
  /nix/store/6f7p9idbjllymyjm00wm7cj7k5lyfkg1-nixos-test-driver-builder.drv
  /nix/store/cj651zyh1cink5b740kjhwzzg6dngsb3-vm-test-run-builder.drv
Failed to find a machine for remote build!
derivation: cj651zyh1cink5b740kjhwzzg6dngsb3-vm-test-run-builder.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], [])