these 25 derivations will be built:
  /nix/store/pr6jsnbningmamy9k1633x3s31zpyx1i-system-path.drv
  /nix/store/ii736ki5bbmc56w4j24wbprpgjhhmb3c-dbus-1.drv
  /nix/store/cakbhq7vx11y85swc4zpjg8f9lns395n-X-Restart-Triggers-dbus-broker.drv
  /nix/store/aipya6wxhy1rmbxnsg8zd68ibmsm00lv-unit-dbus-broker.service.drv
  /nix/store/hxdhama5sapljrpfjyhb36ni1gyjnlj2-user-units.drv
  /nix/store/h9w7322pvclp3kv8l5f0ybygw2q8g685-unit-dbus-broker.service.drv
  /nix/store/v4b722vbw1z9kfphi6zy4jxfj7npgfh0-unit-tinc.mesh.service.drv
  /nix/store/vfhpvg9jjcxvp1j1g20z54i0qnwc2l58-system-units.drv
  /nix/store/lirnp43pf4bzg9snnx31cvfik572ana3-etc.drv
  /nix/store/f3wz264dhwaffaiqq5wdhwh16xn3kdm6-activate.drv
  /nix/store/4b1b715s98rxrnyysdnv9j9yzkvvql06-nixos-system-beta-test.drv
  /nix/store/9kcsx2vhgnw4kd8g4qh81vi70n7za6qw-unit-tinc.mesh.service.drv
  /nix/store/n0578k0vblpdic66c7jkbczsivyldp72-system-units.drv
  /nix/store/a1qv0xlf5f37wq43amll835rn5gj78q6-etc.drv
  /nix/store/raq1dh34mfmdj2f6pyg046k3ki63chkr-activate.drv
  /nix/store/gfcas0qc50h5y59skn7lhr5drlixlpis-nixos-system-alpha-test.drv
  /nix/store/w9k7c92zbll5jqz32l6i4zfga41x2xpb-closure-info.drv
  /nix/store/wkxakh48n390amfg0hqr4nm3v451c032-run-nixos-vm.drv
  /nix/store/bi05clzbfcb0wk08cdsqs6l9ml5c4a5k-nixos-vm.drv
  /nix/store/7dgzq51a0m27g7x28vwpayp4avmp9big-closure-info.drv
  /nix/store/5xkkzzvz08ywqq9s9dikjwjxiig3dmaf-run-nixos-vm.drv
  /nix/store/p1c3iwqzg8192wla4c7j4zh5v33kkcwn-nixos-vm.drv
  /nix/store/4xra9ci11zjsxinhs6pfk8p1gflcckw1-driverConfiguration.json.drv
  /nix/store/d7zlpw6xix732ngbic74m9z20k2gvc64-nixos-test-driver-tincd-nixos.drv
  /nix/store/yz4b0rhpgabpw3jnffmv3mripzi2hqz9-vm-test-run-tincd-nixos.drv
Failed to find a machine for remote build!
derivation: yz4b0rhpgabpw3jnffmv3mripzi2hqz9-vm-test-run-tincd-nixos.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], [])