these 32 derivations will be built:
  /nix/store/krxk5jlikq7msycq29d1f0n14rjax1sj-system-path.drv
  /nix/store/8gir3bywz7nvz5zjkvdy694wafbqjcnb-dbus-1.drv
  /nix/store/d37srx9dcnnx4ymmpcj05s7aayc78hg3-X-Restart-Triggers-dbus-broker.drv
  /nix/store/jbv0ypd4fvnkj7xw30ssrfv9713ci3pd-unit-dbus-broker.service.drv
  /nix/store/9ixaj0y3pbb9m25xlfak29jvqs2pyi1v-user-units.drv
  /nix/store/1iq2v7c6gnabz4h8a0pjj99ls4s7y2d5-unit-tinc.mesh.service.drv
  /nix/store/7ic478rfcrj4jwir5chv7cr5ha1506d7-unit-dbus-broker.service.drv
  /nix/store/vsvqhwv6qyp5fgimphc7v44gqci3h8h3-system-units.drv
  /nix/store/an52i9lq5gf002w7csn55ffq6aga3hvs-etc.drv
  /nix/store/1d2zvpaz0hbn7wdrk96880y2f9dbbqw4-activate.drv
  /nix/store/pgs2a3saa7yhxx4qd8mpidjqyq7g5vi7-nixos-system-alpha-test.drv
  /nix/store/3av6g6jij2jqklvmvd7wywg30bbfchhz-closure-info.drv
  /nix/store/w1g80zgym449kkghalbwf8brv6iq5vah-system-path.drv
  /nix/store/nysqlkmrbl64fxr1kys87kjlzq4jgmyg-dbus-1.drv
  /nix/store/hax4xay1xcy1z3clxl4jpbqd4kdsl7w2-X-Restart-Triggers-dbus-broker.drv
  /nix/store/61qqd23vg0bw9vgx8pdz0jyyps0hbmvl-unit-dbus-broker.service.drv
  /nix/store/ibv0120vwbm06rm99pd64qf14l5vm00c-unit-tinc.mesh.service.drv
  /nix/store/ngw77byy6hpgh4kaj7igvcs116srrkny-unit-tinc-auth.service.drv
  /nix/store/fwpdf4r1ihnv49nddj37b1s7syb0cmgc-system-units.drv
  /nix/store/n7lwcm4bwp1wrb76dbka9sxxv9kd7vpz-unit-dbus-broker.service.drv
  /nix/store/l36pzazi8hh083wfi8hn8dhhmr8cv2dw-user-units.drv
  /nix/store/qnspb8gi15p8vxp8jy7851ax5gp4fm1i-etc.drv
  /nix/store/hd617jgb4v0q1d94c428yyw468mshjfj-activate.drv
  /nix/store/ag36fa0z7jf7r0ca3qamsyd3jh0nhyqh-nixos-system-beta-test.drv
  /nix/store/8qvrx4s6zn1lxxl6p6afcdh5ng5nkrip-closure-info.drv
  /nix/store/q861kacimc6wg0k1jhaxf1a7n026likm-run-nixos-vm.drv
  /nix/store/rhjxkszhyw0wjnigiqdm1529cq7ak9gr-nixos-vm.drv
  /nix/store/irmg2b4rfm98hjmdmfc87mmq2x9rhsaj-run-nixos-vm.drv
  /nix/store/yl6j9m5rivxsk0cp53fhf3asn49b41kb-nixos-vm.drv
  /nix/store/sr8yz3g16w29rq92vn87x7kj35lrzsfz-driverConfiguration.json.drv
  /nix/store/9yp0kc5562g3yqqcmi1gfml74nlc1hxb-nixos-test-driver-tinc-auth-nixos.drv
  /nix/store/z1jjf7lxc1kkhmdw3lk41r5g31ka63y8-vm-test-run-tinc-auth-nixos.drv
Failed to find a machine for remote build!
derivation: z1jjf7lxc1kkhmdw3lk41r5g31ka63y8-vm-test-run-tinc-auth-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], [])