these 32 derivations will be built:
  /nix/store/3ca4dlspm40m3r8c741468v6l2215iyd-system-path.drv
  /nix/store/y3vqzpy7147r09b347zv4hf54kmciiw4-dbus-1.drv
  /nix/store/5a0x2xjaj2vg4my4sr0b35jnbnrlx2s6-X-Restart-Triggers-dbus-broker.drv
  /nix/store/w12ax4sszj95z1qah035dxp0vc0r34lq-unit-dbus-broker.service.drv
  /nix/store/21m2iin7677q4g1gwc4bxhba1w84z5mi-user-units.drv
  /nix/store/1vah3k1w326hj4myl99l37rnnsdzqlhh-unit-tinc-auth.service.drv
  /nix/store/5ib5kqp9x2biga21nv5ss9gllb8kzlgz-unit-tinc.mesh.service.drv
  /nix/store/xcj2cm29g15ayydzhgi9jlc1m20j0c5k-unit-dbus-broker.service.drv
  /nix/store/laryz8iz56nfdrazj9bm62yhbgvggcj7-system-units.drv
  /nix/store/zpy3cszr6svv1mmi4kwp2yn2p5jh4y1h-etc.drv
  /nix/store/cwknx9h53q2vdxlwkicqg3d5v50kflil-activate.drv
  /nix/store/zswsjzbjv7wsx313ipvzyk4y06ng27iw-nixos-system-beta-test.drv
  /nix/store/rv12h81g5xagpfx1p485xj9rpcq6nm44-closure-info.drv
  /nix/store/hj4yh8bjhl1g800rz2inm2sl090a5h82-run-nixos-vm.drv
  /nix/store/1266ygqfwf2n62d8z41233cndy1ypxww-nixos-vm.drv
  /nix/store/d6v91v7md0ls9ca7jjy8fw9p4x9y1v00-system-path.drv
  /nix/store/8l7d9n54jl9sigdgj470zsanwkwgrx6q-dbus-1.drv
  /nix/store/jv23bmrgivr8wx9wh7z7w9l0ivp995fp-X-Restart-Triggers-dbus-broker.drv
  /nix/store/vqlrdqghpr6gdsn7sg12a97q3fa87kqi-unit-dbus-broker.service.drv
  /nix/store/1rpcnayfyqsbwk9dw5aibadkvb1mikwj-user-units.drv
  /nix/store/7zg603vi45rhmy0709mxink0pfvqkf1c-unit-tinc.mesh.service.drv
  /nix/store/ra6xnqa6r47l58garnd14smm2l20zv6b-unit-dbus-broker.service.drv
  /nix/store/51b5nr3k4h2iccw0vc8q12z639nq622j-system-units.drv
  /nix/store/d9gsg6r0d0y1i8nxiwdl8hjwik285pjl-etc.drv
  /nix/store/lhk9152gz2djwlaqhkbck6bdw5hc6rk7-activate.drv
  /nix/store/7pr5a4q2j62r1s4b5v2agcjglj467x3y-nixos-system-alpha-test.drv
  /nix/store/8sqs770gx6p8fdjm6wn7n7ispysqywyi-closure-info.drv
  /nix/store/4c8asyns7hcaqh7zjmcllm6zs5cs1fg4-run-nixos-vm.drv
  /nix/store/w1f7lv4priq7qvwi3f742zliyynnmkcd-nixos-vm.drv
  /nix/store/7ycls8h83j44n0zwmwia7za9dn54nj46-driverConfiguration.json.drv
  /nix/store/dgcfy5fds6v4w31mi80crxqf8qg6kfzr-nixos-test-driver-tinc-auth-nixos.drv
  /nix/store/cbyvp94yai57wgn76ccikjiwh1l56q00-vm-test-run-tinc-auth-nixos.drv
Failed to find a machine for remote build!
derivation: cbyvp94yai57wgn76ccikjiwh1l56q00-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], [])