these 32 derivations will be built:
  /nix/store/hkqrm4dv84bk7wggdh3yl9dpnjky1ds4-system-path.drv
  /nix/store/xzfxq448d61gw967i41qrgvrk56g6v3f-dbus-1.drv
  /nix/store/a16g6ni4qkf92ss125rgvn8bmxi5fm6p-X-Restart-Triggers-dbus-broker.drv
  /nix/store/kilcbc654idcz6xab6ahmdf5sfqjzq4b-unit-dbus-broker.service.drv
  /nix/store/rffvwzggdg85sr0p3ya8lfxx8zqfhh9p-unit-tinc.mesh.service.drv
  /nix/store/vfxl1x97s6g5bxpsnxxc2bqvmqvcm3v0-unit-tinc-auth.service.drv
  /nix/store/18nj229nwkn4kwwfg86jn7dk1lrxh23w-system-units.drv
  /nix/store/w8a08m9zn9zikqphwxmg1xy5l171c4rk-unit-dbus-broker.service.drv
  /nix/store/6306wmbbcblwb1rnbhyb5r14f52wqmp3-user-units.drv
  /nix/store/wbyyz8j559ygcp8qynpylkki4za27njb-etc.drv
  /nix/store/hzyvyqvr8f9710nk5l94l4dhyhj1mg6k-activate.drv
  /nix/store/cd9hdn9sykhwbjpd9gz0gdbqkx7d7lym-nixos-system-beta-test.drv
  /nix/store/l66srnlkqbvlr27c1rzvy0zg2g1mqz0y-closure-info.drv
  /nix/store/rkc0zxaj9w2zrn5417zhbihn25ar18hy-run-nixos-vm.drv
  /nix/store/020dnlizlqzirw187j438q0caxxr83ar-nixos-vm.drv
  /nix/store/8p2vagxnp0g7680bzkwq3yfqcs48arbr-system-path.drv
  /nix/store/mhqqs06jfgdf7lm7vrzw3g8ma9whlghp-dbus-1.drv
  /nix/store/c0hgf6r1l0l70736k6dc4cb60y9yq27j-X-Restart-Triggers-dbus-broker.drv
  /nix/store/7nckclcfb9kwr3ahx487zccbkgvx97qp-unit-dbus-broker.service.drv
  /nix/store/wb3jk00gnx7ng5bfc9mmmnxdbk1r4nn6-unit-tinc.mesh.service.drv
  /nix/store/7n5cxrcrcjikhmsa72biygkbvvx2mrbf-system-units.drv
  /nix/store/fb3l96d6ym8j7327s53g0gac1z8kcfmq-unit-dbus-broker.service.drv
  /nix/store/86i9jswg2r4pvaad5vwpi79826b4pb77-user-units.drv
  /nix/store/h1vrsw2mhcfk3w0bxdsjhrzlqlg5fwbn-etc.drv
  /nix/store/93g76c7n1zm84jyc46h98ms0b9jja0pl-activate.drv
  /nix/store/vg4pi1zixd7xnyy7z84imf9aa231f9ad-nixos-system-alpha-test.drv
  /nix/store/nwc1nngidgrp6b42z619xrcvm24rnf8i-closure-info.drv
  /nix/store/fwrlq0b065w53yaj0zasc6jpv3g22x3p-run-nixos-vm.drv
  /nix/store/rvf2yn1fysi75spf25qqwcxab7x8wlw2-nixos-vm.drv
  /nix/store/1yxq2gi7dgix8agkpvvmprh7dg457awv-driverConfiguration.json.drv
  /nix/store/8adzmmbxgh3bz4f0d4jsc2xbvh5i379q-nixos-test-driver-tinc-auth-nixos.drv
  /nix/store/dzzv3v322nf8iqq8rif6s9r8xlhdvyl2-vm-test-run-tinc-auth-nixos.drv
Failed to find a machine for remote build!
derivation: dzzv3v322nf8iqq8rif6s9r8xlhdvyl2-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], [])