these 24 derivations will be built:
  /nix/store/0zpi18l36fs47ydqx76x59mh0rk3gkv3-nix.conf.drv
  /nix/store/5f7xsqdfl0g3r6sgfr0l3bvs5d26s9iq-X-Restart-Triggers-nix-daemon.drv
  /nix/store/4lfzndb13n2qq7sbdjp5366shpy17x4v-unit-nix-daemon.service.drv
  /nix/store/59vwdyp6vijazss7x4zh2idycqn9jmac-unit-nix-grpc-daemon.service.drv
  /nix/store/15knbrxycvjcbrzs7vk1a0ry1bg190yr-system-units.drv
  /nix/store/dhvyf20prqc8i14pz7a47pkxc801vp0b-etc.drv
  /nix/store/9ilz7gxsmbiylfjkz19jd6sf5pvrqak8-activate.drv
  /nix/store/jncw2pfd159ird5r40z5lf9f3xzwv2pc-nixos-system-server-test.drv
  /nix/store/60dzaglfs9g7aqkrlbs5d2flf1q2vb1h-closure-info.drv
  /nix/store/s5lk8wxbg3rfr0aw9g61ymrv9ndz51sv-run-nixos-vm.drv
  /nix/store/d95cn769qjy8q1fv76r55r0l82ysx3qa-nixos-vm.drv
  /nix/store/a96mdk7s57vpmzrzld8iaab165svd7mh-nix.conf.drv
  /nix/store/krj7r0g5xcclv0p4haga39j5nrrhhpbw-X-Restart-Triggers-nix-daemon.drv
  /nix/store/w4dsvbi4g6bp8mx59vf97mgls5xnzcz8-unit-nix-daemon.service.drv
  /nix/store/yxgk51hb6d2d69ddri02rj7q68wlg89y-system-units.drv
  /nix/store/nwbgv4g4bjriks04yssfnhc36qzv5b0a-etc.drv
  /nix/store/ylkxbkhgrkm4xpbcdzsphffcw5yvd67v-activate.drv
  /nix/store/i9prm1rj4989fya6k13jav7ghp8q1h8s-nixos-system-host1-test.drv
  /nix/store/35fszbhqfymh1mhzqr0nnqy65h8szppp-closure-info.drv
  /nix/store/x69vkp13k7f2nsqhi1vmzy6xsb46zlpp-run-nixos-vm.drv
  /nix/store/s5ggibk308ic206prxznjpr0hksv0jkb-nixos-vm.drv
  /nix/store/lzz3mjyp8vr7rz01i6vdx9fj35wmrbkp-driverConfiguration.json.drv
  /nix/store/32qxikpd177i4pildfmw3456551r5ga1-nixos-test-driver-nix-grpc-store-acme-substituter.drv
  /nix/store/6iq2gam33znz08k3z3ccrzic739814fp-vm-test-run-nix-grpc-store-acme-substituter.drv
Failed to find a machine for remote build!
derivation: 6iq2gam33znz08k3z3ccrzic739814fp-vm-test-run-nix-grpc-store-acme-substituter.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], [])