these 24 derivations will be built:
  /nix/store/mffdak701h3milnc65avxz4gycyfb34h-nix.conf.drv
  /nix/store/i04h0bf04jqhq8zp4gr146iy2i3l9pjf-X-Restart-Triggers-nix-daemon.drv
  /nix/store/7sw9r6bh4kl1ihwi6hsbm0y58kgw75jk-unit-nix-daemon.service.drv
  /nix/store/4y7q2c49wnwy5as86bysxi2ydnqk96y8-system-units.drv
  /nix/store/8y4aw2k1jah6dwv5xijfbl9xnhc2hihx-etc.drv
  /nix/store/0hbvj165z4798ysklbfwxfdqpp6qpayd-activate.drv
  /nix/store/j1vfiji3rxif5c03319z43xhcn1dzxbk-nixos-system-host1-test.drv
  /nix/store/0a1k6zd1zxspx4amghni1hmk132cnwnb-closure-info.drv
  /nix/store/yx5q3fh4zzj9yksbb2nwmcipb12bq25m-nix.conf.drv
  /nix/store/rdq93wwmjk1678jvyv2jnfp7b0ywsn4v-X-Restart-Triggers-nix-daemon.drv
  /nix/store/7csamrh587x54396xcafns4w22yya44j-unit-nix-daemon.service.drv
  /nix/store/f73zh0jpn8w79lq5909539mak117v1z6-unit-nix-grpc-daemon.service.drv
  /nix/store/h8bvi8ylijap60axp1scyhkk0s2nmf25-system-units.drv
  /nix/store/73gp4wf3n4zhzlfigmqfx5siqr5kmz6g-etc.drv
  /nix/store/pl9gjhbc6qkz7k6jgn8l34imq03dbjwi-activate.drv
  /nix/store/68vyxn38kfjy0rckqn5217ws3z7q329l-nixos-system-server-test.drv
  /nix/store/cmvpbhv2kjfy9f825qf8d879safjflp2-closure-info.drv
  /nix/store/psqc22s84lrgi1sh49yaag2ihmnri7r8-run-nixos-vm.drv
  /nix/store/7x1sjwmbsjgil8m4yns9d1gjwvish2kc-nixos-vm.drv
  /nix/store/9xzdg6f7z7lqrgn313h9gf559j1q80f6-run-nixos-vm.drv
  /nix/store/8qkds4ndmnz2nhjxr5g1ib5n8s0vngrw-nixos-vm.drv
  /nix/store/qwiv9dxg5sb633mr50c9srmyvi66spaf-driverConfiguration.json.drv
  /nix/store/8c108j1ay21bi3crw5w6mybf7vmykdzc-nixos-test-driver-nix-grpc-store-acme-substituter.drv
  /nix/store/glzxyay5sp9gj2rawj8vx9dy77r3rk1b-vm-test-run-nix-grpc-store-acme-substituter.drv
Failed to find a machine for remote build!
derivation: glzxyay5sp9gj2rawj8vx9dy77r3rk1b-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], [])