these 24 derivations will be built:
  /nix/store/2rb787zjfrfx9lz261p340j1p473v19f-unit-nix-grpc-daemon.service.drv
  /nix/store/zgi4v62fdp9brkqmxcscvvf0l75g9apk-nix.conf.drv
  /nix/store/v2211jwd1iadx69fwddy8g2anv686d4f-X-Restart-Triggers-nix-daemon.drv
  /nix/store/d3xmlqxzqcx9gvclanbbsnjs4q8sb7js-unit-nix-daemon.service.drv
  /nix/store/9b3901halj0dii0w4i67ax1v879y5xqg-system-units.drv
  /nix/store/0hzaqwj9w4a5z05rhyqbn8r196ijizcj-etc.drv
  /nix/store/j3v210yyvz6pj588k398s99ffg8238vl-activate.drv
  /nix/store/jnkxyy97sx1gxaqz12g7prwdw0jrxvx6-nixos-system-server-test.drv
  /nix/store/y9m3wawqwfim0dwblr6zb3aqj9za0cfh-closure-info.drv
  /nix/store/cc6bhq3phhw5x5kdhb1r4q84aam1f3na-run-nixos-vm.drv
  /nix/store/06siwza191a08rgp170gr8g6avs53abm-nixos-vm.drv
  /nix/store/mchc5h9nnp4zg66h5zcdvjyr7cj926xw-nix.conf.drv
  /nix/store/37h34a1d324k8bjbjrwjrhl3mnksn587-X-Restart-Triggers-nix-daemon.drv
  /nix/store/qq11sdi6s7w20nbs4n7gqjqsgm43477w-unit-nix-daemon.service.drv
  /nix/store/ambip2wn2jk9849iy0cfh2nrq9vfqxin-system-units.drv
  /nix/store/ih0xw8pw2hpik5hdxv70x6lx3zvp2syy-etc.drv
  /nix/store/c6ck9afzq3akckfzminsmrpdwmvm6vfb-activate.drv
  /nix/store/d10sr8ws19i7ffh8hyyx3z0w7sg88h9m-nixos-system-host1-test.drv
  /nix/store/qdcgish8v7n6hs0q687qidkmqjdqlzsx-closure-info.drv
  /nix/store/67ibmca5lva2pllzss4ssjll951ysmh7-run-nixos-vm.drv
  /nix/store/09v9yjmd10a5ja7xnw45wyfj1iwwysh0-nixos-vm.drv
  /nix/store/bqlil87gzhbx530jdig6yszvnl1m1nvp-driverConfiguration.json.drv
  /nix/store/6skq232rm1d9a8ayhc48pf3pivfarv3k-nixos-test-driver-nix-grpc-store-acme-substituter.drv
  /nix/store/bxc763j6lakdjnk09j01qysdzhnm52if-vm-test-run-nix-grpc-store-acme-substituter.drv
Failed to find a machine for remote build!
derivation: bxc763j6lakdjnk09j01qysdzhnm52if-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], [])