these 24 derivations will be built:
  /nix/store/v3yjwx3wp9dawj9mpgbfjandp8rkmlh2-nix.conf.drv
  /nix/store/9awf4c1i94wigbdzz49324gqwcdnz9ky-X-Restart-Triggers-nix-daemon.drv
  /nix/store/618cymyz9qiwbz96k620ml6alvgp1gaj-unit-nix-daemon.service.drv
  /nix/store/q83lhpc8da4fhdfvyfpd19k6wid9n0vr-unit-nix-grpc-daemon.service.drv
  /nix/store/fxirlhdhjp7s56nqv1zcsrxcmjxswikq-system-units.drv
  /nix/store/0f8xg03igvmfsvn8kf6rxydhnxd8lbml-etc.drv
  /nix/store/zwhlvjc6vzs3dqh25pagxv4pl2zk8hhg-nix.conf.drv
  /nix/store/i5gmnsp3lydd02cj0nxj057wnwrnffhf-X-Restart-Triggers-nix-daemon.drv
  /nix/store/pp9krx25dvvw2dpbv83l06sa5jpp8zzc-unit-nix-daemon.service.drv
  /nix/store/7iagkhfzncxlxfzwfk15qpad3ain8qc8-system-units.drv
  /nix/store/lba6b3kvbvd36n31llxnh3i5c0y9axdj-etc.drv
  /nix/store/7a2n4arymm37zb99q9p50b0l076fk4hx-activate.drv
  /nix/store/2c6kbzngg64f8hw3h023dn1k6bd8szrv-nixos-system-host1-test.drv
  /nix/store/r7dcnmj607qb2hh6x0pz12v3xvj2zfan-closure-info.drv
  /nix/store/rlfgswxb5cv6pkm3w4gsyaw84rv1aqgy-run-nixos-vm.drv
  /nix/store/578g1n9r28a7n7ma41fp0w8gi3hihjbb-nixos-vm.drv
  /nix/store/hfz2y85wm2kjbznrqjklcb1ipbdkpkb6-activate.drv
  /nix/store/dmhllhdaj58bhqg92jbarw26qyz93y0c-nixos-system-server-test.drv
  /nix/store/iybdfbp30vqwz1pw98w872p0kdxa74i0-closure-info.drv
  /nix/store/n1k376s9hf52341prxn35ffkln44w2l4-run-nixos-vm.drv
  /nix/store/dxiy9cb4qa144dhmmkv6zjl0g228mhw9-nixos-vm.drv
  /nix/store/k3aj3240p2b5mpjp38sazh83n5c9d76x-driverConfiguration.json.drv
  /nix/store/h7kkhl77l4n9nz35gj9gpn6sj6gk0ki7-nixos-test-driver-nix-grpc-store-acme-substituter.drv
  /nix/store/pbf7vabihszysgr34hrfmw8zb9ycwigk-vm-test-run-nix-grpc-store-acme-substituter.drv
Failed to find a machine for remote build!
derivation: pbf7vabihszysgr34hrfmw8zb9ycwigk-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], [])