these 18 derivations will be built:
  /nix/store/p4wgvkdrslj63wwhrw924ahv9mrxhnnd-system-path.drv
  /nix/store/l76sxz712d5f2mgs16z4h1fvp0q3yv06-dbus-1.drv
  /nix/store/57s52cbwxyj4i3654d1x2wl88r7cvs50-X-Restart-Triggers-dbus-broker.drv
  /nix/store/47lrm3jrbgnd1z6547w7d95fkzbxyi7p-unit-dbus-broker.service.drv
  /nix/store/zaf8yfyzd11b6b30qj63kbh7pgfm1rrp-unit-niks3-gc.service.drv
  /nix/store/kbslvjvp2dkp2amxxn8mbrzpw111d8s0-system-units.drv
  /nix/store/i4mwq6ld8nq1j9hlvnz28g3kqmx9pmv8-unit-dbus-broker.service.drv
  /nix/store/wgfw35nw801y62m5ypnqla07mn7hqzm7-user-units.drv
  /nix/store/h2pn1blwsvzkk1jakkzgdylm67i9bkk2-etc.drv
  /nix/store/7k2cj2z6czkyzsf63kgqnbqh5l5gyhzx-activate.drv
  /nix/store/11flsavya2qvbbjcs7q5yji7mqrdhvfw-nixos-system-server-test.drv
  /nix/store/7yv8knswmnbzkashk2zsfac066nqj3ls-test-script.drv
  /nix/store/cvh19sjcsjpvs3kabcn6hncb7bjgm9c3-closure-info.drv
  /nix/store/8qm8mnxpfnsgbblsyv91lyrmiq4s1d5m-run-nixos-vm.drv
  /nix/store/rs70df7hhvjvgvqgcapiigpdlvvp64wk-nixos-vm.drv
  /nix/store/v9sjff11h328aqqcl9shmqxj4531wn70-driverConfiguration.json.drv
  /nix/store/llpi2fhr4hf3sbzrkng8b2hqfvqwq6kw-nixos-test-driver-nixos-test-read-proxy.drv
  /nix/store/zpgb07vsphw4rq26850lsxx2777z2i98-vm-test-run-nixos-test-read-proxy.drv
Failed to find a machine for remote build!
derivation: zpgb07vsphw4rq26850lsxx2777z2i98-vm-test-run-nixos-test-read-proxy.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], [])