these 18 derivations will be built:
  /nix/store/vy4q50ml6a74jqab0amwfdcsvhqxi13n-system-path.drv
  /nix/store/vbk8mjkcjsyd3wnh3xmd2d39ry0sh06f-dbus-1.drv
  /nix/store/8xsvy5ip3dwhll53aqbb8v21579sd2qi-X-Restart-Triggers-dbus-broker.drv
  /nix/store/hrvalmd0m2i3slg0bq638dpkrfbv7k3h-unit-dbus-broker.service.drv
  /nix/store/d25032cz0gkb2pzda6yrwm005wx87fv2-user-units.drv
  /nix/store/4aykb0fhaajrfhlxc948fgfvq805jxq7-unit-script-linger-users-start.drv
  /nix/store/gnflkllfvzj229vwiwi7bg9yihdj0mdl-unit-linger-users.service.drv
  /nix/store/visla4r9v1q7bsnid6z0dbp7y4b0n3rz-unit-dbus-broker.service.drv
  /nix/store/g2djixxw5d2na4mv6zrfz7iskpr82f1z-system-units.drv
  /nix/store/qkj635dp9wqq2xfkarfw2gv1kzh6gl1b-etc.drv
  /nix/store/28wzna4b7pgfgxj5ar4qzi1a3na1g49v-activate.drv
  /nix/store/7b398fwfsml3yvk4559pcs38ndw8wswn-nixos-system-machine-test.drv
  /nix/store/fir2x36q0wdd1370g39rz5j87nivl65m-closure-info.drv
  /nix/store/dssi3vxg9ihqijxx45f69p2x4hcgllrk-run-nixos-vm.drv
  /nix/store/c7965n1sfakiixq8y0qfam68cam5sc4d-nixos-vm.drv
  /nix/store/433q57c356z00xbbm6rxv06jq7mcj6f3-driverConfiguration.json.drv
  /nix/store/hj4a0vnxf618d6cy94g0hn01bmj3aiaq-nixos-test-driver-systemd-user-linger.drv
  /nix/store/p619paww1fy4qnsa6mvppw3a25yg4hdg-vm-test-run-systemd-user-linger.drv
Failed to find a machine for remote build!
derivation: p619paww1fy4qnsa6mvppw3a25yg4hdg-vm-test-run-systemd-user-linger.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], [])