these 21 derivations will be built:
  /nix/store/08zpb3lqy6m96xg7pxjxibwamkpid3bq-etc.drv
  /nix/store/gxvb1fp2jxv377dfhdy2863lmw5lkjm2-system-path.drv
  /nix/store/pzvp9kv443jkpdga2dy52w2rbi5hjjrp-dbus-1.drv
  /nix/store/3h2y5j6baq9nsfav7r7lrryrqi7fajan-X-Restart-Triggers-dbus-broker.drv
  /nix/store/k322dhgcwfs470y93q3kq0pb521kx2ns-unit-dbus-broker.service.drv
  /nix/store/1hxm7xipsl5cbmfvb1d5vgp9w1mq0ar7-user-units.drv
  /nix/store/7r8ygpvzzp82xgbdzf7prlbj642wdc4i-activate.drv
  /nix/store/d66wyg6ignb9rx6zi6ij0sdx9fv3zkcn-nixos-system-machine-test.drv
  /nix/store/svfsl66qka503y00w22y9ldw6nv1xlcm-unit-dbus-broker.service.drv
  /nix/store/yqk8r8hay7dzdq7rdqdfr4vjb0ajsrkk-system-units.drv
  /nix/store/w3vlnsv2yywyk5rklrp5dy9rbam5rl59-etc.drv
  /nix/store/qs0wlzfq2r44zdvrh74y987fff1knjgx-activate.drv
  /nix/store/pd2ag8arz4wl8vyx393yfzylmyhxik80-nixos-system-machine-test.drv
  /nix/store/p26ymnwlz3y3kl0brijsy6mrw9b2vfm9-closure-info.drv
  /nix/store/m5854q3sindkl30rql6j35hafa91j510-machine-esp-tree.drv
  /nix/store/v5zb9djpvykic7rja552fxr1wiwysdl1-machine-esp-image.drv
  /nix/store/ys25afsqfnj6xpq75kxy3hzkp8ajqrnp-run-nixos-vm.drv
  /nix/store/5yqacvf4aqg55k5zgpysxj8abwki1zv6-nixos-vm.drv
  /nix/store/zh46cixjqb1zf7sr06gjryilbq92q271-driverConfiguration.json.drv
  /nix/store/9daj49ykvvyzmz423y912gwmq1rx55mx-nixos-test-driver-systemd-boot-specialisation.drv
  /nix/store/7plcnp1sldhhvzbxk87cplw5m79q7cz6-vm-test-run-systemd-boot-specialisation.drv