these 11 derivations will be built:
  /nix/store/2lh5p2csf1p0lcvx220bgrzl50bb04ww-postgresql-init.drv
  /nix/store/q3g6sqyrz6f5a9y7zgfdymrva2hhf298-unit-postgresql.service.drv
  /nix/store/73viqcsn5nw5afq4rs1qailh0ibzdkij-system-units.drv
  /nix/store/v2dp4b6k10l6v2dbcl60zga3b58r2ghs-etc.drv
  /nix/store/awqw25sblxwxyqh3cy5ahq6117zwvyr1-activate.drv
  /nix/store/qxsydcn3zkqhzcn4xpr5a3vc5626p7da-nixos-system-server-test.drv
  /nix/store/anpv151vsg8pfjjgrnczgx7fm6a45lmn-closure-info.drv
  /nix/store/3djqzd2djka8781ypgf0ikkcnavk1z4x-run-nixos-vm.drv
  /nix/store/01ra39vgjzgk7x7hyfny67243d67lqag-nixos-vm.drv
  /nix/store/mc6m4mzxvqh9ai3v2ijbxr9hkfxas033-nixos-test-driver-pgmq-drop-queue-overload.drv
  /nix/store/v9igil23dg0aa75lj3krdjy3134rpbnc-vm-test-run-pgmq-drop-queue-overload.drv