these 2 derivations will be built:
  /nix/store/lkf1a1d2phiwvhvg72dd2kmpy55b0mg1-nixos-test-driver-wrappers.drv
  /nix/store/8w2l5fmx3q2jv3qi2gv3r6yik4731lv1-vm-test-run-wrappers.drv