these 11 derivations will be built:
  /nix/store/k5x0dcfv5nxp9na7fhbhfkpwnaxr507q-unit-niks3.service.drv
  /nix/store/kg46pk65j11s7d3wzpmygb8gh8dbf1qa-system-units.drv
  /nix/store/nvhx4jqn49665m2g19jkl4azq6205jfp-etc.drv
  /nix/store/m2yq1wqlnbvw7lxnp375xjydvfgbrqmd-activate.drv
  /nix/store/842sf5qncgy8ss0bw5ff7bpanci4wv99-nixos-system-server-test.drv
  /nix/store/ymc8fg3r10bsk5aj7xv0k19dfwvkd33q-closure-info.drv
  /nix/store/jvg41f9hrch5asjrcl9i2cg0a6wgfhsm-run-nixos-vm.drv
  /nix/store/0f0gscghi1dcc3d6y0lagfrcdhswcg1h-nixos-vm.drv
  /nix/store/q1y0dn6l10jnda0qdz30hqk2qz5w8pm3-driverConfiguration.json.drv
  /nix/store/wf6msmsr7avv9n0372wn7x30r5ddhs17-nixos-test-driver-nixos-test-external-signer.drv
  /nix/store/da83bk7g1j8y6z1x5ss3ymxyir7mpcfz-vm-test-run-nixos-test-external-signer.drv