@Test
    @LoadGraphWith(MODERN)
    public void modern_V_out_out_profileXmetricsX() {
        final Traversal<Vertex, Vertex> traversal = get_g_V_out_out_profileXmetricsX();
        printTraversalForm(traversal);
        traversal.iterate();
        validate_g_V_out_out_profile_modern(traversal, traversal.asAdmin().getSideEffects().get(METRICS_KEY));
    }
@author Bob Briody (http://bobbriody.com)
@author Marko A. Rodriguez (http://markorodriguez.com)
gremlin-test/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/step/map/ProfileTest.java