A flame graph is shows you memory broken out by call tree. It can be a really useful way, a really intuitive way of viewing how time or memory is being spent across the process. But the downside to it is that it does not have a time dimension. The other place where you can ask it to focus in on is the point at which the process used the most memory. So if someone wants to be extremely surprised, just try to import answer flow and see what happens.