Using Performance Analysis 7.0. I got a session file when I ran my non-instrumented application with Performance Analysis. I found out that for some system images, there were a lot of methods are missing in the .dpprf session file.
This is a bug for our DevPartner 7.0 Performance Analysis. it's fixed in 7.0.2. The following is a workaround :
In Windows Explorer:
1. Navigate to our installation directory: "C:\Program Files\Compuware\DevPartner Studio\Analysis\symbols"
2. make a copy for Devpartner.nmt and rename "Copy of DevPartner.nmt" to "numega.nmt"
After that, try to reprofile your app. You should be able to get those missed information.