Is it possible to avoid creation of proguard/dump.txt output file?

Question

I have a problem with dump.txt file output from Proguard. I want Proguard not to generate that file.

I'm using Proguard in a huge Android project, with this configuration:

• ignorewarnings
• dontobfuscate

I use dontobfuscate because I want to see exception details in logcat.

I use ignorewarnings because I have a lot of warnings because this huge Android project has this project structure:

• Project 1: Launcher (it is referencing two library projects: MyLibrary project and Google Play Services)
• Project 2: Google Play Services
• Project 3: MyLibrary

MyLibrary Project has a lot of jars and frameworks being referenced. So I get a lot of Proguard warnings on Launcher project, and because of this I added -ignorewarnings to Proguard configuration file.

Why do I have a 100MBytes dumb.txt file inside my Launcher project Proguard folder? How can I avoid this file generation?