Release builds shouldn't "spam" logcat. (That's what Debug builds are for!)
For example:
07-02 14:11:02.336 14381 14381 W monodroid: Creating public update directory: `/data/user/0/com.xamarin.android.helloworld/files/.__override__`
07-02 14:11:02.336 14381 14381 W monodroid: Using override path: /data/user/0/com.xamarin.android.helloworld/files/.__override__
07-02 14:11:02.336 14381 14381 W monodroid: Using override path: /storage/emulated/0/Android/data/com.xamarin.android.helloworld/files/.__override__
07-02 14:11:02.336 14381 14381 W monodroid: Trying to load sgen from: /data/user/0/com.xamarin.android.helloworld/files/.__override__/libmonosgen-2.0.so
07-02 14:11:02.336 14381 14381 W monodroid: Trying to load sgen from: /storage/emulated/0/Android/data/com.xamarin.android.helloworld/files/.__override__/libmonosgen-2.0.so
07-02 14:11:02.336 14381 14381 W monodroid: Trying to load sgen from: /storage/emulated/0/../legacy/Android/data/com.xamarin.android.helloworld/files/.__override__/libmonosgen-2.0.so
07-02 14:11:02.336 14381 14381 W monodroid: Trying to load sgen from: /data/app/com.xamarin.android.helloworld-Kvg1puBZNPsI0VAvmW55Cg==/lib/arm/libmonosgen-2.0.so
07-02 14:11:02.363 14381 14381 W monodroid-gc: GREF GC Threshold: 46080
07-02 14:11:02.367 14381 14381 W monodroid: Calling into managed runtime init
Release builds shouldn't "spam" logcat. (That's what Debug builds are for!)
For example: