I have a problem with a user of my Galaxy Nexus apps. This is a game that is quite graphically intense, and essentially what happens is that when you switch from activity to activity, memory gradually ends.
This is Galaxy Nexus (as far as I know) Android 4.0.2. Excerpts from LogCat:
D/.GameViewActivity( 3203): debug. =================================
D/.GameViewActivity( 3203): debug.heap native: allocated 6.01MB of 8.95MB (0.04MB free) in [.GameViewActivity]
D/.GameViewActivity( 3203): debug.memory: allocated: 54.00MB of 64.00MB (14.00MB free)
D/dalvikvm( 3203): GC_EXPLICIT freed 366K, 28% free 40426K/55623K, paused 4ms+4ms
D/dalvikvm( 3203): GC_EXPLICIT freed 1K, 28% free 40425K/55623K, paused 1ms+4ms
After a short time (after a few minutes) it will look like this:
D/.MainActivity( 3203): debug. =================================
D/.MainActivity( 3203): debug.heap native: allocated 6.92MB of 11.36MB (0.18MB free) in [.MainActivity]
D/.MainActivity( 3203): debug.memory: allocated: 58.00MB of 64.00MB (1.00MB free)
D/dalvikvm( 3203): GC_EXPLICIT freed 297K, 4% free 58119K/60359K, paused 1ms+5ms
D/dalvikvm( 3203): GC_EXPLICIT freed 3K, 4% free 58116K/60359K, paused 1ms+5ms
I/WindowManager(17943): createSurface Window{41fadf88 .MainActivity paused=false}: DRAW NOW PENDING
D/OpenGLRenderer( 3203): Flushing caches (mode 0)
I/ActivityManager(17943): Displayed .MainActivity: +556ms (total +743ms)
D/dalvikvm(17943): GC_FOR_ALLOC freed 823K, 14% free 24118K/27911K, paused 86ms
D/.GameViewActivity( 3203): debug. =================================
D/.GameViewActivity( 3203): debug.heap native: allocated 6.95MB of 11.36MB (0.15MB free) in [.GameViewActivity]
D/.GameViewActivity( 3203): debug.memory: allocated: 58.00MB of 64.00MB (1.00MB free)
D/dalvikvm( 3203): GC_EXPLICIT freed 11K, 4% free 58488K/60359K, paused 2ms+5ms
D/dalvikvm( 3203): GC_EXPLICIT freed <1K, 4% free 58487K/60359K, paused 2ms+4ms
Following the failure and lack of memory.
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