This log stuff is new to me. Anyone have a clue?
--------- beginning of crash
[ 01-09 00:00:46.433 4426: 4438 E/AndroidRuntime ]
FATAL EXCEPTION: FinalizerWatchdogDaemon
Process: com.BruceMcArthur.AtomicMass, PID: 4426
java.lang.Error: FATAL EXCEPTION [FinalizerWatchdogDaemon]
Unity version : 4.6.1p2
Device model : asus Nexus 7
Device fingerprint: google/razor/flo:5.0.1/LRX22C/1602158:user/release-keys
Caused by: java.util.concurrent.TimeoutException: com.unity3d.player.ReflectionHelper$1.finalize() timed out after 10 seconds
at com.unity3d.player.ReflectionHelper.nativeProxyFinalize(Native Method)
at com.unity3d.player.ReflectionHelper.a(Unknown Source)
at com.unity3d.player.ReflectionHelper$1.finalize(Unknown Source)
at java.lang.Daemons$FinalizerDaemon.doFinalize(Daemons.java:190)
at java.lang.Daemons$FinalizerDaemon.run(Daemons.java:173)
at java.lang.Thread.run(Thread.java:818)
[ 01-09 00:01:20.782 2625: 4963 F/libc ]
Fatal signal 6 (SIGABRT), code -6 in tid 4963 (Thread-282)