在打开我的相机应用程序时，我收到以下命令，它将关闭。我添加了更多识别用户语音命令的代码。堆内存造成了问题，但我无法找到确切的原因。请帮忙。
01-02 06:30:47.677: INFO/ActivityManager(291): app/in.co.my.android.camera[INITIAL] app.idle/false
01-02 06:30:47.677: INFO/ActivityManager(291): START {act=android.intent.action.MAIN cat=[android.intent.category.LAUNCHER] flg=0x10200000 cmp=in.co.my.android.camera/.stillimagecamera.Camera} from pid 788
01-02 06:30:47.747: INFO/ActivityManager(291): app/in.co.my.android.camera[RESUMED] app.idle/false ...realStartActivityLocked
01-02 06:30:47.747: INFO/CameraBaseActivity(14632): onCreate start
01-02 06:30:47.755: DEBUG/IntentParameters(14632): DCFsaveCapture=false, ImageCapture=false
01-02 06:30:47.755: DEBUG/IntentParameters(14632): SaveUri=null, CropValue=null, CameraStyle=0
01-02 06:30:48.005: DEBUG/in.co.my.android.camera.stillimagecamera.RecognizerTask(14632): waiting
01-02 06:30:48.005: INFO/ActivityManager(291): app/com.google.android.tts[INITIAL] app.idle/false
01-02 06:30:48.005: INFO/ActivityManager(291): START {act=android.speech.tts.engine.CHECK_TTS_DATA cmp=com.google.android.tts/.CheckVoiceData} from pid 14632
01-02 06:30:48.013: DEBUG/Camera(14632): onCreateImpl start
01-02 06:30:48.052: INFO/CameraBaseActivity(14632): onContentChanged
01-02 06:30:48.060: DEBUG/Camera(14632): onCreateImpl end
01-02 06:30:48.060: DEBUG/Camera(14632): [ 01-02 06:30:48.091 14632:0x3931 F/libc ]
01-02 06:30:48.060: DEBUG/Camera(14632): Fatal signal 11 (SIGSEGV) at 0xe8a4a3f4 (code=1)
01-02 06:30:48.513: INFO/ActivityManager(291): app/com.google.android.tts[RESUMED] app.idle/false ...realStartActivityLocked
01-02 06:30:48.513: WARN/ActivityManager(291): Activity pause timeout for ActivityRecord{41c69028 in.co.my.android.camera/.stillimagecamera.Camera}
01-02 06:30:48.521: INFO/ActivityManager(291): app/in.co.my.android.camera[RESUMED] app.idle/false ...resumeTopActivityLocked
01-02 06:30:48.599: INFO/DEBUG(13939): *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
01-02 06:30:48.599: INFO/DEBUG(13939): Build fingerprint: 'SBM/SBM104SH/SBM104SH:4.0.3/A3080/00.00.00:eng/test-keys'
01-02 06:30:48.599: INFO/DEBUG(13939): pid: 14632, tid: 14641 >>> in.co.my.android.camera <<<
01-02 06:30:48.599: INFO/DEBUG(13939): signal 11 (SIGSEGV), code 1 (SEGV_MAPERR), fault addr e8a4a3f4
01-02 06:30:48.599: INFO/DEBUG(13939): r0 40124b34 r1 008f4000 r2 e8a4a3e8 r3 00ad53d8
01-02 06:30:48.599: INFO/DEBUG(13939): r4 00b81a38 r5 00aadac8 r6 00000158 r7 00000001
01-02 06:30:48.599: INFO/DEBUG(13939): r8 00aa01d0 r9 00000025 10 00000008 fp 5b443c04
01-02 06:30:48.599: INFO/DEBUG(13939): ip 00000158 sp 5b443b90 lr 400ed8fc pc 400f1102 cpsr a0000030
01-02 06:30:48.599: INFO/DEBUG(13939): d0 0000000000000000 d1 0000000000000000
01-02 06:30:48.599: INFO/DEBUG(13939): d2 00000003786e6968 d3 6e6968707374656b
01-02 06:30:48.599: INFO/DEBUG(13939): d4 41d2d7d841d48bd8 d5 41b07ac841c0aec0
01-02 06:30:48.599: INFO/DEBUG(13939): d6 3cea65d400000000 d7 fffffffe4188c4d0
01-02 06:30:48.599: INFO/DEBUG(13939): d8 0000000000000000 d9 0000000000000000
01-02 06:30:48.599: INFO/DEBUG(13939): d10 0000000000000000 d11 0000000000000000
01-02 06:30:48.599: INFO/DEBUG(13939): d12 0000000000000000 d13 0000000000000000
01-02 06:30:48.599: INFO/DEBUG(13939): d14 0000000000000000 d15 0000000000000000
01-02 06:30:48.599: INFO/DEBUG(13939): d16 3fb9750000000000 d17 3fdfffffffffffcb
01-02 06:30:48.599: INFO/DEBUG(13939): d18 3fe0000000000000 d19 3fe000000000001a
01-02 06:30:48.599: INFO/DEBUG(13939): d20 0000000000000000 d21 0000000000000000
01-02 06:30:48.599: INFO/DEBUG(13939): d22 0000000000000000 d23 0000000000000000
01-02 06:30:48.599: INFO/DEBUG(13939): d24 0000000000000000 d25 0000000000000000
01-02 06:30:48.599: INFO/DEBUG(13939): d26 0000000000000000 d27 0000000000000000
01-02 06:30:48.599: INFO/DEBUG(13939): d28 0100010001000100 d29 0100010001000100
01-02 06:30:48.599: INFO/DEBUG(13939): d30 0000000000000000 d31 3fe7fffff4000005
01-02 06:30:48.599: INFO/DEBUG(13939): scr 20000012
01-02 06:30:48.724: INFO/DEBUG(13939): #00 pc 00016102 /system/lib/libc.so (dlfree)
01-02 06:30:48.724: INFO/DEBUG(13939): #01 pc 00016798 /system/lib/libc.so (free)
01-02 06:30:48.724: INFO/DEBUG(13939): #02 pc 0006bcf0 /system/lib/libicuuc.so (uprv_free_46)
01-02 06:30:48.724: INFO/DEBUG(13939): #03 pc 00051a24 /system/lib/libicuuc.so (uscript_closeRun_46)
01-02 06:30:48.724: INFO/DEBUG(13939): #04 pc 000a7d42 /system/lib/libicui18n.so (_ZN6icu_4612RegexPattern3zapEv)
01-02 06:30:48.724: INFO/DEBUG(13939): #05 pc 000a7d72 /system/lib/libicui18n.so (_ZN6icu_4612RegexPatternD2Ev)
01-02 06:30:48.732: INFO/DEBUG(13939): #06 pc 000a7d94 /system/lib/libicui18n.so (_ZN6icu_4612RegexPatternD0Ev)
01-02 06:30:48.732: INFO/DEBUG(13939): #07 pc 000106b2 /system/lib/libnativehelper.so
01-02 06:30:48.732: INFO/DEBUG(13939): #08 pc 0001ebb0 /system/lib/libdvm.so (dvmPlatformInvoke)
01-02 06:30:48.732: INFO/DEBUG(13939): #09 pc 0005822e /system/lib/libdvm.so (_Z16dvmCallJNIMethodPKjP6JValuePK6MethodP6Thread)
01-02 06:30:48.732: INFO/DEBUG(13939): code around pc:
01-02 06:30:48.732: INFO/DEBUG(13939): 400f10e0 60a460e4 4854e01e 44784954 e0174479 .`.`..THTIxDyD..
01-02 06:30:48.732: INFO/DEBUG(13939): 400f10f0 689a4853 69014478 d308428b d306428a SH.hxD.i.B...B..
01-02 06:30:48.732: INFO/DEBUG(13939): 400f1100 60d4609c 60e360a2 61a32300 484de00a .`.`.`.`.#.a..MH
01-02 06:30:48.732: INFO/DEBUG(13939): 400f1110 4478494d e0034479 494d484c 44794478 MIxDyD..LHMIxDyD
01-02 06:30:48.732: INFO/DEBUG(13939): 400f1120 fe34f7fd 4478484b 11b4f8d0 d503078b ..4.KHxD........
01-02 06:30:48.732: INFO/DEBUG(13939): code around lr:
01-02 06:30:48.732: INFO/DEBUG(13939): 400ed8dc e2166903 1a000018 e5945000 e1a02004 .i.......P... ..
01-02 06:30:48.732: INFO/DEBUG(13939): 400ed8ec e2055a02 e1a00005 e3851001 ebffecd7 .Z..............
01-02 06:30:48.732: INFO/DEBUG(13939): 400ed8fc e3500000 13856002 1a000001 ea000009 ..P..`..........
01-02 06:30:48.732: INFO/DEBUG(13939): 400ed90c ebfffe87 e1a01004 e1a00006 ebffecd7 ................
01-02 06:30:48.732: INFO/DEBUG(13939): 400ed91c e1a01005 e1a02006 e3a03000 e1550000 ..... ...0....U.
01-02 06:30:48.732: INFO/DEBUG(13939): memory map around addr e8a4a3f4:
01-02 06:30:48.732: INFO/DEBUG(13939): be952000-be973000 [stack]
01-02 06:30:48.732: INFO/DEBUG(13939): (no map for address)
01-02 06:30:48.732: INFO/DEBUG(13939): ffff0000-ffff1000 [vectors]
01-02 06:30:48.732: INFO/DEBUG(13939): stack:
01-02 06:30:48.732: INFO/DEBUG(13939): 5b443b50 00c8fb10 [heap]
01-02 06:30:48.732: INFO/DEBUG(13939): 5b443b54 40124b78
01-02 06:30:48.732: INFO/DEBUG(13939): 5b443b58 00000020
01-02 06:30:48.732: INFO/DEBUG(13939): 5b443b5c 40124b34
01-02 06:30:48.732: INFO/DEBUG(13939): 5b443b60 00c8fb18 [heap]
01-02 06:30:48.732: INFO/DEBUG(13939): 5b443b64 50ba1f64
01-02 06:30:48.732: INFO/DEBUG(13939): 5b443b68 00b9b170 [heap]
01-02 06:30:48.739: INFO/DEBUG(13939): 5b443b6c 40124b90
01-02 06:30:48.739: INFO/DEBUG(13939): 5b443b70 00000000
01-02 06:30:48.739: INFO/DEBUG(13939): 5b443b74 00b87a08 [heap]
01-02 06:30:48.739: INFO/DEBUG(13939): 5b443b78 00000000
01-02 06:30:48.739: INFO/DEBUG(13939): 5b443b7c 50ba1f6c
01-02 06:30:48.739: INFO/DEBUG(13939): 5b443b80 00b81a40 [heap]
01-02 06:30:48.739: INFO/DEBUG(13939): 5b443b84 50ba1f64
01-02 06:30:48.739: INFO/DEBUG(13939): 5b443b88 df0027ad
01-02 06:30:48.739: INFO/DEBUG(13939): 5b443b8c 00000000
01-02 06:30:48.739: INFO/DEBUG(13939): #00 5b443b90 00000000
01-02 06:30:48.739: INFO/DEBUG(13939): 5b443b94 00b87a08 [heap]
01-02 06:30:48.739: INFO/DEBUG(13939): 5b443b98 00000000
01-02 06:30:48.739: INFO/DEBUG(13939): 5b443b9c 50ba1f6c
01-02 06:30:48.739: INFO/DEBUG(13939): 5b443ba0 5b443bf0
01-02 06:30:48.739: INFO/DEBUG(13939): 5b443ba4 50ba1f64
01-02 06:30:48.739: INFO/DEBUG(13939): 5b443ba8 00000008
01-02 06:30:48.739: INFO/DEBUG(13939): 5b443bac 400f179b /system/lib/libc.so
01-02 06:30:48.739: INFO/DEBUG(13939): #01 5b443bb0 00000000
01-02 06:30:48.739: INFO/DEBUG(13939): 5b443bb4 404d9cf3 /system/lib/libicuuc.so
01-02 06:30:49.958: DEBUG/OEM_RIL(486): <<< [UNSL] Unknown ID: -4
01-02 06:30:51.107: INFO/BootReceiver(291): Copying /data/tombstones/tombstone_05 to DropBox (SYSTEM_TOMBSTONE)
01-02 06:30:51.169: WARN/Process(291): Unable to open /proc/14632/status
01-02 06:30:51.169: WARN/Process(291): Unable to open /proc/14632/status
01-02 06:30:51.169: WARN/Process(291): Unable to open /proc/14632/status
01-02 06:30:51.169: INFO/ActivityManager(291): handleAppDiedLocked, call sendFinishPackageName. Exception/true
01-02 06:30:51.169: INFO/ActivityManager(291): Process in.co.my.android.camera (pid 14632) has died.
01-02 06:30:51.169: WARN/ActivityManager(291): Force removing ActivityRecord{41c69028 in.co.my.android.camera/.stillimagecamera.Camera}: app died, no saved state
01-02 06:30:51.177: WARN/Process(291): Unable to open /proc/14632/status
01-02 06:30:51.177: WARN/Process(291): Unable to open /proc/14632/status
01-02 06:30:51.177: WARN/Process(291): Unable to open /proc/14632/status
01-02 06:30:51.177: WARN/Process(291): Unable to open /proc/14632/status
01-02 06:30:51.177: WARN/Process(291): Unable to open /proc/14632/status
01-02 06:30:51.185: INFO/ActivityManager(291): app/in.co.my.android.home[RESUMED] app.idle/true ...resumeTopActivityLocked
01-02 06:30:51.294: INFO/Launcher(788): onResume() serviceIf == null
01-02 06:30:51.294: WARN/ActivityManager(291): Unable to start service Intent { act=in.co.my.android.home.IInfosignAidlService typ=application/vnd.my.mail }: not found
01-02 06:30:51.302: WARN/InputManagerService(291): Window already focused, ignoring focus gain of: com.android.internal.view.IInputMethodClient$Stub$Proxy@41c659e0
01-02 06:30:51.552: INFO/ActivityManager(291): removeActivityFromHistoryLocked, call sendFinishPackageName.