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[Q] excessive battery drain?

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talz13
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Battery Full [Q] excessive battery drain?

So I'm not sure where to look... My battery recently seems to be draining quite quickly. I'm running stock battery, stock google rom 4.2.2, just rooted. At 8 hours, with less than 1 hour of screen time, my battery is at 56% left. I don't see what's causing the battery drain... I've attached some screenshots of the battery stats, but I can include anything else that may be helpful. I did install BetterBatteryStats this morning, but I'm never sure what to read out of that app!
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garbb
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You should look at the kernel wakelocks and partial wakelocks from betterbatterystats and then google the top ones in the list and see what can be done about them. Or just post screenshots here.
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talz13
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Quote:
Originally Posted by garbb View Post
You should look at the kernel wakelocks and partial wakelocks from betterbatterystats and then google the top ones in the list and see what can be done about them. Or just post screenshots here.
Looking at the BetterBatteryStats, my phone has been "awake" since it was unplugged today (100% of the time). It's only had 33 minutes of screen-on time, but is down to 72%. I don't see much unusual under the wakelocks, DoggCatcher is at the top, which I would suspect, as that's the time count of how much I've used it today.

Not sure about the "PowerManagerService.WakeLocks" being 92% of the off-battery time.

I dumped the BetterBatteryStats to a text file, and here's what was in there for today so far:

Code:
Select Code
===================
General Information
===================
BetterBatteryStats version: 1.13.4.0
Creation Date: 2013-08-10 13:53:42
Statistic Type: Unplugged to Current
Since 7 h 12 m 59 s 
VERSION.RELEASE: 4.3
BRAND: google
DEVICE: maguro
MANUFACTURER: samsung
MODEL: Galaxy Nexus
OS.VERSION: 3.0.72-gfb3c9ac
BOOTLOADER: PRIMEMD04
HARDWARE: tuna
FINGERPRINT: google/takju/maguro:4.3/JWR66V/737497:user/release-keys
ID: JWR66V
TAGS: release-keys
USER: android-build
PRODUCT: takju
RADIO: I9250XXLJ1
Rooted: false
============
Battery Info
============
Level lost [%]: Bat.: -28% (100% to 72%) [3.9%/h]
Voltage lost [mV]: (4156-3886) [37.4%/h]
===========
Other Usage
===========
Awake (): 7 h 12 m 59 s  (25979 s) Ratio: 100.0%
Screen On (): 33 m 6 s  (1986 s) Ratio: 7.6%
Phone On (): 13 s  (13 s) Ratio: 0.0%
Wifi On (): 7 h 12 m 59 s  (25979 s) Ratio: 100.0%
Wifi Running (): 7 h 12 m 59 s  (25979 s) Ratio: 100.0%
No Data Connection (): 6 h 44 m 15 s  (24255 s) Ratio: 93.4%
No or Unknown Signal (): 6 h 44 m 15 s  (24255 s) Ratio: 93.4%
Good Signal (): 21 m 37 s  (1297 s) Ratio: 0.4%
Screen dark (): 18 m 16 s  (1096 s) Ratio: 4.2%
Screen dimmed (): 6 m 22 s  (382 s) Ratio: 0.1%
Screen medium (): 24 s  (24 s) Ratio: 0.0%
Screen light (): 24 s  (24 s) Ratio: 0.0%
Screen bright (): 7 m 37 s  (457 s) Ratio: 0.1%
=========
Wakelocks
=========
AudioOut_3 (1013): 13 m 17 s  (797 s) Count:26 3.1%
AudioPlayingWakeLock (com.snoggdoggler.android.applications.doggcatcher.v1_0.DoggCatcher): 12 m 55 s  (775 s) Count:14 3.0%
NlpCollectorWakeLock (Google Services): 9 m 55 s  (595 s) Count:2759 2.3%
NlpWakeLock (Google Services): 9 m 49 s  (589 s) Count:2261 2.3%
StartingAlertService (com.google.android.calendar.Calendar): 6 m 32 s  (392 s) Count:67 1.5%
Genie (com.google.android.apps.genie.geniewidget.News & Weather): 4 m 59 s  (299 s) Count:42 1.2%
AudioOut_2 (1013): 4 m 48 s  (288 s) Count:117 1.1%
FbClientConnManager (com.facebook.katana.Facebook): 1 m 39 s  (99 s) Count:104 0.4%
AlarmManager (Android System): 53 s  (53 s) Count:1465 0.2%
AlarmManager (com.facebook.katana.Facebook): 42 s  (42 s) Count:1346 0.2%
h (com.facebook.orca.Messenger): 33 s  (33 s) Count:33 0.1%
NetworkLocationLocator (Google Services): 32 s  (32 s) Count:2424 0.1%
*sync*_gmail-ls_Account {name=1aecabf46ba66394d8e55c881a6a9124, type=com.google} (com.google.android.gm.Gmail): 31 s  (31 s) Count:21 0.1%
WakefulIntentService[GCoreUlr-LocationReceiverService] (Google Services): 24 s  (24 s) Count:4295 0.1%
AlarmManager (Google Services): 23 s  (23 s) Count:3947 0.1%
*sync*_com.google.android.apps.plus.content.EsProvider_Account {name=1aecabf46ba66394d8e55c881a6a9124, type=com.google} (com.google.android.apps.plus.Google+): 21 s  (21 s) Count:6 0.1%
EntriesRefresh_wakelock (com.google.android.googlequicksearchbox.Google Search): 20 s  (20 s) Count:123 0.1%
com.commonsware.cwac.wakeful.WakefulIntentService (com.rageconsulting.android.lightflow.Light Flow): 18 s  (18 s) Count:1021 0.1%
MediaPlayerController (com.snoggdoggler.android.applications.doggcatcher.v1_0.DoggCatcher): 18 s  (18 s) Count:15 0.1%
ActivityManager-Launch (Android System): 17 s  (17 s) Count:837 0.1%
AlarmManager (com.rageconsulting.android.lightflow.Light Flow): 15 s  (15 s) Count:1914 0.1%
GmailProviderProviderChangedBroadcastWakeLock (com.google.android.gm.Gmail): 12 s  (12 s) Count:35 0.0%
FacebookService (com.facebook.katana.Facebook): 12 s  (12 s) Count:25 0.0%
dwh (Google Services): 12 s  (12 s) Count:198 0.0%
WakefulIntentService[GCoreUlr-LocationReportingService] (Google Services): 11 s  (11 s) Count:2307 0.0%
com.google.android.apps.googlevoice.UpdateService (com.google.android.apps.googlevoice.Google Voice): 9 s  (9 s) Count:9 0.0%
GpsLocationProvider (Android System): 9 s  (9 s) Count:879 0.0%
DownloadManager (Media): 8 s  (8 s) Count:1 0.0%
AlarmManager (com.google.android.googlequicksearchbox.Google Search): 6 s  (6 s) Count:156 0.0%
GsmConnection (Phone): 6 s  (6 s) Count:10 0.0%
*sync*_com.google.android.apps.currents_Account {name=1aecabf46ba66394d8e55c881a6a9124, type=com.google} (com.google.android.apps.currents.Currents): 6 s  (6 s) Count:1 0.0%
cpu_lck (com.devuni.flashlight.Flashlight): 6 s  (6 s) Count:1 0.0%
LocationManagerService (Android System): 6 s  (6 s) Count:801 0.0%
RILJ (Phone): 5 s  (5 s) Count:1312 0.0%
Sidekick_CalendarIntentService (com.google.android.googlequicksearchbox.Google Search): 4 s  (4 s) Count:98 0.0%
LocationManagerService (Google Services): 4 s  (4 s) Count:1373 0.0%
GTALK_CONN (Google Services): 3 s  (3 s) Count:3276 0.0%
AudioIn_433 (1013): 2 s  (2 s) Count:30 0.0%
LocationManagerService (com.google.android.apps.maps.Maps): 2 s  (2 s) Count:418 0.0%
GOOGLE_C2DM (Google Services): 2 s  (2 s) Count:2783 0.0%
ConnectivityService (Android System): 2 s  (2 s) Count:1469 0.0%
AlarmManager (com.google.android.talk.Hangouts): 2 s  (2 s) Count:13 0.0%
AudioIn_438 (1013): 2 s  (2 s) Count:37 0.0%
NlpLocationReceiverService (Google Services): 2 s  (2 s) Count:3151 0.0%
NetworkStats (Android System): 2 s  (2 s) Count:52 0.0%
AlarmManager (com.google.android.apps.genie.geniewidget.News & Weather): 2 s  (2 s) Count:30 0.0%
show keyguard (Android System): 2 s  (2 s) Count:9 0.0%
TimerifficReceiver (com.alfray.timeriffic.Timeriffic): 2 s  (2 s) Count:8 0.0%
GTALK_ASYNC_CONN_com.google.android.gsf.gtalkservice.AndroidEndpoint (Google Services): 1 s  (1 s) Count:2332 0.0%
SCREEN_FROZEN (Android System): 1 s  (1 s) Count:934 0.0%
SyncLoopWakeLock (Android System): 1 s  (1 s) Count:1627 0.0%
LocationManagerService (com.facebook.katana.Facebook): 1 s  (1 s) Count:1130 0.0%
Icing (Google Services): 1 s  (1 s) Count:2442 0.0%
*sync*_com.android.contacts_Account {name=1aecabf46ba66394d8e55c881a6a9124, type=com.google} (Google Services): 1 s  (1 s) Count:2477 0.0%
Event Log Service (Google Services): 1 s  (1 s) Count:2797 0.0%
LocationManagerService (com.eclipsim.gpsstatus2.GPS Status): 1 s  (1 s) Count:833 0.0%
WakefulIntentService[GCoreUlr-SettingsChangedService] (Google Services): 1 s  (1 s) Count:2271 0.0%
BBS_WAKELOCK_WHILE_SAVING_REF (com.asksven.betterbatterystats.BetterBatteryStats): 1 s  (1 s) Count:3 0.0%
*backup* (Android System): 1 s  (1 s) Count:957 0.0%
AudioIn_3F9 (1013): 1 s  (1 s) Count:12 0.0%
AudioIn_410 (1013): 1 s  (1 s) Count:6 0.0%
ActivityManager-Sleep (Android System): 1 s  (1 s) Count:1636 0.0%
================
Kernel Wakelocks 
================
"PowerManagerService.WakeLocks" (): 6 h 39 m 48 s  (23988 s) Cnt:(c/wc/ec)0/0/0 92.3%
"wlan_rx_wake" (): 19 m 1 s  (1141 s) Cnt:(c/wc/ec)952/0/952 4.4%
"wlan_ctrl_wake" (): 17 m 57 s  (1077 s) Cnt:(c/wc/ec)555/0/555 4.1%
"mipi_link" (): 6 m 35 s  (395 s) Cnt:(c/wc/ec)910/0/0 1.5%
"gps-lock" (): 3 m 22 s  (202 s) Cnt:(c/wc/ec)10/0/0 0.8%
"wlan_wd_wake" (): 3 m 1 s  (181 s) Cnt:(c/wc/ec)16888/0/0 0.7%
"radio-interface" (): 2 m 59 s  (179 s) Cnt:(c/wc/ec)247/0/0 0.7%
"wlan_wake" (): 28 s  (28 s) Cnt:(c/wc/ec)35352/0/0 0.1%
"max17040-battery" (): 8 s  (8 s) Cnt:(c/wc/ec)451/0/0 0.0%
"alarm" (): 7 s  (7 s) Cnt:(c/wc/ec)2621/0/0 0.0%
"twl6030 adc" (): 5 s  (5 s) Cnt:(c/wc/ec)5311/0/0 0.0%
"sec_jack_det" (): 4 s  (4 s) Cnt:(c/wc/ec)2/0/2 0.0%
"vibrator" (): 4 s  (4 s) Cnt:(c/wc/ec)97/0/0 0.0%
"PowerManagerService.Broadcasts" (): 2 s  (2 s) Cnt:(c/wc/ec)28/0/0 0.0%
"secril_fmt-interface" ():  (0 s) Cnt:(c/wc/ec)3135/0/0 0.0%
"KeyEvents" ():  (0 s) Cnt:(c/wc/ec)9447/0/0 0.0%
"PowerManagerService.Display" ():  (0 s) Cnt:(c/wc/ec)14/0/0 0.0%
"power-supply" ():  (0 s) Cnt:(c/wc/ec)8/0/0 -0.0%
"alarm_rtc" ():  (0 s) Cnt:(c/wc/ec)7/0/0 0.0%
======================
Alarms (requires root)
======================
======================
Network (requires root)
======================
==========
CPU States
==========
350 MHz (): 6 h 23 m 25 s  88.6%
700 MHz (): 40 m 7 s  9.3%
920 MHz (): 2 m 17 s  0.5%
1.2 GHz (): 7 m 9 s  1.7%
==================
Reference overview
==================
ref_boot: Reference ref_boot created 1 m 28 s  (Wl: 11 elements; KWl: 0elements; NetS: null; Alrm: null; Proc: 2 elements; Oth: 6 elements; CPU: 4 elements)
ref_unplugged: Reference ref_unplugged created 3 d 10 h 19 m 18 s  (Wl: 0 elements; KWl: 32elements; NetS: null; Alrm: null; Proc: 0 elements; Oth: 8 elements; CPU: 5 elements)
ref_charged: Reference ref_charged created 3 d 10 h 19 m 18 s  (Wl: 0 elements; KWl: 32elements; NetS: null; Alrm: null; Proc: 0 elements; Oth: 8 elements; CPU: 5 elements)
ref_current: Reference ref_current created 3 d 17 h 32 m 18 s  (Wl: 62 elements; KWl: 32elements; NetS: null; Alrm: null; Proc: 25 elements; Oth: 14 elements; CPU: 5 elements)
 
illnez
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already read this thread http://forum.xda-developers.com/show....php?t=1462020 ? there are explanations for all wakelocks. the powermanagerservice wakelock is the collection of all partial wakelocks.
i dont know a solution for your case but if you cannot find the answer in the thread try to freez/disable/uninstall one app after the other and monitor bbs. that's how i would do it.
Please hit the thanks button if my post was helpfull
 
talz13
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Well, "fixed" my problem by rebooting... my phone now goes to deep sleep, I wonder what was hanging around! Oh well!
 
jeremyahh
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I have the same problem with the PowerManagerService.WakeLocks. It keeps draining my battery even if it goes into deep sleep mode. I don't know what's wrong.

Enviado desde mi U9200 mediante Tapatalk
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