Hi,
I've discovered something that can be usefull to figure out what's going on with this battery issue.
Have anybody checked the entries named log-aggregated-2011-XX-XX-XX-XX?
These are generated midnight every day and contains informations about usage and power related items. This values are posted to Apple every day, so they are collecting those results.
I do not experience any critical draining issue, but if somebody having problems posting his values we could make an interesting comparison. We could figure out what is running in the background, what programs are used during wakeup, what was the wake up reasons etc.
There are very interesting things e.g:
appActivationCount.com.appadvice.appsgonefree
1
appActivationCount.com.apple.AppStore
6
appActivationCount.com.apple.Maps
1
appActivationCount.com.apple.MobileSMS
19
appActivationCount.com.apple.MobileStore
2
appActivationCount.com.apple.Preferences
20
appActivationCount.com.apple.camera
1
appActivationCount.com.apple.compass
1
appActivationCount.com.apple.iBooks
1
appActivationCount.com.apple.mobilemail
23
or
appActiveTime.com.apple.Maps
40
appActiveTime.com.apple.MobileSMS
443
appActiveTime.com.apple.MobileStore
78
appActiveTime.com.apple.Preferences
796
appActiveTime.com.apple.camera
288
or
appBackgroundActiveTime.com.apple.AppStore
15
appBackgroundActiveTime.com.apple.Maps
0
appBackgroundActiveTime.com.apple.MobileSMS
0
appBackgroundActiveTime.com.apple.MobileStore
1
or
com.apple.MobileBackup.service.backup.retryCount.hardError.300
1
com.apple.MobileBackup.service.backup.retryCount.hardError.total
1
com.apple.NANDInfo.NumLogicalWrites
15404319
com.apple.NANDInfo.NumPhysicalErases
12659
com.apple.NANDInfo.NumPhysicalReads
com.apple.power.backlight.usersetting
51
com.apple.power.state.asleep.average_length
222
com.apple.power.state.asleep.average_power
-46
com.apple.power.state.asleep.count
167
com.apple.power.state.asleep.duration
37169
com.apple.power.state.asleep.energy
-477
com.apple.power.state.awake.average_length
133
com.apple.power.state.awake.average_power
737
com.apple.power.state.awake.count
195
com.apple.power.state.awake.duration
25940
com.apple.power.state.awake.energy
5311
com.apple.power.state.charging.average_length
782
com.apple.power.state.charging.average_power
-1665
com.apple.power.state.charging.count
29
com.apple.power.state.charging.duration
22694
com.apple.power.state.charging.energy
-10500
com.apple.power.state.overall.average_length
2253
com.apple.power.state.overall.average_power
275
com.apple.power.state.overall.count
28
com.apple.power.state.overall.duration
63109
com.apple.power.state.overall.energy
4833
com.apple.power.state.screen_off.average_length
45
com.apple.power.state.screen_off.average_power
373
com.apple.power.state.screen_off.count
336
com.apple.power.state.screen_off.duration
15239
com.apple.power.state.screen_off.energy
1580
com.apple.power.state.screen_on.average_length
74
com.apple.power.state.screen_on.average_power
1255
com.apple.power.state.screen_on.count
143
com.apple.power.state.screen_on.duration
10700
com.apple.power.state.screen_on.energy
3730
com.apple.power.wake_reasons.baseband
78
com.apple.power.wake_reasons.other
4
com.apple.power.wake_reasons.rtc
38
com.apple.power.wake_reasons.user
39
com.apple.power.wake_reasons.wlan
9
com.apple.power.wakecount
167
com.apple.springboard.DiskUsageUserBlocksFree
2229
com.apple.springboard.DiskUsageUserTotalBlocks
15120
com.apple.springboard.numThirdPartyApps
148