[Samsung Galaxy Nexus] 7175:
edit: Thanks for the new r28 test2 boype! Flashing shortly..

Sounds like the app was killed as part of a low memory killer. Changing the scheduler to BFQv6, deadline, row 256mb readahead could possibly help. SIO and noop have been known to create unresponsiveness at high resource load. I personally use BFQ, FIOPS tuned, since it's designed for high resource load on linux servers (similar to CFQ but with extra queueing parameters like self-adjusting/incrementing async queues). Ondemandplus has great performance, and there shouldn't be any issues with it.

One thing that you can do to increase available memory when it gets low is add this line to your build.prop located in "/system/" which purges bitmaps. Disabling/limiting dalvik checking and error checking should also increase free memory, I use this for every rom.

persist.sys.purgeable_assets=1

dalvik.vm.verify-bytecode=false
dalvik.vm.dexopt-flags=m=y
dalvik.vm.dexopt-data-only=1

ro.kernel.android.checkjni=0
ro.kernel.checkjni=0
dalvik.vm.checkjni=0

Yeah, Franco 378 Osmod is a good competitor to fancy r28 right now and both to all them colonels. ;) I've been running both to excellent results on the roms in my sig, especially Liquid, XeHD, and Beanstalk.

I ran some tests on both colonels today back-to-back on my fresh Liquid-JB-2.5 dirty flash, dirty flashed to a dirty 2.4 over a 2.3 dirty'd 2.2...pretty dirty.. 3-4 gigs of games, 100 apps, custom pushed gapp libs, a psychologically damaged batterystats file that's just seen too much = Pretty aweful battery life: ~2hr screen time on 4 hrs discharge... I cleaned up system and excess data with Android Tuner, fstrimmed /system and /data, turned on AdAway blocker-redirection and Firewall whitelist, turned on Android Tuner's Events/Notifications config to disable pesky services, deleted 1/3 of liquid's system apps --1/2 for most roms, loaded my fancy Trickster tweaks and most importantly I cleared batterystats and recalibrated with a full drain[/vital].

Can't emphasize how much of difference this makes, no tweaks touch the caliber of clearing the battstats! I'm getting over 4hrs screen time with a day of discharge now on 1850mAh batt. Fancy r28 gives me pretty much flatlined battery screen-off with working wifi and email,contacts,calendar,gvoice sync. Screen drain is 17%/hr with the settings I have below for stuff except games. In comparison with franco 378 on interactive, screen time is about 10% more and idle drain levels out the same as far as I can tell, but fancy flattens out immediately. I'll add some screenshots once there's enough testing on new liquid 2.5, it's kind of cool. Trickster settings: Stockplus

TCP: cubic
FS-IO: BFQ-512 (back_seek_max=0, penalty=1, low_latency=1, raising_min_idle_time=1000, slice_idle=0)
Freq: min/minS-On=384,max=1036, maxS-Off=537 //minimum at 384 best to avoid flucuations from c-states for screen off-->better idle battery
Gov'r: Ondemandplus
-down_differential=20
-inter_hifreq=729600
-inter_lofreq=537600
-inter_staycycles=4
-staycycles_resetfreq=500000
-timer_rate=15000
-up_threshold=85

multicore power saving=0 //haven't seen much difference from '2'
GPU gov'r: powersave
GPU=307 //384 only needed for heavy 3D games, barely any performance difference but ~20% worse battery drain

MPU-SmartReflex=OFF
::Freq:Voltage:: //min. Max Payne stable + 25mV
-1420:1225
-1228:1175
-1036:1075
-729:925
-537:850
-384:800
-192:750

VAUX3_6030 = 2600 //min. stable = 2500; more screen-on time
VMMC = 1200

Contrast = -6
Gamma = 6
Color Offsets [r,g,b] = [-20,5,-15]
Color Multiplier [r,g,b] = [135,105,200]
//best colors ever

:good: