10 Apr
2015
10 Apr
'15
3:48 p.m.
Hello, There isn't a memory leak - there is fragmentation such that it can't allocate sufficient memory. Increasing the maximum heap growth from 48MB to 128MB+ means that caffeine can succeed for the same reason it does on the Nexus 9, which uses the same configuration.
Regards, Stuart
On 10/04/15 16:35, YongQin Liu wrote:
Hi, Steve, Stuart
On 24 March 2015 at 18:56, Steve Bannister <Steve.Bannister@arm.com mailto:Steve.Bannister@arm.com> wrote:
Hi guys, Re. caffinemark Stuart did some investigation and found the following. Not sure if it applies to your builds too. * Investigated why CaffeineMark wasn't working. For Juno, we use a small heapsize (48MB), which wasn't sufficient for caffeinemark to run successfully against. Looks like the allocator is subject to fragmentation issues. Using flounder's configuration (a 2GB 10inch tablet, apparently) works fineJust want to be clear about the problem. From what I investigated, the problem about this CaffeineMark is that it will get crashed on the result display window after waiting some time(like 10 minutes) because of the memory leak problem. We can see the result page on Juno and on other platforms(like the Nexus9)(which means the test itself should be finished), but the crash will cause problem for us to extract the test result with automation scripts.
So is your above solution to fix that memory leak problem on the result display window? Or your above solution is to fix another problem I did not realize?
Thanks, Yongqin Liu
Regards, Steve On 20/03/2015 14:16, "linaro-android-request@lists.linaro.org <mailto:linaro-android-request@lists.linaro.org>" <linaro-android-request@lists.linaro.org <mailto:linaro-android-request@lists.linaro.org>> wrote: >Send linaro-android mailing list submissions to > linaro-android@lists.linaro.org <mailto:linaro-android@lists.linaro.org> > >To subscribe or unsubscribe via the World Wide Web, visit > http://lists.linaro.org/mailman/listinfo/linaro-android >or, via email, send a message with subject or body 'help' to > linaro-android-request@lists.linaro.org <mailto:linaro-android-request@lists.linaro.org> > >You can reach the person managing the list at > linaro-android-owner@lists.linaro.org <mailto:linaro-android-owner@lists.linaro.org> > >When replying, please edit your Subject line so it is more specific >than "Re: Contents of linaro-android digest..." > > >Today's Topics: > > 1. Re: Update v1 : Jobs for build#335 (Mahanth Gouda) > 2. Re: Update v1 : Jobs for build#335 (Botao Sun) > > >---------------------------------------------------------------------- > >Message: 1 >Date: Thu, 19 Mar 2015 16:28:44 +0000 >From: Mahanth Gouda <mahanth.gouda@linaro.org <mailto:mahanth.gouda@linaro.org>> >To: YongQin Liu <yongqin.liu@linaro.org <mailto:yongqin.liu@linaro.org>> >Cc: Linaro Android Mailman List <linaro-android@lists.linaro.org <mailto:linaro-android@lists.linaro.org>>, > Jakub Pavelek <jakub.pavelek@linaro.org <mailto:jakub.pavelek@linaro.org>> >Subject: Re: Update v1 : Jobs for build#335 >Message-ID: > <CAKhO2P9rPYOf+Z8GNNrYMfoCqsJats=kJr0ZJO2Ug_BP=mBTbQ@mail.gmail.com <mailto:mBTbQ@mail.gmail.com>> >Content-Type: text/plain; charset="utf-8" > >Pleas find my observations in line: > > - nbench - Looks ok. > > > - GFXBench3 - CRASH - (I get this msg on the display - Your version of > the GFXBench is outdated, please refresh the app and start again. Let >me > know if you need to the log cat msg for this ?) > > > - gearses2eclair - Looks good to me. Tried a couple of times and it > looks OK. > > >Thanks, > >Mahanth > >On 19 March 2015 at 16:10, YongQin Liu <yongqin.liu@linaro.org <mailto:yongqin.liu@linaro.org>> wrote: > >> Hi, Mahanth >> >> Another 3 apks: >> >> - nbench >> - GFXBench3 >> - gearses2eclair, not finished yet, seems to be timed out >> >> Could you please help to check these 3 apks as well? >> They are failed to get the result at my jobs. >> >> >> Thanks, >> Yongqin Liu >> On 19 March 2015 at 23:49, Mahanth Gouda <mahanth.gouda@linaro.org <mailto:mahanth.gouda@linaro.org>> >>wrote: >> >>> Hi all, >>> Just wanted to let you know that I've picked up the build 335 and >>>started >>> manual testing this morning on Juno. >>> I'm half the way running these tests so far, hoping to finish the rest >>>in >>> next few hours time. >>> So, thought of giving you a quick results update: >>> >>> I'm testing only those benchmarks that've been marked by Yongqin as >>> failed. >>> Please let me know if I've missed something? >>> >>> Benchmark job 1: >>> --------------- >>> 1. antutu 5 - *HUNG/CRASH *(No log as the test didn't complete ) >>> 2. caffeinemark - *CRASH *- (Every other time this test fails) - logcat >>> & snapshot attached >>> 3. cfbench - *PASS* >>> >>> Benchmark job 2: >>> --------------- >>> 4. smartbench2014 - *PASS* >>> 5. gearsES1eclair - *CRASH* (There's no log for this because the script >>> does not complete, it's hung in between) It took long time >>>investigating >>> this, but could not get to the root cause of this issue. So, I've left >>>it >>> open for now. >>> >>> Benchmark job 3: >>> --------------- >>> 6. vellamo - testing in progress (currently the benchmark sounds like >>> it's paused on Networking Loader, since a while) >>> >>> >>> Benchmark job 4: >>> --------------- >>> 7. andebench2014 - >>> 8. javawhetstone - >>> 9. jbench - >>> 10. linpackjava - >>> 11. scimark - >>> >>> Please note - I've repeated all these tests at least 5 times in order >>>to >>> check the consistency. >>> >>> >>> Thanks & regards, >>> Mahanth >>> >>> >>> >>> >>> On 19 March 2015 at 10:59, Mahanth Gouda <mahanth.gouda@linaro.org <mailto:mahanth.gouda@linaro.org>> >>> wrote: >>> >>>> Hi Jakub, >>>> Thanks for the help offer, I've started with this, will surely seek >>>>your >>>> help when required. >>>> >>>> >>>> Thanks, >>>> Mahanth >>>> >>>> On 19 March 2015 at 09:19, Jakub Pavelek <jakub.pavelek@linaro.org <mailto:jakub.pavelek@linaro.org>> >>>> wrote: >>>> >>>>> Hi Botao and Mananth, >>>>> >>>>> if you need anything from us ping me or YongQin. We would like to >>>>> investigate the failing benchmark automation ASAP, otherwise we need >>>>>QAS to >>>>> run those benchmarks manually and we will lose trends tracking in >>>>> ImageReports. >>>>> >>>>> >>>>> >>>>> On 18 March 2015 at 19:01, Milosz Wasilewski < >>>>> milosz.wasilewski@linaro.org <mailto:milosz.wasilewski@linaro.org>> wrote: >>>>> >>>>>> Botao and Mahanth can help. Mahanth has access to the hw. As far as >>>>>>I >>>>>> remember: >>>>>> - antutu 5 crashes (was crashing before) before it finishes >>>>>> - caffeinemark crashes 4 out of 5 attempts >>>>>> - nbench produces empty results for some reason (only zeros) >>>>>> - GFXBench takes very long to run, we might have too short timeout >>>>>> - GearsES1 crashes always and should be abandoned >>>>>> >>>>>> I don't know about the others. This is what was happening before >>>>>> moving to 5.1. Mahanth, please take this as high priority to >>>>>> investigate. Botao migh help you with Gears as he did the >>>>>>automation. >>>>>> >>>>>> milosz >>>>>> >>>>>> >>>>>> On 18 March 2015 at 15:56, Jakub Pavelek <jakub.pavelek@linaro.org <mailto:jakub.pavelek@linaro.org>> >>>>>> wrote: >>>>>> > Milosz is out of office all this week. We need to find another way >>>>>> to check >>>>>> > things out :-/ >>>>>> > >>>>>> > On 18 March 2015 at 10:14, YongQin Liu <yongqin.liu@linaro.org <mailto:yongqin.liu@linaro.org>> >>>>>> wrote: >>>>>> >> >>>>>> >> Hi, Misolz >>>>>> >> >>>>>> >> Could you please help to check if the benchmark tests mentioned >>>>>> below >>>>>> >> can work on the Juno with the 5.1 build#335? >>>>>> >> >>>>>> >> Thanks, >>>>>> >> Yongqin Liu >>>>>> >> >>>>>> >> On 18 March 2015 at 17:11, YongQin Liu <yongqin.liu@linaro.org <mailto:yongqin.liu@linaro.org>> >>>>>> wrote: >>>>>> >>> >>>>>> >>> Hi, All >>>>>> >>> >>>>>> >>> The job for the benchmarks failed again. >>>>>> >>> Seems there is a problem to run the vellamo on Juno, the test >>>>>> timed out >>>>>> >>> and caused the sync problem. >>>>>> >>> So I split the job into 3 small jobs: >>>>>> >>> >>>>>> >>> Benchmark Job#1 >>>>>> >>> https://validation.linaro.org/scheduler/job/287238.0 finished. >>>>>> >>> but there is no benchmark result for benchmarks application of >>>>>> antutu5, >>>>>> >>> Caffeinemark, and CF-Bench. >>>>>> >>> And also all the benchmark result for nbench are zero. >>>>>> >>> >>>>>> >>> Benchmark Job#2 >>>>>> >>> https://validation.linaro.org/scheduler/job/287240.0 >>>>>> >>> Smartbench2012 seems not started correctly. >>>>>> >>> And the gearses1eclair test was timed out, and caused the sync >>>>>> problem. >>>>>> >>> >>>>>> >>> >>>>>> >>> Benchmark Job#3: vellamo job, timed out again. >>>>>> >>> https://validation.linaro.org/scheduler/job/287242.0 >>>>>> >>> >>>>>> >>> >>>>>> >>> Benchmark Job#4: tests for andebench2014, Javawhetstone, JBench, >>>>>> >>> LinpackJava, and Scimark >>>>>> >>> https://validation.linaro.org/scheduler/job/287503.0 >>>>>> >>> >>>>>> >>> >>>>>> >>> Thanks, >>>>>> >>> Yongqin Liu >>>>>> >>> On 17 March 2015 at 21:30, YongQin Liu <yongqin.liu@linaro.org <mailto:yongqin.liu@linaro.org>> >>>>>> wrote: >>>>>> >>>> >>>>>> >>>> Hi, Jakub >>>>>> >>>> >>>>>> >>>> The 2 cts jobs finished. >>>>>> >>>> >>>>>> >>>> Thanks, >>>>>> >>>> Yongqin Liu >>>>>> >>>> On 17 March 2015 at 15:47, YongQin Liu <yongqin.liu@linaro.org <mailto:yongqin.liu@linaro.org>> >>>>>> wrote: >>>>>> >>>>> >>>>>> >>>>> Hi, All >>>>>> >>>>> >>>>>> >>>>> Following are job status for Juno build #335 on LAVA: >>>>>> >>>>> The 3 resubmitted jobs are running on LAVA now. >>>>>> >>>>> >>>>>> >>>>> Normal Job: >>>>>> >>>>> https://validation.linaro.org/scheduler/job/282224 finished >>>>>> >>>>> >>>>>> >>>>> benchmark-lite: >>>>>> >>>>> https://validation.linaro.org/scheduler/job/282229.0 finished >>>>>> >>>>> >>>>>> >>>>> >>>>>> >>>>> linaro-android_armv8-android-juno-lsk-benchmark-application >>>>>> >>>>> https://validation.linaro.org/scheduler/job/282231.0 finished >>>>>> >>>>> >>>>>> >>>>> >>>>>> >>>>> linaro-android_armv8-android-juno-lsk_cts_32bit: >>>>>> >>>>> https://validation.linaro.org/scheduler/job/282225.1 Canceled >>>>>> >>>>> https://validation.linaro.org/scheduler/job/284313.0 >>>>>>Incomplete >>>>>> >>>>> https://validation.linaro.org/scheduler/job/286312.0 >>>>>>resubmitted >>>>>> >>>> >>>>>> >>>> Finished >>>>>> >>>>> >>>>>> >>>>> >>>>>> >>>>> linaro-android_armv8-android-juno-lsk_cts_64bit: >>>>>> >>>>> https://validation.linaro.org/scheduler/job/282227.0 Canceled >>>>>> >>>>> https://validation.linaro.org/scheduler/job/284315.0 >>>>>>Incomplete >>>>>> >>>>> https://validation.linaro.org/scheduler/job/286310.0 >>>>>> resubmitted >>>>>> >>>> >>>>>> >>>> Finished. >>>>>> >>>>> >>>>>> >>>>> >>>>>> >>>>> Benchmarks: >>>>>> >>>>> https://validation.linaro.org/scheduler/job/282233.0 Canceled >>>>>> >>>>> https://validation.linaro.org/scheduler/job/284317.0 >>>>>>Incomplete >>>>>> >>>>> https://validation.linaro.org/scheduler/job/286314.0 >>>>>>resubmitted >>>>>> >>>>> >>>>>> >>>>> >>>>>> >>>>> -- >>>>>> >>>>> Best Regards, >>>>>> >>>>> Yongqin Liu >>>>>> >>>>> >>>>>>--------------------------------------------------------------- >>>>>> >>>>> #mailing list >>>>>> >>>>> linaro-android@lists.linaro.org <mailto:linaro-android@lists.linaro.org> >>>>>> >>>>> http://lists.linaro.org/mailman/listinfo/linaro-android >>>>>> >>>> >>>>>> >>>> >>>>>> >>>> >>>>>> >>>> >>>>>> >>>> -- >>>>>> >>>> Best Regards, >>>>>> >>>> Yongqin Liu >>>>>> >>>> --------------------------------------------------------------- >>>>>> >>>> #mailing list >>>>>> >>>> linaro-android@lists.linaro.org <mailto:linaro-android@lists.linaro.org> >>>>>> >>>> http://lists.linaro.org/mailman/listinfo/linaro-android >>>>>> >>> >>>>>> >>> >>>>>> >>> >>>>>> >>> >>>>>> >>> -- >>>>>> >>> Best Regards, >>>>>> >>> Yongqin Liu >>>>>> >>> --------------------------------------------------------------- >>>>>> >>> #mailing list >>>>>> >>> linaro-android@lists.linaro.org <mailto:linaro-android@lists.linaro.org> >>>>>> >>> http://lists.linaro.org/mailman/listinfo/linaro-android >>>>>> >> >>>>>> >> >>>>>> >> >>>>>> >> >>>>>> >> -- >>>>>> >> Best Regards, >>>>>> >> Yongqin Liu >>>>>> >> --------------------------------------------------------------- >>>>>> >> #mailing list >>>>>> >> linaro-android@lists.linaro.org <mailto:linaro-android@lists.linaro.org> >>>>>> >> http://lists.linaro.org/mailman/listinfo/linaro-android >>>>>> > >>>>>> > >>>>>> > >>>>>> > >>>>>> > -- >>>>>> > With best regards, >>>>>> > >>>>>> > Jakub Pavelek >>>>>> > >>>>>> > Linaro Mobile Group project manager >>>>>> > Linaro.org?Open source software for ARM SoCs >>>>>> > >>>>>> >>>>> >>>>> >>>>> >>>>> -- >>>>> With best regards, >>>>> >>>>> Jakub Pavelek >>>>> >>>>> Linaro Mobile Group project manager >>>>> Linaro.org?Open source software for ARM SoCs >>>>> >>>>> >>>> >>> >> >> >> -- >> Best Regards, >> Yongqin Liu >> --------------------------------------------------------------- >> #mailing list >> linaro-android@lists.linaro.org <mailto:linaro-android@lists.linaro.org> <linaro-dev@lists.linaro.org <mailto:linaro-dev@lists.linaro.org>> >> http://lists.linaro.org/mailman/listinfo/linaro-android >> 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