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Profile Krzysztof Piszczek - wspieram Polski projekt BOINC
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Message 652 - Posted: 29 Oct 2015, 14:16:24 UTC

Thanks to the user matszpk we can start Today testing Android version of our application.

Application will be available soon but only for users who mark "Test application" in their options.
Krzysztof 'krzyszp' Piszczek

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Message 653 - Posted: 30 Oct 2015, 10:17:41 UTC

Great news,
waiting for the first wu's ...
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Profile Krzysztof Piszczek - wspieram Polski projekt BOINC
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Message 654 - Posted: 30 Oct 2015, 14:55:10 UTC

First WU's sent to Android devices for tests...
Krzysztof 'krzyszp' Piszczek

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Message 655 - Posted: 30 Oct 2015, 15:58:16 UTC - in response to Message 654.  

Some of my Android devices are running.
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Profile [AF>Quebec]MDodier

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Message 656 - Posted: 30 Oct 2015, 16:19:06 UTC - in response to Message 655.  

I received one workunit, after 5 minutes, error while computing!

Do you have the same result?
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Profile Krzysztof Piszczek - wspieram Polski projekt BOINC
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Message 657 - Posted: 30 Oct 2015, 17:05:59 UTC - in response to Message 656.  
Last modified: 30 Oct 2015, 17:07:24 UTC

Check available disk space on your device.
I spent few hours of computing then discover that I have 0.0GB space for BOINC...

Edit:
You have "SIGSEGV: segmentation violation" error, don't know why...
Krzysztof 'krzyszp' Piszczek

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Message 658 - Posted: 30 Oct 2015, 17:43:27 UTC - in response to Message 657.  

All my Devices have error.
On my Shield-Tab with 20 GB free Diskspace
http://universeathome.pl/universe/result.php?resultid=6457146
Peak disk usage 2,321.79 MB
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Message 659 - Posted: 30 Oct 2015, 17:46:28 UTC
Last modified: 30 Oct 2015, 17:47:19 UTC

All my WUs are erroring our with this error...Maximum disk usage exceeded

These are on quad core android tv boxes Here an example. I will provide more if needed.
http://universeathome.pl/universe/result.php?resultid=6457073

How much space is needed per WU?
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Profile Krzysztof Piszczek - wspieram Polski projekt BOINC
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Message 660 - Posted: 30 Oct 2015, 17:49:36 UTC - in response to Message 659.  

The application itself don't need load of space...
I'm just find error message:
WARNING: linker: ../../projects/universeathome.pl_universe/universe-xray_2_arm-android-linux-gnu has text relocations. This is wasting memory and is a security risk. Please fix.

on your tasks.

I will check it...
Krzysztof 'krzyszp' Piszczek

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Message 661 - Posted: 30 Oct 2015, 18:35:57 UTC - in response to Message 656.  
Last modified: 30 Oct 2015, 19:00:47 UTC

I received one workunit, after 5 minutes, error while computing!

Do you have the same result?


Check available disk space on your device.
I spent few hours of computing then discover that I have 0.0GB space for BOINC...

Edit:
You have "SIGSEGV: segmentation violation" error, don't know why...


______________________________________________
Here my Boinc setting for my android's unit:

Max. used storage space 100%
Min. spare storage 0.1GB
Access interval: 60 sec
Ram Limit 100%

Available 4.3 GB out of 16 GB
Available 20 GB out of 32 GB on SD Card

2 other projects works fine on that device: Enigma and Citizen Science Grid.

http://universeathome.pl/universe/result.php?resultid=6457085

Computation error

Peak working set size 0.38 MB
Peak swap size 4.25 MB
Peak disk usage 1.67 MB

Stderr output
<core_client_version>7.4.41</core_client_version>
<![CDATA[
<message>
process exited with code 193 (0xc1, -63)
</message>
<stderr_txt>
SIGSEGV: segmentation violation

Exiting...

</stderr_txt>
]]>
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scole of TSBT

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Message 662 - Posted: 30 Oct 2015, 19:19:37 UTC

Here are other tasks...
http://universeathome.pl/universe/result.php?resultid=6457168
http://universeathome.pl/universe/result.php?resultid=6457161
http://universeathome.pl/universe/result.php?resultid=6457164

Yes, many say..."WARNING: linker: ../../projects/universeathome.pl_universe/universe-xray_2_arm-android-linux-gnu has text relocations. This is wasting memory and is a security risk. Please fix."

But all say..."Maximum disk usage exceeded" with Exit status 196 (0xc4) EXIT_DISK_LIMIT_EXCEEDED
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Message 663 - Posted: 30 Oct 2015, 19:29:53 UTC
Last modified: 30 Oct 2015, 19:41:45 UTC

Disk space calculator - really old but I guess that BOINC still works like that :

http://oct31.org/boincspace/

p.s. : WAIT ... isn't that the one for violation of RSC_DISK_BOUND?

In this case it would not be a host setting but a WU setting. You could check the setting in client_state.xml (best use a copy of that file, not the original one)

Find the Universe workunit :
<app_name>universe-xray_sources_v3</app_name> (the version might vary)
then a few lines below that :
<rsc_disk_bound>somefloatingpointnumber</rsc_disk_bound>
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alex

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Message 664 - Posted: 30 Oct 2015, 19:41:19 UTC

Hmm,until now not a single finished wu
http://universeathome.pl/universe/workunit.php?wuid=2971428

If it helps, I'm running native Boinc. Milkiway, Einstein, Pogs aso all work fine.
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Profile Rainer Baumeister

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Message 665 - Posted: 30 Oct 2015, 21:03:15 UTC - in response to Message 664.  

Moin,
my Samsung S4 and all my XU4 have Errors:
Endstatus 196 (0xc4) EXIT_DISK_LIMIT_EXCEEDED
All XU4 have 12 GB Disk Free, my S4 >40GB Free!

Grettings Rainer
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Message 666 - Posted: 31 Oct 2015, 5:04:55 UTC

Until now my nexus got 4 wu's. Checking my wingmen I found, that not a single wu finished and validated.
Sorry to say that, but it is time to stop distributing this app.
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Profile Krzysztof Piszczek - wspieram Polski projekt BOINC
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Message 667 - Posted: 31 Oct 2015, 10:18:58 UTC

Some more tests...
I sent some more very short WU's (just 200 simulations in compare to 2000 previously) for tests purposes but it looks like new WU's stuck on 99%. Can somebody confirm this for me, please?
Krzysztof 'krzyszp' Piszczek

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Message 668 - Posted: 31 Oct 2015, 12:10:41 UTC - in response to Message 667.  

Some more tests...
I sent some more very short WU's (just 200 simulations in compare to 2000 previously) for tests purposes but it looks like new WU's stuck on 99%. Can somebody confirm this for me, please?

I try to test it, but my Android devices get no work.
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Message 669 - Posted: 31 Oct 2015, 12:33:27 UTC - in response to Message 667.  
Last modified: 31 Oct 2015, 12:34:37 UTC

Did not stuck, but:

<core_client_version>7.4.41</core_client_version>
<![CDATA[
<message>
Maximum disk usage exceeded
</message>
<stderr_txt>
WARNING: linker: ../../projects/universeathome.pl_universe/universe-xray_2_arm-android-linux-gnu has text relocations. This is wasting memory and is a security risk. Please fix.
WARNING: linker: ../../projects/universeathome.pl_universe/universe-xray_2_arm-android-linux-gnu has text relocations. This is wasting memory and is a security risk. Please fix.
WARNING: linker: ../../projects/universeathome.pl_universe/universe-xray_2_arm-android-linux-gnu has text relocations. This is wasting memory and is a security risk. Please fix.
WARNING: linker: ../../projects/universeathome.pl_universe/universe-xray_2_arm-android-linux-gnu has text relocations. This is wasting memory and is a security risk. Please fix.
WARNING: linker: ../../projects/universeathome.pl_universe/universe-xray_2_arm-android-linux-gnu has text relocations. This is wasting memory and is a security risk. Please fix.

</stderr_txt>
]]>


Code tag also doesn't work :P
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Profile Krzysztof Piszczek - wspieram Polski projekt BOINC
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Message 670 - Posted: 31 Oct 2015, 13:34:02 UTC - in response to Message 669.  

Yes, some fixes made by matszpk. :)

First good results comes back from my mobile (app v3) :)
I will probably make Today some more test tasks and if everything be ok I will generate more tasks Monday morning...
Krzysztof 'krzyszp' Piszczek

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Message 671 - Posted: 31 Oct 2015, 14:23:07 UTC - in response to Message 670.  
Last modified: 31 Oct 2015, 15:22:37 UTC

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Message boards : News : Android application