Message boards :
Number crunching :
UV reionization tasks fail
Message board moderation
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 Steve Hawker*Send message Joined: 10 Mar 15 Posts: 11 Credit: 309,361 RAC: 0  |
All tasks fail immediately. Stderr: <core_client_version>7.6.22</core_client_version> Host: http://universeathome.pl/universe/show_host_detail.php?hostid=47346 |
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Send message Joined: 12 Jan 16 Posts: 1 Credit: 1,980,492 RAC: 0  |
Same here. I am using Win10 x64, BOINC 7.6.9. CPU is an AMD Llano APU. |
Krzysztof Piszczek - wspieram ... Send message Joined: 4 Feb 15 Posts: 847 Credit: 144,180,465 RAC: 0  |
"Failed Computing": x86_64-pc-linux-gnu - 0.0060% windows_x86_64 - 16.7206% (but is going down). Krzysztof 'krzyszp' Piszczek Member of Radioactive@Home team My Patreon profile Universe@Home on YT |
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Send message Joined: 21 Feb 15 Posts: 10 Credit: 18,524,006 RAC: 0  |
Same failure code for me on win 7. Every task failed and win reports task as having stopped running. <core_client_version>7.6.33</core_client_version> <![CDATA[ <message> (unknown error) - exit code -1073741795 (0xc000001d) </message> ]]> BHspin v2 units on same system complete successfully. All my units on linux have completed valid. |
DoctorNow Send message Joined: 21 Feb 15 Posts: 9 Credit: 1,503,908 RAC: 0 |
I have the same errors, but strangely enough it only happens on one of my hosts, this one with Win Vista. On the other one with Win 7 there was no error yet... Life is Science, and Science rules. To the universe and beyond Proud member of BOINC@Heidelberg My BOINC-Stats 
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 Send message Joined: 1 Apr 15 Posts: 49 Credit: 30,557,740 RAC: 0  |
http://universeathome.pl/universe/show_host_detail.php?hostid=35421 My Windows mini PC with Intel Atom x5-Z8300 have problems with the reionisation app. Every WU fail after 2-3 seconds while other apps work perfectly. ASUS X570 E-Gaming AMD Ryzen 9 3950X, 16 core / 32 thread 4.4 GHz AMD Radeon Sapphire RX 480 4GB Nitro+ Nvidia GTX 1080 Ti Gaming X Trio 4x16 GB Corsair Vengeance RGB 3466 MHz 
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Steve Hawker* Send message Joined: 10 Mar 15 Posts: 11 Credit: 309,361 RAC: 0 |
I have the same errors, but strangely enough it only happens on one of my hosts, this one with Win Vista. On the other one with Win 7 there was no error yet... You're lucky! Intel core duo (Win 7) AMD quad core Phenom II (Win 7) Intel quad core N3540 (Win 10) All failing immediately |
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Send message Joined: 21 Feb 15 Posts: 64 Credit: 65,733,511 RAC: 0 |
Well, they fail on most systems with various errors. It's working on two systems. http://universeathome.pl/universe/results.php?hostid=47491 http://universeathome.pl/universe/results.php?hostid=92&offset=0&show_names=0&state=0&appid=46 Until now not a single validated result and no credits. |
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Send message Joined: 28 Feb 15 Posts: 253 Credit: 200,562,581 RAC: 0 |
Maybe I should try it on my Win7 64-bit machine to check it out. But no problems under Ubuntu 16.04 on an i7-4770. http://universeathome.pl/universe/results.php?hostid=45027&offset=0&show_names=0&state=0&appid=46 |
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Krzysztof Piszczek - wspieram ... Send message Joined: 4 Feb 15 Posts: 847 Credit: 144,180,465 RAC: 0 |
Our server is bit delayed as work generator need to takes few hours to finish its job. Krzysztof 'krzyszp' Piszczek Member of Radioactive@Home team My Patreon profile Universe@Home on YT |
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Bryan Send message Joined: 21 Feb 15 Posts: 12 Credit: 307,800,598 RAC: 0 |
Thank you for the update. On a new app it is appreciated. My Linux machines are having no problems and most Win7 machines are also working fine. I do have 1 machine that errors ever WU immediately. That machine is absolutely identical (hw and sw) to 2 other machines that aren't having any problems. |
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Send message Joined: 21 Feb 15 Posts: 64 Credit: 65,733,511 RAC: 0 |
Yes, the wu's validate now. One of my pc's is a 32bit Windows. This pc should not get wu's, but it frequently does. Will this be corrected soon or do I need to setup different venues? In addition to what Bowmore said, identical windows installations on different hardware behave different. One of these pc's is a Core2 Duo 8400 while my i7 3770 and my I5 5200 run fine. Seems that these wu's require a more specific filter. |
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Krzysztof Piszczek - wspieram ... Send message Joined: 4 Feb 15 Posts: 847 Credit: 144,180,465 RAC: 0 |
Believe me, it is very difficult to solve the problem... All compilations based on same source code and only difference is compiler... At the moment I have no idea why on some Windows systems application crash as fail rate on same code on Linux is below 0.001%... Maybe it's magic, but it is Windows... Krzysztof 'krzyszp' Piszczek Member of Radioactive@Home team My Patreon profile Universe@Home on YT |
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Send message Joined: 28 Feb 15 Posts: 253 Credit: 200,562,581 RAC: 0 |
I always suspect the anti-viruses on Windows. You don't have that on Linux. And adding BOINC as an exception to the AV does not always work. I would try a different AV, or else suspend it for a while as a test. |
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Send message Joined: 21 Feb 15 Posts: 64 Credit: 65,733,511 RAC: 0 |
OK, so the best solution for the moment is to setup a different venue which excludes the uv wu's on machines, where they fail. What i can see on my pc's: the ones, where the app fails, are older devices or simpler devices (Intel Atom, Core2 duo 8400) which do not have all the modern cpu features. Does the project test for these features? |
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Krzysztof Piszczek - wspieram ... Send message Joined: 4 Feb 15 Posts: 847 Credit: 144,180,465 RAC: 0 |
This can be reason. I have compiled and testes application on my E3-1230 CPU and I have changed Visual Studio from 2010 version to 2012... Tomorrow I will try to compile it again on older VS to test... Krzysztof 'krzyszp' Piszczek Member of Radioactive@Home team My Patreon profile Universe@Home on YT |
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Steve Hawker* Send message Joined: 10 Mar 15 Posts: 11 Credit: 309,361 RAC: 0 |
I always suspect the anti-viruses on Windows. You don't have that on Linux. And adding BOINC as an exception to the AV does not always work. I would try a different AV, or else suspend it for a while as a test. For wiser or dumber, I don't have AV on any of my Win machines because I'm only running BOINC. I only visit project websites. Still all three of them can't crunch these tasks so it isn't the AV in my case. |
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Krzysztof Piszczek - wspieram ... Send message Joined: 4 Feb 15 Posts: 847 Credit: 144,180,465 RAC: 0 |
I have added win32 application and upgraded win64 with compilation under older VS (and I had make big mistake and erase accidentally folder with older 64bit application on server)... Currently, large number of short UV tasks are keep server under hard pressure, but it should stabilise in next few hours. Krzysztof 'krzyszp' Piszczek Member of Radioactive@Home team My Patreon profile Universe@Home on YT |
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Send message Joined: 21 Feb 15 Posts: 64 Credit: 65,733,511 RAC: 0 |
Krzysztof, I tried to test the new compiled app. Unfortunately i do not get wu's. Will you accept reservations for the next generated wu's? :))) |
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Krzysztof Piszczek - wspieram ... Send message Joined: 4 Feb 15 Posts: 847 Credit: 144,180,465 RAC: 0 |
Krzysztof, :) Firstly, with new tasks it will be set priority for reliable hosts :) Krzysztof 'krzyszp' Piszczek Member of Radioactive@Home team My Patreon profile Universe@Home on YT |
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