Message boards :
Number crunching :
Calculation errors
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Author | Message |
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Send message Joined: 26 May 11 Posts: 568 Credit: 121,524,886 RAC: 0 |
Guys, Recently I have had a lot of failure with the calculation. The WU is running for approx 55 minutes and then there is a calculation error. I´ve pooked around but I´m a little lost. Maybe someone of you friends have an idea why it goes wrong. Even a good WU looks very strange. No correct header!!! <core_client_version>6.12.34</core_client_version> <![CDATA[ <stderr_txt> 1,051.90 Mkeys/s] [Dec 14 09:26:39 UTC] RC5-72: 105 packets (560.00 stats units) remain in in.r72 Projected ideal time to completion: 0.00:28:00.00 [Dec 14 09:26:39 UTC] RC5-72: 61 packets (215.00 stats units) are in out.r72[Dec 14 09:26:47 UTC] RC5-72: Completed CA:5F0629E0:00000000 (2.00 stats units) How can I have 61 pcks in out.r72 0.00:00:07.84 - [1,095,235,829 keys/s] [Dec 14 09:26:47 UTC] RC5-72: Loaded CA:5F0629E6:00000000:15*2^32 [Dec 14 09:26:47 UTC] RC5-72: Summary: 62 packets (217.00 stats units) 0.00:14:45.69 - [1,052.29 Mkeys/s] [Dec 14 09:26:47 UTC] RC5-72: 104 packets (545.00 stats units) remain in in.r72 Projected ideal time to completion: 0.00:27:15.00 [Dec 14 09:26:47 UTC] RC5-72: 62 packets (217.00 stats units) are in out.r72 [Dec 14 09:27:46 UTC] RC5-72: Completed CA:5F0629E6:00000000 (15.00 stats units) 0.00:00:58.84 - [1,094,835,657 keys/s] [Dec 14 09:27:46 UTC] RC5-72: Loaded CA:5F0629FF:00000000:4*2^32 [Dec 14 09:27:46 UTC] RC5-72: Summary: 63 packets (232.00 stats units) 0.00:15:44.54 - [1,054.94 Mkeys/s] [Dec 14 09:27:46 UTC] RC5-72: 103 packets (541.00 stats units) remain in in.r72 Projected ideal time to completion: 0.00:27:03.00 [Dec 14 09:27:46 UTC] RC5-72: 63 packets (232.00 stats units) are in out.r72 |
Send message Joined: 11 May 11 Posts: 26 Credit: 50,059,517 RAC: 0 |
The header of your stderr file is okay. The reason for the calculation error is showing in the last lines of the file : err_code -131. See this thread for further details. Not much you can do atm. We all are waiting for Teemu to fix the issue. |
Send message Joined: 26 May 11 Posts: 568 Credit: 121,524,886 RAC: 0 |
So I´m lucky then compared with the rest of the guys. I only have had 5 errors so far. |
Send message Joined: 27 Jul 11 Posts: 342 Credit: 252,653,488 RAC: 0 |
About 5% of mine error on my HS5970 (1 in 20 or so). Anyone PMed eemu about this problem. He mabe a little busy to look at the Forums. |
Send message Joined: 11 Jun 11 Posts: 7 Credit: 54,381,203 RAC: 3,792 |
Hello, my PC 2086 has 20% Errors. On the GPU and the CPU. Is my Computer bad? Have i a bad configuration? Where is the Problem? Here any WU's dnetc_r72_1325867671_9_9_0 (cpu) dnetc_r72_1325777640_59_192_0 (gpu) dnetc_r72_1325694650_9_9_0 (cpu) Tom |
Send message Joined: 20 Apr 11 Posts: 388 Credit: 822,356,221 RAC: 0 |
HIs my Computer bad? Have i a bad configuration? I've checked few results from the host and it does seem to loose one or more packets from returned work (thus returning partial work back). These are most likely a problem in our shutdown/start logic and not something that's wrong in your computer. I'm hoping to fix some of these in the next application version. -w |