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World Community Grid Forums
Category: Completed Research
Forum: Help Defeat Cancer
Thread: Resuming Computation Error |
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Thread Status: Active Total posts in this thread: 15
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Former Member
Cruncher Joined: May 22, 2018 Post Count: 0 Status: Offline |
Team,
Accidentally unplugged my laptop and the task suspended for a minute or two but upon plugging it back in, here is the error I got: 1/5/2007 10:34:43 PM||Suspending computation - on batteries 1/5/2007 10:34:43 PM|World Community Grid|Pausing task B14592_0118_CTMA1B-7-2-20-c2_0 (removed from memory) 1/5/2007 10:34:43 PM||Suspending network activity - on batteries 1/5/2007 10:35:10 PM||Resuming computation 1/5/2007 10:35:10 PM||Rescheduling CPU: Resuming computation 1/5/2007 10:35:10 PM||Resuming network activity 1/5/2007 10:35:10 PM|World Community Grid|Restarting task B14592_0118_CTMA1B-7-2-20-c2_0 using hdc version 514 1/5/2007 10:35:11 PM|World Community Grid|hdc not responding to screensaver, exiting 1/5/2007 10:35:14 PM|World Community Grid|Unrecoverable error for result B14592_0118_CTMA1B-7-2-20-c2_0 ( - exit code -1 (0xffffffff)) 1/5/2007 10:35:14 PM|World Community Grid|Deferring scheduler requests for 1 minutes and 0 seconds 1/5/2007 10:35:14 PM||Rescheduling CPU: application exited 1/5/2007 10:35:14 PM|World Community Grid|Computation for task B14592_0118_CTMA1B-7-2-20-c2_0 finished 1/5/2007 10:35:14 PM|World Community Grid|Starting task 10000564-10000666_0 using fcg1 version 510 Seems like we are developing a pattern. Perhaps the HDC team should check out their code on a laptop with Suspend/Resume. |
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Former Member
Cruncher Joined: May 22, 2018 Post Count: 0 Status: Offline |
Hello pcr,
Have you set your profile to remove the program from memory or keep it in memory when suspended? Lawrence |
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Former Member
Cruncher Joined: May 22, 2018 Post Count: 0 Status: Offline |
I checked my profile and mine was set to NO on Leave applications in memory when preempted. However, the application itself obviously has some problems when run on a device that goes to sleep. I reported earlier that it bombed when it woke up from the screensaver. That happened again today:
1/7/2007 12:18:01 PM|World Community Grid|hdc not responding to screensaver, exiting 1/7/2007 12:18:04 PM|World Community Grid|Unrecoverable error for result B14622_0031_SEWELL1A-5-10-3-c2_1 ( - exit code -1 (0xffffffff)) 1/7/2007 12:18:05 PM|World Community Grid|Deferring scheduler requests for 1 minutes and 0 seconds 1/7/2007 12:18:07 PM||Rescheduling CPU: application exited 1/7/2007 12:18:07 PM|World Community Grid|Computation for task B14622_0031_SEWELL1A-5-10-3-c2_1 finished 1/7/2007 12:18:10 PM|World Community Grid|Restarting task B14619_0126_SEWELL1A-4-6-9-c1_0 using hdc version 514 B14622_ 0031_ SEWELL1A-5-10-3-c2 Error 01/07/2007 05:09:19 01/07/2007 18:19:01 2.54 27 / 0 Result Log <core_client_version>5.4.11</core_client_version> <message> - exit code -1 (0xffffffff) </message> <stderr_txt> About to call graphics init [DIAG] Crop rect (T,L - B,R): 6, 14 - 1193, 1199 Start Stage2 for Filter Bank #0 About to call graphics init [DIAG] Crop rect (T,L - B,R): 6, 14 - 1193, 1199 Start Stage2 for Filter Bank #0 SetFilterMap Finished deleteFilterMap End SetFilterMap Start LoadPGM Start FindMaskSides FileName: ../../projects/www.worldcommunitygrid.org/B14622_0031_SEWELL1A-5-10-3-c2_B14622_0031_SEWELL1A-5-10-3-c2.pgm MaskName: ../../projects/www.worldcommunitygrid.org/B14622_0031_SEWELL1A-5-10-3-c2_B14622_0031_SEWELL1A-5-10-3-c2.mask End FindMaskName width: 1077 height: 1187 Start Stage2 for Filter Bank #1 SetFilterMap Finished deleteFilterMap End SetFilterMap How do I contact HDC support? |
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Sekerob
Ace Cruncher Joined: Jul 24, 2005 Post Count: 20043 Status: Offline |
To sleep as in 'Standby Mode' is a known issue where not all critical files are saved properly by the OS (parts remain in RAM under power). Using Hibernation rarely causes a problem on resumption. Use it all the time and never (rarely), misses a beat.
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WCG
----------------------------------------Please help to make the Forums an enjoyable experience for All! [Edit 1 times, last edit by Sekerob at Jan 7, 2007 7:27:11 PM] |
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Former Member
Cruncher Joined: May 22, 2018 Post Count: 0 Status: Offline |
Here is a post describing hibernate: http://www.worldcommunitygrid.org/forums/wcg/viewthread?thread=8583
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Sekerob
Ace Cruncher Joined: Jul 24, 2005 Post Count: 20043 Status: Offline |
I cant find the post at the moment where someone 1 or 2 days ago was reporting the zero length file reporting under BOINC, but here's something interesting on the standby mode, since i cant get the hibernation to start due 'lack of resource' error. When i suspend the agent first (The activity, suspend option) before going into standby -leaving the power adapter on juice -, there is no zero length error. If i dont suspend and come out, there is a zero file error, BUT, the work unit always recovered to complete with validation.
----------------------------------------This is very latest greatest C2D, so experience may be different for others. On the machine where hibernation works, same modus operandi..... snooze first and allow it to flush whatever there is to flush to VM before starting the hibernation routine. Unplugging of 110/220 can be done without penalty. Been nine days since last boot and no zero length entries are logged. Added: Here's the missing post: http://www.worldcommunitygrid.org/forums/wcg/viewthread?thread=11605#85830 by duanra Added: Snooze is not advised as it works on wall-clock. Coming out of Standby/Hibernation, the snooze period has passed already and BOINC tries resuming before a full awakening. It produces sometimes a zero length file, but always looks to recover.
WCG
----------------------------------------Please help to make the Forums an enjoyable experience for All! [Edit 2 times, last edit by Sekerob at Feb 8, 2007 9:24:35 AM] |
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Former Member
Cruncher Joined: May 22, 2018 Post Count: 0 Status: Offline |
What is a problem?
[BOINC Manager Messages] 24/02/2007 22:08:25|World Community Grid|Reason: Unrecoverable error for result B24126_0079_YTMA77Block1B-42-6-4-c2_2 ( - exit code -529697949 (0xe06d7363)) 24/02/2007 22:08:26|World Community Grid|Computation for task B24126_0079_YTMA77Block1B-42-6-4-c2_2 finished [Result Log] <core_client_version>5.8.15</core_client_version> <![CDATA[ <message> - exit code -529697949 (0xe06d7363) </message> <stderr_txt> About to call graphics init [DIAG] Crop rect (T,L - B,R): 4, 4 - 1193, 1193 Start Stage2 for Filter Bank #0 SetFilterMap Finished deleteFilterMap End SetFilterMap Start LoadPGM Start FindMaskSides FileName: ../../projects/www.worldcommunitygrid.org/B24126_0079_YTMA77Block1B-42-6-4-c2_B24126_0079_YTMA77Block1B-42-6-4-c2.pgm MaskName: ../../projects/www.worldcommunitygrid.org/B24126_0079_YTMA77Block1B-42-6-4-c2_B24126_0079_YTMA77Block1B-42-6-4-c2.mask End FindMaskName width: 1189 height: 1189 About to call graphics init [DIAG] Crop rect (T,L - B,R): 4, 4 - 1193, 1193 Start Stage2 for Filter Bank #1 SetFilterMap Finished deleteFilterMap End SetFilterMap About to call graphics init [DIAG] Crop rect (T,L - B,R): 4, 4 - 1193, 1193 About to call graphics init [DIAG] Crop rect (T,L - B,R): 4, 4 - 1193, 1193 |
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Sekerob
Ace Cruncher Joined: Jul 24, 2005 Post Count: 20043 Status: Offline |
Start by describing what was going on on your machine prior to these errors, & past part of the message log prior 'unrecoverable' entry. Than, give the basic background to the questions in the 'problem reporting' link below.
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WCG
Please help to make the Forums an enjoyable experience for All! |
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Former Member
Cruncher Joined: May 22, 2018 Post Count: 0 Status: Offline |
I'm sorry. I cannot write English well.
*My computer environment is as follows CPU:Pentium 4(HT) OS:Windows XP Pro SP2(Japanese version) Memory:1GB(512*2) HDD:80GB *My run BOINC projects - 9 projects rosetta@home climateprediction.net Einstein@Home Project TANPAKU SETI@home SETI@home Beta Test Spinhenge@home malariacontrol.net beta World Community Grid *My World Community Grid Proj Device Profile -Processor Usage Do work while computer is in use? No Do work only after computer is idle for: 30 minutes Do work while computer is running on batteries? No On multiprocessors, at most use: 2 processors Project Weight: 400 Switch between applications every: 60 minutes -Disk and Memory Usage Use no more than: 10 Gigabytes of disk space Leave at least: 0.1 Gigabytes of disk space free Use no more than: 100 % of total disk space Write to disk at most every: 120 seconds Leave applications in memory while preempted? No -Network Usage Confirm before connecting to Internet? No Disconnect when done? No Connect to network about every 0.1 days Maximum upload rate: 576 Kbytes/sec Maximum download rate: 576 Kbytes/sec |
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Sekerob
Ace Cruncher Joined: Jul 24, 2005 Post Count: 20043 Status: Offline |
I'm sorry. I cannot write English well. *My computer environment is as follows CPU:Pentium 4(HT) OS:Windows XP Pro SP2(Japanese version) Memory:1GB(512*2) HDD:80GB *My run BOINC projects - 9 projects rosetta@home climateprediction.net Einstein@Home Project TANPAKU SETI@home SETI@home Beta Test Spinhenge@home malariacontrol.net beta World Community Grid *My World Community Grid Proj Device Profile -Processor Usage 1 Do work while computer is in use? No 1 Do work only after computer is idle for: 30 minutes Do work while computer is running on batteries? No 3 On multiprocessors, at most use: 2 processors Project Weight: 400 2 Switch between applications every: 60 minutes -Disk and Memory Usage 4 Use no more than: 10 Gigabytes of disk space Leave at least: 0.1 Gigabytes of disk space free Use no more than: 100 % of total disk space Write to disk at most every: 120 seconds 2 Leave applications in memory while preempted? No -Network Usage Confirm before connecting to Internet? No Disconnect when done? No Connect to network about every 0.1 days Maximum upload rate: 576 Kbytes/sec Maximum download rate: 576 Kbytes/sec You're so lucky, because one of the 3 upcoming additional languages for the website is Japanese. Although the forum is in English, you can post in Japanese. Very probably someone will respond. 1. Looks like u want to run BOINC in screensaver mode after after 30 minutes idle? Is the screensaver time setting longer than idle time setting? See Advice about BOINC Screensavers for instructions for BOINC. 2. Recommend to change the switching time to 240 minutes for efficiency. Although 5.8.15 waits for checkpoints to switch project, the switching takes time to reload next project on schedule, particular with large models like CPDN and HDC and 'leave in memory' off. 3. Does BOINC run 2 projects simultaneous? Suggest for an HT computer to set processors to 1. Particular running 2 Help Cancer Jobs in parallel on an HT processor is extremely demanding. Could not find a specific cause for 'exit code -529697949' other than memory related issues ("That's an out of memory exception error for the LLR application. Nothing you can do about it."). Can your Virtual Memory Grow enough (set in Control System Panel)? On 4. u specify 10gb, but is there like 2gb available as per the system requirement pages?
WCG
Please help to make the Forums an enjoyable experience for All! |
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