Time remaining too large for new work unit deadline

Questions and Answers : Windows : Time remaining too large for new work unit deadline
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Bill Acree

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Message 1745947 - Posted: 1 Dec 2015, 0:07:19 UTC

The time remaining for new SETI@home work units has gone through the roof recently for no apparent reason. For example I have a work unit running now on my Windows PC that was downloaded a few days ago with a due date of 1/2/2016 and shows a time Remaining of 4074:18:56. It is never going to make the deadline. I hardly ever use this PC for anything else but BOINC crunching so I don't diddle with the priorities. Can anyone tell me what might be going on?
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Message 1745961 - Posted: 1 Dec 2015, 0:59:33 UTC - in response to Message 1745947.  
Last modified: 1 Dec 2015, 1:12:45 UTC

This is wrong estimate.
If previous tasks run for too long (e.g. because CPU is too busy for a long time to do video encoding, gaming) this will make BOINC think the computer is too slow.
It may also be some hang process that uses the CPU

Today I needed to reboot a computer (was running 50 days) because NVIDIA CUDA was in 'bad' condition - task restarting every few seconds (monitored from other computer)
If you didn't reboot this computer for a long time I suggest you do it (restart Windows)


You may check "Duration correction factor" (which is usually ~1.0)
Projects tab -> select SETI@home -> Properties (bottom of window)
http://isaac.ssl.berkeley.edu/w/?title=Advanced_view&oldid=6098#The_Projects_tab

I'm not sure "Duration correction factor" exists in newer BOINC versions

Which computer ID is this?
http://setiathome.berkeley.edu/hosts_user.php?userid=62424

You probably see this estimated time to drop fast while the task is running...
 
 


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Bill Acree

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Message 1746185 - Posted: 2 Dec 2015, 2:33:36 UTC - in response to Message 1745961.  

The Acer. Remaining has not changed significantly. Will try restarting.
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Message 1746190 - Posted: 2 Dec 2015, 3:06:27 UTC - in response to Message 1746185.  

After restart "Remaining" is much lower, but Progress is much too low for Elapsed and Remaining. Also,Deadline dates in Boinc manager do not match dates on the SETI web page.

I am going to download and install the latest BOINC.
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Bill Acree

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Message 1746192 - Posted: 2 Dec 2015, 3:20:56 UTC - in response to Message 1746190.  

Progress percentage is still about the same as are other numbers that do not match, but it looks like it could make the deadline now as remaining is 22
:50:57 and dropping rapidly.

Thanks for the help.
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Message 1746208 - Posted: 2 Dec 2015, 4:52:04 UTC - in response to Message 1746190.  
Last modified: 2 Dec 2015, 4:58:36 UTC

The Acer

??? What is this? Computer name? Only ID is visible to others, see my computers:
http://setiathome.berkeley.edu/hosts_user.php?userid=8647488


Deadline dates in Boinc manager do not match dates on the SETI web page.

Local (in BOINC Manager) vs UTC time (on web page)
 


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Message 1746339 - Posted: 2 Dec 2015, 17:45:58 UTC - in response to Message 1746208.  

Computer 5844020.

Deadline dates are off by days, not just hours.

I think we can close out this thread. Since I got the new version things seem to be clearing up.
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Message 1746343 - Posted: 2 Dec 2015, 18:26:45 UTC

They will be until you have run sufficient tasks for the time estimator to get a good estimate - this takes between ten and twenty validated, normal tasks to have been completed (I can't remember the exact number).
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Message 1746424 - Posted: 3 Dec 2015, 3:20:59 UTC - in response to Message 1746339.  
Last modified: 3 Dec 2015, 3:46:27 UTC

Computer 5844020

http://setiathome.berkeley.edu/show_host_detail.php?hostid=5844020


Deadline dates are off by days, not just hours.

Do you have (see in BOINC Manager) only these 2 tasks now:
http://setiathome.berkeley.edu/results.php?hostid=5844020&offset=0&show_names=1&state=0&appid=

The 30oc11ab.8281.20108.3.12.134_1 that say 12 Dec 2015, 1:26:43 UTC
will be on 11 Dec 2015 in USA which is -5 to -9 from UTC
https://www.timeanddate.com/time/map/
https://www.timeanddate.com/time/aboututc.html


They will be until you have run sufficient tasks for the time estimator to get a good estimate

He have "SETI@home v7 7.00 windows_intelx86":
Number of tasks completed 805
http://setiathome.berkeley.edu/host_app_versions.php?hostid=5844020
 
 


- ALF - "Find out what you don't do well ..... then don't do it!" :)
 
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Questions and Answers : Windows : Time remaining too large for new work unit deadline


 
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