Binary Radio Pulsar Search (Arecibo) "BRP4" - new data!

Sunny129
Sunny129
Joined: 5 Dec 05
Posts: 162
Credit: 160,342,159
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hmm...i've got a BRP4G task

hmm...i've got a BRP4G task running along side 3 BRP5 tasks right now, and its been running for 42 minutes now. its already 59% done, so i should know soon whether or not it completes successfully.

Sid
Sid
Joined: 17 Oct 10
Posts: 164
Credit: 954,169,540
RAC: 180,773

RE: hmm...i've got a BRP4G

Quote:
hmm...i've got a BRP4G task running along side 3 BRP5 tasks right now, and its been running for 42 minutes now. its already 59% done, so i should know soon whether or not it completes successfully.


4 tasks finished successfully.

Sunny129
Sunny129
Joined: 5 Dec 05
Posts: 162
Credit: 160,342,159
RAC: 0

mine finished successfully

mine finished successfully too. hopefully it'll eventually validate as well...

(retired account)
(retired account)
Joined: 28 Sep 11
Posts: 16
Credit: 7,357,648
RAC: 0

Got two Binary Radio Pulsar

Got two Binary Radio Pulsar Search (Arecibo, GPU) v1.39 (BRP4G-cuda32-nv301) that are broken, since they failed not only on my host.

http://einsteinathome.org/workunit/172247316
http://einsteinathome.org/workunit/172247205

Mark my words and remember me. - 11th Hour, Lamb of God

Sid
Sid
Joined: 17 Oct 10
Posts: 164
Credit: 954,169,540
RAC: 180,773

RE: RE: hmm...i've got a

Quote:
Quote:
hmm...i've got a BRP4G task running along side 3 BRP5 tasks right now, and its been running for 42 minutes now. its already 59% done, so i should know soon whether or not it completes successfully.

4 tasks finished successfully.


And one task is already validated.
Waiting for more...

Jeroen
Jeroen
Joined: 25 Nov 05
Posts: 379
Credit: 740,030,628
RAC: 0

For the BRP4G-opencl-ati

For the BRP4G-opencl-ati application, my system has 24 valid, 28 pending, 2 invalid, and 2 error for tasks so far.

Bikeman (Heinz-Bernd Eggenstein)
Bikeman (Heinz-...
Moderator
Joined: 28 Aug 06
Posts: 3,522
Credit: 695,030,953
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RE: For the

Quote:
For the BRP4G-opencl-ati application, my system has 24 valid, 28 pending, 2 invalid, and 2 error for tasks so far.

Thanks for reporting, the two error cases actually seem to point to a server-side problem.

Cheers
HB

Sunny129
Sunny129
Joined: 5 Dec 05
Posts: 162
Credit: 160,342,159
RAC: 0

of all the BRP4G tasks on my

of all the BRP4G tasks on my EMA-001 host, i have 10 valid, 0 invalid, 1 error, and 26 pending so far...

of all the BRP4G tasks on my EMA-002 host, i have 21 valid, 0 invalid, 0 error, and 31 pending so far...

jon b.
jon b.
Joined: 30 Jun 09
Posts: 7
Credit: 307,883,826
RAC: 1,325,875

The BRP4G were taking around

The BRP4G were taking around 1 hour to complete on my computer; they are now taking around 10 hours to complete. Has there been a change, or could something be wrong with my computer?

Chris
Chris
Joined: 9 Apr 12
Posts: 61
Credit: 45,056,670
RAC: 0

RE: The BRP4G were taking

Quote:
The BRP4G were taking around 1 hour to complete on my computer; they are now taking around 10 hours to complete. Has there been a change, or could something be wrong with my computer?

These tasks do seem a little sensitive. I can run 3 BRP5, or upto 2 BRP5 and 1 BRP4G at a time, but running 2 or 3 BRP4G results in a huge bottleneck, dropping my GPU load from 95 to 40 and affecting usability.

I'd start with running GPU-Z to check the load on your card.

In the coming weeks, whats the relative number of BRP4 to BRP5? I have mostly BRP4 now, but I think I need to change my utilization factor if they keep coming.

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