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drummers-lowrise
1) Message boards : Number crunching : Year of the Pig Challenge (Message 128978)
Posted 16 hours ago by Profile Michael GoetzProject donor
... The cleanup is completed!

Are the results final already?
I mean, can I update the Challenge Series results ?


Yes
2) Message boards : Generalized Fermat Prime Search : GFN prime discoveries II (Message 128969)
Posted 20 hours ago by Profile Michael GoetzProject donor
We've found an n=16 (65536) prime and an n=15 (32768) prime!


On 22 Apr 2019 15:56:21, the 510,283 digit prime 61135724^65536+1 was found by 288larsson using the OCL2 (combined) app.

The double checker of this task was Spear on 22 Apr 2019 16:03:41 using the OCL2 (combined) app.


On 23 Apr 2019 15:33:51, the 264,943 digit prime 121730360^32768+1 was found by JH30895 using the OCL2 (combined) app.

The double checker of this task was Kellen on 23 Apr 2019 15:53:39 using the OCL2 (combined) app.


Congratulations!
3) Message boards : Aggie The Pew message board (Message 128968)
Posted 1 day ago by Profile Michael GoetzProject donor
I am not sure we've watched the Big Little Lies but will mention it. I tried Westworld but just never could get involved. Same thing with Stranger Things. We forced ourselves to watch two shows and were hooked!

I also binged watched Hanna. That was great. Sneaky Pete is great as well as Peaky Blinders.


I liked Hanna too. I remembered watching the movie when it came out.
4) Message boards : Aggie The Pew message board (Message 128966)
Posted 1 day ago by Profile Michael GoetzProject donor
If you're binge watching HBO, I also highly recommend "Big Little Lies". It's excellent, and only 7 episodes.

"Westworld" was also excellent. Some people (not me) were lukewarm about its second season, but I liked it. I do recommend watching the first season twice, however. There's a lot you'll pick up the second time through. 10 episodes for each of its 2 seasons. The final episode of the first season is something I could watch over and over again.

GOT, at this point, is a beast. You've got 79 episodes to catch up on.
5) Message boards : Problems and Help : GPU computation error for geforce 1080 ti on genefer projects (Message 128965)
Posted 1 day ago by Profile Michael GoetzProject donor
All my 1080 Ti Genefer WUs have been failing as described above. I tried AP27 and so far so good. I was surprised that I don't appear to have OpenCL. I DLed the latest Linux driver metapackage:


It looks like your AP27 GPU tasks are failing too. The CPU tasks may work, but this is from your GPU AP27 tasks:

<core_client_version>7.9.3</core_client_version>
<![CDATA[
<message>
process exited with code 127 (0x7f, -129)</message>
<stderr_txt>
../../projects/www.primegrid.com/primegrid_ap27_2.03_x86_64-pc-linux-gnu__OCL_cuda_AP27: error while loading shared libraries: libOpenCL.so.1: cannot open shared object file: No such file or directory

</stderr_txt>
]]>


This is from one of your GFN tasks:

<core_client_version>7.9.3</core_client_version>
<![CDATA[
<message>
process exited with code 127 (0x7f, -129)</message>
<stderr_txt>
../../projects/www.primegrid.com/primegrid_genefer_3_3_3_3.19_x86_64-pc-linux-gnu__OCLcudaGFNEXTREME: error while loading shared libraries: libOpenCL.so.1: cannot open shared object file: No such file or directory

</stderr_txt>
]]>


In both cases, it looks to be a problem with the video driver, especially the OpenCL driver.
6) Message boards : Aggie The Pew message board (Message 128954)
Posted 1 day ago by Profile Michael GoetzProject donor
Any Game of Throne fans? My wife and I are but we are waiting until the season ends to get HBO GO to watch. Of course by then all the spoilers will be out but this way we can binge watch them. We didn't start watching any of them until maybe a year ago and then watched all the seasons at once. I have a friend at work and his wife makes him re-watch entire seasons several times.


Gotcha, plan is to binge-watch, and only need to pay for one month of HBO-go.

I recommend starting that one month subscription not at the end, but beginning with this coming Sunday's episode (i.e., episode 3.) I won't tell you why because... spoilers. With a month subscription and only 4 episodes to go, you should be good. But you want to start this weekend. It will probably be impossible to avoid spoilers otherwise.

Chances are the spoilers will involve beloved characters meeting their end, and this isn't the kind of thing you want to know about before you watch.

This coming Sunday's episode is an hour and a half, and those who have been watching know why.
7) Message boards : Generalized Fermat Prime Search : GFN prime discoveries II (Message 128948)
Posted 1 day ago by Profile Michael GoetzProject donor
We've found two n=15 (32768) primes!


On 22 Apr 2019 22:49:58, the 264,928 digit prime 121605858^32768+1 was found by Kellen using the OCL2 (combined) app.

The double checker of this task was y-mori on 22 Apr 2019 22:59:18 using the OCL2 (combined) app.


On 23 Apr 2019 3:07:25, the 264,931 digit prime 121629290^32768+1 was found by y-mori using the OCL2 (combined) app.

The double checker of this task was [AF>EDLS]GuL on 23 Apr 2019 3:10:14 using the OCL2 (combined) app.


Congratulations!
8) Message boards : Generalized Fermat Prime Search : GFN-17-MEGA at CPU B-Limit (Message 128939)
Posted 2 days ago by Profile Michael GoetzProject donor
So are you going to remove the cpu checkbox on the Primegrid project preferences page at some point?


Yes, but that's not a trivial change. It will have to wait until later today.
9) Message boards : News : GFN-17-MEGA Is Now GPU-ONLY (Message 128937)
Posted 2 days ago by Profile Michael GoetzProject donor
Effective immediately, CPU tasks for GFN-17-MEGA have been disabled. This project is now GPU-only.

The B-limit for the CPU x87 transform has been reached, and from this point on more and more GFN-17-MEGA tasks would fail on CPUs.

Only GFN-17-MEGA is affected. All of our other projects will continue operating as usual.

More discussion can be found here: https://www.primegrid.com/forum_thread.php?id=8558.
10) Message boards : Generalized Fermat Prime Search : GFN-17-MEGA at CPU B-Limit (Message 128935)
Posted 2 days ago by Profile Michael GoetzProject donor
Besides the original error, we've now seen the same task error out on a Kaby Lake, an Ivy Bridge, and the same model Sandy Bridge as the original. It's safe to say we've hit the limit.



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