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Message boards : Proth Prime Search : ATI sieve app turned off; Help needed.

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Michael GoetzProject donor
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Message 77328 - Posted: 16 Jun 2014 | 13:08:25 UTC

We've had to turn off the PPS-Sieve app. It's missing factors.

Ken's written a new version, but we need help building and testing it. More details later.
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Message 77330 - Posted: 16 Jun 2014 | 13:27:03 UTC

We're suffering from a lack of ATI hardware, and also a lack of available time.

If anyone is able to build the Windows versions of the new ATI app, it's located here:

https://github.com/Ken-g6/PSieve-CUDA/tree/redcl

We then need one or more people to test it.
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Message 77331 - Posted: 16 Jun 2014 | 13:56:25 UTC - in response to Message 77330.

A few more details.

I can and have built the Linux versions of the app. No problems there.

I was able to build the Windows version without BOINC. I was also able to build the BOINC libraries. But I wasn't able to compile them together. When I asked about the error, the response wasn't helpful considering the instructions still say to use a compiler not supported on the latest BOINC libraries. I may try this again next weekend if no one else comes up with anything.

And I have no chance of building anything for Mac.

Oh, and you want this new version built. It might not fix everything, but it will fail fast if it's missing a lot of factors. It knows when it's potentially missing factors and tries to recover with the CPU. Which means no more fatal Computation Errors unless there's a systemic problem. And I finally implemented the last optimization from the CUDA version. Which didn't help older AMD cards, as expected, but nearly doubled the speed of GCN cards!
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Message 77333 - Posted: 16 Jun 2014 | 14:16:23 UTC - in response to Message 77330.

Is it simple to test (i mean does it run on boinc or do i physically need to build it by programming it)?

thanks for your answer,
Chris

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Message 77334 - Posted: 16 Jun 2014 | 14:31:48 UTC - in response to Message 77333.

Well, the goal here is to compile the new app, with a compiler, linked against both the BOINC libraries and the AMD OpenCL libraries. I think one of the presets in the MS Visual C++ files is set to something like TPSieve BOINC. In theory if all your paths are set up right, that should compile the app correctly.

You can test the app, once it's compiled, by running it from the command line, without running it in BOINC. A simple test is in the first post here. If it doesn't produce a stderr.txt file, you didn't compile against the BOINC libraries.
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Message 77343 - Posted: 16 Jun 2014 | 15:45:34 UTC - in response to Message 77331.


I was able to build the Windows version without BOINC. I was also able to build the BOINC libraries. But I wasn't able to compile them together. When I asked about the error, the response wasn't helpful considering the instructions still say to use a compiler not supported on the latest BOINC libraries.

Look like all you have to do is to #include <windows.h> BEFORE boinc_api.h.

Or even better look inside boinc_api.h and find out why it does not #include <windows.h> although it references types defined there (HANDLE etc). May be they require some crazy #define to declare platform, may be they just don't care.

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Message 77365 - Posted: 17 Jun 2014 | 1:41:26 UTC
Last modified: 17 Jun 2014 | 1:41:49 UTC

I have to R9 290X if they will help for testing.

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Message 77366 - Posted: 17 Jun 2014 | 2:13:49 UTC

Well, I don't know what I did differently this time, but I got a Windows BOINC binary built. Maybe I'd built the BOINC libraries as debug rather than release. Maybe I had a bad download of the AMD APP SDK. In any case, I now have Linux and Windows binaries, and all that's left is Mac. And testing.

I guess we should get started with testing now. Here's a link to a zipfile with both alpha non-BOINC and new BOINC versions for Windows and Linux. The alpha non-BOINC version has been previously tested by others, so it should work to make sure your setup is correct, and should give you an idea of what to expect when you run tpstest.bat (or .sh). You should basically get one factor for each line of the batch file, and no errors.

When you're ready to test the BOINC version(s), please rename each in place of the 32-bit non-BOINC version. (There are two Linux binaries, but only one Windows binary.) Then run the batch or .sh file. You should get one factor for each line of the batch file. Then look at stderr.txt which will have been generated. You should see lots of instances vaguely like this:

shmget in attach_shmem: Invalid argument
19:17:33 (22971): Can't set up shared mem: -1. Will run in standalone mode.
Sieve started: 5092299000000 <= p < 5092300000000
Thread 0 starting
Detected 112 multiprocessors (560 SPUs) on device 0.
Device 0 is a NVIDIA Corporation GeForce GTX 460.
GCN device detected; use -m1 --vecsize=4 to undo effect

Thread 0 completed
Sieve complete: 5092299000000 <= p < 5092300000000
count=34234,sum=0x026b580320430c66
Elapsed time: 0.52 sec. (0.01 init + 0.52 sieve) at 2020954 p/sec.
Processor time: 0.51 sec. (0.00 init + 0.51 sieve) at 2064126 p/sec.
Average processor utilization: 0.72 (init), 0.98 (sieve)
19:17:33 (22971): called boinc_finish


The point being that you should see no other errors.

Testing on ATI and AMD GPUs and APUs is the most important. Testing on Nvidia is possible, but since the CUDA code is faster we probably won't use it. Testing on OpenCL-capable Intel graphics would be...really interesting. I don't know what to expect there, but it would be nice if it worked.
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Message 77381 - Posted: 17 Jun 2014 | 18:49:47 UTC - in response to Message 77366.

I guess we should get started with testing now. Here's a link to a zipfile with both alpha non-BOINC and new BOINC versions for Windows and Linux.

Ken, it got me confused.
Link is to 3+ years old executables.
I guess correct one is https://sites.google.com/site/kenscode/prime-programs/tps-cl-alpha.zip?attredirects=0&d=1


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Message 77382 - Posted: 17 Jun 2014 | 18:51:41 UTC - in response to Message 77381.

I guess correct one is https://sites.google.com/site/kenscode/prime-programs/tps-cl-alpha.zip?attredirects=0&d=1

Yes, that's the right one.
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Message 77384 - Posted: 17 Jun 2014 | 18:54:30 UTC - in response to Message 77366.

You should get one factor for each line of the batch file. Then look at stderr.txt which will have been generated. You should see lots of instances vaguely like this:


Getting factors and no errors.
But getting a lot of factors on my HD 7950. One factor per range, 7 or even 15 factors per range.
tpfactors.txt has 451 factors/lines.

c:\_PG\TPSieve>tpsieve-cl-x86-windows.exe -p5097429000000 -P5097430000000 -k 5 -K 9999 -n 2M -N 3M -M 2
tpsieve version cl-0.2.5-alpha2 (testing)
nstart=2000000, nstep=29
tpsieve initialized: 5 <= k <= 9999, 2000000 <= n < 3000000
Sieve started: 5097429000000 <= p < 5097430000000
Thread 0 starting
Detected 448 multiprocessors (2240 SPUs) on device 0.
Device 0 is a Advanced Micro Devices, Inc. Tahiti.
GCN device detected; use -m1 --vecsize=4 to undo effect
Changed nstep to 28
CL setup complete.
cthread_count = 114688
5097429079643 | 3919*2^2048739-1
5097429116887 | 3989*2^2176328-1
5097429169793 | 3907*2^2064512+1
5097429208097 | 5691*2^2552740+1
5097429272119 | 4429*2^2565031-1
5097429517633 | 5823*2^2035150-1
5097429704791 | 6837*2^2087551+1

Thread 0 completed
Waiting for threads to exit
Sieve complete: 5097429000000 <= p < 5097430000000
Found 7 factors
count=34009,sum=0x0267e49e7236c87d
Elapsed time: 0.72 sec. (0.01 init + 0.71 sieve) at 1478909 p/sec.
Processor time: 0.56 sec. (0.03 init + 0.53 sieve) at 1976942 p/sec.
Average processor utilization: 3.12 (init), 0.75 (sieve)

c:\_PG\TPSieve>tpsieve-cl-x86-windows.exe -p35679989642e7 -P35679989643e7 -k5 -K9999 -n3000000 -N6000000 -T -M2 -c60
tpsieve version cl-0.2.5-alpha2 (testing)
nstart=3000000, nstep=46
tpsieve initialized: 5 <= k <= 9999, 3000000 <= n < 6000000
Sieve started: 356799896420000000 <= p < 356799896430000000
Thread 0 starting
Detected 448 multiprocessors (2240 SPUs) on device 0.
Device 0 is a Advanced Micro Devices, Inc. Tahiti.
GCN device detected; use -m1 --vecsize=4 to undo effect
nstep changed to 32
CL setup complete.
cthread_count = 114688
356799896420257891 | 6125*2^4654257+1

Thread 0 completed
Waiting for threads to exit
Sieve complete: 356799896420000000 <= p < 356799896430000000
Found 1 factor
count=247653,sum=0x24ec7a976776d2ff
Elapsed time: 5.05 sec. (2.26 init + 2.78 sieve) at 3674793 p/sec.
Processor time: 4.02 sec. (2.25 init + 1.78 sieve) at 5748736 p/sec.
Average processor utilization: 0.99 (init), 0.64 (sieve)

____________
My stats
Badge score: 1*1 + 5*2 + 7*2 + 8*12 + 9*1 + 11*1 + 12*2 = 165

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Credit: 87,435,844
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321 LLR Gold: Earned 500,000 credits (519,706)Cullen LLR Gold: Earned 500,000 credits (516,787)ESP LLR Silver: Earned 100,000 credits (242,785)Generalized Cullen/Woodall LLR Silver: Earned 100,000 credits (149,781)PPS LLR Ruby: Earned 2,000,000 credits (4,588,196)PSP LLR Amethyst: Earned 1,000,000 credits (1,088,102)SoB LLR Silver: Earned 100,000 credits (146,035)SR5 LLR Gold: Earned 500,000 credits (573,605)SGS LLR Gold: Earned 500,000 credits (998,185)TPS LLR (retired) Bronze: Earned 10,000 credits (19,376)TRP LLR Silver: Earned 100,000 credits (433,899)Woodall LLR Silver: Earned 100,000 credits (268,142)321 Sieve (suspended) Amethyst: Earned 1,000,000 credits (1,000,032)Cullen/Woodall Sieve (suspended) Turquoise: Earned 5,000,000 credits (8,584,236)Generalized Cullen/Woodall Sieve Gold: Earned 500,000 credits (990,682)PPS Sieve Sapphire: Earned 20,000,000 credits (49,660,232)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Silver: Earned 100,000 credits (352,129)TRP Sieve (suspended) Gold: Earned 500,000 credits (776,202)AP 26/27 Ruby: Earned 2,000,000 credits (2,014,242)GFN Jade: Earned 10,000,000 credits (10,358,603)PSA Ruby: Earned 2,000,000 credits (4,154,617)
Message 77385 - Posted: 17 Jun 2014 | 19:08:50 UTC - in response to Message 77384.

Nuts, you're right. It's been a long time since I set up this test. I'm running the test now with the old CPU app and I'll have a presumably-correct tpfactors.txt to compare against soon.
____________

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321 LLR Amethyst: Earned 1,000,000 credits (1,169,719)Cullen LLR Amethyst: Earned 1,000,000 credits (1,157,331)ESP LLR Amethyst: Earned 1,000,000 credits (1,179,211)Generalized Cullen/Woodall LLR Amethyst: Earned 1,000,000 credits (1,330,821)PPS LLR Amethyst: Earned 1,000,000 credits (1,253,772)PSP LLR Ruby: Earned 2,000,000 credits (2,632,269)SoB LLR Ruby: Earned 2,000,000 credits (2,067,903)SR5 LLR Turquoise: Earned 5,000,000 credits (6,034,269)SGS LLR Amethyst: Earned 1,000,000 credits (1,680,461)TRP LLR Amethyst: Earned 1,000,000 credits (1,009,313)Woodall LLR Amethyst: Earned 1,000,000 credits (1,145,077)321 Sieve (suspended) Silver: Earned 100,000 credits (200,576)Cullen/Woodall Sieve (suspended) Ruby: Earned 2,000,000 credits (4,170,256)Generalized Cullen/Woodall Sieve Ruby: Earned 2,000,000 credits (2,085,723)PPS Sieve Jade: Earned 10,000,000 credits (18,162,350)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Amethyst: Earned 1,000,000 credits (1,035,522)TRP Sieve (suspended) Ruby: Earned 2,000,000 credits (2,051,121)AP 26/27 Turquoise: Earned 5,000,000 credits (5,877,196)GFN Sapphire: Earned 20,000,000 credits (38,036,953)PSA Turquoise: Earned 5,000,000 credits (9,426,791)
Message 77386 - Posted: 17 Jun 2014 | 19:21:32 UTC - in response to Message 77366.

The alpha non-BOINC version has been previously tested by others, so it should work to make sure your setup is correct, and should give you an idea of what to expect when you run tpstest.bat (or .sh). You should basically get one factor for each line of the batch file, and no errors.


I'm testing on an Nvidia GTX 580. I get multiple factors for each test, not one. Only for the very last line in the .bat file do I get one factor.

Output of the boinc and non-boinc executables is identical. No unusual error messages in the stderr.txt.

I'll send you a PM with the output (so as not to clog up this thread.)
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My lucky number is 75898^524288+1
Please do not PM me with support questions. They will usually go unanswered. Ask on the forums instead. Thank you!

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321 LLR Amethyst: Earned 1,000,000 credits (1,098,664)Cullen LLR Amethyst: Earned 1,000,000 credits (1,007,181)ESP LLR Amethyst: Earned 1,000,000 credits (1,020,742)Generalized Cullen/Woodall LLR Amethyst: Earned 1,000,000 credits (1,160,522)PPS LLR Turquoise: Earned 5,000,000 credits (5,135,067)PSP LLR Ruby: Earned 2,000,000 credits (2,270,968)SoB LLR Amethyst: Earned 1,000,000 credits (1,170,894)SR5 LLR Amethyst: Earned 1,000,000 credits (1,080,946)SGS LLR Ruby: Earned 2,000,000 credits (2,944,690)TRP LLR Amethyst: Earned 1,000,000 credits (1,002,876)Woodall LLR Amethyst: Earned 1,000,000 credits (1,015,351)321 Sieve (suspended) Silver: Earned 100,000 credits (205,046)Cullen/Woodall Sieve (suspended) Gold: Earned 500,000 credits (561,631)Generalized Cullen/Woodall Sieve Ruby: Earned 2,000,000 credits (2,706,061)PPS Sieve Sapphire: Earned 20,000,000 credits (39,942,205)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Ruby: Earned 2,000,000 credits (2,001,775)TRP Sieve (suspended) Turquoise: Earned 5,000,000 credits (5,003,650)AP 26/27 Ruby: Earned 2,000,000 credits (2,409,628)GFN Turquoise: Earned 5,000,000 credits (8,789,241)PSA Jade: Earned 10,000,000 credits (15,723,536)
Message 77387 - Posted: 17 Jun 2014 | 19:41:25 UTC

I'm running an HD 5670, and I have the same experience as Michael - lots of factors, then one factor, and no errors.

GPU usage fluctuated between 0% and 22% until the last task when it hit 99%.

stderr.txt available if needed.

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321 LLR Gold: Earned 500,000 credits (519,706)Cullen LLR Gold: Earned 500,000 credits (516,787)ESP LLR Silver: Earned 100,000 credits (242,785)Generalized Cullen/Woodall LLR Silver: Earned 100,000 credits (149,781)PPS LLR Ruby: Earned 2,000,000 credits (4,588,196)PSP LLR Amethyst: Earned 1,000,000 credits (1,088,102)SoB LLR Silver: Earned 100,000 credits (146,035)SR5 LLR Gold: Earned 500,000 credits (573,605)SGS LLR Gold: Earned 500,000 credits (998,185)TPS LLR (retired) Bronze: Earned 10,000 credits (19,376)TRP LLR Silver: Earned 100,000 credits (433,899)Woodall LLR Silver: Earned 100,000 credits (268,142)321 Sieve (suspended) Amethyst: Earned 1,000,000 credits (1,000,032)Cullen/Woodall Sieve (suspended) Turquoise: Earned 5,000,000 credits (8,584,236)Generalized Cullen/Woodall Sieve Gold: Earned 500,000 credits (990,682)PPS Sieve Sapphire: Earned 20,000,000 credits (49,660,232)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Silver: Earned 100,000 credits (352,129)TRP Sieve (suspended) Gold: Earned 500,000 credits (776,202)AP 26/27 Ruby: Earned 2,000,000 credits (2,014,242)GFN Jade: Earned 10,000,000 credits (10,358,603)PSA Ruby: Earned 2,000,000 credits (4,154,617)
Message 77388 - Posted: 17 Jun 2014 | 19:56:30 UTC - in response to Message 77387.

Yes, you all seem to be getting the correct results; I should have designed a better test. Working on that now with Mike...
____________

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321 LLR Amethyst: Earned 1,000,000 credits (1,169,719)Cullen LLR Amethyst: Earned 1,000,000 credits (1,157,331)ESP LLR Amethyst: Earned 1,000,000 credits (1,179,211)Generalized Cullen/Woodall LLR Amethyst: Earned 1,000,000 credits (1,330,821)PPS LLR Amethyst: Earned 1,000,000 credits (1,253,772)PSP LLR Ruby: Earned 2,000,000 credits (2,632,269)SoB LLR Ruby: Earned 2,000,000 credits (2,067,903)SR5 LLR Turquoise: Earned 5,000,000 credits (6,034,269)SGS LLR Amethyst: Earned 1,000,000 credits (1,680,461)TRP LLR Amethyst: Earned 1,000,000 credits (1,009,313)Woodall LLR Amethyst: Earned 1,000,000 credits (1,145,077)321 Sieve (suspended) Silver: Earned 100,000 credits (200,576)Cullen/Woodall Sieve (suspended) Ruby: Earned 2,000,000 credits (4,170,256)Generalized Cullen/Woodall Sieve Ruby: Earned 2,000,000 credits (2,085,723)PPS Sieve Jade: Earned 10,000,000 credits (18,162,350)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Amethyst: Earned 1,000,000 credits (1,035,522)TRP Sieve (suspended) Ruby: Earned 2,000,000 credits (2,051,121)AP 26/27 Turquoise: Earned 5,000,000 credits (5,877,196)GFN Sapphire: Earned 20,000,000 credits (38,036,953)PSA Turquoise: Earned 5,000,000 credits (9,426,791)
Message 77390 - Posted: 17 Jun 2014 | 20:53:34 UTC

Here's a better test. Use these command line parameters:

-p13120716e9 -P13120725e9 -k5 -K9999 -n6000000 -N9000000 -T -M2 -c 60


This is an actual PPS-Sieve task. This is the correct output. The Mac ATI task missed the factors in red:

13120716307705079 | 2959*2^8094354+1
13120716380747377 | 8859*2^7847166+1
13120716412325987 | 7211*2^7702451+1
13120716843190109 | 2167*2^7951358+1
13120716846657643 | 7003*2^8206351-1
13120717075819579 | 5089*2^8180582+1
13120717160591431 | 7745*2^8765661+1
13120717284827623 | 8907*2^8826378+1
13120717824685699 | 4613*2^7552946-1
13120717861537051 | 5537*2^7081032-1
13120718815920467 | 2501*2^8550910-1
13120718930066591 | 3699*2^7482137-1
13120719057141307 | 6089*2^8973032-1
13120719059517079 | 2445*2^7778847-1
13120719477216161 | 6435*2^8752766+1
13120719544063997 | 2985*2^7826085+1
13120719661679807 | 8253*2^8382530-1
13120719782159167 | 1543*2^7389775-1
13120719966492419 | 3749*2^6399636-1
13120720493876977 | 6645*2^7538049+1
13120720553340431 | 2055*2^8038331+1
13120720607106341 | 8311*2^7968572+1
13120720635031169 | 5679*2^8994161+1
13120720662833737 | 5469*2^6562478+1
13120720682005019 | 1935*2^7473932-1
13120721017491301 | 3531*2^6213937-1
13120721212413691 | 8341*2^6170513-1
13120721663769431 | 3585*2^6907848+1
13120721691198937 | 6395*2^7988954-1
13120721797389533 | 8075*2^8648682-1
13120721851239341 | 8595*2^6216665-1
13120721947519033 | 3327*2^6867165-1
13120722319646957 | 5003*2^6419493+1
13120722440108203 | 5707*2^6807554+1

13120722557491823 | 1731*2^8986587+1
13120722686753867 | 8135*2^7034866-1
13120723071996931 | 4241*2^7534559+1
13120723189240451 | 1119*2^6735109-1
13120723194075703 | 2055*2^6453532+1
13120723256598527 | 8165*2^8191313+1
13120723258653649 | 4355*2^7639969+1
13120723434822539 | 8535*2^6601016+1
13120723717933309 | 9707*2^7180267+1
13120723954016033 | 4685*2^8440045+1
13120723983397483 | 5737*2^6363638+1
13120724045408101 | 2565*2^6057669+1
13120724075161099 | 6163*2^7807643-1
13120724084494907 | 3081*2^6075501+1
13120724364906871 | 4281*2^8009816+1
13120724414854831 | 7821*2^6744179+1
13120724617851359 | 9975*2^7303461-1
13120724673389471 | 2361*2^6415555+1
13120724738634179 | 1485*2^6690363+1


If you have an ATI card, try running the above command and see if you get all the factors.
____________
My lucky number is 75898^524288+1
Please do not PM me with support questions. They will usually go unanswered. Ask on the forums instead. Thank you!

Michael GoetzProject donor
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Joined: 21 Jan 10
Posts: 9371
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321 LLR Amethyst: Earned 1,000,000 credits (1,169,719)Cullen LLR Amethyst: Earned 1,000,000 credits (1,157,331)ESP LLR Amethyst: Earned 1,000,000 credits (1,179,211)Generalized Cullen/Woodall LLR Amethyst: Earned 1,000,000 credits (1,330,821)PPS LLR Amethyst: Earned 1,000,000 credits (1,253,772)PSP LLR Ruby: Earned 2,000,000 credits (2,632,269)SoB LLR Ruby: Earned 2,000,000 credits (2,067,903)SR5 LLR Turquoise: Earned 5,000,000 credits (6,034,269)SGS LLR Amethyst: Earned 1,000,000 credits (1,680,461)TRP LLR Amethyst: Earned 1,000,000 credits (1,009,313)Woodall LLR Amethyst: Earned 1,000,000 credits (1,145,077)321 Sieve (suspended) Silver: Earned 100,000 credits (200,576)Cullen/Woodall Sieve (suspended) Ruby: Earned 2,000,000 credits (4,170,256)Generalized Cullen/Woodall Sieve Ruby: Earned 2,000,000 credits (2,085,723)PPS Sieve Jade: Earned 10,000,000 credits (18,162,350)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Amethyst: Earned 1,000,000 credits (1,035,522)TRP Sieve (suspended) Ruby: Earned 2,000,000 credits (2,051,121)AP 26/27 Turquoise: Earned 5,000,000 credits (5,877,196)GFN Sapphire: Earned 20,000,000 credits (38,036,953)PSA Turquoise: Earned 5,000,000 credits (9,426,791)
Message 77391 - Posted: 17 Jun 2014 | 21:04:31 UTC - in response to Message 77390.

More information on doing this test:

So far we only have Windows and Linux builds, so let's start with those and see if the new builds find all the factors. If they do find them all, try running the test again with the old production app (which will ONLY work on ATI and won't run on Nvidia). You can download the production executables here:

Windows: http://www.primegrid.com/download/primegrid_tpsieve_1.39_windows_intelx86__atiPPSsieve.exe
Linux 32bit: http://www.primegrid.com/download/primegrid_tpsieve_1.39_i686-pc-linux-gnu__atiPPSsieve
Linux 64bit: http://www.primegrid.com/download/primegrid_tpsieve_1.39_x86_64-pc-linux-gnu__atiPPSsieve


____________
My lucky number is 75898^524288+1
Please do not PM me with support questions. They will usually go unanswered. Ask on the forums instead. Thank you!

Robert Hoffman
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Joined: 2 Feb 11
Posts: 24
ID: 84443
Credit: 96,250,672
RAC: 3,285
321 LLR Amethyst: Earned 1,000,000 credits (1,098,664)Cullen LLR Amethyst: Earned 1,000,000 credits (1,007,181)ESP LLR Amethyst: Earned 1,000,000 credits (1,020,742)Generalized Cullen/Woodall LLR Amethyst: Earned 1,000,000 credits (1,160,522)PPS LLR Turquoise: Earned 5,000,000 credits (5,135,067)PSP LLR Ruby: Earned 2,000,000 credits (2,270,968)SoB LLR Amethyst: Earned 1,000,000 credits (1,170,894)SR5 LLR Amethyst: Earned 1,000,000 credits (1,080,946)SGS LLR Ruby: Earned 2,000,000 credits (2,944,690)TRP LLR Amethyst: Earned 1,000,000 credits (1,002,876)Woodall LLR Amethyst: Earned 1,000,000 credits (1,015,351)321 Sieve (suspended) Silver: Earned 100,000 credits (205,046)Cullen/Woodall Sieve (suspended) Gold: Earned 500,000 credits (561,631)Generalized Cullen/Woodall Sieve Ruby: Earned 2,000,000 credits (2,706,061)PPS Sieve Sapphire: Earned 20,000,000 credits (39,942,205)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Ruby: Earned 2,000,000 credits (2,001,775)TRP Sieve (suspended) Turquoise: Earned 5,000,000 credits (5,003,650)AP 26/27 Ruby: Earned 2,000,000 credits (2,409,628)GFN Turquoise: Earned 5,000,000 credits (8,789,241)PSA Jade: Earned 10,000,000 credits (15,723,536)
Message 77394 - Posted: 18 Jun 2014 | 2:28:13 UTC

This is the output of tpfactors.txt. It looks like I missed two of them:

C:\Sieve>tpsieve-cl-boinc-x86-windows.exe -p13120716e9 -P13120725e9 -k5 -K9999 -
n6000000 -N9000000 -T -M2 -c 60
tpsieve version cl-0.2.5 (testing)
nstart=6000000, nstep=41
tpsieve initialized: 5 <= k <= 9999, 6000000 <= n < 9000000
nstep changed to 32
CL setup complete.
cthread_count = 5120
13120716307705079 | 2959*2^8094354+1
13120716380747377 | 8859*2^7847166+1
13120716412325987 | 7211*2^7702451+1
13120716843190109 | 2167*2^7951358+1
13120716846657643 | 7003*2^8206351-1
13120717075819579 | 5089*2^8180582+1
13120717160591431 | 7745*2^8765661+1
13120717284827623 | 8907*2^8826378+1
13120717824685699 | 4613*2^7552946-1
13120717861537051 | 5537*2^7081032-1
13120718815920467 | 2501*2^8550910-1
13120718930066591 | 3699*2^7482137-1
13120719057141307 | 6089*2^8973032-1
13120719477216161 | 6435*2^8752766+1
13120719544063997 | 2985*2^7826085+1
13120719661679807 | 8253*2^8382530-1
13120719782159167 | 1543*2^7389775-1
13120719966492419 | 3749*2^6399636-1
13120720493876977 | 6645*2^7538049+1
13120720553340431 | 2055*2^8038331+1
13120720607106341 | 8311*2^7968572+1
13120720635031169 | 5679*2^8994161+1
13120720662833737 | 5469*2^6562478+1
13120720682005019 | 1935*2^7473932-1
13120721017491301 | 3531*2^6213937-1
13120721212413691 | 8341*2^6170513-1
13120721663769431 | 3585*2^6907848+1
13120721691198937 | 6395*2^7988954-1
13120721797389533 | 8075*2^8648682-1
13120721851239341 | 8595*2^6216665-1
13120721947519033 | 3327*2^6867165-1
13120722319646957 | 5003*2^6419493+1
13120722440108203 | 5707*2^6807554+1
13120722557491823 | 1731*2^8986587+1
13120722686753867 | 8135*2^7034866-1
13120723189240451 | 1119*2^6735109-1
13120723194075703 | 2055*2^6453532+1
13120723256598527 | 8165*2^8191313+1
13120723258653649 | 4355*2^7639969+1
13120723434822539 | 8535*2^6601016+1
13120723717933309 | 9707*2^7180267+1
13120723954016033 | 4685*2^8440045+1
13120723983397483 | 5737*2^6363638+1
13120724045408101 | 2565*2^6057669+1
13120724075161099 | 6163*2^7807643-1
13120724084494907 | 3081*2^6075501+1
13120724364906871 | 4281*2^8009816+1
13120724414854831 | 7821*2^6744179+1
13120724617851359 | 9975*2^7303461-1
13120724673389471 | 2361*2^6415555+1
13120724738634179 | 1485*2^6690363+1
Found 51 factors

Missed:
13120719059517079 | 2445*2^7778847-1
13120723071996931 | 4241*2^7534559+1

Hope this helps.

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Joined: 4 Jul 06
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Credit: 87,435,844
RAC: 83,533
321 LLR Gold: Earned 500,000 credits (519,706)Cullen LLR Gold: Earned 500,000 credits (516,787)ESP LLR Silver: Earned 100,000 credits (242,785)Generalized Cullen/Woodall LLR Silver: Earned 100,000 credits (149,781)PPS LLR Ruby: Earned 2,000,000 credits (4,588,196)PSP LLR Amethyst: Earned 1,000,000 credits (1,088,102)SoB LLR Silver: Earned 100,000 credits (146,035)SR5 LLR Gold: Earned 500,000 credits (573,605)SGS LLR Gold: Earned 500,000 credits (998,185)TPS LLR (retired) Bronze: Earned 10,000 credits (19,376)TRP LLR Silver: Earned 100,000 credits (433,899)Woodall LLR Silver: Earned 100,000 credits (268,142)321 Sieve (suspended) Amethyst: Earned 1,000,000 credits (1,000,032)Cullen/Woodall Sieve (suspended) Turquoise: Earned 5,000,000 credits (8,584,236)Generalized Cullen/Woodall Sieve Gold: Earned 500,000 credits (990,682)PPS Sieve Sapphire: Earned 20,000,000 credits (49,660,232)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Silver: Earned 100,000 credits (352,129)TRP Sieve (suspended) Gold: Earned 500,000 credits (776,202)AP 26/27 Ruby: Earned 2,000,000 credits (2,014,242)GFN Jade: Earned 10,000,000 credits (10,358,603)PSA Ruby: Earned 2,000,000 credits (4,154,617)
Message 77395 - Posted: 18 Jun 2014 | 2:32:22 UTC - in response to Message 77394.
Last modified: 18 Jun 2014 | 2:40:07 UTC

That's different! Any error reports in stderr.txt?

Edit: You're not on a GCN card, right? What happens if you try adding --vecsize=1?
____________

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Credit: 87,435,844
RAC: 83,533
321 LLR Gold: Earned 500,000 credits (519,706)Cullen LLR Gold: Earned 500,000 credits (516,787)ESP LLR Silver: Earned 100,000 credits (242,785)Generalized Cullen/Woodall LLR Silver: Earned 100,000 credits (149,781)PPS LLR Ruby: Earned 2,000,000 credits (4,588,196)PSP LLR Amethyst: Earned 1,000,000 credits (1,088,102)SoB LLR Silver: Earned 100,000 credits (146,035)SR5 LLR Gold: Earned 500,000 credits (573,605)SGS LLR Gold: Earned 500,000 credits (998,185)TPS LLR (retired) Bronze: Earned 10,000 credits (19,376)TRP LLR Silver: Earned 100,000 credits (433,899)Woodall LLR Silver: Earned 100,000 credits (268,142)321 Sieve (suspended) Amethyst: Earned 1,000,000 credits (1,000,032)Cullen/Woodall Sieve (suspended) Turquoise: Earned 5,000,000 credits (8,584,236)Generalized Cullen/Woodall Sieve Gold: Earned 500,000 credits (990,682)PPS Sieve Sapphire: Earned 20,000,000 credits (49,660,232)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Silver: Earned 100,000 credits (352,129)TRP Sieve (suspended) Gold: Earned 500,000 credits (776,202)AP 26/27 Ruby: Earned 2,000,000 credits (2,014,242)GFN Jade: Earned 10,000,000 credits (10,358,603)PSA Ruby: Earned 2,000,000 credits (4,154,617)
Message 77396 - Posted: 18 Jun 2014 | 4:29:05 UTC - in response to Message 77394.

Bug reproduced! (With --vecsize=4 on Nvidia/GCN if anyone else is interested.) I'll look into it when I have more time.

For now, no need to run more tests on the new code, but running the same range on one of the old executables Michael listed could be helpful.
____________

Stef42
Send message
Joined: 4 Feb 10
Posts: 33
ID: 54603
Credit: 54,027,977
RAC: 141
PPS LLR Bronze: Earned 10,000 credits (64,500)SR5 LLR Bronze: Earned 10,000 credits (11,668)SGS LLR Bronze: Earned 10,000 credits (11,990)Cullen/Woodall Sieve (suspended) Gold: Earned 500,000 credits (969,218)PPS Sieve Turquoise: Earned 5,000,000 credits (6,238,583)TRP Sieve (suspended) Bronze: Earned 10,000 credits (19,026)GFN Gold: Earned 500,000 credits (927,853)PSA Sapphire: Earned 20,000,000 credits (45,763,008)
Message 77397 - Posted: 18 Jun 2014 | 6:40:50 UTC

Results from Windows, 280X

C:\Users\*\Downloads>ppssieve.exe -p13120716e9 -P13120725e9 -k5 -K9999 -n6000000 -N9000000 -T -M2 -c 60
tpsieve version cl-0.2.3e (testing)
nstart=6000000, nstep=41
tpsieve initialized: 5 <= k <= 9999, 6000000 <= n < 9000000
nstep changed to 32
CL setup complete.
cthread_count = 32768
13120716307705079 | 2959*2^8094354+1
13120716380747377 | 8859*2^7847166+1
13120716412325987 | 7211*2^7702451+1
13120716843190109 | 2167*2^7951358+1
13120716846657643 | 7003*2^8206351-1
13120717075819579 | 5089*2^8180582+1
13120717160591431 | 7745*2^8765661+1
13120717284827623 | 8907*2^8826378+1
13120717824685699 | 4613*2^7552946-1
13120717861537051 | 5537*2^7081032-1
13120718815920467 | 2501*2^8550910-1
13120718930066591 | 3699*2^7482137-1
13120719057141307 | 6089*2^8973032-1
13120719059517079 | 2445*2^7778847-1
13120719477216161 | 6435*2^8752766+1
13120719544063997 | 2985*2^7826085+1
13120719661679807 | 8253*2^8382530-1
13120719782159167 | 1543*2^7389775-1
13120719966492419 | 3749*2^6399636-1
13120720493876977 | 6645*2^7538049+1
13120720553340431 | 2055*2^8038331+1
13120720607106341 | 8311*2^7968572+1
13120720635031169 | 5679*2^8994161+1
13120720662833737 | 5469*2^6562478+1
13120720682005019 | 1935*2^7473932-1
13120721017491301 | 3531*2^6213937-1
13120721212413691 | 8341*2^6170513-1
13120721663769431 | 3585*2^6907848+1
13120721691198937 | 6395*2^7988954-1
13120721797389533 | 8075*2^8648682-1
13120721851239341 | 8595*2^6216665-1
13120721947519033 | 3327*2^6867165-1
13120722319646957 | 5003*2^6419493+1
13120722440108203 | 5707*2^6807554+1
13120722557491823 | 1731*2^8986587+1
13120722686753867 | 8135*2^7034866-1
13120723071996931 | 4241*2^7534559+1
13120723189240451 | 1119*2^6735109-1
13120723194075703 | 2055*2^6453532+1
13120723256598527 | 8165*2^8191313+1
13120723258653649 | 4355*2^7639969+1
13120723434822539 | 8535*2^6601016+1
13120723717933309 | 9707*2^7180267+1
13120723954016033 | 4685*2^8440045+1
13120723983397483 | 5737*2^6363638+1
13120724045408101 | 2565*2^6057669+1
13120724075161099 | 6163*2^7807643-1
13120724084494907 | 3081*2^6075501+1
13120724364906871 | 4281*2^8009816+1
13120724414854831 | 7821*2^6744179+1
13120724617851359 | 9975*2^7303461-1
13120724673389471 | 2361*2^6415555+1
13120724738634179 | 1485*2^6690363+1
Found 53 factors

-----------------------------------------------------------

C:\Users\*\Downloads\tps-cl-alpha>tpsieve-cl-x86-windows.exe -p131207
16e9 -P13120725e9 -k5 -K9999 -n6000000 -N9000000 -T -M2 -c 60
tpsieve version cl-0.2.5-alpha2 (testing)
nstart=6000000, nstep=41
tpsieve initialized: 5 <= k <= 9999, 6000000 <= n < 9000000
Sieve started: 13120716000000000 <= p < 13120725000000000
Thread 0 starting
Detected 512 multiprocessors (2560 SPUs) on device 0.
Device 0 is a Advanced Micro Devices, Inc. Tahiti.
GCN device detected; use -m1 --vecsize=4 to undo effect
nstep changed to 32
CL setup complete.
cthread_count = 131072
13120716307705079 | 2959*2^8094354+1
13120716380747377 | 8859*2^7847166+1
13120716412325987 | 7211*2^7702451+1
13120716843190109 | 2167*2^7951358+1
13120716846657643 | 7003*2^8206351-1
13120717075819579 | 5089*2^8180582+1
13120717160591431 | 7745*2^8765661+1
13120717284827623 | 8907*2^8826378+1
13120717824685699 | 4613*2^7552946-1
13120717861537051 | 5537*2^7081032-1
13120718815920467 | 2501*2^8550910-1
13120718930066591 | 3699*2^7482137-1
13120719057141307 | 6089*2^8973032-1
13120719477216161 | 6435*2^8752766+1
13120719544063997 | 2985*2^7826085+1
13120719661679807 | 8253*2^8382530-1
13120719782159167 | 1543*2^7389775-1
13120719966492419 | 3749*2^6399636-1
13120720493876977 | 6645*2^7538049+1
13120720553340431 | 2055*2^8038331+1
13120720607106341 | 8311*2^7968572+1
13120720635031169 | 5679*2^8994161+1
13120720662833737 | 5469*2^6562478+1
13120720682005019 | 1935*2^7473932-1
13120721017491301 | 3531*2^6213937-1
13120721212413691 | 8341*2^6170513-1
13120721663769431 | 3585*2^6907848+1
13120721691198937 | 6395*2^7988954-1
13120721797389533 | 8075*2^8648682-1
13120721851239341 | 8595*2^6216665-1
13120721947519033 | 3327*2^6867165-1
13120722319646957 | 5003*2^6419493+1
13120722440108203 | 5707*2^6807554+1
13120722557491823 | 1731*2^8986587+1
13120722686753867 | 8135*2^7034866-1
13120723189240451 | 1119*2^6735109-1
13120723194075703 | 2055*2^6453532+1
13120723256598527 | 8165*2^8191313+1
13120723258653649 | 4355*2^7639969+1
13120723434822539 | 8535*2^6601016+1
13120723717933309 | 9707*2^7180267+1
13120723954016033 | 4685*2^8440045+1
13120723983397483 | 5737*2^6363638+1
13120724045408101 | 2565*2^6057669+1
13120724075161099 | 6163*2^7807643-1
13120724084494907 | 3081*2^6075501+1
13120724364906871 | 4281*2^8009816+1
13120724414854831 | 7821*2^6744179+1
13120724617851359 | 9975*2^7303461-1
13120724673389471 | 2361*2^6415555+1
13120724738634179 | 1485*2^6690363+1

Thread 0 completed
Waiting for threads to exit
Sieve complete: 13120716000000000 <= p < 13120725000000000
Found 51 factors
count=242515220,sum=0x2dca915341c02724
Elapsed time: 879.75 sec. (0.41 init + 879.34 sieve) at 10235206 p/sec.
Processor time: 1013.19 sec. (0.41 init + 1012.78 sieve) at 8886608 p/sec.
Average processor utilization: 0.99 (init), 1.15 (sieve)

-------------------------------------------------------------

2 factors missed.

Robert Hoffman
Send message
Joined: 2 Feb 11
Posts: 24
ID: 84443
Credit: 96,250,672
RAC: 3,285
321 LLR Amethyst: Earned 1,000,000 credits (1,098,664)Cullen LLR Amethyst: Earned 1,000,000 credits (1,007,181)ESP LLR Amethyst: Earned 1,000,000 credits (1,020,742)Generalized Cullen/Woodall LLR Amethyst: Earned 1,000,000 credits (1,160,522)PPS LLR Turquoise: Earned 5,000,000 credits (5,135,067)PSP LLR Ruby: Earned 2,000,000 credits (2,270,968)SoB LLR Amethyst: Earned 1,000,000 credits (1,170,894)SR5 LLR Amethyst: Earned 1,000,000 credits (1,080,946)SGS LLR Ruby: Earned 2,000,000 credits (2,944,690)TRP LLR Amethyst: Earned 1,000,000 credits (1,002,876)Woodall LLR Amethyst: Earned 1,000,000 credits (1,015,351)321 Sieve (suspended) Silver: Earned 100,000 credits (205,046)Cullen/Woodall Sieve (suspended) Gold: Earned 500,000 credits (561,631)Generalized Cullen/Woodall Sieve Ruby: Earned 2,000,000 credits (2,706,061)PPS Sieve Sapphire: Earned 20,000,000 credits (39,942,205)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Ruby: Earned 2,000,000 credits (2,001,775)TRP Sieve (suspended) Turquoise: Earned 5,000,000 credits (5,003,650)AP 26/27 Ruby: Earned 2,000,000 credits (2,409,628)GFN Turquoise: Earned 5,000,000 credits (8,789,241)PSA Jade: Earned 10,000,000 credits (15,723,536)
Message 77403 - Posted: 18 Jun 2014 | 11:47:13 UTC - in response to Message 77395.

That's different! Any error reports in stderr.txt?

Edit: You're not on a GCN card, right? What happens if you try adding --vecsize=1?


Just to close the loop...

The card is not a GCN - it's an older HD 5670.

stderr.txt is as follows:

20:12:36 (6448): Can't set up shared mem: -1. Will run in standalone mode.
Sieve started: 13120716000000000 <= p < 13120725000000000
Thread 0 starting
Detected 80 multiprocessors (400 SPUs) on device 0.
Device 0 is a Advanced Micro Devices, Inc. Redwood.

Thread 0 completed
Sieve complete: 13120716000000000 <= p < 13120725000000000
count=242515220,sum=0x2dca915341c02724
Elapsed time: 7339.64 sec. (0.51 init + 7339.13 sieve) at 1226330 p/sec.
Processor time: 2534.88 sec. (0.53 init + 2534.35 sieve) at 3551288 p/sec.
Average processor utilization: 1.03 (init), 0.35 (sieve)
22:14:55 (6448): called boinc_finish

Robert Hoffman
Send message
Joined: 2 Feb 11
Posts: 24
ID: 84443
Credit: 96,250,672
RAC: 3,285
321 LLR Amethyst: Earned 1,000,000 credits (1,098,664)Cullen LLR Amethyst: Earned 1,000,000 credits (1,007,181)ESP LLR Amethyst: Earned 1,000,000 credits (1,020,742)Generalized Cullen/Woodall LLR Amethyst: Earned 1,000,000 credits (1,160,522)PPS LLR Turquoise: Earned 5,000,000 credits (5,135,067)PSP LLR Ruby: Earned 2,000,000 credits (2,270,968)SoB LLR Amethyst: Earned 1,000,000 credits (1,170,894)SR5 LLR Amethyst: Earned 1,000,000 credits (1,080,946)SGS LLR Ruby: Earned 2,000,000 credits (2,944,690)TRP LLR Amethyst: Earned 1,000,000 credits (1,002,876)Woodall LLR Amethyst: Earned 1,000,000 credits (1,015,351)321 Sieve (suspended) Silver: Earned 100,000 credits (205,046)Cullen/Woodall Sieve (suspended) Gold: Earned 500,000 credits (561,631)Generalized Cullen/Woodall Sieve Ruby: Earned 2,000,000 credits (2,706,061)PPS Sieve Sapphire: Earned 20,000,000 credits (39,942,205)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Ruby: Earned 2,000,000 credits (2,001,775)TRP Sieve (suspended) Turquoise: Earned 5,000,000 credits (5,003,650)AP 26/27 Ruby: Earned 2,000,000 credits (2,409,628)GFN Turquoise: Earned 5,000,000 credits (8,789,241)PSA Jade: Earned 10,000,000 credits (15,723,536)
Message 77407 - Posted: 18 Jun 2014 | 18:23:16 UTC
Last modified: 18 Jun 2014 | 18:24:15 UTC

Using the binary Michael posted:

C:\Sieve>primegrid_tpsieve_1.39_windows_intelx86__atiPPSsieve.exe -p13120716e9 -
P13120725e9 -k5 -K9999 -n6000000 -N9000000 -T -M2 -c 60
tpsieve version cl-0.2.3e (testing)
nstart=6000000, nstep=41
tpsieve initialized: 5 <= k <= 9999, 6000000 <= n < 9000000
nstep changed to 32
CL setup complete.
cthread_count = 5120
13120716307705079 | 2959*2^8094354+1
13120716380747377 | 8859*2^7847166+1
13120716412325987 | 7211*2^7702451+1
13120716843190109 | 2167*2^7951358+1
13120716846657643 | 7003*2^8206351-1
13120717075819579 | 5089*2^8180582+1
13120717160591431 | 7745*2^8765661+1
13120717284827623 | 8907*2^8826378+1
13120717824685699 | 4613*2^7552946-1
13120717861537051 | 5537*2^7081032-1
13120718815920467 | 2501*2^8550910-1
13120718930066591 | 3699*2^7482137-1
13120719057141307 | 6089*2^8973032-1
13120719059517079 | 2445*2^7778847-1
13120719477216161 | 6435*2^8752766+1
13120719544063997 | 2985*2^7826085+1
13120719661679807 | 8253*2^8382530-1
13120719782159167 | 1543*2^7389775-1
13120719966492419 | 3749*2^6399636-1
13120720493876977 | 6645*2^7538049+1
13120720553340431 | 2055*2^8038331+1
13120720607106341 | 8311*2^7968572+1
13120720635031169 | 5679*2^8994161+1
13120720662833737 | 5469*2^6562478+1
13120720682005019 | 1935*2^7473932-1
13120721017491301 | 3531*2^6213937-1
13120721212413691 | 8341*2^6170513-1
13120721663769431 | 3585*2^6907848+1
13120721691198937 | 6395*2^7988954-1
13120721797389533 | 8075*2^8648682-1
13120721851239341 | 8595*2^6216665-1
13120721947519033 | 3327*2^6867165-1
13120722319646957 | 5003*2^6419493+1
13120722440108203 | 5707*2^6807554+1
13120722557491823 | 1731*2^8986587+1
13120722686753867 | 8135*2^7034866-1
13120723071996931 | 4241*2^7534559+1
13120723189240451 | 1119*2^6735109-1
13120723194075703 | 2055*2^6453532+1
13120723256598527 | 8165*2^8191313+1
13120723258653649 | 4355*2^7639969+1
13120723434822539 | 8535*2^6601016+1
13120723717933309 | 9707*2^7180267+1
13120723954016033 | 4685*2^8440045+1
13120723983397483 | 5737*2^6363638+1
13120724045408101 | 2565*2^6057669+1
13120724075161099 | 6163*2^7807643-1
13120724084494907 | 3081*2^6075501+1
13120724364906871 | 4281*2^8009816+1
13120724414854831 | 7821*2^6744179+1
13120724617851359 | 9975*2^7303461-1
13120724673389471 | 2361*2^6415555+1
13120724738634179 | 1485*2^6690363+1
Found 53 factors

stderr.txt:
07:51:24 (6380): Can't open init data file - running in standalone mode
Sieve started: 13120716000000000 <= p < 13120725000000000
Thread 0 starting
Detected 80 multiprocessors (400 SPUs) on device 0.

Thread 0 completed
Sieve complete: 13120716000000000 <= p < 13120725000000000
count=242515220,sum=0x2dca915341c02724
Elapsed time: 8156.42 sec. (0.51 init + 8155.91 sieve) at 1103518 p/sec.
Processor time: 2498.93 sec. (0.55 init + 2498.39 sieve) at 3602400 p/sec.
Average processor utilization: 1.07 (init), 0.31 (sieve)
10:07:20 (6380): called boinc_finish

kctiptonProject donor
Send message
Joined: 12 Jun 09
Posts: 9
ID: 41731
Credit: 1,879,122
RAC: 0
321 LLR Bronze: Earned 10,000 credits (72,800)Cullen LLR Bronze: Earned 10,000 credits (82,649)PSP LLR Silver: Earned 100,000 credits (199,426)SoB LLR Silver: Earned 100,000 credits (358,059)TRP LLR Bronze: Earned 10,000 credits (48,854)Woodall LLR Silver: Earned 100,000 credits (348,546)PPS Sieve Silver: Earned 100,000 credits (476,670)TRP Sieve (suspended) Bronze: Earned 10,000 credits (20,464)AP 26/27 Bronze: Earned 10,000 credits (13,172)GFN Silver: Earned 100,000 credits (181,507)PSA Bronze: Earned 10,000 credits (36,055)
Message 77417 - Posted: 19 Jun 2014 | 1:11:54 UTC - in response to Message 77328.

I have an ATI Mac, but not a DP one. No point in trying to test anything with that, right ?

Ken_g6Project donor
Volunteer developer
Avatar
Send message
Joined: 4 Jul 06
Posts: 800
ID: 3110
Credit: 87,435,844
RAC: 83,533
321 LLR Gold: Earned 500,000 credits (519,706)Cullen LLR Gold: Earned 500,000 credits (516,787)ESP LLR Silver: Earned 100,000 credits (242,785)Generalized Cullen/Woodall LLR Silver: Earned 100,000 credits (149,781)PPS LLR Ruby: Earned 2,000,000 credits (4,588,196)PSP LLR Amethyst: Earned 1,000,000 credits (1,088,102)SoB LLR Silver: Earned 100,000 credits (146,035)SR5 LLR Gold: Earned 500,000 credits (573,605)SGS LLR Gold: Earned 500,000 credits (998,185)TPS LLR (retired) Bronze: Earned 10,000 credits (19,376)TRP LLR Silver: Earned 100,000 credits (433,899)Woodall LLR Silver: Earned 100,000 credits (268,142)321 Sieve (suspended) Amethyst: Earned 1,000,000 credits (1,000,032)Cullen/Woodall Sieve (suspended) Turquoise: Earned 5,000,000 credits (8,584,236)Generalized Cullen/Woodall Sieve Gold: Earned 500,000 credits (990,682)PPS Sieve Sapphire: Earned 20,000,000 credits (49,660,232)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Silver: Earned 100,000 credits (352,129)TRP Sieve (suspended) Gold: Earned 500,000 credits (776,202)AP 26/27 Ruby: Earned 2,000,000 credits (2,014,242)GFN Jade: Earned 10,000,000 credits (10,358,603)PSA Ruby: Earned 2,000,000 credits (4,154,617)
Message 77418 - Posted: 19 Jun 2014 | 1:22:03 UTC - in response to Message 77417.

PPS Sieve doesn't use floating point at all. Go for it!
____________

NeoMetal*
Volunteer tester
Avatar
Send message
Joined: 25 Mar 11
Posts: 397
ID: 92179
Credit: 1,619,501,045
RAC: 1,085,366
321 LLR Turquoise: Earned 5,000,000 credits (7,410,151)Cullen LLR Turquoise: Earned 5,000,000 credits (6,655,866)ESP LLR Turquoise: Earned 5,000,000 credits (7,642,501)Generalized Cullen/Woodall LLR Ruby: Earned 2,000,000 credits (2,050,068)PPS LLR Turquoise: Earned 5,000,000 credits (8,257,524)PSP LLR Jade: Earned 10,000,000 credits (10,891,779)SoB LLR Jade: Earned 10,000,000 credits (10,261,655)SR5 LLR Turquoise: Earned 5,000,000 credits (7,096,480)SGS LLR Turquoise: Earned 5,000,000 credits (7,403,813)TRP LLR Turquoise: Earned 5,000,000 credits (5,849,654)Woodall LLR Turquoise: Earned 5,000,000 credits (5,726,778)Cullen/Woodall Sieve (suspended) Ruby: Earned 2,000,000 credits (4,094,130)Generalized Cullen/Woodall Sieve Jade: Earned 10,000,000 credits (10,139,500)PPS Sieve Double Gold: Earned 500,000,000 credits (982,739,292)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Sapphire: Earned 20,000,000 credits (20,235,150)TRP Sieve (suspended) Sapphire: Earned 20,000,000 credits (20,376,844)AP 26/27 Jade: Earned 10,000,000 credits (10,467,327)GFN Double Silver: Earned 200,000,000 credits (389,015,394)PSA Double Bronze: Earned 100,000,000 credits (103,206,213)
Message 77419 - Posted: 19 Jun 2014 | 4:11:59 UTC
Last modified: 19 Jun 2014 | 4:21:56 UTC

Windows 7 - AMD HD5830

Missing 2 factors for the new Windows BOINC alpha app on my tests as well.

Old app



C:\Users\NeoMetal>primegrid_tpsieve_1.39_windows_intelx86__atiPPSsieve.exe -p131
20716e9 -P13120725e9 -k5 -K9999 -n6000000 -N9000000 -T -M2 -c 60
tpsieve version cl-0.2.3e (testing)
nstart=6000000, nstep=41
tpsieve initialized: 5 <= k <= 9999, 6000000 <= n < 9000000
nstep changed to 32
CL setup complete.
cthread_count = 14336
13120716307705079 | 2959*2^8094354+1
13120716380747377 | 8859*2^7847166+1
13120716412325987 | 7211*2^7702451+1
13120716843190109 | 2167*2^7951358+1
13120716846657643 | 7003*2^8206351-1
13120717075819579 | 5089*2^8180582+1
13120717160591431 | 7745*2^8765661+1
13120717284827623 | 8907*2^8826378+1
13120717824685699 | 4613*2^7552946-1
13120717861537051 | 5537*2^7081032-1
13120718815920467 | 2501*2^8550910-1
13120718930066591 | 3699*2^7482137-1
13120719057141307 | 6089*2^8973032-1
13120719059517079 | 2445*2^7778847-1
13120719477216161 | 6435*2^8752766+1
13120719544063997 | 2985*2^7826085+1
13120719661679807 | 8253*2^8382530-1
13120719782159167 | 1543*2^7389775-1
13120719966492419 | 3749*2^6399636-1
13120720493876977 | 6645*2^7538049+1
13120720553340431 | 2055*2^8038331+1
13120720607106341 | 8311*2^7968572+1
13120720635031169 | 5679*2^8994161+1
13120720662833737 | 5469*2^6562478+1
13120720682005019 | 1935*2^7473932-1
13120721017491301 | 3531*2^6213937-1
13120721212413691 | 8341*2^6170513-1
13120721663769431 | 3585*2^6907848+1
13120721691198937 | 6395*2^7988954-1
13120721797389533 | 8075*2^8648682-1
13120721851239341 | 8595*2^6216665-1
13120721947519033 | 3327*2^6867165-1
13120722319646957 | 5003*2^6419493+1
13120722440108203 | 5707*2^6807554+1
13120722557491823 | 1731*2^8986587+1
13120722686753867 | 8135*2^7034866-1
13120723071996931 | 4241*2^7534559+1
13120723189240451 | 1119*2^6735109-1
13120723194075703 | 2055*2^6453532+1
13120723256598527 | 8165*2^8191313+1
13120723258653649 | 4355*2^7639969+1
13120723434822539 | 8535*2^6601016+1
13120723717933309 | 9707*2^7180267+1
13120723954016033 | 4685*2^8440045+1
13120723983397483 | 5737*2^6363638+1
13120724045408101 | 2565*2^6057669+1
13120724075161099 | 6163*2^7807643-1
13120724084494907 | 3081*2^6075501+1
13120724364906871 | 4281*2^8009816+1
13120724414854831 | 7821*2^6744179+1
13120724617851359 | 9975*2^7303461-1
13120724673389471 | 2361*2^6415555+1
13120724738634179 | 1485*2^6690363+1
Found 53 factors

stderr output:
19:07:37 (9628): Can't open init data file - running in standalone mode
Sieve started: 13120716000000000 <= p < 13120725000000000
Thread 0 starting
Detected 224 multiprocessors (1120 SPUs) on device 0.

Thread 0 completed
Sieve complete: 13120716000000000 <= p < 13120725000000000
count=242515220,sum=0x2dca915341c02724
Elapsed time: 2692.25 sec. (0.46 init + 2691.79 sieve) at 3343575 p/sec.
Processor time: 863.67 sec. (0.48 init + 863.18 sieve) at 10426725 p/sec.
Average processor utilization: 1.05 (init), 0.32 (sieve)
19:52:29 (9628): called boinc_finish


New alpha app

C:\Users\NeoMetal>tpsieve-cl-boinc-x86-windows.exe -p13120716e9 -P13120725e9 -k5
-K9999 -n6000000 -N9000000 -T -M2 -c 60
tpsieve version cl-0.2.5 (testing)
nstart=6000000, nstep=41
tpsieve initialized: 5 <= k <= 9999, 6000000 <= n < 9000000
nstep changed to 32
CL setup complete.
cthread_count = 14336
13120716307705079 | 2959*2^8094354+1
13120716380747377 | 8859*2^7847166+1
13120716412325987 | 7211*2^7702451+1
13120716843190109 | 2167*2^7951358+1
13120716846657643 | 7003*2^8206351-1
13120717075819579 | 5089*2^8180582+1
13120717160591431 | 7745*2^8765661+1
13120717284827623 | 8907*2^8826378+1
13120717824685699 | 4613*2^7552946-1
13120717861537051 | 5537*2^7081032-1
13120718815920467 | 2501*2^8550910-1
13120718930066591 | 3699*2^7482137-1
13120719057141307 | 6089*2^8973032-1
13120719477216161 | 6435*2^8752766+1
13120719544063997 | 2985*2^7826085+1
13120719661679807 | 8253*2^8382530-1
13120719782159167 | 1543*2^7389775-1
13120719966492419 | 3749*2^6399636-1
13120720493876977 | 6645*2^7538049+1
13120720553340431 | 2055*2^8038331+1
13120720607106341 | 8311*2^7968572+1
13120720635031169 | 5679*2^8994161+1
13120720662833737 | 5469*2^6562478+1
13120720682005019 | 1935*2^7473932-1
13120721017491301 | 3531*2^6213937-1
13120721212413691 | 8341*2^6170513-1
13120721663769431 | 3585*2^6907848+1
13120721691198937 | 6395*2^7988954-1
13120721797389533 | 8075*2^8648682-1
13120721851239341 | 8595*2^6216665-1
13120721947519033 | 3327*2^6867165-1
13120722319646957 | 5003*2^6419493+1
13120722440108203 | 5707*2^6807554+1
13120722557491823 | 1731*2^8986587+1
13120722686753867 | 8135*2^7034866-1
13120723189240451 | 1119*2^6735109-1
13120723194075703 | 2055*2^6453532+1
13120723256598527 | 8165*2^8191313+1
13120723258653649 | 4355*2^7639969+1
13120723434822539 | 8535*2^6601016+1
13120723717933309 | 9707*2^7180267+1
13120723954016033 | 4685*2^8440045+1
13120723983397483 | 5737*2^6363638+1
13120724045408101 | 2565*2^6057669+1
13120724075161099 | 6163*2^7807643-1
13120724084494907 | 3081*2^6075501+1
13120724364906871 | 4281*2^8009816+1
13120724414854831 | 7821*2^6744179+1
13120724617851359 | 9975*2^7303461-1
13120724673389471 | 2361*2^6415555+1
13120724738634179 | 1485*2^6690363+1
Found 51 factors

stderr output:
15:31 (9816): Can't set up shared mem: -1. Will run in standalone mode.
Sieve started: 13120716000000000 <= p < 13120725000000000
Thread 0 starting
Detected 224 multiprocessors (1120 SPUs) on device 0.
Device 0 is a Advanced Micro Devices, Inc. Cypress.

Thread 0 completed
Sieve complete: 13120716000000000 <= p < 13120725000000000
count=242515220,sum=0x2dca915341c02724
Elapsed time: 2545.42 sec. (0.46 init + 2544.95 sieve) at 3536484 p/sec.
Processor time: 929.80 sec. (0.47 init + 929.33 sieve) at 9684609 p/sec.
Average processor utilization: 1.02 (init), 0.37 (sieve)
20:57:56 (9816): called boinc_finish


EDIT: Added stderr output
____________
"Those who would give up Essential Liberty to purchase a little Temporary Safety, deserve neither Liberty nor Safety."

-Benjamin Franklin

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Posts: 9371
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321 LLR Amethyst: Earned 1,000,000 credits (1,169,719)Cullen LLR Amethyst: Earned 1,000,000 credits (1,157,331)ESP LLR Amethyst: Earned 1,000,000 credits (1,179,211)Generalized Cullen/Woodall LLR Amethyst: Earned 1,000,000 credits (1,330,821)PPS LLR Amethyst: Earned 1,000,000 credits (1,253,772)PSP LLR Ruby: Earned 2,000,000 credits (2,632,269)SoB LLR Ruby: Earned 2,000,000 credits (2,067,903)SR5 LLR Turquoise: Earned 5,000,000 credits (6,034,269)SGS LLR Amethyst: Earned 1,000,000 credits (1,680,461)TRP LLR Amethyst: Earned 1,000,000 credits (1,009,313)Woodall LLR Amethyst: Earned 1,000,000 credits (1,145,077)321 Sieve (suspended) Silver: Earned 100,000 credits (200,576)Cullen/Woodall Sieve (suspended) Ruby: Earned 2,000,000 credits (4,170,256)Generalized Cullen/Woodall Sieve Ruby: Earned 2,000,000 credits (2,085,723)PPS Sieve Jade: Earned 10,000,000 credits (18,162,350)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Amethyst: Earned 1,000,000 credits (1,035,522)TRP Sieve (suspended) Ruby: Earned 2,000,000 credits (2,051,121)AP 26/27 Turquoise: Earned 5,000,000 credits (5,877,196)GFN Sapphire: Earned 20,000,000 credits (38,036,953)PSA Turquoise: Earned 5,000,000 credits (9,426,791)
Message 77420 - Posted: 19 Jun 2014 | 4:20:28 UTC

Interesting. I just ran the same test three times. The computer is a Windows 7 box with both an ATI and Nvidia GPU.

I ran the production ATI and CUDA apps, and they both found all 53 factors.

The new ATI app, however, missed two factors:

13120719059517079 | 2445*2^7778847-1
13120723071996931 | 4241*2^7534559+1

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Please do not PM me with support questions. They will usually go unanswered. Ask on the forums instead. Thank you!

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Joined: 4 Jul 06
Posts: 800
ID: 3110
Credit: 87,435,844
RAC: 83,533
321 LLR Gold: Earned 500,000 credits (519,706)Cullen LLR Gold: Earned 500,000 credits (516,787)ESP LLR Silver: Earned 100,000 credits (242,785)Generalized Cullen/Woodall LLR Silver: Earned 100,000 credits (149,781)PPS LLR Ruby: Earned 2,000,000 credits (4,588,196)PSP LLR Amethyst: Earned 1,000,000 credits (1,088,102)SoB LLR Silver: Earned 100,000 credits (146,035)SR5 LLR Gold: Earned 500,000 credits (573,605)SGS LLR Gold: Earned 500,000 credits (998,185)TPS LLR (retired) Bronze: Earned 10,000 credits (19,376)TRP LLR Silver: Earned 100,000 credits (433,899)Woodall LLR Silver: Earned 100,000 credits (268,142)321 Sieve (suspended) Amethyst: Earned 1,000,000 credits (1,000,032)Cullen/Woodall Sieve (suspended) Turquoise: Earned 5,000,000 credits (8,584,236)Generalized Cullen/Woodall Sieve Gold: Earned 500,000 credits (990,682)PPS Sieve Sapphire: Earned 20,000,000 credits (49,660,232)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Silver: Earned 100,000 credits (352,129)TRP Sieve (suspended) Gold: Earned 500,000 credits (776,202)AP 26/27 Ruby: Earned 2,000,000 credits (2,014,242)GFN Jade: Earned 10,000,000 credits (10,358,603)PSA Ruby: Earned 2,000,000 credits (4,154,617)
Message 77421 - Posted: 19 Jun 2014 | 5:26:37 UTC - in response to Message 77420.

Yes, there's clearly a bug. I won't get around to fixing it until at least the weekend.

Iain BethuneProject donor
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321 LLR Gold: Earned 500,000 credits (537,871)Cullen LLR Gold: Earned 500,000 credits (621,687)ESP LLR Ruby: Earned 2,000,000 credits (3,102,872)Generalized Cullen/Woodall LLR Ruby: Earned 2,000,000 credits (2,443,248)PPS LLR Amethyst: Earned 1,000,000 credits (1,024,781)PSP LLR Sapphire: Earned 20,000,000 credits (28,367,849)SoB LLR Ruby: Earned 2,000,000 credits (2,869,428)SR5 LLR Turquoise: Earned 5,000,000 credits (5,189,992)SGS LLR Amethyst: Earned 1,000,000 credits (1,243,828)TRP LLR Turquoise: Earned 5,000,000 credits (5,031,397)Woodall LLR Gold: Earned 500,000 credits (967,905)321 Sieve (suspended) Bronze: Earned 10,000 credits (20,003)Cullen/Woodall Sieve (suspended) Silver: Earned 100,000 credits (200,371)Generalized Cullen/Woodall Sieve Jade: Earned 10,000,000 credits (11,643,386)PPS Sieve Turquoise: Earned 5,000,000 credits (7,492,709)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Amethyst: Earned 1,000,000 credits (1,017,144)TRP Sieve (suspended) Gold: Earned 500,000 credits (554,946)AP 26/27 Ruby: Earned 2,000,000 credits (3,577,848)GFN Emerald: Earned 50,000,000 credits (96,545,241)PSA Ruby: Earned 2,000,000 credits (3,210,273)
Message 77424 - Posted: 19 Jun 2014 | 10:06:08 UTC

I have built a Mac binary using the new code. It is uploaded (along with the latest 'production' version) to http://www2.epcc.ed.ac.uk/~ibethune/files/tpsieve_cl_mac.zip

My machine has an Integrated Intel Iris Pro GPU, which only manages ~600,000p/sec so will take some hours to complete the test. In the meantime, if anyone has a discrete GPU (ATI or NVIDIA) and would like to test, please download those binaries and have a go.

I will post results when I get them (hopefully tomorrow!).

Cheers

- Iain
____________
Twitter: IainBethune
Proud member of team "Aggie The Pew". Go Aggie!
3073428256125*2^1290000-1 is Prime!

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321 LLR Amethyst: Earned 1,000,000 credits (1,130,571)Cullen LLR Amethyst: Earned 1,000,000 credits (1,040,598)ESP LLR Amethyst: Earned 1,000,000 credits (1,019,489)Generalized Cullen/Woodall LLR Amethyst: Earned 1,000,000 credits (1,088,286)PPS LLR Amethyst: Earned 1,000,000 credits (1,002,303)PSP LLR Ruby: Earned 2,000,000 credits (2,420,512)SoB LLR Amethyst: Earned 1,000,000 credits (1,071,208)SR5 LLR Ruby: Earned 2,000,000 credits (2,035,801)SGS LLR Amethyst: Earned 1,000,000 credits (1,471,598)TRP LLR Amethyst: Earned 1,000,000 credits (1,352,100)Woodall LLR Amethyst: Earned 1,000,000 credits (1,059,108)Cullen/Woodall Sieve (suspended) Silver: Earned 100,000 credits (207,387)Generalized Cullen/Woodall Sieve Ruby: Earned 2,000,000 credits (2,025,618)PPS Sieve Emerald: Earned 50,000,000 credits (50,457,161)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Ruby: Earned 2,000,000 credits (3,227,972)TRP Sieve (suspended) Turquoise: Earned 5,000,000 credits (5,021,659)AP 26/27 Jade: Earned 10,000,000 credits (10,244,962)GFN Emerald: Earned 50,000,000 credits (52,654,905)PSA Sapphire: Earned 20,000,000 credits (43,294,819)
Message 77429 - Posted: 19 Jun 2014 | 15:01:25 UTC

Windows 7 - AMD HD7970

>primegrid_tpsieve_1.39_windows_intelx86__atiPPSsieve.exe -p13120716e9 -P13120725e9 -k5 -K9999 -n6000000 -N9000000 -T -M2 -c 60
tpsieve version cl-0.2.3e (testing)
nstart=6000000, nstep=41
tpsieve initialized: 5 <= k <= 9999, 6000000 <= n < 9000000
nstep changed to 32
CL setup complete.
cthread_count = 32768
13120716307705079 | 2959*2^8094354+1
13120716380747377 | 8859*2^7847166+1
13120716412325987 | 7211*2^7702451+1
13120716843190109 | 2167*2^7951358+1
13120716846657643 | 7003*2^8206351-1
13120717075819579 | 5089*2^8180582+1
13120717160591431 | 7745*2^8765661+1
13120717284827623 | 8907*2^8826378+1
13120717824685699 | 4613*2^7552946-1
13120717861537051 | 5537*2^7081032-1
13120718815920467 | 2501*2^8550910-1
13120718930066591 | 3699*2^7482137-1
13120719057141307 | 6089*2^8973032-1
13120719059517079 | 2445*2^7778847-1
13120719477216161 | 6435*2^8752766+1
13120719544063997 | 2985*2^7826085+1
13120719661679807 | 8253*2^8382530-1
13120719782159167 | 1543*2^7389775-1
13120719966492419 | 3749*2^6399636-1
13120720493876977 | 6645*2^7538049+1
13120720553340431 | 2055*2^8038331+1
13120720607106341 | 8311*2^7968572+1
13120720635031169 | 5679*2^8994161+1
13120720662833737 | 5469*2^6562478+1
13120720682005019 | 1935*2^7473932-1
13120721017491301 | 3531*2^6213937-1
13120721212413691 | 8341*2^6170513-1
13120721663769431 | 3585*2^6907848+1
13120721691198937 | 6395*2^7988954-1
13120721797389533 | 8075*2^8648682-1
13120721851239341 | 8595*2^6216665-1
13120721947519033 | 3327*2^6867165-1
13120722319646957 | 5003*2^6419493+1
13120722440108203 | 5707*2^6807554+1
13120722557491823 | 1731*2^8986587+1
13120722686753867 | 8135*2^7034866-1
13120723071996931 | 4241*2^7534559+1
13120723189240451 | 1119*2^6735109-1
13120723194075703 | 2055*2^6453532+1
13120723256598527 | 8165*2^8191313+1
13120723258653649 | 4355*2^7639969+1
13120723434822539 | 8535*2^6601016+1
13120723717933309 | 9707*2^7180267+1
13120723954016033 | 4685*2^8440045+1
13120723983397483 | 5737*2^6363638+1
13120724045408101 | 2565*2^6057669+1
13120724075161099 | 6163*2^7807643-1
13120724084494907 | 3081*2^6075501+1
13120724364906871 | 4281*2^8009816+1
13120724414854831 | 7821*2^6744179+1
13120724617851359 | 9975*2^7303461-1
13120724673389471 | 2361*2^6415555+1
13120724738634179 | 1485*2^6690363+1
Found 53 factors

Michael GoetzProject donor
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Joined: 21 Jan 10
Posts: 9371
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321 LLR Amethyst: Earned 1,000,000 credits (1,169,719)Cullen LLR Amethyst: Earned 1,000,000 credits (1,157,331)ESP LLR Amethyst: Earned 1,000,000 credits (1,179,211)Generalized Cullen/Woodall LLR Amethyst: Earned 1,000,000 credits (1,330,821)PPS LLR Amethyst: Earned 1,000,000 credits (1,253,772)PSP LLR Ruby: Earned 2,000,000 credits (2,632,269)SoB LLR Ruby: Earned 2,000,000 credits (2,067,903)SR5 LLR Turquoise: Earned 5,000,000 credits (6,034,269)SGS LLR Amethyst: Earned 1,000,000 credits (1,680,461)TRP LLR Amethyst: Earned 1,000,000 credits (1,009,313)Woodall LLR Amethyst: Earned 1,000,000 credits (1,145,077)321 Sieve (suspended) Silver: Earned 100,000 credits (200,576)Cullen/Woodall Sieve (suspended) Ruby: Earned 2,000,000 credits (4,170,256)Generalized Cullen/Woodall Sieve Ruby: Earned 2,000,000 credits (2,085,723)PPS Sieve Jade: Earned 10,000,000 credits (18,162,350)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Amethyst: Earned 1,000,000 credits (1,035,522)TRP Sieve (suspended) Ruby: Earned 2,000,000 credits (2,051,121)AP 26/27 Turquoise: Earned 5,000,000 credits (5,877,196)GFN Sapphire: Earned 20,000,000 credits (38,036,953)PSA Turquoise: Earned 5,000,000 credits (9,426,791)
Message 77430 - Posted: 19 Jun 2014 | 15:39:18 UTC - in response to Message 77424.

I have built a Mac binary using the new code. It is uploaded (along with the latest 'production' version) to http://www2.epcc.ed.ac.uk/~ibethune/files/tpsieve_cl_mac.zip

My machine has an Integrated Intel Iris Pro GPU, which only manages ~600,000p/sec so will take some hours to complete the test. In the meantime, if anyone has a discrete GPU (ATI or NVIDIA) and would like to test, please download those binaries and have a go.

I will post results when I get them (hopefully tomorrow!).

Cheers

- Iain


It would also be interesting to see if you miss the 6th factor (or any factors) using the older production app.
____________
My lucky number is 75898^524288+1
Please do not PM me with support questions. They will usually go unanswered. Ask on the forums instead. Thank you!

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Joined: 2 Feb 11
Posts: 24
ID: 84443
Credit: 96,250,672
RAC: 3,285
321 LLR Amethyst: Earned 1,000,000 credits (1,098,664)Cullen LLR Amethyst: Earned 1,000,000 credits (1,007,181)ESP LLR Amethyst: Earned 1,000,000 credits (1,020,742)Generalized Cullen/Woodall LLR Amethyst: Earned 1,000,000 credits (1,160,522)PPS LLR Turquoise: Earned 5,000,000 credits (5,135,067)PSP LLR Ruby: Earned 2,000,000 credits (2,270,968)SoB LLR Amethyst: Earned 1,000,000 credits (1,170,894)SR5 LLR Amethyst: Earned 1,000,000 credits (1,080,946)SGS LLR Ruby: Earned 2,000,000 credits (2,944,690)TRP LLR Amethyst: Earned 1,000,000 credits (1,002,876)Woodall LLR Amethyst: Earned 1,000,000 credits (1,015,351)321 Sieve (suspended) Silver: Earned 100,000 credits (205,046)Cullen/Woodall Sieve (suspended) Gold: Earned 500,000 credits (561,631)Generalized Cullen/Woodall Sieve Ruby: Earned 2,000,000 credits (2,706,061)PPS Sieve Sapphire: Earned 20,000,000 credits (39,942,205)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Ruby: Earned 2,000,000 credits (2,001,775)TRP Sieve (suspended) Turquoise: Earned 5,000,000 credits (5,003,650)AP 26/27 Ruby: Earned 2,000,000 credits (2,409,628)GFN Turquoise: Earned 5,000,000 credits (8,789,241)PSA Jade: Earned 10,000,000 credits (15,723,536)
Message 77432 - Posted: 19 Jun 2014 | 18:06:44 UTC - in response to Message 77430.

I have built a Mac binary using the new code. It is uploaded (along with the latest 'production' version) to http://www2.epcc.ed.ac.uk/~ibethune/files/tpsieve_cl_mac.zip

My machine has an Integrated Intel Iris Pro GPU, which only manages ~600,000p/sec so will take some hours to complete the test. In the meantime, if anyone has a discrete GPU (ATI or NVIDIA) and would like to test, please download those binaries and have a go.

I will post results when I get them (hopefully tomorrow!).

Cheers

- Iain


It would also be interesting to see if you miss the 6th factor (or any factors) using the older production app.


I'm trying the production version on a 2008 MacBook Pro with the 512Mb GeForce 8600M GT. I did find the 6th factor (5089*2^8180582+1); it will probably be Sunday before the rest finish.

Iain BethuneProject donor
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Joined: 28 Jan 09
Posts: 1500
ID: 34775
Credit: 175,664,008
RAC: 8,479
321 LLR Gold: Earned 500,000 credits (537,871)Cullen LLR Gold: Earned 500,000 credits (621,687)ESP LLR Ruby: Earned 2,000,000 credits (3,102,872)Generalized Cullen/Woodall LLR Ruby: Earned 2,000,000 credits (2,443,248)PPS LLR Amethyst: Earned 1,000,000 credits (1,024,781)PSP LLR Sapphire: Earned 20,000,000 credits (28,367,849)SoB LLR Ruby: Earned 2,000,000 credits (2,869,428)SR5 LLR Turquoise: Earned 5,000,000 credits (5,189,992)SGS LLR Amethyst: Earned 1,000,000 credits (1,243,828)TRP LLR Turquoise: Earned 5,000,000 credits (5,031,397)Woodall LLR Gold: Earned 500,000 credits (967,905)321 Sieve (suspended) Bronze: Earned 10,000 credits (20,003)Cullen/Woodall Sieve (suspended) Silver: Earned 100,000 credits (200,371)Generalized Cullen/Woodall Sieve Jade: Earned 10,000,000 credits (11,643,386)PPS Sieve Turquoise: Earned 5,000,000 credits (7,492,709)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Amethyst: Earned 1,000,000 credits (1,017,144)TRP Sieve (suspended) Gold: Earned 500,000 credits (554,946)AP 26/27 Ruby: Earned 2,000,000 credits (3,577,848)GFN Emerald: Earned 50,000,000 credits (96,545,241)PSA Ruby: Earned 2,000,000 credits (3,210,273)
Message 77452 - Posted: 20 Jun 2014 | 9:14:10 UTC - in response to Message 77432.

OK, some results below. The old production app found all the expected factors (up to the point where I killed it halfway through as I needed to use the machine this morning). I will re-run this on my newer Iris Pro to confirm. The new is missing 2 factors as per previous posts.

Cheers

- Iain

Using the production app on an Nvidia 9600M GT :

./primegrid_tpsieve_1.39_x86_64-apple-darwin__atiPPSsieveMAC -p13120716e9 -P13120725e9 -k5 -K9999 -n6000000 -N9000000 -T -M2 -c 60
tpsieve version cl-0.2.3e (testing)
Compiled Sep 12 2011 with GCC 4.2.1 (Apple Inc. build 5666) (dot 3)
nstart=6000000, nstep=41
tpsieve initialized: 5 <= k <= 9999, 6000000 <= n < 9000000
nstep changed to 32
CL setup complete.
cthread_count = 4096
13120716307705079 | 2959*2^8094354+1
13120716380747377 | 8859*2^7847166+1
13120716412325987 | 7211*2^7702451+1
13120716843190109 | 2167*2^7951358+1
13120716846657643 | 7003*2^8206351-1
13120717075819579 | 5089*2^8180582+1
13120717160591431 | 7745*2^8765661+1
13120717284827623 | 8907*2^8826378+1
13120717824685699 | 4613*2^7552946-1
13120717861537051 | 5537*2^7081032-1
13120718815920467 | 2501*2^8550910-1
13120718930066591 | 3699*2^7482137-1
13120719057141307 | 6089*2^8973032-1
13120719059517079 | 2445*2^7778847-1
13120719477216161 | 6435*2^8752766+1
13120719544063997 | 2985*2^7826085+1
13120719661679807 | 8253*2^8382530-1
13120719782159167 | 1543*2^7389775-1
13120719966492419 | 3749*2^6399636-1
13120720493876977 | 6645*2^7538049+1
13120720553340431 | 2055*2^8038331+1
13120720607106341 | 8311*2^7968572+1
13120720635031169 | 5679*2^8994161+1
13120720662833737 | 5469*2^6562478+1
13120720682005019 | 1935*2^7473932-1
^CFound 25 factors

20:23:02 (4153): Can't open init data file - running in standalone mode
Sieve started: 13120716000000000 <= p < 13120725000000000
Thread 0 starting
Detected 64 multiprocessors (320 SPUs) on device 0.
Device 0 is a NVIDIA GeForce 9600M GT.

Thread 0 interrupted
Sieve incomplete: 13120716000000000 <= p < 13120720793303041
count=129161437,sum=0x5fe9be81dd4a0e9d
Elapsed time: 45286.56 sec. (0.29 init + 45286.27 sieve) at 105845 p/sec.
Processor time: 12337.81 sec. (0.28 init + 12337.52 sieve) at 388514 p/sec.
Average processor utilization: 0.98 (init), 0.27 (sieve)



Using the new code with an Intel Iris Pro HD:


./tpsieve-cl-boinc-x86_64-mac -p13120716e9 -P13120725e9 -k5 -K9999 -n6000000 -N9000000 -T -M2 -c 60
tpsieve version cl-0.2.5 (testing)
Compiled Jun 19 2014 with GCC 4.2.1 Compatible Apple LLVM 5.1 (clang-503.0.40)
nstart=6000000, nstep=41
tpsieve initialized: 5 <= k <= 9999, 6000000 <= n < 9000000
nstep changed to 32
CL setup complete.
cthread_count = 286720
13120716307705079 | 2959*2^8094354+1
13120716380747377 | 8859*2^7847166+1
13120716412325987 | 7211*2^7702451+1
13120716843190109 | 2167*2^7951358+1
13120716846657643 | 7003*2^8206351-1
13120717075819579 | 5089*2^8180582+1
13120717160591431 | 7745*2^8765661+1
13120717284827623 | 8907*2^8826378+1
13120717824685699 | 4613*2^7552946-1
13120717861537051 | 5537*2^7081032-1
13120718815920467 | 2501*2^8550910-1
13120718930066591 | 3699*2^7482137-1
13120719057141307 | 6089*2^8973032-1
13120719477216161 | 6435*2^8752766+1
13120719544063997 | 2985*2^7826085+1
13120719661679807 | 8253*2^8382530-1
13120719782159167 | 1543*2^7389775-1
13120719966492419 | 3749*2^6399636-1
13120720493876977 | 6645*2^7538049+1
13120720553340431 | 2055*2^8038331+1
13120720607106341 | 8311*2^7968572+1
13120720635031169 | 5679*2^8994161+1
13120720662833737 | 5469*2^6562478+1
13120720682005019 | 1935*2^7473932-1
13120721017491301 | 3531*2^6213937-1
13120721212413691 | 8341*2^6170513-1
13120721663769431 | 3585*2^6907848+1
13120721691198937 | 6395*2^7988954-1
13120721797389533 | 8075*2^8648682-1
13120721851239341 | 8595*2^6216665-1
13120721947519033 | 3327*2^6867165-1
13120722319646957 | 5003*2^6419493+1
13120722440108203 | 5707*2^6807554+1
13120722557491823 | 1731*2^8986587+1
13120722686753867 | 8135*2^7034866-1
13120723189240451 | 1119*2^6735109-1
13120723194075703 | 2055*2^6453532+1
13120723256598527 | 8165*2^8191313+1
13120723258653649 | 4355*2^7639969+1
13120723434822539 | 8535*2^6601016+1
13120723717933309 | 9707*2^7180267+1
13120723954016033 | 4685*2^8440045+1
13120723983397483 | 5737*2^6363638+1
13120724045408101 | 2565*2^6057669+1
13120724075161099 | 6163*2^7807643-1
13120724084494907 | 3081*2^6075501+1
13120724364906871 | 4281*2^8009816+1
13120724414854831 | 7821*2^6744179+1
13120724617851359 | 9975*2^7303461-1
13120724673389471 | 2361*2^6415555+1
13120724738634179 | 1485*2^6690363+1
Found 51 factors
mbpib2:testdir ibethune$ cat stderr.txt
23:04:27 (69871): Can't open init data file - running in standalone mode
Sieve started: 13120716000000000 <= p < 13120725000000000
Thread 0 starting
Detected 4480 multiprocessors (22400 SPUs) on device 0.
Device 0 is a Intel Iris Pro.

Thread 0 completed
Sieve complete: 13120716000000000 <= p < 13120725000000000
count=242515220,sum=0x2dca915341c02724
Elapsed time: 9508.32 sec. (0.17 init + 9508.15 sieve) at 946576 p/sec.
Processor time: 266.36 sec. (0.18 init + 266.18 sieve) at 33811974 p/sec.
Average processor utilization: 1.04 (init), 0.03 (sieve)



____________
Twitter: IainBethune
Proud member of team "Aggie The Pew". Go Aggie!
3073428256125*2^1290000-1 is Prime!

Robert Hoffman
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Joined: 2 Feb 11
Posts: 24
ID: 84443
Credit: 96,250,672
RAC: 3,285
321 LLR Amethyst: Earned 1,000,000 credits (1,098,664)Cullen LLR Amethyst: Earned 1,000,000 credits (1,007,181)ESP LLR Amethyst: Earned 1,000,000 credits (1,020,742)Generalized Cullen/Woodall LLR Amethyst: Earned 1,000,000 credits (1,160,522)PPS LLR Turquoise: Earned 5,000,000 credits (5,135,067)PSP LLR Ruby: Earned 2,000,000 credits (2,270,968)SoB LLR Amethyst: Earned 1,000,000 credits (1,170,894)SR5 LLR Amethyst: Earned 1,000,000 credits (1,080,946)SGS LLR Ruby: Earned 2,000,000 credits (2,944,690)TRP LLR Amethyst: Earned 1,000,000 credits (1,002,876)Woodall LLR Amethyst: Earned 1,000,000 credits (1,015,351)321 Sieve (suspended) Silver: Earned 100,000 credits (205,046)Cullen/Woodall Sieve (suspended) Gold: Earned 500,000 credits (561,631)Generalized Cullen/Woodall Sieve Ruby: Earned 2,000,000 credits (2,706,061)PPS Sieve Sapphire: Earned 20,000,000 credits (39,942,205)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Ruby: Earned 2,000,000 credits (2,001,775)TRP Sieve (suspended) Turquoise: Earned 5,000,000 credits (5,003,650)AP 26/27 Ruby: Earned 2,000,000 credits (2,409,628)GFN Turquoise: Earned 5,000,000 credits (8,789,241)PSA Jade: Earned 10,000,000 credits (15,723,536)
Message 77460 - Posted: 20 Jun 2014 | 12:13:31 UTC - in response to Message 77432.


I'm trying the production version on a 2008 MacBook Pro with the 512Mb GeForce 8600M GT. I did find the 6th factor (5089*2^8180582+1); it will probably be Sunday before the rest finish.


Quicker than expected. Ran to completion and found all factors.

mbp15:tpsieve_cl_mac rob$ ./primegrid_tpsieve_1.39_x86_64-apple-darwin__atiPPSsieveMAC -p13120716e9 -P13120725e9 -k5 -K9999 -n6000000 -N9000000 -T -M2 -c 60
tpsieve version cl-0.2.3e (testing)
Compiled Sep 12 2011 with GCC 4.2.1 (Apple Inc. build 5666) (dot 3)
nstart=6000000, nstep=41
tpsieve initialized: 5 <= k <= 9999, 6000000 <= n < 9000000
nstep changed to 32
CL setup complete.
cthread_count = 4096
13120716307705079 | 2959*2^8094354+1
13120716380747377 | 8859*2^7847166+1
13120716412325987 | 7211*2^7702451+1
13120716843190109 | 2167*2^7951358+1
13120716846657643 | 7003*2^8206351-1
13120717075819579 | 5089*2^8180582+1
13120717160591431 | 7745*2^8765661+1
13120717284827623 | 8907*2^8826378+1
13120717824685699 | 4613*2^7552946-1
13120717861537051 | 5537*2^7081032-1
13120718815920467 | 2501*2^8550910-1
13120718930066591 | 3699*2^7482137-1
13120719057141307 | 6089*2^8973032-1
13120719059517079 | 2445*2^7778847-1
13120719477216161 | 6435*2^8752766+1
13120719544063997 | 2985*2^7826085+1
13120719661679807 | 8253*2^8382530-1
13120719782159167 | 1543*2^7389775-1
13120719966492419 | 3749*2^6399636-1
13120720493876977 | 6645*2^7538049+1
13120720553340431 | 2055*2^8038331+1
13120720607106341 | 8311*2^7968572+1
13120720635031169 | 5679*2^8994161+1
13120720662833737 | 5469*2^6562478+1
13120720682005019 | 1935*2^7473932-1
13120721017491301 | 3531*2^6213937-1
13120721212413691 | 8341*2^6170513-1
13120721663769431 | 3585*2^6907848+1
13120721691198937 | 6395*2^7988954-1
13120721797389533 | 8075*2^8648682-1
13120721851239341 | 8595*2^6216665-1
13120721947519033 | 3327*2^6867165-1
13120722319646957 | 5003*2^6419493+1
13120722440108203 | 5707*2^6807554+1
13120722557491823 | 1731*2^8986587+1
13120722686753867 | 8135*2^7034866-1
13120723071996931 | 4241*2^7534559+1
13120723189240451 | 1119*2^6735109-1
13120723194075703 | 2055*2^6453532+1
13120723256598527 | 8165*2^8191313+1
13120723258653649 | 4355*2^7639969+1
13120723434822539 | 8535*2^6601016+1
13120723717933309 | 9707*2^7180267+1
13120723954016033 | 4685*2^8440045+1
13120723983397483 | 5737*2^6363638+1
13120724045408101 | 2565*2^6057669+1
13120724075161099 | 6163*2^7807643-1
13120724084494907 | 3081*2^6075501+1
13120724364906871 | 4281*2^8009816+1
13120724414854831 | 7821*2^6744179+1
13120724617851359 | 9975*2^7303461-1
13120724673389471 | 2361*2^6415555+1
13120724738634179 | 1485*2^6690363+1
Found 53 factors

Next up, the new version.

Robert Hoffman
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Joined: 2 Feb 11
Posts: 24
ID: 84443
Credit: 96,250,672
RAC: 3,285
321 LLR Amethyst: Earned 1,000,000 credits (1,098,664)Cullen LLR Amethyst: Earned 1,000,000 credits (1,007,181)ESP LLR Amethyst: Earned 1,000,000 credits (1,020,742)Generalized Cullen/Woodall LLR Amethyst: Earned 1,000,000 credits (1,160,522)PPS LLR Turquoise: Earned 5,000,000 credits (5,135,067)PSP LLR Ruby: Earned 2,000,000 credits (2,270,968)SoB LLR Amethyst: Earned 1,000,000 credits (1,170,894)SR5 LLR Amethyst: Earned 1,000,000 credits (1,080,946)SGS LLR Ruby: Earned 2,000,000 credits (2,944,690)TRP LLR Amethyst: Earned 1,000,000 credits (1,002,876)Woodall LLR Amethyst: Earned 1,000,000 credits (1,015,351)321 Sieve (suspended) Silver: Earned 100,000 credits (205,046)Cullen/Woodall Sieve (suspended) Gold: Earned 500,000 credits (561,631)Generalized Cullen/Woodall Sieve Ruby: Earned 2,000,000 credits (2,706,061)PPS Sieve Sapphire: Earned 20,000,000 credits (39,942,205)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Ruby: Earned 2,000,000 credits (2,001,775)TRP Sieve (suspended) Turquoise: Earned 5,000,000 credits (5,003,650)AP 26/27 Ruby: Earned 2,000,000 credits (2,409,628)GFN Turquoise: Earned 5,000,000 credits (8,789,241)PSA Jade: Earned 10,000,000 credits (15,723,536)
Message 77465 - Posted: 20 Jun 2014 | 16:34:14 UTC

I'm unable to run the new version - it keeps grumping about missing one of the libraries:

./tpsieve-cl-boinc-x86_64-mac -p13120716e9 -P13120725e9 -k5 -K9999 -n6000000 -N9000000 -T -M2 -c 60
dyld: Library not loaded: @rpath/libcudart.6.0.dylib
Referenced from: /Users/rob/Downloads/tpsieve_cl_mac2/./tpsieve-cl-boinc-x86_64-mac
Reason: image not found
Trace/BPT trap: 5

I've tried copying the "missing" file into the folder, adding it to the path, installing Xcode, rebooting in between everything...

Any suggestions?

Chipotle
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Joined: 18 Sep 08
Posts: 14
ID: 29257
Credit: 293,075,494
RAC: 99,925
321 LLR Amethyst: Earned 1,000,000 credits (1,002,204)Cullen LLR Amethyst: Earned 1,000,000 credits (1,010,711)ESP LLR Amethyst: Earned 1,000,000 credits (1,010,335)PPS LLR Amethyst: Earned 1,000,000 credits (1,032,585)PSP LLR Amethyst: Earned 1,000,000 credits (1,083,601)SoB LLR Amethyst: Earned 1,000,000 credits (1,231,463)SR5 LLR Amethyst: Earned 1,000,000 credits (1,012,706)SGS LLR Amethyst: Earned 1,000,000 credits (1,032,487)TRP LLR Ruby: Earned 2,000,000 credits (2,028,503)Woodall LLR Amethyst: Earned 1,000,000 credits (1,042,189)321 Sieve (suspended) Silver: Earned 100,000 credits (479,990)Cullen/Woodall Sieve (suspended) Ruby: Earned 2,000,000 credits (2,522,664)Generalized Cullen/Woodall Sieve Amethyst: Earned 1,000,000 credits (1,637,955)PPS Sieve Double Silver: Earned 200,000,000 credits (259,255,201)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Amethyst: Earned 1,000,000 credits (1,256,761)TRP Sieve (suspended) Turquoise: Earned 5,000,000 credits (5,004,825)AP 26/27 Amethyst: Earned 1,000,000 credits (1,082,546)GFN Jade: Earned 10,000,000 credits (10,348,662)
Message 77499 - Posted: 22 Jun 2014 | 14:22:06 UTC
Last modified: 22 Jun 2014 | 14:25:12 UTC

I just acquired a new Mac Pro :-)
Every opencl PPS WU result it computed is invalid :-(

http://www.primegrid.com/show_host_detail.php?hostid=434562

Ken_g6Project donor
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Joined: 4 Jul 06
Posts: 800
ID: 3110
Credit: 87,435,844
RAC: 83,533
321 LLR Gold: Earned 500,000 credits (519,706)Cullen LLR Gold: Earned 500,000 credits (516,787)ESP LLR Silver: Earned 100,000 credits (242,785)Generalized Cullen/Woodall LLR Silver: Earned 100,000 credits (149,781)PPS LLR Ruby: Earned 2,000,000 credits (4,588,196)PSP LLR Amethyst: Earned 1,000,000 credits (1,088,102)SoB LLR Silver: Earned 100,000 credits (146,035)SR5 LLR Gold: Earned 500,000 credits (573,605)SGS LLR Gold: Earned 500,000 credits (998,185)TPS LLR (retired) Bronze: Earned 10,000 credits (19,376)TRP LLR Silver: Earned 100,000 credits (433,899)Woodall LLR Silver: Earned 100,000 credits (268,142)321 Sieve (suspended) Amethyst: Earned 1,000,000 credits (1,000,032)Cullen/Woodall Sieve (suspended) Turquoise: Earned 5,000,000 credits (8,584,236)Generalized Cullen/Woodall Sieve Gold: Earned 500,000 credits (990,682)PPS Sieve Sapphire: Earned 20,000,000 credits (49,660,232)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Silver: Earned 100,000 credits (352,129)TRP Sieve (suspended) Gold: Earned 500,000 credits (776,202)AP 26/27 Ruby: Earned 2,000,000 credits (2,014,242)GFN Jade: Earned 10,000,000 credits (10,358,603)PSA Ruby: Earned 2,000,000 credits (4,154,617)
Message 77500 - Posted: 22 Jun 2014 | 15:47:20 UTC - in response to Message 77499.

I know it doesn't sound like it, but this is great news! You can reproduce the problem, so you can help us fix it. Could you please run these programs on it:

http://www.primegrid.com/download/primegrid_tpsieve_1.39_x86_64-apple-darwin__atiPPSsieveMAC
http://www2.epcc.ed.ac.uk/~ibethune/files/tpsieve_cl_mac.zip

with these arguments:

-p13120716e9 -P13120725e9 -k5 -K9999 -n6000000 -N9000000 -T -M2 -c 60

And let us know the results? Thanks!
____________

Iain BethuneProject donor
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Volunteer developer
Volunteer tester
Project scientist
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Joined: 28 Jan 09
Posts: 1500
ID: 34775
Credit: 175,664,008
RAC: 8,479
321 LLR Gold: Earned 500,000 credits (537,871)Cullen LLR Gold: Earned 500,000 credits (621,687)ESP LLR Ruby: Earned 2,000,000 credits (3,102,872)Generalized Cullen/Woodall LLR Ruby: Earned 2,000,000 credits (2,443,248)PPS LLR Amethyst: Earned 1,000,000 credits (1,024,781)PSP LLR Sapphire: Earned 20,000,000 credits (28,367,849)SoB LLR Ruby: Earned 2,000,000 credits (2,869,428)SR5 LLR Turquoise: Earned 5,000,000 credits (5,189,992)SGS LLR Amethyst: Earned 1,000,000 credits (1,243,828)TRP LLR Turquoise: Earned 5,000,000 credits (5,031,397)Woodall LLR Gold: Earned 500,000 credits (967,905)321 Sieve (suspended) Bronze: Earned 10,000 credits (20,003)Cullen/Woodall Sieve (suspended) Silver: Earned 100,000 credits (200,371)Generalized Cullen/Woodall Sieve Jade: Earned 10,000,000 credits (11,643,386)PPS Sieve Turquoise: Earned 5,000,000 credits (7,492,709)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Amethyst: Earned 1,000,000 credits (1,017,144)TRP Sieve (suspended) Gold: Earned 500,000 credits (554,946)AP 26/27 Ruby: Earned 2,000,000 credits (3,577,848)GFN Emerald: Earned 50,000,000 credits (96,545,241)PSA Ruby: Earned 2,000,000 credits (3,210,273)
Message 77513 - Posted: 23 Jun 2014 | 9:13:47 UTC - in response to Message 77452.
Last modified: 23 Jun 2014 | 18:38:06 UTC

The old production app found all the expected factors (up to the point where I killed it halfway through as I needed to use the machine this morning). I will re-run this on my newer Iris Pro to confirm.


As expected, the old code finds all 53 factors when running on the Iris Pro:


ibethune$ ./primegrid_tpsieve_1.39_x86_64-apple-darwin__atiPPSsieveMAC -p13120716e9 -P13120725e9 -k5 -K9999 -n6000000 -N9000000 -T -M2 -c 60
tpsieve version cl-0.2.3e (testing)
Compiled Sep 12 2011 with GCC 4.2.1 (Apple Inc. build 5666) (dot 3)
nstart=6000000, nstep=41
tpsieve initialized: 5 <= k <= 9999, 6000000 <= n < 9000000
nstep changed to 32
CL setup complete.
cthread_count = 286720
13120716307705079 | 2959*2^8094354+1
13120716380747377 | 8859*2^7847166+1
13120716412325987 | 7211*2^7702451+1
13120716843190109 | 2167*2^7951358+1
13120716846657643 | 7003*2^8206351-1
13120717075819579 | 5089*2^8180582+1
13120717160591431 | 7745*2^8765661+1
13120717284827623 | 8907*2^8826378+1
13120717824685699 | 4613*2^7552946-1
13120717861537051 | 5537*2^7081032-1
13120718815920467 | 2501*2^8550910-1
13120718930066591 | 3699*2^7482137-1
13120719057141307 | 6089*2^8973032-1
13120719059517079 | 2445*2^7778847-1
13120719477216161 | 6435*2^8752766+1
13120719544063997 | 2985*2^7826085+1
13120719661679807 | 8253*2^8382530-1
13120719782159167 | 1543*2^7389775-1
13120719966492419 | 3749*2^6399636-1
13120720493876977 | 6645*2^7538049+1
13120720553340431 | 2055*2^8038331+1
13120720607106341 | 8311*2^7968572+1
13120720635031169 | 5679*2^8994161+1
13120720662833737 | 5469*2^6562478+1
13120720682005019 | 1935*2^7473932-1
13120721017491301 | 3531*2^6213937-1
13120721212413691 | 8341*2^6170513-1
13120721663769431 | 3585*2^6907848+1
13120721691198937 | 6395*2^7988954-1
13120721797389533 | 8075*2^8648682-1
13120721851239341 | 8595*2^6216665-1
13120721947519033 | 3327*2^6867165-1
13120722319646957 | 5003*2^6419493+1
13120722440108203 | 5707*2^6807554+1
13120722557491823 | 1731*2^8986587+1
13120722686753867 | 8135*2^7034866-1
13120723071996931 | 4241*2^7534559+1
13120723189240451 | 1119*2^6735109-1
13120723194075703 | 2055*2^6453532+1
13120723256598527 | 8165*2^8191313+1
13120723258653649 | 4355*2^7639969+1
13120723434822539 | 8535*2^6601016+1
13120723717933309 | 9707*2^7180267+1
13120723954016033 | 4685*2^8440045+1
13120723983397483 | 5737*2^6363638+1
13120724045408101 | 2565*2^6057669+1
13120724075161099 | 6163*2^7807643-1
13120724084494907 | 3081*2^6075501+1
13120724364906871 | 4281*2^8009816+1
13120724414854831 | 7821*2^6744179+1
13120724617851359 | 9975*2^7303461-1
13120724673389471 | 2361*2^6415555+1
13120724738634179 | 1485*2^6690363+1
Found 53 factors

16:50:32 (1747): Can't open init data file - running in standalone mode
Sieve started: 13120716000000000 <= p < 13120725000000000
Thread 0 starting
Detected 4480 multiprocessors (22400 SPUs) on device 0.
Device 0 is a Intel Iris Pro.

Thread 0 completed
Sieve complete: 13120716000000000 <= p < 13120725000000000
count=242515220,sum=0x2dca915341c02724
Elapsed time: 10779.42 sec. (0.43 init + 10778.99 sieve) at 834975 p/sec.
Processor time: 207.08 sec. (0.46 init + 206.62 sieve) at 43558885 p/sec.
Average processor utilization: 1.06 (init), 0.02 (sieve)
19:50:12 (1747): called boinc_finish


Cheers

- Iain
____________
Twitter: IainBethune
Proud member of team "Aggie The Pew". Go Aggie!
3073428256125*2^1290000-1 is Prime!

Chipotle
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Joined: 18 Sep 08
Posts: 14
ID: 29257
Credit: 293,075,494
RAC: 99,925
321 LLR Amethyst: Earned 1,000,000 credits (1,002,204)Cullen LLR Amethyst: Earned 1,000,000 credits (1,010,711)ESP LLR Amethyst: Earned 1,000,000 credits (1,010,335)PPS LLR Amethyst: Earned 1,000,000 credits (1,032,585)PSP LLR Amethyst: Earned 1,000,000 credits (1,083,601)SoB LLR Amethyst: Earned 1,000,000 credits (1,231,463)SR5 LLR Amethyst: Earned 1,000,000 credits (1,012,706)SGS LLR Amethyst: Earned 1,000,000 credits (1,032,487)TRP LLR Ruby: Earned 2,000,000 credits (2,028,503)Woodall LLR Amethyst: Earned 1,000,000 credits (1,042,189)321 Sieve (suspended) Silver: Earned 100,000 credits (479,990)Cullen/Woodall Sieve (suspended) Ruby: Earned 2,000,000 credits (2,522,664)Generalized Cullen/Woodall Sieve Amethyst: Earned 1,000,000 credits (1,637,955)PPS Sieve Double Silver: Earned 200,000,000 credits (259,255,201)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Amethyst: Earned 1,000,000 credits (1,256,761)TRP Sieve (suspended) Turquoise: Earned 5,000,000 credits (5,004,825)AP 26/27 Amethyst: Earned 1,000,000 credits (1,082,546)GFN Jade: Earned 10,000,000 credits (10,348,662)
Message 77519 - Posted: 23 Jun 2014 | 15:30:11 UTC - in response to Message 77500.

I know it doesn't sound like it, but this is great news! You can reproduce the problem, so you can help us fix it. Could you please run these programs on it:

http://www.primegrid.com/download/primegrid_tpsieve_1.39_x86_64-apple-darwin__atiPPSsieveMAC
http://www2.epcc.ed.ac.uk/~ibethune/files/tpsieve_cl_mac.zip

with these arguments:

-p13120716e9 -P13120725e9 -k5 -K9999 -n6000000 -N9000000 -T -M2 -c 60

And let us know the results? Thanks!


./primegrid_tpsieve_1.39_x86_64-apple-darwin__atiPPSsieveMAC -p13120716e9 -P13120725e9 -k5 -K9999 -n6000000 -N9000000 -T -M2 -c 60
tpsieve version cl-0.2.3e (testing)
Compiled Sep 12 2011 with GCC 4.2.1 (Apple Inc. build 5666) (dot 3)
nstart=6000000, nstep=41
tpsieve initialized: 5 <= k <= 9999, 6000000 <= n < 9000000
nstep changed to 32
CL setup complete.
cthread_count = 32768
13120716380747377 | 8859*2^7847166+1
13120716412325987 | 7211*2^7702451+1
13120716843190109 | 2167*2^7951358+1
13120716846657643 | 7003*2^8206351-1
13120717075819579 | 5089*2^8180582+1
13120717160591431 | 7745*2^8765661+1
13120717824685699 | 4613*2^7552946-1
13120717861537051 | 5537*2^7081032-1
13120718815920467 | 2501*2^8550910-1
13120718930066591 | 3699*2^7482137-1
13120719057141307 | 6089*2^8973032-1
13120719059517079 | 2445*2^7778847-1
13120719477216161 | 6435*2^8752766+1
13120719661679807 | 8253*2^8382530-1
13120719782159167 | 1543*2^7389775-1
13120719966492419 | 3749*2^6399636-1
13120720493876977 | 6645*2^7538049+1
13120720553340431 | 2055*2^8038331+1
13120720607106341 | 8311*2^7968572+1
13120720682005019 | 1935*2^7473932-1
13120721017491301 | 3531*2^6213937-1
13120721212413691 | 8341*2^6170513-1
13120721663769431 | 3585*2^6907848+1
13120721691198937 | 6395*2^7988954-1
13120721797389533 | 8075*2^8648682-1
13120721851239341 | 8595*2^6216665-1
13120721947519033 | 3327*2^6867165-1
13120722557491823 | 1731*2^8986587+1
13120722686753867 | 8135*2^7034866-1
13120723071996931 | 4241*2^7534559+1
13120723189240451 | 1119*2^6735109-1
13120723194075703 | 2055*2^6453532+1
13120723256598527 | 8165*2^8191313+1
13120723258653649 | 4355*2^7639969+1
13120723434822539 | 8535*2^6601016+1
13120723717933309 | 9707*2^7180267+1
13120723954016033 | 4685*2^8440045+1
13120723983397483 | 5737*2^6363638+1
13120724045408101 | 2565*2^6057669+1
13120724075161099 | 6163*2^7807643-1
13120724364906871 | 4281*2^8009816+1
13120724414854831 | 7821*2^6744179+1
13120724617851359 | 9975*2^7303461-1
13120724738634179 | 1485*2^6690363+1
Found 44 factors

zombie67 [MM]Project donor
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Posts: 135
ID: 4065
Credit: 542,663,708
RAC: 34,737
321 LLR Ruby: Earned 2,000,000 credits (3,857,391)Cullen LLR Ruby: Earned 2,000,000 credits (4,613,010)ESP LLR Ruby: Earned 2,000,000 credits (2,160,292)Generalized Cullen/Woodall LLR Ruby: Earned 2,000,000 credits (2,396,189)PPS LLR Turquoise: Earned 5,000,000 credits (5,371,501)PSP LLR Turquoise: Earned 5,000,000 credits (5,649,343)SoB LLR Ruby: Earned 2,000,000 credits (3,591,427)SR5 LLR Ruby: Earned 2,000,000 credits (2,164,332)SGS LLR Ruby: Earned 2,000,000 credits (2,242,608)TRP LLR Ruby: Earned 2,000,000 credits (2,650,238)Woodall LLR Ruby: Earned 2,000,000 credits (2,587,176)321 Sieve (suspended) Silver: Earned 100,000 credits (211,295)Cullen/Woodall Sieve (suspended) Turquoise: Earned 5,000,000 credits (5,297,856)Generalized Cullen/Woodall Sieve Turquoise: Earned 5,000,000 credits (7,264,652)PPS Sieve Double Silver: Earned 200,000,000 credits (332,736,065)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Jade: Earned 10,000,000 credits (11,707,274)TRP Sieve (suspended) Turquoise: Earned 5,000,000 credits (5,316,578)AP 26/27 Turquoise: Earned 5,000,000 credits (5,103,871)GFN Double Bronze: Earned 100,000,000 credits (122,141,307)PSA Jade: Earned 10,000,000 credits (15,567,600)
Message 77695 - Posted: 29 Jun 2014 | 3:19:42 UTC

So what's the latest? Any more testing needed? I have macs with nVidia, AMD, and intel GPUs.
____________
Dublin, CA

Ken_g6Project donor
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Joined: 4 Jul 06
Posts: 800
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Credit: 87,435,844
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321 LLR Gold: Earned 500,000 credits (519,706)Cullen LLR Gold: Earned 500,000 credits (516,787)ESP LLR Silver: Earned 100,000 credits (242,785)Generalized Cullen/Woodall LLR Silver: Earned 100,000 credits (149,781)PPS LLR Ruby: Earned 2,000,000 credits (4,588,196)PSP LLR Amethyst: Earned 1,000,000 credits (1,088,102)SoB LLR Silver: Earned 100,000 credits (146,035)SR5 LLR Gold: Earned 500,000 credits (573,605)SGS LLR Gold: Earned 500,000 credits (998,185)TPS LLR (retired) Bronze: Earned 10,000 credits (19,376)TRP LLR Silver: Earned 100,000 credits (433,899)Woodall LLR Silver: Earned 100,000 credits (268,142)321 Sieve (suspended) Amethyst: Earned 1,000,000 credits (1,000,032)Cullen/Woodall Sieve (suspended) Turquoise: Earned 5,000,000 credits (8,584,236)Generalized Cullen/Woodall Sieve Gold: Earned 500,000 credits (990,682)PPS Sieve Sapphire: Earned 20,000,000 credits (49,660,232)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Silver: Earned 100,000 credits (352,129)TRP Sieve (suspended) Gold: Earned 500,000 credits (776,202)AP 26/27 Ruby: Earned 2,000,000 credits (2,014,242)GFN Jade: Earned 10,000,000 credits (10,358,603)PSA Ruby: Earned 2,000,000 credits (4,154,617)
Message 77696 - Posted: 29 Jun 2014 | 3:32:27 UTC - in response to Message 77695.
Last modified: 29 Jun 2014 | 3:34:26 UTC

Well, Chipotle ran one app but not the other. I'd need to see both to know if there's a significant difference.

I have a newer version that fixes one missing factor problem. Whether it would fix the other I really don't know. I also don't know if it would behave the same as the newer broken app, but it would be instructive to find out in any case.

Oh, and ppsieve (the +1-only version, as opposed to tpsieve) is apparently totally broken at this point. I don't know yet if I'll fix it up or not.

So, I guess, if you've got a Mac, go ahead and try both these programs:

http://www.primegrid.com/download/primegrid_tpsieve_1.39_x86_64-apple-darwin__atiPPSsieveMAC
http://www2.epcc.ed.ac.uk/~ibethune/files/tpsieve_cl_mac.zip

With these arguments:

-p13120716e9 -P13120725e9 -k5 -K9999 -n6000000 -N9000000 -T -M2 -c 60

If the first one doesn't find only 44 factors, starting with missing 13120717075819579 | 5089*2^8180582+1, then your Mac isn't helpful to me.

If the first one finds only 44 factors, let me know what the second one does, and check its stderr.txt as well.

If the second one finds less than 52 factors, I may be stuck.

Thanks for testing!
____________

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321 LLR Amethyst: Earned 1,000,000 credits (1,002,204)Cullen LLR Amethyst: Earned 1,000,000 credits (1,010,711)ESP LLR Amethyst: Earned 1,000,000 credits (1,010,335)PPS LLR Amethyst: Earned 1,000,000 credits (1,032,585)PSP LLR Amethyst: Earned 1,000,000 credits (1,083,601)SoB LLR Amethyst: Earned 1,000,000 credits (1,231,463)SR5 LLR Amethyst: Earned 1,000,000 credits (1,012,706)SGS LLR Amethyst: Earned 1,000,000 credits (1,032,487)TRP LLR Ruby: Earned 2,000,000 credits (2,028,503)Woodall LLR Amethyst: Earned 1,000,000 credits (1,042,189)321 Sieve (suspended) Silver: Earned 100,000 credits (479,990)Cullen/Woodall Sieve (suspended) Ruby: Earned 2,000,000 credits (2,522,664)Generalized Cullen/Woodall Sieve Amethyst: Earned 1,000,000 credits (1,637,955)PPS Sieve Double Silver: Earned 200,000,000 credits (259,255,201)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Amethyst: Earned 1,000,000 credits (1,256,761)TRP Sieve (suspended) Turquoise: Earned 5,000,000 credits (5,004,825)AP 26/27 Amethyst: Earned 1,000,000 credits (1,082,546)GFN Jade: Earned 10,000,000 credits (10,348,662)
Message 77697 - Posted: 29 Jun 2014 | 4:23:57 UTC - in response to Message 77519.
Last modified: 29 Jun 2014 | 5:04:45 UTC

OK, so I tried again, this time understanding your instructions better. But why use cuda library for ATI (see below)?

Output (from 2 runs):
./primegrid_tpsieve_1.39_x86_64-apple-darwin__atiPPSsieveMAC -p13120716e9 -P13120725e9 -k5 -K9999 -n6000000 -N9000000 -T -M2 -c 60
tpsieve version cl-0.2.3e (testing)
Compiled Sep 12 2011 with GCC 4.2.1 (Apple Inc. build 5666) (dot 3)
nstart=6000000, nstep=41
tpsieve initialized: 5 <= k <= 9999, 6000000 <= n < 9000000
nstep changed to 32
CL setup complete.
cthread_count = 32768
13120716380747377 | 8859*2^7847166+1
13120716412325987 | 7211*2^7702451+1
13120716843190109 | 2167*2^7951358+1
13120716846657643 | 7003*2^8206351-1
13120717075819579 | 5089*2^8180582+1
13120717160591431 | 7745*2^8765661+1
13120717824685699 | 4613*2^7552946-1
13120717861537051 | 5537*2^7081032-1
13120718815920467 | 2501*2^8550910-1
13120718930066591 | 3699*2^7482137-1
13120719057141307 | 6089*2^8973032-1
13120719059517079 | 2445*2^7778847-1
13120719477216161 | 6435*2^8752766+1
13120719661679807 | 8253*2^8382530-1
13120719782159167 | 1543*2^7389775-1
13120719966492419 | 3749*2^6399636-1
13120720553340431 | 2055*2^8038331+1
13120720607106341 | 8311*2^7968572+1
13120720682005019 | 1935*2^7473932-1
13120721017491301 | 3531*2^6213937-1

./tpsieve-cl-boinc-x86_64-mac -p13120716e9 -P13120725e9 -k5 -K9999 -n6000000 -N9000000 -T -M2 -c 60
dyld: Library not loaded: /usr/local/cuda/lib/libcuda.dylib
Referenced from: /Users/ran/Desktop/test/./tpsieve-cl-boinc-x86_64-mac
Reason: image not found
Trace/BPT trap

Ken_g6Project donor
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Credit: 87,435,844
RAC: 83,533
321 LLR Gold: Earned 500,000 credits (519,706)Cullen LLR Gold: Earned 500,000 credits (516,787)ESP LLR Silver: Earned 100,000 credits (242,785)Generalized Cullen/Woodall LLR Silver: Earned 100,000 credits (149,781)PPS LLR Ruby: Earned 2,000,000 credits (4,588,196)PSP LLR Amethyst: Earned 1,000,000 credits (1,088,102)SoB LLR Silver: Earned 100,000 credits (146,035)SR5 LLR Gold: Earned 500,000 credits (573,605)SGS LLR Gold: Earned 500,000 credits (998,185)TPS LLR (retired) Bronze: Earned 10,000 credits (19,376)TRP LLR Silver: Earned 100,000 credits (433,899)Woodall LLR Silver: Earned 100,000 credits (268,142)321 Sieve (suspended) Amethyst: Earned 1,000,000 credits (1,000,032)Cullen/Woodall Sieve (suspended) Turquoise: Earned 5,000,000 credits (8,584,236)Generalized Cullen/Woodall Sieve Gold: Earned 500,000 credits (990,682)PPS Sieve Sapphire: Earned 20,000,000 credits (49,660,232)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Silver: Earned 100,000 credits (352,129)TRP Sieve (suspended) Gold: Earned 500,000 credits (776,202)AP 26/27 Ruby: Earned 2,000,000 credits (2,014,242)GFN Jade: Earned 10,000,000 credits (10,358,603)PSA Ruby: Earned 2,000,000 credits (4,154,617)
Message 77699 - Posted: 29 Jun 2014 | 5:04:38 UTC - in response to Message 77697.

Nuts, need to get CUDA out of the OpenCL compiling. I had a heck of a time doing that for Linux, and I guess Mac isn't set right yet. I'll have to get with Iain and get back to you.
____________

Chipotle
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Credit: 293,075,494
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321 LLR Amethyst: Earned 1,000,000 credits (1,002,204)Cullen LLR Amethyst: Earned 1,000,000 credits (1,010,711)ESP LLR Amethyst: Earned 1,000,000 credits (1,010,335)PPS LLR Amethyst: Earned 1,000,000 credits (1,032,585)PSP LLR Amethyst: Earned 1,000,000 credits (1,083,601)SoB LLR Amethyst: Earned 1,000,000 credits (1,231,463)SR5 LLR Amethyst: Earned 1,000,000 credits (1,012,706)SGS LLR Amethyst: Earned 1,000,000 credits (1,032,487)TRP LLR Ruby: Earned 2,000,000 credits (2,028,503)Woodall LLR Amethyst: Earned 1,000,000 credits (1,042,189)321 Sieve (suspended) Silver: Earned 100,000 credits (479,990)Cullen/Woodall Sieve (suspended) Ruby: Earned 2,000,000 credits (2,522,664)Generalized Cullen/Woodall Sieve Amethyst: Earned 1,000,000 credits (1,637,955)PPS Sieve Double Silver: Earned 200,000,000 credits (259,255,201)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Amethyst: Earned 1,000,000 credits (1,256,761)TRP Sieve (suspended) Turquoise: Earned 5,000,000 credits (5,004,825)AP 26/27 Amethyst: Earned 1,000,000 credits (1,082,546)GFN Jade: Earned 10,000,000 credits (10,348,662)
Message 77700 - Posted: 29 Jun 2014 | 5:18:04 UTC - in response to Message 77699.

Thanks for the quick reply!

BTW, I just ran the first program again, this time getting the expected 44 results. Unfortunately there may be more than one bug, since last time, after substantially fewer than 44 results, the program exited early - it didn't announce the number of factors :-(

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Joined: 4 Jul 06
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Credit: 87,435,844
RAC: 83,533
321 LLR Gold: Earned 500,000 credits (519,706)Cullen LLR Gold: Earned 500,000 credits (516,787)ESP LLR Silver: Earned 100,000 credits (242,785)Generalized Cullen/Woodall LLR Silver: Earned 100,000 credits (149,781)PPS LLR Ruby: Earned 2,000,000 credits (4,588,196)PSP LLR Amethyst: Earned 1,000,000 credits (1,088,102)SoB LLR Silver: Earned 100,000 credits (146,035)SR5 LLR Gold: Earned 500,000 credits (573,605)SGS LLR Gold: Earned 500,000 credits (998,185)TPS LLR (retired) Bronze: Earned 10,000 credits (19,376)TRP LLR Silver: Earned 100,000 credits (433,899)Woodall LLR Silver: Earned 100,000 credits (268,142)321 Sieve (suspended) Amethyst: Earned 1,000,000 credits (1,000,032)Cullen/Woodall Sieve (suspended) Turquoise: Earned 5,000,000 credits (8,584,236)Generalized Cullen/Woodall Sieve Gold: Earned 500,000 credits (990,682)PPS Sieve Sapphire: Earned 20,000,000 credits (49,660,232)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Silver: Earned 100,000 credits (352,129)TRP Sieve (suspended) Gold: Earned 500,000 credits (776,202)AP 26/27 Ruby: Earned 2,000,000 credits (2,014,242)GFN Jade: Earned 10,000,000 credits (10,358,603)PSA Ruby: Earned 2,000,000 credits (4,154,617)
Message 77701 - Posted: 29 Jun 2014 | 5:24:27 UTC - in response to Message 77700.

Was there anything in stderr.txt when it exited early?
____________

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Posts: 14
ID: 29257
Credit: 293,075,494
RAC: 99,925
321 LLR Amethyst: Earned 1,000,000 credits (1,002,204)Cullen LLR Amethyst: Earned 1,000,000 credits (1,010,711)ESP LLR Amethyst: Earned 1,000,000 credits (1,010,335)PPS LLR Amethyst: Earned 1,000,000 credits (1,032,585)PSP LLR Amethyst: Earned 1,000,000 credits (1,083,601)SoB LLR Amethyst: Earned 1,000,000 credits (1,231,463)SR5 LLR Amethyst: Earned 1,000,000 credits (1,012,706)SGS LLR Amethyst: Earned 1,000,000 credits (1,032,487)TRP LLR Ruby: Earned 2,000,000 credits (2,028,503)Woodall LLR Amethyst: Earned 1,000,000 credits (1,042,189)321 Sieve (suspended) Silver: Earned 100,000 credits (479,990)Cullen/Woodall Sieve (suspended) Ruby: Earned 2,000,000 credits (2,522,664)Generalized Cullen/Woodall Sieve Amethyst: Earned 1,000,000 credits (1,637,955)PPS Sieve Double Silver: Earned 200,000,000 credits (259,255,201)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Amethyst: Earned 1,000,000 credits (1,256,761)TRP Sieve (suspended) Turquoise: Earned 5,000,000 credits (5,004,825)AP 26/27 Amethyst: Earned 1,000,000 credits (1,082,546)GFN Jade: Earned 10,000,000 credits (10,348,662)
Message 77729 - Posted: 30 Jun 2014 | 2:02:37 UTC - in response to Message 77701.

Was there anything in stderr.txt when it exited early?

Sorry - I'm a poor tester. the later run clobbered the stderr.txt of the first. I'll attempt to recreate it. In the meantime...

I am seeing inconsistent results (here are two runs, note that the lists are only mostly alike):
./primegrid_tpsieve_1.39_x86_64-apple-darwin__atiPPSsieveMAC -p13120716e9 -P13120725e9 -k5 -K9999 -n6000000 -N9000000 -T -M2 -c 60
tpsieve version cl-0.2.3e (testing)
Compiled Sep 12 2011 with GCC 4.2.1 (Apple Inc. build 5666) (dot 3)
nstart=6000000, nstep=41
tpsieve initialized: 5 <= k <= 9999, 6000000 <= n < 9000000
nstep changed to 32
CL setup complete.
cthread_count = 32768
13120716380747377 | 8859*2^7847166+1
13120716412325987 | 7211*2^7702451+1
13120716843190109 | 2167*2^7951358+1
13120716846657643 | 7003*2^8206351-1
13120717075819579 | 5089*2^8180582+1
13120717160591431 | 7745*2^8765661+1
13120717824685699 | 4613*2^7552946-1
13120717861537051 | 5537*2^7081032-1
13120718815920467 | 2501*2^8550910-1
13120718930066591 | 3699*2^7482137-1
13120719057141307 | 6089*2^8973032-1
13120719059517079 | 2445*2^7778847-1
13120719477216161 | 6435*2^8752766+1
13120719661679807 | 8253*2^8382530-1
13120719782159167 | 1543*2^7389775-1
13120719966492419 | 3749*2^6399636-1
13120720493876977 | 6645*2^7538049+1
13120720553340431 | 2055*2^8038331+1
13120720607106341 | 8311*2^7968572+1
13120720635031169 | 5679*2^8994161+1
13120720662833737 | 5469*2^6562478+1
13120720682005019 | 1935*2^7473932-1
13120721017491301 | 3531*2^6213937-1
13120721212413691 | 8341*2^6170513-1
13120721691198937 | 6395*2^7988954-1
13120721797389533 | 8075*2^8648682-1
13120721851239341 | 8595*2^6216665-1
13120721947519033 | 3327*2^6867165-1
13120722557491823 | 1731*2^8986587+1
13120722686753867 | 8135*2^7034866-1
13120723071996931 | 4241*2^7534559+1
13120723189240451 | 1119*2^6735109-1
13120723194075703 | 2055*2^6453532+1
13120723256598527 | 8165*2^8191313+1
13120723258653649 | 4355*2^7639969+1
13120723434822539 | 8535*2^6601016+1
13120723983397483 | 5737*2^6363638+1
13120724075161099 | 6163*2^7807643-1
13120724084494907 | 3081*2^6075501+1
13120724364906871 | 4281*2^8009816+1
13120724414854831 | 7821*2^6744179+1
13120724617851359 | 9975*2^7303461-1
13120724673389471 | 2361*2^6415555+1
13120724738634179 | 1485*2^6690363+1
Found 44 factors

./primegrid_tpsieve_1.39_x86_64-apple-darwin__atiPPSsieveMAC -p13120716e9 -P13120725e9 -k5 -K9999 -n6000000 -N9000000 -T -M2 -c 60
tpsieve version cl-0.2.3e (testing)
Compiled Sep 12 2011 with GCC 4.2.1 (Apple Inc. build 5666) (dot 3)
nstart=6000000, nstep=41
tpsieve initialized: 5 <= k <= 9999, 6000000 <= n < 9000000
nstep changed to 32
CL setup complete.
cthread_count = 32768
13120716380747377 | 8859*2^7847166+1
13120716412325987 | 7211*2^7702451+1
13120716843190109 | 2167*2^7951358+1
13120716846657643 | 7003*2^8206351-1
13120717075819579 | 5089*2^8180582+1
13120717160591431 | 7745*2^8765661+1
13120717824685699 | 4613*2^7552946-1
13120717861537051 | 5537*2^7081032-1
13120718815920467 | 2501*2^8550910-1
13120718930066591 | 3699*2^7482137-1
13120719057141307 | 6089*2^8973032-1
13120719059517079 | 2445*2^7778847-1
13120719477216161 | 6435*2^8752766+1
13120719544063997 | 2985*2^7826085+1
13120719661679807 | 8253*2^8382530-1
13120719782159167 | 1543*2^7389775-1
13120719966492419 | 3749*2^6399636-1
13120720553340431 | 2055*2^8038331+1
13120720607106341 | 8311*2^7968572+1
13120720682005019 | 1935*2^7473932-1
13120721017491301 | 3531*2^6213937-1
13120721212413691 | 8341*2^6170513-1
13120721691198937 | 6395*2^7988954-1
13120721797389533 | 8075*2^8648682-1
13120721851239341 | 8595*2^6216665-1
13120721947519033 | 3327*2^6867165-1
13120722319646957 | 5003*2^6419493+1
13120722440108203 | 5707*2^6807554+1
13120722557491823 | 1731*2^8986587+1
13120722686753867 | 8135*2^7034866-1
13120723071996931 | 4241*2^7534559+1
13120723189240451 | 1119*2^6735109-1
13120723194075703 | 2055*2^6453532+1
13120723256598527 | 8165*2^8191313+1
13120723434822539 | 8535*2^6601016+1
13120723717933309 | 9707*2^7180267+1
13120723954016033 | 4685*2^8440045+1
13120723983397483 | 5737*2^6363638+1
13120724045408101 | 2565*2^6057669+1
13120724075161099 | 6163*2^7807643-1
13120724364906871 | 4281*2^8009816+1
13120724414854831 | 7821*2^6744179+1
13120724617851359 | 9975*2^7303461-1
13120724673389471 | 2361*2^6415555+1
13120724738634179 | 1485*2^6690363+1
Found 45 factors

Chipotle
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Joined: 18 Sep 08
Posts: 14
ID: 29257
Credit: 293,075,494
RAC: 99,925
321 LLR Amethyst: Earned 1,000,000 credits (1,002,204)Cullen LLR Amethyst: Earned 1,000,000 credits (1,010,711)ESP LLR Amethyst: Earned 1,000,000 credits (1,010,335)PPS LLR Amethyst: Earned 1,000,000 credits (1,032,585)PSP LLR Amethyst: Earned 1,000,000 credits (1,083,601)SoB LLR Amethyst: Earned 1,000,000 credits (1,231,463)SR5 LLR Amethyst: Earned 1,000,000 credits (1,012,706)SGS LLR Amethyst: Earned 1,000,000 credits (1,032,487)TRP LLR Ruby: Earned 2,000,000 credits (2,028,503)Woodall LLR Amethyst: Earned 1,000,000 credits (1,042,189)321 Sieve (suspended) Silver: Earned 100,000 credits (479,990)Cullen/Woodall Sieve (suspended) Ruby: Earned 2,000,000 credits (2,522,664)Generalized Cullen/Woodall Sieve Amethyst: Earned 1,000,000 credits (1,637,955)PPS Sieve Double Silver: Earned 200,000,000 credits (259,255,201)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Amethyst: Earned 1,000,000 credits (1,256,761)TRP Sieve (suspended) Turquoise: Earned 5,000,000 credits (5,004,825)AP 26/27 Amethyst: Earned 1,000,000 credits (1,082,546)GFN Jade: Earned 10,000,000 credits (10,348,662)
Message 77732 - Posted: 30 Jun 2014 | 4:18:34 UTC - in response to Message 77729.

OK, here's a truncated run + stderr (hope this is helpful!):

./primegrid_tpsieve_1.39_x86_64-apple-darwin__atiPPSsieveMAC -p13120716e9 -P13120725e9 -k5 -K9999 -n6000000 -N9000000 -T -M2 -c 60
tpsieve version cl-0.2.3e (testing)
Compiled Sep 12 2011 with GCC 4.2.1 (Apple Inc. build 5666) (dot 3)
nstart=6000000, nstep=41
tpsieve initialized: 5 <= k <= 9999, 6000000 <= n < 9000000
nstep changed to 32
CL setup complete.
cthread_count = 32768
13120716380747377 | 8859*2^7847166+1
13120716412325987 | 7211*2^7702451+1
13120716843190109 | 2167*2^7951358+1
13120716846657643 | 7003*2^8206351-1
13120717075819579 | 5089*2^8180582+1
13120717160591431 | 7745*2^8765661+1
13120717824685699 | 4613*2^7552946-1
13120717861537051 | 5537*2^7081032-1
13120718815920467 | 2501*2^8550910-1
13120718930066591 | 3699*2^7482137-1
13120719057141307 | 6089*2^8973032-1
13120719059517079 | 2445*2^7778847-1
13120719477216161 | 6435*2^8752766+1
13120719661679807 | 8253*2^8382530-1
13120719782159167 | 1543*2^7389775-1
13120719966492419 | 3749*2^6399636-1
13120720553340431 | 2055*2^8038331+1
13120720607106341 | 8311*2^7968572+1
13120720682005019 | 1935*2^7473932-1
13120721017491301 | 3531*2^6213937-1

cat stderr.txt
18:19:04 (35737): Can't open init data file - running in standalone mode
Sieve started: 13120716000000000 <= p < 13120725000000000
Thread 0 starting
Detected 512 multiprocessors (2560 SPUs) on device 0.
Device 0 is a AMD ATI Radeon HD - FirePro D700 Compute Engine.

Thread 0 completed
Sieve complete: 13120716000000000 <= p < 13120725000000000
count=242515220,sum=0x2dca915341c02724
Elapsed time: 2215.71 sec. (0.30 init + 2215.40 sieve) at 4062550 p/sec.
Processor time: 216.81 sec. (0.31 init + 216.51 sieve) at 41569993 p/sec.
Average processor utilization: 1.01 (init), 0.10 (sieve)
18:56:00 (35737): called boinc_finish
shmget in attach_shmem: Invalid argument
19:03:04 (36289): Can't set up shared mem: -1. Will run in standalone mode.
Sieve started: 13120716000000000 <= p < 13120725000000000
Thread 0 starting
Detected 512 multiprocessors (2560 SPUs) on device 0.
Device 0 is a AMD ATI Radeon HD - FirePro D700 Compute Engine.

Thread 0 completed
Sieve complete: 13120716000000000 <= p < 13120725000000000
count=242515220,sum=0x2dca915341c02724
Elapsed time: 2214.91 sec. (0.31 init + 2214.60 sieve) at 4064030 p/sec.
Processor time: 217.21 sec. (0.31 init + 216.90 sieve) at 41494909 p/sec.
Average processor utilization: 1.01 (init), 0.10 (sieve)
19:39:59 (36289): called boinc_finish
shmget in attach_shmem: Invalid argument
19:48:23 (36879): Can't set up shared mem: -1. Will run in standalone mode.
Sieve started: 13120716000000000 <= p < 13120725000000000
Thread 0 starting
Detected 512 multiprocessors (2560 SPUs) on device 0.
Device 0 is a AMD ATI Radeon HD - FirePro D700 Compute Engine.
Computation Error: no candidates found for p=13120721136041257 between 8629631 and 9000000.
20:09:26 (36879): called boinc_finish

Ken_g6Project donor
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Joined: 4 Jul 06
Posts: 800
ID: 3110
Credit: 87,435,844
RAC: 83,533
321 LLR Gold: Earned 500,000 credits (519,706)Cullen LLR Gold: Earned 500,000 credits (516,787)ESP LLR Silver: Earned 100,000 credits (242,785)Generalized Cullen/Woodall LLR Silver: Earned 100,000 credits (149,781)PPS LLR Ruby: Earned 2,000,000 credits (4,588,196)PSP LLR Amethyst: Earned 1,000,000 credits (1,088,102)SoB LLR Silver: Earned 100,000 credits (146,035)SR5 LLR Gold: Earned 500,000 credits (573,605)SGS LLR Gold: Earned 500,000 credits (998,185)TPS LLR (retired) Bronze: Earned 10,000 credits (19,376)TRP LLR Silver: Earned 100,000 credits (433,899)Woodall LLR Silver: Earned 100,000 credits (268,142)321 Sieve (suspended) Amethyst: Earned 1,000,000 credits (1,000,032)Cullen/Woodall Sieve (suspended) Turquoise: Earned 5,000,000 credits (8,584,236)Generalized Cullen/Woodall Sieve Gold: Earned 500,000 credits (990,682)PPS Sieve Sapphire: Earned 20,000,000 credits (49,660,232)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Silver: Earned 100,000 credits (352,129)TRP Sieve (suspended) Gold: Earned 500,000 credits (776,202)AP 26/27 Ruby: Earned 2,000,000 credits (2,014,242)GFN Jade: Earned 10,000,000 credits (10,358,603)PSA Ruby: Earned 2,000,000 credits (4,154,617)
Message 77734 - Posted: 30 Jun 2014 | 4:34:36 UTC - in response to Message 77732.

So, that run errored out with a Computation Error? That's actually very helpful. Thank you! It means my changes are likely to fix the app, or possibly cause it to error out every time, which is almost as useful.

Now, we're all waiting to see if Iain can remove that CUDA dependency and make a new binary.
____________

Martin Droppa
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Joined: 28 Apr 09
Posts: 8
ID: 39244
Credit: 8,677,009
RAC: 1,862
321 LLR Silver: Earned 100,000 credits (120,468)Cullen LLR Silver: Earned 100,000 credits (155,515)ESP LLR Silver: Earned 100,000 credits (127,659)PPS LLR Amethyst: Earned 1,000,000 credits (1,748,089)PSP LLR Silver: Earned 100,000 credits (210,533)SoB LLR Gold: Earned 500,000 credits (717,245)SR5 LLR Silver: Earned 100,000 credits (141,634)SGS LLR Silver: Earned 100,000 credits (342,391)TRP LLR Silver: Earned 100,000 credits (123,595)Woodall LLR Silver: Earned 100,000 credits (173,713)Cullen/Woodall Sieve (suspended) Bronze: Earned 10,000 credits (21,684)Generalized Cullen/Woodall Sieve Silver: Earned 100,000 credits (117,962)PPS Sieve Amethyst: Earned 1,000,000 credits (1,662,198)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Gold: Earned 500,000 credits (662,129)TRP Sieve (suspended) Ruby: Earned 2,000,000 credits (2,023,650)AP 26/27 Bronze: Earned 10,000 credits (44,663)GFN Silver: Earned 100,000 credits (258,749)PSA Bronze: Earned 10,000 credits (22,772)
Message 77811 - Posted: 3 Jul 2014 | 5:40:26 UTC

Hello,
when will be approximately able PPS sieve tasks for ATI?
Thanks, Martin

Michael GoetzProject donor
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Joined: 21 Jan 10
Posts: 9371
ID: 53948
Credit: 101,706,633
RAC: 23,233
321 LLR Amethyst: Earned 1,000,000 credits (1,169,719)Cullen LLR Amethyst: Earned 1,000,000 credits (1,157,331)ESP LLR Amethyst: Earned 1,000,000 credits (1,179,211)Generalized Cullen/Woodall LLR Amethyst: Earned 1,000,000 credits (1,330,821)PPS LLR Amethyst: Earned 1,000,000 credits (1,253,772)PSP LLR Ruby: Earned 2,000,000 credits (2,632,269)SoB LLR Ruby: Earned 2,000,000 credits (2,067,903)SR5 LLR Turquoise: Earned 5,000,000 credits (6,034,269)SGS LLR Amethyst: Earned 1,000,000 credits (1,680,461)TRP LLR Amethyst: Earned 1,000,000 credits (1,009,313)Woodall LLR Amethyst: Earned 1,000,000 credits (1,145,077)321 Sieve (suspended) Silver: Earned 100,000 credits (200,576)Cullen/Woodall Sieve (suspended) Ruby: Earned 2,000,000 credits (4,170,256)Generalized Cullen/Woodall Sieve Ruby: Earned 2,000,000 credits (2,085,723)PPS Sieve Jade: Earned 10,000,000 credits (18,162,350)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Amethyst: Earned 1,000,000 credits (1,035,522)TRP Sieve (suspended) Ruby: Earned 2,000,000 credits (2,051,121)AP 26/27 Turquoise: Earned 5,000,000 credits (5,877,196)GFN Sapphire: Earned 20,000,000 credits (38,036,953)PSA Turquoise: Earned 5,000,000 credits (9,426,791)
Message 77817 - Posted: 3 Jul 2014 | 11:22:10 UTC - in response to Message 77811.

Hello,
when will be approximately able PPS sieve tasks for ATI?
Thanks, Martin


I can't give you a definitive answer. As soon as the application is corrected and tested it will be turned on.
____________
My lucky number is 75898^524288+1
Please do not PM me with support questions. They will usually go unanswered. Ask on the forums instead. Thank you!

Iain BethuneProject donor
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Joined: 28 Jan 09
Posts: 1500
ID: 34775
Credit: 175,664,008
RAC: 8,479
321 LLR Gold: Earned 500,000 credits (537,871)Cullen LLR Gold: Earned 500,000 credits (621,687)ESP LLR Ruby: Earned 2,000,000 credits (3,102,872)Generalized Cullen/Woodall LLR Ruby: Earned 2,000,000 credits (2,443,248)PPS LLR Amethyst: Earned 1,000,000 credits (1,024,781)PSP LLR Sapphire: Earned 20,000,000 credits (28,367,849)SoB LLR Ruby: Earned 2,000,000 credits (2,869,428)SR5 LLR Turquoise: Earned 5,000,000 credits (5,189,992)SGS LLR Amethyst: Earned 1,000,000 credits (1,243,828)TRP LLR Turquoise: Earned 5,000,000 credits (5,031,397)Woodall LLR Gold: Earned 500,000 credits (967,905)321 Sieve (suspended) Bronze: Earned 10,000 credits (20,003)Cullen/Woodall Sieve (suspended) Silver: Earned 100,000 credits (200,371)Generalized Cullen/Woodall Sieve Jade: Earned 10,000,000 credits (11,643,386)PPS Sieve Turquoise: Earned 5,000,000 credits (7,492,709)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Amethyst: Earned 1,000,000 credits (1,017,144)TRP Sieve (suspended) Gold: Earned 500,000 credits (554,946)AP 26/27 Ruby: Earned 2,000,000 credits (3,577,848)GFN Emerald: Earned 50,000,000 credits (96,545,241)PSA Ruby: Earned 2,000,000 credits (3,210,273)
Message 77918 - Posted: 7 Jul 2014 | 10:38:56 UTC - in response to Message 77734.

Now, we're all waiting to see if Iain can remove that CUDA dependency and make a new binary.


New binaries (version cl-0.2.5a) are now posted at http://www2.epcc.ed.ac.uk/~ibethune/files/tpsieve_cl_mac2.zip. The bogus CUDA dependency is now gone.

If you were able to recreate the missing factors, please re-run with this version and let us know!

Cheers

- Iain

____________
Twitter: IainBethune
Proud member of team "Aggie The Pew". Go Aggie!
3073428256125*2^1290000-1 is Prime!

Robert Hoffman
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Posts: 24
ID: 84443
Credit: 96,250,672
RAC: 3,285
321 LLR Amethyst: Earned 1,000,000 credits (1,098,664)Cullen LLR Amethyst: Earned 1,000,000 credits (1,007,181)ESP LLR Amethyst: Earned 1,000,000 credits (1,020,742)Generalized Cullen/Woodall LLR Amethyst: Earned 1,000,000 credits (1,160,522)PPS LLR Turquoise: Earned 5,000,000 credits (5,135,067)PSP LLR Ruby: Earned 2,000,000 credits (2,270,968)SoB LLR Amethyst: Earned 1,000,000 credits (1,170,894)SR5 LLR Amethyst: Earned 1,000,000 credits (1,080,946)SGS LLR Ruby: Earned 2,000,000 credits (2,944,690)TRP LLR Amethyst: Earned 1,000,000 credits (1,002,876)Woodall LLR Amethyst: Earned 1,000,000 credits (1,015,351)321 Sieve (suspended) Silver: Earned 100,000 credits (205,046)Cullen/Woodall Sieve (suspended) Gold: Earned 500,000 credits (561,631)Generalized Cullen/Woodall Sieve Ruby: Earned 2,000,000 credits (2,706,061)PPS Sieve Sapphire: Earned 20,000,000 credits (39,942,205)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Ruby: Earned 2,000,000 credits (2,001,775)TRP Sieve (suspended) Turquoise: Earned 5,000,000 credits (5,003,650)AP 26/27 Ruby: Earned 2,000,000 credits (2,409,628)GFN Turquoise: Earned 5,000,000 credits (8,789,241)PSA Jade: Earned 10,000,000 credits (15,723,536)
Message 77941 - Posted: 8 Jul 2014 | 11:44:23 UTC

./tpsieve-cl-boinc-x86_64-mac -p13120716e9 -P13120725e9 -k5 -K9999 -n6000000 -N9000000 -T -M2 -c 60
tpsieve version cl-0.2.5a beta (testing)
Compiled Jul 6 2014 with GCC 4.2.1 (Based on Apple Inc. build 5658) (LLVM build 2336.9.00)
nstart=6000000, nstep=41
tpsieve initialized: 5 <= k <= 9999, 6000000 <= n < 9000000
nstep changed to 32
CL setup complete.
cthread_count = 16384
13120716307705079 | 2959*2^8094354+1
13120716380747377 | 8859*2^7847166+1
13120716412325987 | 7211*2^7702451+1
13120716843190109 | 2167*2^7951358+1
13120716846657643 | 7003*2^8206351-1
13120717075819579 | 5089*2^8180582+1
13120717160591431 | 7745*2^8765661+1
13120717284827623 | 8907*2^8826378+1
13120717824685699 | 4613*2^7552946-1
13120717861537051 | 5537*2^7081032-1
13120718815920467 | 2501*2^8550910-1
13120718930066591 | 3699*2^7482137-1
13120719057141307 | 6089*2^8973032-1
13120719059517079 | 2445*2^7778847-1
13120719477216161 | 6435*2^8752766+1
13120719544063997 | 2985*2^7826085+1
13120719661679807 | 8253*2^8382530-1
13120719782159167 | 1543*2^7389775-1
13120719966492419 | 3749*2^6399636-1
13120720493876977 | 6645*2^7538049+1
13120720553340431 | 2055*2^8038331+1
13120720607106341 | 8311*2^7968572+1
13120720635031169 | 5679*2^8994161+1
13120720662833737 | 5469*2^6562478+1
13120720682005019 | 1935*2^7473932-1
13120721017491301 | 3531*2^6213937-1
13120721212413691 | 8341*2^6170513-1
13120721663769431 | 3585*2^6907848+1
13120721691198937 | 6395*2^7988954-1
13120721797389533 | 8075*2^8648682-1
13120721851239341 | 8595*2^6216665-1
13120721947519033 | 3327*2^6867165-1
13120722319646957 | 5003*2^6419493+1
13120722440108203 | 5707*2^6807554+1
13120722557491823 | 1731*2^8986587+1
13120722686753867 | 8135*2^7034866-1
13120723071996931 | 4241*2^7534559+1
13120723189240451 | 1119*2^6735109-1
13120723194075703 | 2055*2^6453532+1
13120723256598527 | 8165*2^8191313+1
13120723258653649 | 4355*2^7639969+1
13120723434822539 | 8535*2^6601016+1
13120723717933309 | 9707*2^7180267+1
13120723954016033 | 4685*2^8440045+1
13120723983397483 | 5737*2^6363638+1
13120724045408101 | 2565*2^6057669+1
13120724075161099 | 6163*2^7807643-1
13120724084494907 | 3081*2^6075501+1
13120724364906871 | 4281*2^8009816+1
13120724414854831 | 7821*2^6744179+1
13120724617851359 | 9975*2^7303461-1
13120724673389471 | 2361*2^6415555+1
13120724738634179 | 1485*2^6690363+1
Found 53 factors

stderr.txt:
10:51:53 (331): Can't open init data file - running in standalone mode
Sieve started: 13120716000000000 <= p < 13120725000000000
Thread 0 starting
Detected 64 multiprocessors (320 SPUs) on device 0.
Device 0 is a NVIDIA GeForce 8600M GT.
GCN device detected; use -m1 --vecsize=4 to undo effect

Thread 0 completed
Sieve complete: 13120716000000000 <= p < 13120725000000000
count=242515220,sum=0x2dca915341c02724
Elapsed time: 57563.88 sec. (0.27 init + 57563.61 sieve) at 156352 p/sec.
Processor time: 5139.82 sec. (0.26 init + 5139.55 sieve) at 1751162 p/sec.
Average processor utilization: 0.97 (init), 0.09 (sieve)
02:51:17 (331): called boinc_finish

Robert Hoffman
Send message
Joined: 2 Feb 11
Posts: 24
ID: 84443
Credit: 96,250,672
RAC: 3,285
321 LLR Amethyst: Earned 1,000,000 credits (1,098,664)Cullen LLR Amethyst: Earned 1,000,000 credits (1,007,181)ESP LLR Amethyst: Earned 1,000,000 credits (1,020,742)Generalized Cullen/Woodall LLR Amethyst: Earned 1,000,000 credits (1,160,522)PPS LLR Turquoise: Earned 5,000,000 credits (5,135,067)PSP LLR Ruby: Earned 2,000,000 credits (2,270,968)SoB LLR Amethyst: Earned 1,000,000 credits (1,170,894)SR5 LLR Amethyst: Earned 1,000,000 credits (1,080,946)SGS LLR Ruby: Earned 2,000,000 credits (2,944,690)TRP LLR Amethyst: Earned 1,000,000 credits (1,002,876)Woodall LLR Amethyst: Earned 1,000,000 credits (1,015,351)321 Sieve (suspended) Silver: Earned 100,000 credits (205,046)Cullen/Woodall Sieve (suspended) Gold: Earned 500,000 credits (561,631)Generalized Cullen/Woodall Sieve Ruby: Earned 2,000,000 credits (2,706,061)PPS Sieve Sapphire: Earned 20,000,000 credits (39,942,205)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Ruby: Earned 2,000,000 credits (2,001,775)TRP Sieve (suspended) Turquoise: Earned 5,000,000 credits (5,003,650)AP 26/27 Ruby: Earned 2,000,000 credits (2,409,628)GFN Turquoise: Earned 5,000,000 credits (8,789,241)PSA Jade: Earned 10,000,000 credits (15,723,536)
Message 77971 - Posted: 9 Jul 2014 | 11:12:05 UTC

./tpsieve-cl-boinc-x86-mac -p13120716e9 -P13120725e9 -k5 -K9999 -n6000000 -N9000000 -T -M2 -c 60
tpsieve version cl-0.2.5a beta (testing)
Compiled Jul 6 2014 with GCC 4.2.1 (Based on Apple Inc. build 5658) (LLVM build 2336.9.00)
nstart=6000000, nstep=41
tpsieve initialized: 5 <= k <= 9999, 6000000 <= n < 9000000
nstep changed to 32
CL setup complete.
cthread_count = 16384
13120716307705079 | 2959*2^8094354+1
13120716380747377 | 8859*2^7847166+1
13120716412325987 | 7211*2^7702451+1
13120716843190109 | 2167*2^7951358+1
13120716846657643 | 7003*2^8206351-1
13120717075819579 | 5089*2^8180582+1
13120717160591431 | 7745*2^8765661+1
13120717284827623 | 8907*2^8826378+1
13120717824685699 | 4613*2^7552946-1
13120717861537051 | 5537*2^7081032-1
13120718815920467 | 2501*2^8550910-1
13120718930066591 | 3699*2^7482137-1
13120719057141307 | 6089*2^8973032-1
13120719059517079 | 2445*2^7778847-1
13120719477216161 | 6435*2^8752766+1
13120719544063997 | 2985*2^7826085+1
13120719661679807 | 8253*2^8382530-1
13120719782159167 | 1543*2^7389775-1
13120719966492419 | 3749*2^6399636-1
13120720493876977 | 6645*2^7538049+1
13120720553340431 | 2055*2^8038331+1
13120720607106341 | 8311*2^7968572+1
13120720635031169 | 5679*2^8994161+1
13120720662833737 | 5469*2^6562478+1
13120720682005019 | 1935*2^7473932-1
13120721017491301 | 3531*2^6213937-1
13120721212413691 | 8341*2^6170513-1
13120721663769431 | 3585*2^6907848+1
13120721691198937 | 6395*2^7988954-1
13120721797389533 | 8075*2^8648682-1
13120721851239341 | 8595*2^6216665-1
13120721947519033 | 3327*2^6867165-1
13120722319646957 | 5003*2^6419493+1
13120722440108203 | 5707*2^6807554+1
13120722557491823 | 1731*2^8986587+1
13120722686753867 | 8135*2^7034866-1
13120723071996931 | 4241*2^7534559+1
13120723189240451 | 1119*2^6735109-1
13120723194075703 | 2055*2^6453532+1
13120723256598527 | 8165*2^8191313+1
13120723258653649 | 4355*2^7639969+1
13120723434822539 | 8535*2^6601016+1
13120723717933309 | 9707*2^7180267+1
13120723954016033 | 4685*2^8440045+1
13120723983397483 | 5737*2^6363638+1
13120724045408101 | 2565*2^6057669+1
13120724075161099 | 6163*2^7807643-1
13120724084494907 | 3081*2^6075501+1
13120724364906871 | 4281*2^8009816+1
13120724414854831 | 7821*2^6744179+1
13120724617851359 | 9975*2^7303461-1
13120724673389471 | 2361*2^6415555+1
13120724738634179 | 1485*2^6690363+1
Found 53 factors

stderr.txt
07:46:30 (1233): Can't open init data file - running in standalone mode
Sieve started: 13120716000000000 <= p < 13120725000000000
Thread 0 starting
Detected 64 multiprocessors (320 SPUs) on device 0.
Device 0 is a NVIDIA GeForce 8600M GT.
GCN device detected; use -m1 --vecsize=4 to undo effect

Thread 0 completed
Sieve complete: 13120716000000000 <= p < 13120725000000000
count=242515220,sum=0x2dca915341c02724
Elapsed time: 57581.96 sec. (0.34 init + 57581.62 sieve) at 156303 p/sec.
Processor time: 5335.63 sec. (0.35 init + 5335.28 sieve) at 1686920 p/sec.
Average processor utilization: 1.02 (init), 0.09 (sieve)
23:46:12 (1233): called boinc_finish

Chipotle
Send message
Joined: 18 Sep 08
Posts: 14
ID: 29257
Credit: 293,075,494
RAC: 99,925
321 LLR Amethyst: Earned 1,000,000 credits (1,002,204)Cullen LLR Amethyst: Earned 1,000,000 credits (1,010,711)ESP LLR Amethyst: Earned 1,000,000 credits (1,010,335)PPS LLR Amethyst: Earned 1,000,000 credits (1,032,585)PSP LLR Amethyst: Earned 1,000,000 credits (1,083,601)SoB LLR Amethyst: Earned 1,000,000 credits (1,231,463)SR5 LLR Amethyst: Earned 1,000,000 credits (1,012,706)SGS LLR Amethyst: Earned 1,000,000 credits (1,032,487)TRP LLR Ruby: Earned 2,000,000 credits (2,028,503)Woodall LLR Amethyst: Earned 1,000,000 credits (1,042,189)321 Sieve (suspended) Silver: Earned 100,000 credits (479,990)Cullen/Woodall Sieve (suspended) Ruby: Earned 2,000,000 credits (2,522,664)Generalized Cullen/Woodall Sieve Amethyst: Earned 1,000,000 credits (1,637,955)PPS Sieve Double Silver: Earned 200,000,000 credits (259,255,201)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Amethyst: Earned 1,000,000 credits (1,256,761)TRP Sieve (suspended) Turquoise: Earned 5,000,000 credits (5,004,825)AP 26/27 Amethyst: Earned 1,000,000 credits (1,082,546)GFN Jade: Earned 10,000,000 credits (10,348,662)
Message 78017 - Posted: 11 Jul 2014 | 4:45:11 UTC

Things look good :-)
Output on mac pro:

./tpsieve-cl-boinc-x86_64-mac -p13120716e9 -P13120725e9 -k5 -K9999 -n6000000 -N9000000 -T -M2 -c 60
tpsieve version cl-0.2.5a beta (testing)
Compiled Jul 6 2014 with GCC 4.2.1 (Based on Apple Inc. build 5658) (LLVM build 2336.9.00)
nstart=6000000, nstep=41
tpsieve initialized: 5 <= k <= 9999, 6000000 <= n < 9000000
nstep changed to 32
CL setup complete.
cthread_count = 32768
13120716307705079 | 2959*2^8094354+1
13120716380747377 | 8859*2^7847166+1
13120716412325987 | 7211*2^7702451+1
13120716843190109 | 2167*2^7951358+1
13120716846657643 | 7003*2^8206351-1
13120717075819579 | 5089*2^8180582+1
13120717160591431 | 7745*2^8765661+1
13120717284827623 | 8907*2^8826378+1
13120717824685699 | 4613*2^7552946-1
13120717861537051 | 5537*2^7081032-1
13120718815920467 | 2501*2^8550910-1
13120718930066591 | 3699*2^7482137-1
13120719057141307 | 6089*2^8973032-1
13120719059517079 | 2445*2^7778847-1
13120719477216161 | 6435*2^8752766+1
13120719544063997 | 2985*2^7826085+1
13120719661679807 | 8253*2^8382530-1
13120719782159167 | 1543*2^7389775-1
13120719966492419 | 3749*2^6399636-1
13120720493876977 | 6645*2^7538049+1
13120720553340431 | 2055*2^8038331+1
13120720607106341 | 8311*2^7968572+1
13120720635031169 | 5679*2^8994161+1
13120720662833737 | 5469*2^6562478+1
13120720682005019 | 1935*2^7473932-1
13120721017491301 | 3531*2^6213937-1
13120721212413691 | 8341*2^6170513-1
13120721663769431 | 3585*2^6907848+1
13120721691198937 | 6395*2^7988954-1
13120721797389533 | 8075*2^8648682-1
13120721851239341 | 8595*2^6216665-1
13120721947519033 | 3327*2^6867165-1
13120722319646957 | 5003*2^6419493+1
13120722440108203 | 5707*2^6807554+1
13120722557491823 | 1731*2^8986587+1
13120722686753867 | 8135*2^7034866-1
13120723071996931 | 4241*2^7534559+1
13120723189240451 | 1119*2^6735109-1
13120723194075703 | 2055*2^6453532+1
13120723256598527 | 8165*2^8191313+1
13120723258653649 | 4355*2^7639969+1
13120723434822539 | 8535*2^6601016+1
13120723717933309 | 9707*2^7180267+1
13120723954016033 | 4685*2^8440045+1
13120723983397483 | 5737*2^6363638+1
13120724045408101 | 2565*2^6057669+1
13120724075161099 | 6163*2^7807643-1
13120724084494907 | 3081*2^6075501+1
13120724364906871 | 4281*2^8009816+1
13120724414854831 | 7821*2^6744179+1
13120724617851359 | 9975*2^7303461-1
13120724673389471 | 2361*2^6415555+1
13120724738634179 | 1485*2^6690363+1
Found 53 factors

stderr.txt
21:20:04 (86461): Can't open init data file - running in standalone mode
Sieve started: 13120716000000000 <= p < 13120725000000000
Thread 0 starting
Detected 512 multiprocessors (2560 SPUs) on device 0.
Device 0 is a AMD ATI Radeon HD - FirePro D700 Compute Engine.

Thread 0 completed
Sieve complete: 13120716000000000 <= p < 13120725000000000
count=242515220,sum=0x2dca915341c02724
Elapsed time: 1261.14 sec. (0.29 init + 1260.84 sieve) at 7138225 p/sec.
Processor time: 271.47 sec. (0.30 init + 271.17 sieve) at 33190116 p/sec.
Average processor utilization: 1.01 (init), 0.22 (sieve)
21:41:06 (86461): called boinc_finish

Chipotle
Send message
Joined: 18 Sep 08
Posts: 14
ID: 29257
Credit: 293,075,494
RAC: 99,925
321 LLR Amethyst: Earned 1,000,000 credits (1,002,204)Cullen LLR Amethyst: Earned 1,000,000 credits (1,010,711)ESP LLR Amethyst: Earned 1,000,000 credits (1,010,335)PPS LLR Amethyst: Earned 1,000,000 credits (1,032,585)PSP LLR Amethyst: Earned 1,000,000 credits (1,083,601)SoB LLR Amethyst: Earned 1,000,000 credits (1,231,463)SR5 LLR Amethyst: Earned 1,000,000 credits (1,012,706)SGS LLR Amethyst: Earned 1,000,000 credits (1,032,487)TRP LLR Ruby: Earned 2,000,000 credits (2,028,503)Woodall LLR Amethyst: Earned 1,000,000 credits (1,042,189)321 Sieve (suspended) Silver: Earned 100,000 credits (479,990)Cullen/Woodall Sieve (suspended) Ruby: Earned 2,000,000 credits (2,522,664)Generalized Cullen/Woodall Sieve Amethyst: Earned 1,000,000 credits (1,637,955)PPS Sieve Double Silver: Earned 200,000,000 credits (259,255,201)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Amethyst: Earned 1,000,000 credits (1,256,761)TRP Sieve (suspended) Turquoise: Earned 5,000,000 credits (5,004,825)AP 26/27 Amethyst: Earned 1,000,000 credits (1,082,546)GFN Jade: Earned 10,000,000 credits (10,348,662)
Message 78019 - Posted: 11 Jul 2014 | 5:10:14 UTC
Last modified: 11 Jul 2014 | 5:13:04 UTC

...and the second executable's output:

./tpsieve-cl-boinc-x86-mac -p13120716e9 -P13120725e9 -k5 -K9999 -n6000000 -N9000000 -T -M2 -c 60
tpsieve version cl-0.2.5a beta (testing)
Compiled Jul 6 2014 with GCC 4.2.1 (Based on Apple Inc. build 5658) (LLVM build 2336.9.00)
nstart=6000000, nstep=41
tpsieve initialized: 5 <= k <= 9999, 6000000 <= n < 9000000
nstep changed to 32
CL setup complete.
cthread_count = 32768
13120716307705079 | 2959*2^8094354+1
13120716380747377 | 8859*2^7847166+1
13120716412325987 | 7211*2^7702451+1
13120716843190109 | 2167*2^7951358+1
13120716846657643 | 7003*2^8206351-1
13120717075819579 | 5089*2^8180582+1
13120717160591431 | 7745*2^8765661+1
13120717284827623 | 8907*2^8826378+1
13120717824685699 | 4613*2^7552946-1
13120717861537051 | 5537*2^7081032-1
13120718815920467 | 2501*2^8550910-1
13120718930066591 | 3699*2^7482137-1
13120719057141307 | 6089*2^8973032-1
13120719059517079 | 2445*2^7778847-1
13120719477216161 | 6435*2^8752766+1
13120719544063997 | 2985*2^7826085+1
13120719661679807 | 8253*2^8382530-1
13120719782159167 | 1543*2^7389775-1
13120719966492419 | 3749*2^6399636-1
13120720493876977 | 6645*2^7538049+1
13120720553340431 | 2055*2^8038331+1
13120720607106341 | 8311*2^7968572+1
13120720635031169 | 5679*2^8994161+1
13120720662833737 | 5469*2^6562478+1
13120720682005019 | 1935*2^7473932-1
13120721017491301 | 3531*2^6213937-1
13120721212413691 | 8341*2^6170513-1
13120721663769431 | 3585*2^6907848+1
13120721691198937 | 6395*2^7988954-1
13120721797389533 | 8075*2^8648682-1
13120721851239341 | 8595*2^6216665-1
13120721947519033 | 3327*2^6867165-1
13120722319646957 | 5003*2^6419493+1
13120722440108203 | 5707*2^6807554+1
13120722557491823 | 1731*2^8986587+1
13120722686753867 | 8135*2^7034866-1
13120723071996931 | 4241*2^7534559+1
13120723189240451 | 1119*2^6735109-1
13120723194075703 | 2055*2^6453532+1
13120723256598527 | 8165*2^8191313+1
13120723258653649 | 4355*2^7639969+1
13120723434822539 | 8535*2^6601016+1
13120723717933309 | 9707*2^7180267+1
13120723954016033 | 4685*2^8440045+1
13120723983397483 | 5737*2^6363638+1
13120724045408101 | 2565*2^6057669+1
13120724075161099 | 6163*2^7807643-1
13120724084494907 | 3081*2^6075501+1
13120724364906871 | 4281*2^8009816+1
13120724414854831 | 7821*2^6744179+1
13120724617851359 | 9975*2^7303461-1
13120724673389471 | 2361*2^6415555+1
13120724738634179 | 1485*2^6690363+1
Found 53 factors

stderr.txt
21:46:03 (89088): Can't open init data file - running in standalone mode
Sieve started: 13120716000000000 <= p < 13120725000000000
Thread 0 starting
Detected 512 multiprocessors (2560 SPUs) on device 0.
Device 0 is a AMD ATI Radeon HD - FirePro D700 Compute Engine.

Thread 0 completed
Sieve complete: 13120716000000000 <= p < 13120725000000000
count=242515220,sum=0x2dca915341c02724
Elapsed time: 1264.51 sec. (0.36 init + 1264.14 sieve) at 7119593 p/sec.
Processor time: 414.81 sec. (0.37 init + 414.44 sieve) at 21716433 p/sec.
Average processor utilization: 1.02 (init), 0.33 (sieve)
22:07:08 (89088): called boinc_finish

Profile Gary Craig
Volunteer tester
Avatar
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Joined: 30 Dec 09
Posts: 2833
ID: 52890
Credit: 737,023,951
RAC: 27,209
321 LLR Ruby: Earned 2,000,000 credits (2,267,162)Cullen LLR Ruby: Earned 2,000,000 credits (2,277,342)ESP LLR Ruby: Earned 2,000,000 credits (3,085,940)Generalized Cullen/Woodall LLR Gold: Earned 500,000 credits (785,907)PPS LLR Turquoise: Earned 5,000,000 credits (5,313,186)PSP LLR Ruby: Earned 2,000,000 credits (4,242,171)SoB LLR Ruby: Earned 2,000,000 credits (2,194,447)SR5 LLR Ruby: Earned 2,000,000 credits (3,573,827)SGS LLR Ruby: Earned 2,000,000 credits (2,556,840)TRP LLR Jade: Earned 10,000,000 credits (10,019,191)Woodall LLR Ruby: Earned 2,000,000 credits (2,100,141)321 Sieve (suspended) Silver: Earned 100,000 credits (200,818)Cullen/Woodall Sieve (suspended) Emerald: Earned 50,000,000 credits (59,788,598)Generalized Cullen/Woodall Sieve Ruby: Earned 2,000,000 credits (2,056,778)PPS Sieve Double Silver: Earned 200,000,000 credits (446,908,339)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Jade: Earned 10,000,000 credits (10,130,821)TRP Sieve (suspended) Jade: Earned 10,000,000 credits (10,074,710)AP 26/27 Silver: Earned 100,000 credits (227,004)GFN Double Bronze: Earned 100,000,000 credits (106,842,054)PSA Emerald: Earned 50,000,000 credits (62,378,755)
Message 78029 - Posted: 11 Jul 2014 | 17:11:17 UTC

Okay, I know this will be seen as a petty complaint, but isn't there a better place to post factor files for verification than on the open forums? I just don't like scrolling :-) This isn't specific to this thread, but the cry "we're having problems, please post factors" is very annoying to me. And I am not ashamed. The numbers posted are of value (in a "how do I fix it" sense) to maybe 5-10 people, not the whole PG community. Keep them to an FTP upload site or something similar. Not here.

--Gary

Michael GoetzProject donor
Volunteer moderator
Project scientist
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Joined: 21 Jan 10
Posts: 9371
ID: 53948
Credit: 101,706,633
RAC: 23,233
321 LLR Amethyst: Earned 1,000,000 credits (1,169,719)Cullen LLR Amethyst: Earned 1,000,000 credits (1,157,331)ESP LLR Amethyst: Earned 1,000,000 credits (1,179,211)Generalized Cullen/Woodall LLR Amethyst: Earned 1,000,000 credits (1,330,821)PPS LLR Amethyst: Earned 1,000,000 credits (1,253,772)PSP LLR Ruby: Earned 2,000,000 credits (2,632,269)SoB LLR Ruby: Earned 2,000,000 credits (2,067,903)SR5 LLR Turquoise: Earned 5,000,000 credits (6,034,269)SGS LLR Amethyst: Earned 1,000,000 credits (1,680,461)TRP LLR Amethyst: Earned 1,000,000 credits (1,009,313)Woodall LLR Amethyst: Earned 1,000,000 credits (1,145,077)321 Sieve (suspended) Silver: Earned 100,000 credits (200,576)Cullen/Woodall Sieve (suspended) Ruby: Earned 2,000,000 credits (4,170,256)Generalized Cullen/Woodall Sieve Ruby: Earned 2,000,000 credits (2,085,723)PPS Sieve Jade: Earned 10,000,000 credits (18,162,350)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Amethyst: Earned 1,000,000 credits (1,035,522)TRP Sieve (suspended) Ruby: Earned 2,000,000 credits (2,051,121)AP 26/27 Turquoise: Earned 5,000,000 credits (5,877,196)GFN Sapphire: Earned 20,000,000 credits (38,036,953)PSA Turquoise: Earned 5,000,000 credits (9,426,791)
Message 78032 - Posted: 11 Jul 2014 | 18:04:48 UTC - in response to Message 78029.

Okay, I know this will be seen as a petty complaint, but isn't there a better place to post factor files for verification than on the open forums? I just don't like scrolling :-) This isn't specific to this thread, but the cry "we're having problems, please post factors" is very annoying to me. And I am not ashamed. The numbers posted are of value (in a "how do I fix it" sense) to maybe 5-10 people, not the whole PG community. Keep them to an FTP upload site or something similar. Not here.

--Gary


This is not to help the individual users; it's to help the developer fix the app. I can't think of anything that's more valuable to the entire community than that. Also, while Ken (the developer) is the one fixing the app, it's other people (Iain, Jim, and myself) who need to eventually sign off on the app as working correctly and being production-ready, so we need to see this information too.

Furthermore, for the people helping with the testing, it's of great help to see the results from other people so they have a good idea of what they should be looking for.

If you disagree with this, that's fine, but if you want to follow up, please do it privately with me. I don't want the testing thread cluttered with a discussion about what is or is not appropriate.

Thank you.
____________
My lucky number is 75898^524288+1
Please do not PM me with support questions. They will usually go unanswered. Ask on the forums instead. Thank you!

Ken_g6Project donor
Volunteer developer
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Joined: 4 Jul 06
Posts: 800
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Credit: 87,435,844
RAC: 83,533
321 LLR Gold: Earned 500,000 credits (519,706)Cullen LLR Gold: Earned 500,000 credits (516,787)ESP LLR Silver: Earned 100,000 credits (242,785)Generalized Cullen/Woodall LLR Silver: Earned 100,000 credits (149,781)PPS LLR Ruby: Earned 2,000,000 credits (4,588,196)PSP LLR Amethyst: Earned 1,000,000 credits (1,088,102)SoB LLR Silver: Earned 100,000 credits (146,035)SR5 LLR Gold: Earned 500,000 credits (573,605)SGS LLR Gold: Earned 500,000 credits (998,185)TPS LLR (retired) Bronze: Earned 10,000 credits (19,376)TRP LLR Silver: Earned 100,000 credits (433,899)Woodall LLR Silver: Earned 100,000 credits (268,142)321 Sieve (suspended) Amethyst: Earned 1,000,000 credits (1,000,032)Cullen/Woodall Sieve (suspended) Turquoise: Earned 5,000,000 credits (8,584,236)Generalized Cullen/Woodall Sieve Gold: Earned 500,000 credits (990,682)PPS Sieve Sapphire: Earned 20,000,000 credits (49,660,232)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Silver: Earned 100,000 credits (352,129)TRP Sieve (suspended) Gold: Earned 500,000 credits (776,202)AP 26/27 Ruby: Earned 2,000,000 credits (2,014,242)GFN Jade: Earned 10,000,000 credits (10,358,603)PSA Ruby: Earned 2,000,000 credits (4,154,617)
Message 78214 - Posted: 20 Jul 2014 | 22:34:30 UTC

Alright, V0.2.5a, a.k.a. Release Candidate 2, is ready for testing on Windows and Linux. Same URL just because I don't want to create another file. The only difference from the beta, which was on Mac, is that FirePro cards are better detected. Chipotle's card should have been detected as GCN, but it wasn't.

I should probably get Iain to compile a Mac version too so Chipotle can test it. But the beta he compiled would also work - just a little slower in a few cases.
____________

Chipotle
Send message
Joined: 18 Sep 08
Posts: 14
ID: 29257
Credit: 293,075,494
RAC: 99,925
321 LLR Amethyst: Earned 1,000,000 credits (1,002,204)Cullen LLR Amethyst: Earned 1,000,000 credits (1,010,711)ESP LLR Amethyst: Earned 1,000,000 credits (1,010,335)PPS LLR Amethyst: Earned 1,000,000 credits (1,032,585)PSP LLR Amethyst: Earned 1,000,000 credits (1,083,601)SoB LLR Amethyst: Earned 1,000,000 credits (1,231,463)SR5 LLR Amethyst: Earned 1,000,000 credits (1,012,706)SGS LLR Amethyst: Earned 1,000,000 credits (1,032,487)TRP LLR Ruby: Earned 2,000,000 credits (2,028,503)Woodall LLR Amethyst: Earned 1,000,000 credits (1,042,189)321 Sieve (suspended) Silver: Earned 100,000 credits (479,990)Cullen/Woodall Sieve (suspended) Ruby: Earned 2,000,000 credits (2,522,664)Generalized Cullen/Woodall Sieve Amethyst: Earned 1,000,000 credits (1,637,955)PPS Sieve Double Silver: Earned 200,000,000 credits (259,255,201)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Amethyst: Earned 1,000,000 credits (1,256,761)TRP Sieve (suspended) Turquoise: Earned 5,000,000 credits (5,004,825)AP 26/27 Amethyst: Earned 1,000,000 credits (1,082,546)GFN Jade: Earned 10,000,000 credits (10,348,662)
Message 78279 - Posted: 24 Jul 2014 | 4:02:09 UTC - in response to Message 78214.

I should probably get Iain to compile a Mac version too so Chipotle can test it. But the beta he compiled would also work - just a little slower in a few cases.

Happy to test it for you :-)

Iain BethuneProject donor
Volunteer moderator
Volunteer developer
Volunteer tester
Project scientist
Send message
Joined: 28 Jan 09
Posts: 1500
ID: 34775
Credit: 175,664,008
RAC: 8,479
321 LLR Gold: Earned 500,000 credits (537,871)Cullen LLR Gold: Earned 500,000 credits (621,687)ESP LLR Ruby: Earned 2,000,000 credits (3,102,872)Generalized Cullen/Woodall LLR Ruby: Earned 2,000,000 credits (2,443,248)PPS LLR Amethyst: Earned 1,000,000 credits (1,024,781)PSP LLR Sapphire: Earned 20,000,000 credits (28,367,849)SoB LLR Ruby: Earned 2,000,000 credits (2,869,428)SR5 LLR Turquoise: Earned 5,000,000 credits (5,189,992)SGS LLR Amethyst: Earned 1,000,000 credits (1,243,828)TRP LLR Turquoise: Earned 5,000,000 credits (5,031,397)Woodall LLR Gold: Earned 500,000 credits (967,905)321 Sieve (suspended) Bronze: Earned 10,000 credits (20,003)Cullen/Woodall Sieve (suspended) Silver: Earned 100,000 credits (200,371)Generalized Cullen/Woodall Sieve Jade: Earned 10,000,000 credits (11,643,386)PPS Sieve Turquoise: Earned 5,000,000 credits (7,492,709)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Amethyst: Earned 1,000,000 credits (1,017,144)TRP Sieve (suspended) Gold: Earned 500,000 credits (554,946)AP 26/27 Ruby: Earned 2,000,000 credits (3,577,848)GFN Emerald: Earned 50,000,000 credits (96,545,241)PSA Ruby: Earned 2,000,000 credits (3,210,273)
Message 78284 - Posted: 24 Jul 2014 | 8:33:42 UTC

I have posted a build of the latest code (0.2.5a) at http://www2.epcc.ed.ac.uk/~ibethune/files/tpsieve_cl_mac3.zip for testing.

Cheers

- Iain
____________
Twitter: IainBethune
Proud member of team "Aggie The Pew". Go Aggie!
3073428256125*2^1290000-1 is Prime!

Chipotle
Send message
Joined: 18 Sep 08
Posts: 14
ID: 29257
Credit: 293,075,494
RAC: 99,925
321 LLR Amethyst: Earned 1,000,000 credits (1,002,204)Cullen LLR Amethyst: Earned 1,000,000 credits (1,010,711)ESP LLR Amethyst: Earned 1,000,000 credits (1,010,335)PPS LLR Amethyst: Earned 1,000,000 credits (1,032,585)PSP LLR Amethyst: Earned 1,000,000 credits (1,083,601)SoB LLR Amethyst: Earned 1,000,000 credits (1,231,463)SR5 LLR Amethyst: Earned 1,000,000 credits (1,012,706)SGS LLR Amethyst: Earned 1,000,000 credits (1,032,487)TRP LLR Ruby: Earned 2,000,000 credits (2,028,503)Woodall LLR Amethyst: Earned 1,000,000 credits (1,042,189)321 Sieve (suspended) Silver: Earned 100,000 credits (479,990)Cullen/Woodall Sieve (suspended) Ruby: Earned 2,000,000 credits (2,522,664)Generalized Cullen/Woodall Sieve Amethyst: Earned 1,000,000 credits (1,637,955)PPS Sieve Double Silver: Earned 200,000,000 credits (259,255,201)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Amethyst: Earned 1,000,000 credits (1,256,761)TRP Sieve (suspended) Turquoise: Earned 5,000,000 credits (5,004,825)AP 26/27 Amethyst: Earned 1,000,000 credits (1,082,546)GFN Jade: Earned 10,000,000 credits (10,348,662)
Message 78300 - Posted: 25 Jul 2014 | 5:00:56 UTC - in response to Message 78284.

I have posted a build of the latest code (0.2.5a) at http://www2.epcc.ed.ac.uk/~ibethune/files/tpsieve_cl_mac3.zip for testing.


Nice, it's a bit faster :-)

./tpsieve-cl-boinc-x86_64-mac -p13120716e9 -P13120725e9 -k5 -K9999 -n6000000 -N9000000 -T -M2 -c 60
tpsieve version cl-0.2.5a (testing)
Compiled Jul 24 2014 with GCC 4.2.1 Compatible Apple LLVM 5.1 (clang-503.0.40)
nstart=6000000, nstep=41
tpsieve initialized: 5 <= k <= 9999, 6000000 <= n < 9000000
nstep changed to 32
CL setup complete.
cthread_count = 131072
13120716307705079 | 2959*2^8094354+1
13120716380747377 | 8859*2^7847166+1
13120716412325987 | 7211*2^7702451+1
13120716843190109 | 2167*2^7951358+1
13120716846657643 | 7003*2^8206351-1
13120717075819579 | 5089*2^8180582+1
13120717160591431 | 7745*2^8765661+1
13120717284827623 | 8907*2^8826378+1
13120717824685699 | 4613*2^7552946-1
13120717861537051 | 5537*2^7081032-1
13120718815920467 | 2501*2^8550910-1
13120718930066591 | 3699*2^7482137-1
13120719057141307 | 6089*2^8973032-1
13120719059517079 | 2445*2^7778847-1
13120719477216161 | 6435*2^8752766+1
13120719544063997 | 2985*2^7826085+1
13120719661679807 | 8253*2^8382530-1
13120719782159167 | 1543*2^7389775-1
13120719966492419 | 3749*2^6399636-1
13120720493876977 | 6645*2^7538049+1
13120720553340431 | 2055*2^8038331+1
13120720607106341 | 8311*2^7968572+1
13120720635031169 | 5679*2^8994161+1
13120720662833737 | 5469*2^6562478+1
13120720682005019 | 1935*2^7473932-1
13120721017491301 | 3531*2^6213937-1
13120721212413691 | 8341*2^6170513-1
13120721663769431 | 3585*2^6907848+1
13120721691198937 | 6395*2^7988954-1
13120721797389533 | 8075*2^8648682-1
13120721851239341 | 8595*2^6216665-1
13120721947519033 | 3327*2^6867165-1
13120722319646957 | 5003*2^6419493+1
13120722440108203 | 5707*2^6807554+1
13120722557491823 | 1731*2^8986587+1
13120722686753867 | 8135*2^7034866-1
13120723071996931 | 4241*2^7534559+1
13120723189240451 | 1119*2^6735109-1
13120723194075703 | 2055*2^6453532+1
13120723256598527 | 8165*2^8191313+1
13120723258653649 | 4355*2^7639969+1
13120723434822539 | 8535*2^6601016+1
13120723717933309 | 9707*2^7180267+1
13120723954016033 | 4685*2^8440045+1
13120723983397483 | 5737*2^6363638+1
13120724045408101 | 2565*2^6057669+1
13120724075161099 | 6163*2^7807643-1
13120724084494907 | 3081*2^6075501+1
13120724364906871 | 4281*2^8009816+1
13120724414854831 | 7821*2^6744179+1
13120724617851359 | 9975*2^7303461-1
13120724673389471 | 2361*2^6415555+1
13120724738634179 | 1485*2^6690363+1
Found 53 factors

stderr.txt
21:09:37 (18139): Can't open init data file - running in standalone mode
Sieve started: 13120716000000000 <= p < 13120725000000000
Thread 0 starting
Detected 512 multiprocessors (2560 SPUs) on device 0.
Device 0 is a AMD ATI Radeon HD - FirePro D700 Compute Engine.
FirePro D series detected.
GCN device detected; use -m1 --vecsize=4 to undo effect

Thread 0 completed
Sieve complete: 13120716000000000 <= p < 13120725000000000
count=242515220,sum=0x2dca915341c02724
Elapsed time: 1051.88 sec. (0.28 init + 1051.59 sieve) at 8558644 p/sec.
Processor time: 269.72 sec. (0.29 init + 269.43 sieve) at 33404316 p/sec.
Average processor utilization: 1.01 (init), 0.26 (sieve)
21:27:09 (18139): called boinc_finish

...and 32-bit...

./tpsieve-cl-boinc-x86-mac -p13120716e9 -P13120725e9 -k5 -K9999 -n6000000 -N9000000 -T -M2 -c 60
tpsieve version cl-0.2.5a (testing)
Compiled Jul 24 2014 with GCC 4.2.1 Compatible Apple LLVM 5.1 (clang-503.0.40)
nstart=6000000, nstep=41
tpsieve initialized: 5 <= k <= 9999, 6000000 <= n < 9000000
nstep changed to 32
CL setup complete.
cthread_count = 131072
13120716307705079 | 2959*2^8094354+1
13120716380747377 | 8859*2^7847166+1
13120716412325987 | 7211*2^7702451+1
13120716843190109 | 2167*2^7951358+1
13120716846657643 | 7003*2^8206351-1
13120717075819579 | 5089*2^8180582+1
13120717160591431 | 7745*2^8765661+1
13120717284827623 | 8907*2^8826378+1
13120717824685699 | 4613*2^7552946-1
13120717861537051 | 5537*2^7081032-1
13120718815920467 | 2501*2^8550910-1
13120718930066591 | 3699*2^7482137-1
13120719057141307 | 6089*2^8973032-1
13120719059517079 | 2445*2^7778847-1
13120719477216161 | 6435*2^8752766+1
13120719544063997 | 2985*2^7826085+1
13120719661679807 | 8253*2^8382530-1
13120719782159167 | 1543*2^7389775-1
13120719966492419 | 3749*2^6399636-1
13120720493876977 | 6645*2^7538049+1
13120720553340431 | 2055*2^8038331+1
13120720607106341 | 8311*2^7968572+1
13120720635031169 | 5679*2^8994161+1
13120720662833737 | 5469*2^6562478+1
13120720682005019 | 1935*2^7473932-1
13120721017491301 | 3531*2^6213937-1
13120721212413691 | 8341*2^6170513-1
13120721663769431 | 3585*2^6907848+1
13120721691198937 | 6395*2^7988954-1
13120721797389533 | 8075*2^8648682-1
13120721851239341 | 8595*2^6216665-1
13120721947519033 | 3327*2^6867165-1
13120722319646957 | 5003*2^6419493+1
13120722440108203 | 5707*2^6807554+1
13120722557491823 | 1731*2^8986587+1
13120722686753867 | 8135*2^7034866-1
13120723071996931 | 4241*2^7534559+1
13120723189240451 | 1119*2^6735109-1
13120723194075703 | 2055*2^6453532+1
13120723256598527 | 8165*2^8191313+1
13120723258653649 | 4355*2^7639969+1
13120723434822539 | 8535*2^6601016+1
13120723717933309 | 9707*2^7180267+1
13120723954016033 | 4685*2^8440045+1
13120723983397483 | 5737*2^6363638+1
13120724045408101 | 2565*2^6057669+1
13120724075161099 | 6163*2^7807643-1
13120724084494907 | 3081*2^6075501+1
13120724364906871 | 4281*2^8009816+1
13120724414854831 | 7821*2^6744179+1
13120724617851359 | 9975*2^7303461-1
13120724673389471 | 2361*2^6415555+1
13120724738634179 | 1485*2^6690363+1
Found 53 factors

stderr.txt
21:38:23 (18456): Can't open init data file - running in standalone mode
Sieve started: 13120716000000000 <= p < 13120725000000000
Thread 0 starting
Detected 512 multiprocessors (2560 SPUs) on device 0.
Device 0 is a AMD ATI Radeon HD - FirePro D700 Compute Engine.
FirePro D series detected.
GCN device detected; use -m1 --vecsize=4 to undo effect

Thread 0 completed
Sieve complete: 13120716000000000 <= p < 13120725000000000
count=242515220,sum=0x2dca915341c02724
Elapsed time: 1052.23 sec. (0.38 init + 1051.85 sieve) at 8556556 p/sec.
Processor time: 436.82 sec. (0.39 init + 436.43 sieve) at 20622524 p/sec.
Average processor utilization: 1.02 (init), 0.41 (sieve)
21:55:55 (18456): called boinc_finish

DutchDK
Send message
Joined: 13 Nov 10
Posts: 10
ID: 73146
Credit: 16,081,005
RAC: 0
321 LLR Bronze: Earned 10,000 credits (40,782)Cullen LLR Bronze: Earned 10,000 credits (20,404)ESP LLR Bronze: Earned 10,000 credits (11,319)PSP LLR Bronze: Earned 10,000 credits (20,670)SoB LLR Bronze: Earned 10,000 credits (51,604)TRP LLR Bronze: Earned 10,000 credits (20,865)Woodall LLR Bronze: Earned 10,000 credits (20,125)PPS Sieve Jade: Earned 10,000,000 credits (12,681,702)TRP Sieve (suspended) Bronze: Earned 10,000 credits (16,459)GFN Ruby: Earned 2,000,000 credits (3,173,972)PSA Bronze: Earned 10,000 credits (10,495)
Message 78383 - Posted: 27 Jul 2014 | 22:07:17 UTC

Win7-x64 box, Dual Xeon X5570, 48 GB DDR3 ECC, Dual R9-280X cards.

C:\Users\Dutch\Downloads\tps-cl-alpha>tpsieve-cl-boinc-x86-windows.exe -p1312071
6e9 -P13120725e9 -k5 -K9999 -n6000000 -N9000000 -T -M2 -c 60
tpsieve version cl-0.2.5a (testing)
nstart=6000000, nstep=41
tpsieve initialized: 5 <= k <= 9999, 6000000 <= n < 9000000
nstep changed to 32
CL setup complete.
cthread_count = 131072
13120716307705079 | 2959*2^8094354+1
13120716380747377 | 8859*2^7847166+1
13120716412325987 | 7211*2^7702451+1
13120716843190109 | 2167*2^7951358+1
13120716846657643 | 7003*2^8206351-1
13120717075819579 | 5089*2^8180582+1
13120717160591431 | 7745*2^8765661+1
13120717284827623 | 8907*2^8826378+1
13120717824685699 | 4613*2^7552946-1
13120717861537051 | 5537*2^7081032-1
13120718815920467 | 2501*2^8550910-1
13120718930066591 | 3699*2^7482137-1
13120719057141307 | 6089*2^8973032-1
13120719059517079 | 2445*2^7778847-1
13120719477216161 | 6435*2^8752766+1
13120719544063997 | 2985*2^7826085+1
13120719661679807 | 8253*2^8382530-1
13120719782159167 | 1543*2^7389775-1
13120719966492419 | 3749*2^6399636-1
13120720493876977 | 6645*2^7538049+1
13120720553340431 | 2055*2^8038331+1
13120720607106341 | 8311*2^7968572+1
13120720635031169 | 5679*2^8994161+1
13120720662833737 | 5469*2^6562478+1
13120720682005019 | 1935*2^7473932-1
13120721017491301 | 3531*2^6213937-1
13120721212413691 | 8341*2^6170513-1
13120721663769431 | 3585*2^6907848+1
13120721691198937 | 6395*2^7988954-1
13120721797389533 | 8075*2^8648682-1
13120721851239341 | 8595*2^6216665-1
13120721947519033 | 3327*2^6867165-1
13120722319646957 | 5003*2^6419493+1
13120722440108203 | 5707*2^6807554+1
13120722557491823 | 1731*2^8986587+1
13120722686753867 | 8135*2^7034866-1
13120723071996931 | 4241*2^7534559+1
13120723189240451 | 1119*2^6735109-1
13120723194075703 | 2055*2^6453532+1
13120723256598527 | 8165*2^8191313+1
13120723258653649 | 4355*2^7639969+1
13120723434822539 | 8535*2^6601016+1
13120723717933309 | 9707*2^7180267+1
13120723954016033 | 4685*2^8440045+1
13120723983397483 | 5737*2^6363638+1
13120724045408101 | 2565*2^6057669+1
13120724075161099 | 6163*2^7807643-1
13120724084494907 | 3081*2^6075501+1
13120724364906871 | 4281*2^8009816+1
13120724414854831 | 7821*2^6744179+1
13120724617851359 | 9975*2^7303461-1
13120724673389471 | 2361*2^6415555+1
13120724738634179 | 1485*2^6690363+1
Found 53 factors

stderr.txt :
23:46:40 (3872): Can't set up shared mem: -1. Will run in standalone mode.
Sieve started: 13120716000000000 <= p < 13120725000000000
Thread 0 starting
Detected 512 multiprocessors (2560 SPUs) on device 0.
Device 0 is a Advanced Micro Devices, Inc. Tahiti.
GCN device detected; use -m1 --vecsize=4 to undo effect

Thread 0 completed
Sieve complete: 13120716000000000 <= p < 13120725000000000
count=242515220,sum=0x2dca915341c02724
Elapsed time: 707.11 sec. (0.47 init + 706.64 sieve) at 12736609 p/sec.
Processor time: 1037.47 sec. (0.47 init + 1037.00 sieve) at 8679056 p/sec.
Average processor utilization: 1.00 (init), 1.47 (sieve)
23:58:27 (3872): called boinc_finish

DutchDK
Send message
Joined: 13 Nov 10
Posts: 10
ID: 73146
Credit: 16,081,005
RAC: 0
321 LLR Bronze: Earned 10,000 credits (40,782)Cullen LLR Bronze: Earned 10,000 credits (20,404)ESP LLR Bronze: Earned 10,000 credits (11,319)PSP LLR Bronze: Earned 10,000 credits (20,670)SoB LLR Bronze: Earned 10,000 credits (51,604)TRP LLR Bronze: Earned 10,000 credits (20,865)Woodall LLR Bronze: Earned 10,000 credits (20,125)PPS Sieve Jade: Earned 10,000,000 credits (12,681,702)TRP Sieve (suspended) Bronze: Earned 10,000 credits (16,459)GFN Ruby: Earned 2,000,000 credits (3,173,972)PSA Bronze: Earned 10,000 credits (10,495)
Message 78393 - Posted: 28 Jul 2014 | 3:36:37 UTC

And just for good measure, same test with the current Boinc executable :
C:\Users\Dutch\Downloads\tps-cl-alpha>primegrid_tpsieve_1.39_windows_intelx86__a
tiPPSsieve.exe -p13120716e9 -P13120725e9 -k5 -K9999 -n6000000 -N9000000 -T -M2 -
c 60
tpsieve version cl-0.2.3e (testing)
nstart=6000000, nstep=41
tpsieve initialized: 5 <= k <= 9999, 6000000 <= n < 9000000
nstep changed to 32
CL setup complete.
cthread_count = 32768
13120716307705079 | 2959*2^8094354+1
13120716380747377 | 8859*2^7847166+1
13120716412325987 | 7211*2^7702451+1
13120716843190109 | 2167*2^7951358+1
13120716846657643 | 7003*2^8206351-1
13120717075819579 | 5089*2^8180582+1
13120717160591431 | 7745*2^8765661+1
13120717284827623 | 8907*2^8826378+1
13120717824685699 | 4613*2^7552946-1
13120717861537051 | 5537*2^7081032-1
13120718815920467 | 2501*2^8550910-1
13120718930066591 | 3699*2^7482137-1
13120719057141307 | 6089*2^8973032-1
13120719059517079 | 2445*2^7778847-1
13120719477216161 | 6435*2^8752766+1
13120719544063997 | 2985*2^7826085+1
13120719661679807 | 8253*2^8382530-1
13120719782159167 | 1543*2^7389775-1
13120719966492419 | 3749*2^6399636-1
13120720493876977 | 6645*2^7538049+1
13120720553340431 | 2055*2^8038331+1
13120720607106341 | 8311*2^7968572+1
13120720635031169 | 5679*2^8994161+1
13120720662833737 | 5469*2^6562478+1
13120720682005019 | 1935*2^7473932-1
13120721017491301 | 3531*2^6213937-1
13120721212413691 | 8341*2^6170513-1
13120721663769431 | 3585*2^6907848+1
13120721691198937 | 6395*2^7988954-1
13120721797389533 | 8075*2^8648682-1
13120721851239341 | 8595*2^6216665-1
13120721947519033 | 3327*2^6867165-1
13120722319646957 | 5003*2^6419493+1
13120722440108203 | 5707*2^6807554+1
13120722557491823 | 1731*2^8986587+1
13120722686753867 | 8135*2^7034866-1
13120723071996931 | 4241*2^7534559+1
13120723189240451 | 1119*2^6735109-1
13120723194075703 | 2055*2^6453532+1
13120723256598527 | 8165*2^8191313+1
13120723258653649 | 4355*2^7639969+1
13120723434822539 | 8535*2^6601016+1
13120723717933309 | 9707*2^7180267+1
13120723954016033 | 4685*2^8440045+1
13120723983397483 | 5737*2^6363638+1
13120724045408101 | 2565*2^6057669+1
13120724075161099 | 6163*2^7807643-1
13120724084494907 | 3081*2^6075501+1
13120724364906871 | 4281*2^8009816+1
13120724414854831 | 7821*2^6744179+1
13120724617851359 | 9975*2^7303461-1
13120724673389471 | 2361*2^6415555+1
13120724738634179 | 1485*2^6690363+1
Found 53 factors

Stderr.txt :
04:53:01 (1992): Can't open init data file - running in standalone mode
Sieve started: 13120716000000000 <= p < 13120725000000000
Thread 0 starting
Detected 512 multiprocessors (2560 SPUs) on device 0.

Thread 0 completed
Sieve complete: 13120716000000000 <= p < 13120725000000000
count=242515220,sum=0x2dca915341c02724
Elapsed time: 1262.26 sec. (0.45 init + 1261.81 sieve) at 7132738 p/sec.
Processor time: 354.23 sec. (0.47 init + 353.76 sieve) at 25441265 p/sec.
Average processor utilization: 1.05 (init), 0.28 (sieve)
05:14:03 (1992): called boinc_finish

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Message 78444 - Posted: 30 Jul 2014 | 13:12:11 UTC

I know its summer and holidays etc has an effect, but any eta/news on possible reinstatement of the ATI CL app for PPS Sieving ?

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Message 78446 - Posted: 30 Jul 2014 | 13:55:23 UTC - in response to Message 78444.

I know its summer and holidays etc has an effect, but any eta/news on possible reinstatement of the ATI CL app for PPS Sieving ?


If you've read this thread (which is about finding and fixing the problem), you have as much information as I do.
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Message 78449 - Posted: 30 Jul 2014 | 14:19:37 UTC - in response to Message 78446.

Well, in this thread we can all see that I have a new version, and it seems to be working, particularly on Mac but also on Windows. What I think we're all wondering is when you will consider it tested enough to put in production?
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Message 78453 - Posted: 30 Jul 2014 | 16:42:03 UTC - in response to Message 78449.

Well, in this thread we can all see that I have a new version, and it seems to be working, particularly on Mac but also on Windows. What I think we're all wondering is when you will consider it tested enough to put in production?


Sorry, I wasn't aware you were ready! I haven't been following this thread very closely.

Where's the current executables?
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Message 78455 - Posted: 30 Jul 2014 | 17:00:45 UTC - in response to Message 78214.

Alright, V0.2.5a, a.k.a. Release Candidate 2, is ready for testing on Windows and Linux. Same URL just because I don't want to create another file.


I have posted a build of the latest code (0.2.5a) at http://www2.epcc.ed.ac.uk/~ibethune/files/tpsieve_cl_mac3.zip for testing.

Cheers

- Iain


I'm a little concerned that DutchDK may have been CPU-limited in his test. (He has lots of cores, but only one can be used for the CPU part of the sieve.) But that's something I can work on optimizing later; it shouldn't prevent deployment of the current apps.

Ken
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Message 78463 - Posted: 30 Jul 2014 | 22:35:36 UTC

Ken,

This version of the app runs on any OCL device; the old version would only run on an ATI device.

While that's great for testing, is there any reason to have the production version run on both ATI and Nvidia? My concern is that if a host computer has both an ATI and Nvidia GPU (rare, but it does happen), the app will run on the wrong GPU.

What do you think about making it select only ATI GPUs unless it gets a command line option (say, -any) which would let us select any OVL device?
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Message 78485 - Posted: 1 Aug 2014 | 2:34:33 UTC - in response to Message 78455.
Last modified: 1 Aug 2014 | 2:37:35 UTC


I'm a little concerned that DutchDK may have been CPU-limited in his test. (He has lots of cores, but only one can be used for the CPU part of the sieve.) But that's something I can work on optimizing later; it shouldn't prevent deployment of the current apps.

Ken


Not really a big issue, Ken. In Boinc, I set up one logical core for each GPU task. I tend to run 2 PPS sieve tasks on each R9-280X GPU, so two physical cores/4 logical cores are dedicated to the GPU tasks, which is fine.


What I am more curious about, is this in the new app :

cthread_count = 131072


compared to this in the current app :

cthread_count = 32768


Is this the cause of the speedup in the new app ?

And also the stderr timereports looks weird,
new:

Elapsed time: 707.11 sec. (0.47 init + 706.64 sieve) at 12736609 p/sec.
Processor time: 1037.47 sec. (0.47 init + 1037.00 sieve) at 8679056 p/sec.
Average processor utilization: 1.00 (init), 1.47 (sieve)

versus old:

Elapsed time: 1262.26 sec. (0.45 init + 1261.81 sieve) at 7132738 p/sec.
Processor time: 354.23 sec. (0.47 init + 353.76 sieve) at 25441265 p/sec.
Average processor utilization: 1.05 (init), 0.28 (sieve)


Its almost like processor and elapsed time reports have been swapped in the new vs old app.

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Message 78486 - Posted: 1 Aug 2014 | 3:14:53 UTC - in response to Message 78485.

I tend to run 2 PPS sieve tasks on each R9-280X GPU, so two physical cores/4 logical cores are dedicated to the GPU tasks, which is fine.

The goal is to not require that anymore, so that people not using app_info or whatever can run as fast as you can. But if a 3GHz Nehalem can't keep up with a 280X, that goal might not be met.

What I am more curious about, is [more cthreads.] Is this the cause of the speedup in the new app ?

That's not the whole cause of the speedup, but it is part of it. The other part is that I implemented the algorithm I've been using for Nvidia, which is apparently faster for GCN, though not for older cards. In prior testing, the higher cthread count just turned out to be optimal for GCN cards.

And also the stderr timereports looks weird. [snip] Its almost like processor and elapsed time reports have been swapped in the new vs old app.


No, that looks mostly right to me, though how it's exceeding one core usage I'm not sure. (I assume it's running at 100% on the main thread and the rest is driver overhead on another thread.)

The first thing you need to realize is that I don't trust AMD's OpenCL to compute the tricky initialization of each step right. Nvidia does it on the GPU, but AMD had failures early on. An alpha GCC also had issues with that, so I gather it's tricky for compilers to get it right. Anyway, this means doing a significant amount of work on the CPU.

Then, with the app making errors, I implemented an error-check for each step. But this takes about the same time as the initialization, so that nearly doubles the CPU usage per step.

Now add in that the GPU is doing steps faster, and you get huge CPU use. So now I want to make the CPU work more efficiently.

I just found an intrinsic for MSVC++ called __emulu that might help significantly. I'm planning to try it in the next version. Based on Chipotle's results from the Mac version, which I assume was compiled with GCC and thus used a similar instruction, I'm hopeful. But if it doesn't help, then running two threads at once may remain necessary. Or I might have to work harder on optimization, or risk doing tougher math on the GPU or something.

Oh, and @Mike, aborting on Nvidia looks fairly easy. I'll test it more this weekend.
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Message 78488 - Posted: 1 Aug 2014 | 4:39:45 UTC - in response to Message 78486.
Last modified: 1 Aug 2014 | 4:46:00 UTC

I would like to run PPS-Sieve and the TRP-Sieve tasks. But when these are selected the TRP-Sieve preference is somehow automatically replaced by ESP-Sieve tasks. Is this correctable?

Correction I get PPS (Sieve) 1.39 (cpuPPSieve that are not open CL) and TRP-Sieve tasks. Is the Open CL just not in the task description anymore for Macs?

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Message 78494 - Posted: 1 Aug 2014 | 9:52:28 UTC - in response to Message 78488.

Correction I get PPS (Sieve) 1.39 (cpuPPSieve that are not open CL) and TRP-Sieve tasks. Is the Open CL just not in the task description anymore for Macs?


As per the title of this thread, the ATI (OpenCL) app is currently turned off, so you won't get any ATI PPS Sieve tasks.

You may have changed it, but at this moment you have also have "Use ATI GPU" unchecked in your preferences, and also don't have the ATI PPS-Sieve box checked. Both of those most be checked to get ATI PPS-Sieve tasks (once they're re-enabled on the server.)
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Message 78499 - Posted: 1 Aug 2014 | 14:27:48 UTC - in response to Message 78486.
Last modified: 1 Aug 2014 | 14:28:35 UTC


The first thing you need to realize is that I don't trust AMD's OpenCL to compute the tricky initialization of each step right. Nvidia does it on the GPU, but AMD had failures early on. An alpha GCC also had issues with that, so I gather it's tricky for compilers to get it right. Anyway, this means doing a significant amount of work on the CPU.


Out of pure interest, the current app does the init on the GPU ? Since the results with both the current and the new was the same on the windows run.


Then, with the app making errors, I implemented an error-check for each step. But this takes about the same time as the initialization, so that nearly doubles the CPU usage per step.

Possible to have the errorcheck only enabled when running with a -debug commandline parameter ? Or is it inlined with the rest of the code for the steps its checking ?

If you can make the errorcheck optional, that would then nearly halve the cpu usage.

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RAC: 685
ESP LLR Silver: Earned 100,000 credits (136,564)PPS LLR Bronze: Earned 10,000 credits (74,520)SR5 LLR Silver: Earned 100,000 credits (233,393)SGS LLR Bronze: Earned 10,000 credits (18,588)PPS Sieve Ruby: Earned 2,000,000 credits (3,263,128)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Bronze: Earned 10,000 credits (21,464)TRP Sieve (suspended) Silver: Earned 100,000 credits (104,785)
Message 78566 - Posted: 6 Aug 2014 | 13:43:53 UTC - in response to Message 78214.

FYI:

Alright, V0.2.5a, a.k.a. Release Candidate 2, is ready for testing on Windows and Linux. Same URL just because I don't want to create another file.

Just dowloaded this to test on a LinuxMint17 system with an AMD Radeon HD6670 card (it's a 32-bit one?).

Wed 06 Aug 2014 12:32:59 BST | | CAL: ATI GPU 0: AMD Radeon HD 6570/6670/7570/7670 series (Turks) (CAL version 1.4.1848, 1024MB, 999MB available, 1536 GFLOPS peak)
Wed 06 Aug 2014 12:32:59 BST | | OpenCL: AMD/ATI GPU 0: AMD Radeon HD 6570/6670/7570/7670 series (Turks) (driver version 1214.3, device version OpenCL 1.2 AMD-APP (1214.3), 1024MB, 999MB available, 1536 GFLOPS peak)
Wed 06 Aug 2014 12:32:59 BST | | OpenCL CPU: Intel(R) Core(TM) i5-2500K CPU @ 3.30GHz (OpenCL driver vendor: Advanced Micro Devices, Inc., driver version 1214.3 (sse2,avx), device version OpenCL 1.2 AMD-APP (1214.3))

The x86 (32-bit) executable in the zip file is statically linked against the BOINC libs.

That passes the test OK.

However, the 64-bit one isn't statically-linked, and it's expecting to find libboinc_api.so.6 and libboinc.so.6.
But the latest/current releases libs are v7 (I'm on 7.2.42).
So I've linked libboinc_api.so.6 to libboinc_api.so.7, and created a libboinc.so.6 from my libboinc.a (as there is no dynamic version built by default) and run the 64-bit one using that set-up.

That then passes the test OK as well.

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Message 78633 - Posted: 9 Aug 2014 | 0:10:17 UTC
Last modified: 9 Aug 2014 | 0:14:27 UTC

V0.2.5b is out. Same file. I was going to post a new version last week, but I found that while I could compile the 64-bit app on my actual machine, I couldn't compile the exact same code on my VM. It turned out the Makefile had some serious issues. "Make clean" wasn't working, so I had eventually lost the code to make one object file. It's now patched up and I think it should be working.

@Dutchdk, I'm not making the error check optional. It allows nice things like avoiding all computation errors that aren't bugs or misconfigurations. An overclocked GPU probably won't error out - its errors will just get fixed. I thought about it and did come to the conclusion that I could move the error checks to the GPU. And also that if one error check worked on the GPU I could move the initialization there as well. But that requires a level of work that would deserve another version number (0.2.6). I'm not up for that right now. Hopefully the little coding tweak I did for Windows will help. And hopefully it didn't break anything.

Edit: Oh, and I don't think it's possible to compile with static linking when doing OpenCL code. I know there's several other people around here who compile OpenCL code, so please correct me if I'm wrong. :)
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321 LLR Gold: Earned 500,000 credits (519,706)Cullen LLR Gold: Earned 500,000 credits (516,787)ESP LLR Silver: Earned 100,000 credits (242,785)Generalized Cullen/Woodall LLR Silver: Earned 100,000 credits (149,781)PPS LLR Ruby: Earned 2,000,000 credits (4,588,196)PSP LLR Amethyst: Earned 1,000,000 credits (1,088,102)SoB LLR Silver: Earned 100,000 credits (146,035)SR5 LLR Gold: Earned 500,000 credits (573,605)SGS LLR Gold: Earned 500,000 credits (998,185)TPS LLR (retired) Bronze: Earned 10,000 credits (19,376)TRP LLR Silver: Earned 100,000 credits (433,899)Woodall LLR Silver: Earned 100,000 credits (268,142)321 Sieve (suspended) Amethyst: Earned 1,000,000 credits (1,000,032)Cullen/Woodall Sieve (suspended) Turquoise: Earned 5,000,000 credits (8,584,236)Generalized Cullen/Woodall Sieve Gold: Earned 500,000 credits (990,682)PPS Sieve Sapphire: Earned 20,000,000 credits (49,660,232)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Silver: Earned 100,000 credits (352,129)TRP Sieve (suspended) Gold: Earned 500,000 credits (776,202)AP 26/27 Ruby: Earned 2,000,000 credits (2,014,242)GFN Jade: Earned 10,000,000 credits (10,358,603)PSA Ruby: Earned 2,000,000 credits (4,154,617)
Message 78634 - Posted: 9 Aug 2014 | 2:12:29 UTC

Hm, I bet I forgot to document the new option, either in the program or anywhere else! -a or "--anygpu" allows computing on Nvidia; otherwise it aborts with "These aren't the devices you're looking for." So that's what you need to use if you want to test on Nvidia.
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Message 78651 - Posted: 9 Aug 2014 | 20:36:54 UTC

2.5b output :
C:\Users\Dutch\Downloads\tps-cl-alpha (1)>tpsieve-cl-boinc-x86-windows.exe -p131
20716e9 -P13120725e9 -k5 -K9999 -n6000000 -N9000000 -T -M2 -c 60
tpsieve version cl-0.2.5b (testing)
nstart=6000000, nstep=41
tpsieve initialized: 5 <= k <= 9999, 6000000 <= n < 9000000
nstep changed to 32
CL setup complete.
cthread_count = 131072
13120716307705079 | 2959*2^8094354+1
13120716380747377 | 8859*2^7847166+1
13120716412325987 | 7211*2^7702451+1
13120716843190109 | 2167*2^7951358+1
13120716846657643 | 7003*2^8206351-1
13120717075819579 | 5089*2^8180582+1
13120717160591431 | 7745*2^8765661+1
13120717284827623 | 8907*2^8826378+1
13120717824685699 | 4613*2^7552946-1
13120717861537051 | 5537*2^7081032-1
13120718815920467 | 2501*2^8550910-1
13120718930066591 | 3699*2^7482137-1
13120719057141307 | 6089*2^8973032-1
13120719059517079 | 2445*2^7778847-1
13120719477216161 | 6435*2^8752766+1
13120719544063997 | 2985*2^7826085+1
13120719661679807 | 8253*2^8382530-1
13120719782159167 | 1543*2^7389775-1
13120719966492419 | 3749*2^6399636-1
13120720493876977 | 6645*2^7538049+1
13120720553340431 | 2055*2^8038331+1
13120720607106341 | 8311*2^7968572+1
13120720635031169 | 5679*2^8994161+1
13120720662833737 | 5469*2^6562478+1
13120720682005019 | 1935*2^7473932-1
13120721017491301 | 3531*2^6213937-1
13120721212413691 | 8341*2^6170513-1
13120721663769431 | 3585*2^6907848+1
13120721691198937 | 6395*2^7988954-1
13120721797389533 | 8075*2^8648682-1
13120721851239341 | 8595*2^6216665-1
13120721947519033 | 3327*2^6867165-1
13120722319646957 | 5003*2^6419493+1
13120722440108203 | 5707*2^6807554+1
13120722557491823 | 1731*2^8986587+1
13120722686753867 | 8135*2^7034866-1
13120723071996931 | 4241*2^7534559+1
13120723189240451 | 1119*2^6735109-1
13120723194075703 | 2055*2^6453532+1
13120723256598527 | 8165*2^8191313+1
13120723258653649 | 4355*2^7639969+1
13120723434822539 | 8535*2^6601016+1
13120723717933309 | 9707*2^7180267+1
13120723954016033 | 4685*2^8440045+1
13120723983397483 | 5737*2^6363638+1
13120724045408101 | 2565*2^6057669+1
13120724075161099 | 6163*2^7807643-1
13120724084494907 | 3081*2^6075501+1
13120724364906871 | 4281*2^8009816+1
13120724414854831 | 7821*2^6744179+1
13120724617851359 | 9975*2^7303461-1
13120724673389471 | 2361*2^6415555+1
13120724738634179 | 1485*2^6690363+1
Found 53 factors

stderr.txt :
19:25:22 (10828): Can't open init data file - running in standalone mode
Sieve started: 13120716000000000 <= p < 13120725000000000
Thread 0 starting
Detected 512 multiprocessors (2560 SPUs) on device 0.
Device 0 is a 'Advanced Micro Devices, Inc.' 'Tahiti'.
GCN device detected; use -m1 --vecsize=4 to undo effect

Thread 0 completed
Sieve complete: 13120716000000000 <= p < 13120725000000000
count=242515220,sum=0x2dca915341c02724
Elapsed time: 672.34 sec. (0.62 init + 671.72 sieve) at 13398667 p/sec.
Processor time: 1038.12 sec. (0.62 init + 1037.50 sieve) at 8674880 p/sec.
Average processor utilization: 1.01 (init), 1.54 (sieve)
19:36:34 (10828): called boinc_finish

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321 LLR Gold: Earned 500,000 credits (519,706)Cullen LLR Gold: Earned 500,000 credits (516,787)ESP LLR Silver: Earned 100,000 credits (242,785)Generalized Cullen/Woodall LLR Silver: Earned 100,000 credits (149,781)PPS LLR Ruby: Earned 2,000,000 credits (4,588,196)PSP LLR Amethyst: Earned 1,000,000 credits (1,088,102)SoB LLR Silver: Earned 100,000 credits (146,035)SR5 LLR Gold: Earned 500,000 credits (573,605)SGS LLR Gold: Earned 500,000 credits (998,185)TPS LLR (retired) Bronze: Earned 10,000 credits (19,376)TRP LLR Silver: Earned 100,000 credits (433,899)Woodall LLR Silver: Earned 100,000 credits (268,142)321 Sieve (suspended) Amethyst: Earned 1,000,000 credits (1,000,032)Cullen/Woodall Sieve (suspended) Turquoise: Earned 5,000,000 credits (8,584,236)Generalized Cullen/Woodall Sieve Gold: Earned 500,000 credits (990,682)PPS Sieve Sapphire: Earned 20,000,000 credits (49,660,232)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Silver: Earned 100,000 credits (352,129)TRP Sieve (suspended) Gold: Earned 500,000 credits (776,202)AP 26/27 Ruby: Earned 2,000,000 credits (2,014,242)GFN Jade: Earned 10,000,000 credits (10,358,603)PSA Ruby: Earned 2,000,000 credits (4,154,617)
Message 78654 - Posted: 10 Aug 2014 | 0:25:05 UTC

No significant improvement in Windows on the CPU. Oh, well. I might do something else later. But for now, let's go to sieve with the app we have, not the app we might want or wish to have at a later time.
____________

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Message 78657 - Posted: 10 Aug 2014 | 1:23:20 UTC - in response to Message 78633.

Edit: Oh, and I don't think it's possible to compile with static linking when doing OpenCL code.
Not the OpenCL libraries, but it wasn't those that were the problem. It was the BOINC libs. The 64-bit one is looking for libboinc_api.so.6 and libboinc.so.6, while the 32-bit one isn't:

32-bit one:
[mysys]: ldd tpsieve-cl-boinc-x86-linux
linux-gate.so.1 => (0xf7712000)
libOpenCL.so => /opt/AMDAPP/lib/x86/libOpenCL.so (0xf76e1000)
libpthread.so.0 => /lib/i386-linux-gnu/libpthread.so.0 (0xf76c5000)
libstdc++.so.6 => /usr/lib/i386-linux-gnu/libstdc++.so.6 (0xf75db000)
libm.so.6 => /lib/i386-linux-gnu/libm.so.6 (0xf7595000)
libgcc_s.so.1 => /lib/i386-linux-gnu/libgcc_s.so.1 (0xf7578000)
libc.so.6 => /lib/i386-linux-gnu/libc.so.6 (0xf73c8000)
/lib/ld-linux.so.2 (0xf7713000)
libdl.so.2 => /lib/i386-linux-gnu/libdl.so.2 (0xf73c3000)

64-bit one:
[mysys]: ldd tpsieve-cl-boinc-x86_64-linux
linux-vdso.so.1 => (0x00007fffb5fa1000)
libOpenCL.so => /opt/AMDAPP/lib/x86_64/libOpenCL.so (0x00007fb9277a8000)
libpthread.so.0 => /lib/x86_64-linux-gnu/libpthread.so.0 (0x00007fb92758a000)
libboinc_api.so.6 => not found
libboinc.so.6 => not found

libstdc++.so.6 => /usr/lib/x86_64-linux-gnu/libstdc++.so.6 (0x00007fb927285000)
libm.so.6 => /lib/x86_64-linux-gnu/libm.so.6 (0x00007fb926f7e000)
libgcc_s.so.1 => /lib/x86_64-linux-gnu/libgcc_s.so.1 (0x00007fb926d68000)
libc.so.6 => /lib/x86_64-linux-gnu/libc.so.6 (0x00007fb9269a2000)
/lib64/ld-linux-x86-64.so.2 (0x00007fb9279d8000)
libdl.so.2 => /lib/x86_64-linux-gnu/libdl.so.2 (0x00007fb92679d000)

Gordon Lack
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Joined: 8 Apr 12
Posts: 9
ID: 137886
Credit: 3,859,966
RAC: 685
ESP LLR Silver: Earned 100,000 credits (136,564)PPS LLR Bronze: Earned 10,000 credits (74,520)SR5 LLR Silver: Earned 100,000 credits (233,393)SGS LLR Bronze: Earned 10,000 credits (18,588)PPS Sieve Ruby: Earned 2,000,000 credits (3,263,128)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Bronze: Earned 10,000 credits (21,464)TRP Sieve (suspended) Silver: Earned 100,000 credits (104,785)
Message 78674 - Posted: 10 Aug 2014 | 22:06:49 UTC

In case it's of an use, here's a run of the command in 78651 on a LinuxMint 64-bit system with an AMD Radeon HD6670 card:
Command:

./tpsieve-cl-boinc-x86_64-linux -p13120716e9 -P13120725e9 -k5 -K9999 -n6000000 -N9000000 -T -M2 -c 60
Result:
tpsieve version cl-0.2.5b (testing)
Compiled Aug 6 2014 with GCC 4.4.3
nstart=6000000, nstep=41
tpsieve initialized: 5 <= k <= 9999, 6000000 <= n < 9000000
nstep changed to 32
CL setup complete.
cthread_count = 6144
13120718815920467 | 2501*2^8550910-1
13120718930066591 | 3699*2^7482137-1
13120719057141307 | 6089*2^8973032-1
13120719059517079 | 2445*2^7778847-1
13120719477216161 | 6435*2^8752766+1
13120719544063997 | 2985*2^7826085+1
13120719661679807 | 8253*2^8382530-1
13120719782159167 | 1543*2^7389775-1
13120719966492419 | 3749*2^6399636-1
13120720493876977 | 6645*2^7538049+1
13120720553340431 | 2055*2^8038331+1
13120720607106341 | 8311*2^7968572+1
13120720635031169 | 5679*2^8994161+1
13120720662833737 | 5469*2^6562478+1
13120720682005019 | 1935*2^7473932-1
13120721017491301 | 3531*2^6213937-1
13120721212413691 | 8341*2^6170513-1
13120721663769431 | 3585*2^6907848+1
13120721691198937 | 6395*2^7988954-1
13120721797389533 | 8075*2^8648682-1
13120721851239341 | 8595*2^6216665-1
13120721947519033 | 3327*2^6867165-1
13120722319646957 | 5003*2^6419493+1
13120722440108203 | 5707*2^6807554+1
13120722557491823 | 1731*2^8986587+1
13120722686753867 | 8135*2^7034866-1
13120723071996931 | 4241*2^7534559+1
13120723189240451 | 1119*2^6735109-1
13120723194075703 | 2055*2^6453532+1
13120723256598527 | 8165*2^8191313+1
13120723258653649 | 4355*2^7639969+1
13120723434822539 | 8535*2^6601016+1
13120723717933309 | 9707*2^7180267+1
13120723954016033 | 4685*2^8440045+1
13120723983397483 | 5737*2^6363638+1
13120724045408101 | 2565*2^6057669+1
13120724075161099 | 6163*2^7807643-1
13120724084494907 | 3081*2^6075501+1
13120724364906871 | 4281*2^8009816+1
13120724414854831 | 7821*2^6744179+1
13120724617851359 | 9975*2^7303461-1
13120724673389471 | 2361*2^6415555+1
13120724738634179 | 1485*2^6690363+1
Found 53 factors
stderr.txt:
21:40:42 (3197): Can't open init data file - running in standalone mode
Sieve started: 13120716000000000 <= p < 13120725000000000
Resuming from checkpoint p=13120718186280961 in tpcheck13120716e9.txt
Thread 0 starting
Detected 96 multiprocessors (480 SPUs) on device 0.
Device 0 is a 'Advanced Micro Devices, Inc.' 'Turks'.

Thread 0 completed
Sieve complete: 13120716000000000 <= p < 13120725000000000
count=242515220,sum=0x2dca915341c02724
Elapsed time: 4614.92 sec. (0.25 init + 4614.67 sieve) at 1476576 p/sec.
Processor time: 2793.34 sec. (0.23 init + 2793.11 sieve) at 2439541 p/sec.
Average processor utilization: 0.91 (init), 0.61 (sieve)
22:57:37 (3197): called boinc_finish

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321 LLR Amethyst: Earned 1,000,000 credits (1,169,719)Cullen LLR Amethyst: Earned 1,000,000 credits (1,157,331)ESP LLR Amethyst: Earned 1,000,000 credits (1,179,211)Generalized Cullen/Woodall LLR Amethyst: Earned 1,000,000 credits (1,330,821)PPS LLR Amethyst: Earned 1,000,000 credits (1,253,772)PSP LLR Ruby: Earned 2,000,000 credits (2,632,269)SoB LLR Ruby: Earned 2,000,000 credits (2,067,903)SR5 LLR Turquoise: Earned 5,000,000 credits (6,034,269)SGS LLR Amethyst: Earned 1,000,000 credits (1,680,461)TRP LLR Amethyst: Earned 1,000,000 credits (1,009,313)Woodall LLR Amethyst: Earned 1,000,000 credits (1,145,077)321 Sieve (suspended) Silver: Earned 100,000 credits (200,576)Cullen/Woodall Sieve (suspended) Ruby: Earned 2,000,000 credits (4,170,256)Generalized Cullen/Woodall Sieve Ruby: Earned 2,000,000 credits (2,085,723)PPS Sieve Jade: Earned 10,000,000 credits (18,162,350)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Amethyst: Earned 1,000,000 credits (1,035,522)TRP Sieve (suspended) Ruby: Earned 2,000,000 credits (2,051,121)AP 26/27 Turquoise: Earned 5,000,000 credits (5,877,196)GFN Sapphire: Earned 20,000,000 credits (38,036,953)PSA Turquoise: Earned 5,000,000 credits (9,426,791)
Message 78676 - Posted: 10 Aug 2014 | 22:37:48 UTC

Ken, are we ready to put the ATI app back into production? Do we have the necessary builds (Windows 32 bit, Mac 64 bit, Linux both 32 and 64 bit) built and, just as importantly, tested?


____________
My lucky number is 75898^524288+1
Please do not PM me with support questions. They will usually go unanswered. Ask on the forums instead. Thank you!

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Message 78680 - Posted: 10 Aug 2014 | 23:35:58 UTC

OK, the current status is:

0.2.5a works, but doesn't stop on Nvidia.
0.2.5b works, and aborts on Nvidia, although it lacks documentation and the 64-bit Linux build didn't have static BOINC libraries.
0.2.5c, which I just pushed out for Linux only, documents -a and allows all Linux binaries to have static BOINC libraries.

We have binaries for:
Mac: 0.2.5a (Iain would need to build c.)
Windows: 0.2.5b (but I could compile c if you want.)
Linux: 0.2.5c

The new algorithm works on Mac, and doesn't do any worse on anything else since 0.2.5a. (The original 0.2.5 was broken.) I don't know how much testing you need.

Also, will it be possible to have BOINC run these binaries on Intel graphics? They seem to work.
____________

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Message 78698 - Posted: 11 Aug 2014 | 17:46:11 UTC - in response to Message 78680.

OK, the current status is:

0.2.5a works, but doesn't stop on Nvidia.
0.2.5b works, and aborts on Nvidia, although it lacks documentation and the 64-bit Linux build didn't have static BOINC libraries.
0.2.5c, which I just pushed out for Linux only, documents -a and allows all Linux binaries to have static BOINC libraries.

We have binaries for:
Mac: 0.2.5a (Iain would need to build c.)
Windows: 0.2.5b (but I could compile c if you want.)
Linux: 0.2.5c

The new algorithm works on Mac, and doesn't do any worse on anything else since 0.2.5a. (The original 0.2.5 was broken.) I don't know how much testing you need.

Also, will it be possible to have BOINC run these binaries on Intel graphics? They seem to work.


I'd want all versions to be at the same level, so I guess that would be 0.2c. We'd need both 32 and 64 bit binaries for linux, as well as 32 bit for Windows and 64 bit for mac.

Iain should be able to coordinate building the other versions of the apps.
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Message 78699 - Posted: 11 Aug 2014 | 18:35:48 UTC - in response to Message 78698.

Mac 0.2.5c build are now online: http://www.epcc.ed.ac.uk/~ibethune/files/tpsieve_cl_mac0.2.5c.zip

So if the Windows builds are ready then we're good to go.

It would also be great to see these supported on Intel GPUs via BOINC. It certainly works on my Iris Pro via the command line.

Cheers

- iain


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Message 78700 - Posted: 11 Aug 2014 | 18:39:32 UTC

I'm not sure if we can support Intel video at this time.
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Message 78711 - Posted: 12 Aug 2014 | 4:04:10 UTC

Alright, all the files in that zipfile are now 0.2.5c.
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Message 78754 - Posted: 13 Aug 2014 | 1:13:33 UTC - in response to Message 78680.

OK, the current status is:
...
0.2.5c, which I just pushed out for Linux only, documents -a and allows all Linux binaries to have static BOINC libraries.
Thanks. Both the 32- and 64-bit ones now run without me having to point them towards my own, hacked BOINC libs.

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Message 78805 - Posted: 14 Aug 2014 | 22:34:39 UTC

2.5c run

C:\Users\Dutch\Downloads\tps-cl-alpha (2)>tpsieve-cl-boinc-x86-windows.exe -p131
20716e9 -P13120725e9 -k5 -K9999 -n6000000 -N9000000 -T -M2 -c 60
tpsieve version cl-0.2.5c (testing)
nstart=6000000, nstep=41
tpsieve initialized: 5 <= k <= 9999, 6000000 <= n < 9000000
nstep changed to 32
CL setup complete.
cthread_count = 131072
13120716307705079 | 2959*2^8094354+1
13120716380747377 | 8859*2^7847166+1
13120716412325987 | 7211*2^7702451+1
13120716843190109 | 2167*2^7951358+1
13120716846657643 | 7003*2^8206351-1
13120717075819579 | 5089*2^8180582+1
13120717160591431 | 7745*2^8765661+1
13120717284827623 | 8907*2^8826378+1
13120717824685699 | 4613*2^7552946-1
13120717861537051 | 5537*2^7081032-1
13120718815920467 | 2501*2^8550910-1
13120718930066591 | 3699*2^7482137-1
13120719057141307 | 6089*2^8973032-1
13120719059517079 | 2445*2^7778847-1
13120719477216161 | 6435*2^8752766+1
13120719544063997 | 2985*2^7826085+1
13120719661679807 | 8253*2^8382530-1
13120719782159167 | 1543*2^7389775-1
13120719966492419 | 3749*2^6399636-1
13120720493876977 | 6645*2^7538049+1
13120720553340431 | 2055*2^8038331+1
13120720607106341 | 8311*2^7968572+1
13120720635031169 | 5679*2^8994161+1
13120720662833737 | 5469*2^6562478+1
13120720682005019 | 1935*2^7473932-1
13120721017491301 | 3531*2^6213937-1
13120721212413691 | 8341*2^6170513-1
13120721663769431 | 3585*2^6907848+1
13120721691198937 | 6395*2^7988954-1
13120721797389533 | 8075*2^8648682-1
13120721851239341 | 8595*2^6216665-1
13120721947519033 | 3327*2^6867165-1
13120722319646957 | 5003*2^6419493+1
13120722440108203 | 5707*2^6807554+1
13120722557491823 | 1731*2^8986587+1
13120722686753867 | 8135*2^7034866-1
13120723071996931 | 4241*2^7534559+1
13120723189240451 | 1119*2^6735109-1
13120723194075703 | 2055*2^6453532+1
13120723256598527 | 8165*2^8191313+1
13120723258653649 | 4355*2^7639969+1
13120723434822539 | 8535*2^6601016+1
13120723717933309 | 9707*2^7180267+1
13120723954016033 | 4685*2^8440045+1
13120723983397483 | 5737*2^6363638+1
13120724045408101 | 2565*2^6057669+1
13120724075161099 | 6163*2^7807643-1
13120724084494907 | 3081*2^6075501+1
13120724364906871 | 4281*2^8009816+1
13120724414854831 | 7821*2^6744179+1
13120724617851359 | 9975*2^7303461-1
13120724673389471 | 2361*2^6415555+1
13120724738634179 | 1485*2^6690363+1
Found 53 factors


stderr.txt :
19:00:59 (1948): Can't open init data file - running in standalone mode
Sieve started: 13120716000000000 <= p < 13120725000000000
Thread 0 starting
Detected 512 multiprocessors (2560 SPUs) on device 0.
Device 0 is a 'Advanced Micro Devices, Inc.' 'Tahiti'.
GCN device detected; use -m1 --vecsize=4 to undo effect

Thread 0 completed
Sieve complete: 13120716000000000 <= p < 13120725000000000
count=242515220,sum=0x2dca915341c02724
Elapsed time: 672.91 sec. (0.66 init + 672.25 sieve) at 13388222 p/sec.
Processor time: 1038.53 sec. (0.67 init + 1037.86 sieve) at 8671881 p/sec.
Average processor utilization: 1.01 (init), 1.54 (sieve)
19:12:12 (1948): called boinc_finish

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Message 78841 - Posted: 16 Aug 2014 | 15:47:41 UTC

The new ATI apps are online! Please let me know if they're working, if they're being sent out correctly, etc.

There's 32 bit Windows, 64 bit Mac, and both 32 and 64 bit Linux versions available.
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Message 78845 - Posted: 16 Aug 2014 | 18:42:52 UTC
Last modified: 16 Aug 2014 | 18:46:34 UTC

Win7x64, HD7950, BOINC 7.2.42 working fine - got validated.

EDIT: Using ~1/2 of a CPU core.
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Message 78847 - Posted: 16 Aug 2014 | 20:15:14 UTC - in response to Message 78680.
Last modified: 16 Aug 2014 | 20:15:46 UTC

Also, will it be possible to have BOINC run these binaries on Intel graphics? They seem to work.


I looked at the server's code yesterday. The good news (really good news) is that the binary c++ part of the server appears to support Intel GPUs. I can't tell if it works, but the code is in there for Intel. This means we probably don't have to upgrade the server, which would involve a lot of testing and the risk of breaking things that currently work.

The web server code doesn't support it, however. There's no "Use Intel GPU" checkbox on the PrimeGrid preferences page. Fortunately, this should be a fairly easy thing to add.

So the server side looks like it's possible.

On the application side, we need a method for telling the sieve app which type of GPU it's supposed to use. We'll do it the same way we did it with the GeneferOCL app, which can run on either Nvidia or ATI. The app should read a configuration file (in the current working directory). The contents of the file indicate which type of GPU to use.

This is how we did it with GFN. You could use the same convention, or change the file name and contents if you wish.

The file name is opencl_platform.txt which contains a single line containing either NVIDIA or AMD. For PPS sieve, we could use INTEL or AMD (and probably NVIDIA just in case we ever want to use it.)

It's okay, as far as BOINC is concerned, if the filename is the same as the config file used by GFN, but in case there's ever a desire to use this method in standalone mode it might be a good idea to change the name so it doesn't conflict. I can be very flexible as far as the file name and contents are concerned, but I do need to pass the information to the app in a file. I can't use a command line parameter for this.

Finally, you should use the BOINC file open API so that the filename gets redirected correctly and makes use of the boinc wait-and-retry mechanism. If you don't, let me know because I'll need to set the flag to copy the config file into the slot directory rather than creating a link to the file.

That's the one change that would be required for running on Intel. I'd also recommend the following, although it's completely optional and you can do whatever you feel is right:

* Add something like --intel, --amd, and --nvidia command line switches.

* When running in BOINC mode, if there's no config file, abort with an appropriate error message rather than attempting to run.

* Command line switches should override whatever is in the config file.

* There may be tuning that needs to be done specific to Intel GPUs.
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Posts: 800
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Credit: 87,435,844
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321 LLR Gold: Earned 500,000 credits (519,706)Cullen LLR Gold: Earned 500,000 credits (516,787)ESP LLR Silver: Earned 100,000 credits (242,785)Generalized Cullen/Woodall LLR Silver: Earned 100,000 credits (149,781)PPS LLR Ruby: Earned 2,000,000 credits (4,588,196)PSP LLR Amethyst: Earned 1,000,000 credits (1,088,102)SoB LLR Silver: Earned 100,000 credits (146,035)SR5 LLR Gold: Earned 500,000 credits (573,605)SGS LLR Gold: Earned 500,000 credits (998,185)TPS LLR (retired) Bronze: Earned 10,000 credits (19,376)TRP LLR Silver: Earned 100,000 credits (433,899)Woodall LLR Silver: Earned 100,000 credits (268,142)321 Sieve (suspended) Amethyst: Earned 1,000,000 credits (1,000,032)Cullen/Woodall Sieve (suspended) Turquoise: Earned 5,000,000 credits (8,584,236)Generalized Cullen/Woodall Sieve Gold: Earned 500,000 credits (990,682)PPS Sieve Sapphire: Earned 20,000,000 credits (49,660,232)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Silver: Earned 100,000 credits (352,129)TRP Sieve (suspended) Gold: Earned 500,000 credits (776,202)AP 26/27 Ruby: Earned 2,000,000 credits (2,014,242)GFN Jade: Earned 10,000,000 credits (10,358,603)PSA Ruby: Earned 2,000,000 credits (4,154,617)
Message 78849 - Posted: 16 Aug 2014 | 20:54:42 UTC - in response to Message 78847.

Telling the app to use a platform is all well and good. But how do I detect which GPU is which platform? Also, BOINC sends an index number of the GPU to use. How do I reconcile that with using only one platform?

It seems like the GPU type to use should be specified in the plan_class, and the BOINC client should only be sending my app indices of GPUs that match that plan_class.
____________

Gordon Lack
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Credit: 3,859,966
RAC: 685
ESP LLR Silver: Earned 100,000 credits (136,564)PPS LLR Bronze: Earned 10,000 credits (74,520)SR5 LLR Silver: Earned 100,000 credits (233,393)SGS LLR Bronze: Earned 10,000 credits (18,588)PPS Sieve Ruby: Earned 2,000,000 credits (3,263,128)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Bronze: Earned 10,000 credits (21,464)TRP Sieve (suspended) Silver: Earned 100,000 credits (104,785)
Message 78851 - Posted: 17 Aug 2014 | 1:11:32 UTC - in response to Message 78847.

On the application side, we need a method for telling the sieve app which type of GPU it's supposed to use.
So does that mean the test app posted here should run on an Intel GPU if the -a command line option is given?

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321 LLR Gold: Earned 500,000 credits (519,706)Cullen LLR Gold: Earned 500,000 credits (516,787)ESP LLR Silver: Earned 100,000 credits (242,785)Generalized Cullen/Woodall LLR Silver: Earned 100,000 credits (149,781)PPS LLR Ruby: Earned 2,000,000 credits (4,588,196)PSP LLR Amethyst: Earned 1,000,000 credits (1,088,102)SoB LLR Silver: Earned 100,000 credits (146,035)SR5 LLR Gold: Earned 500,000 credits (573,605)SGS LLR Gold: Earned 500,000 credits (998,185)TPS LLR (retired) Bronze: Earned 10,000 credits (19,376)TRP LLR Silver: Earned 100,000 credits (433,899)Woodall LLR Silver: Earned 100,000 credits (268,142)321 Sieve (suspended) Amethyst: Earned 1,000,000 credits (1,000,032)Cullen/Woodall Sieve (suspended) Turquoise: Earned 5,000,000 credits (8,584,236)Generalized Cullen/Woodall Sieve Gold: Earned 500,000 credits (990,682)PPS Sieve Sapphire: Earned 20,000,000 credits (49,660,232)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Silver: Earned 100,000 credits (352,129)TRP Sieve (suspended) Gold: Earned 500,000 credits (776,202)AP 26/27 Ruby: Earned 2,000,000 credits (2,014,242)GFN Jade: Earned 10,000,000 credits (10,358,603)PSA Ruby: Earned 2,000,000 credits (4,154,617)
Message 78853 - Posted: 17 Aug 2014 | 2:03:08 UTC - in response to Message 78851.

The -a switch just prevents it from aborting if it's run on Nvidia. If the BOINC client tells it to run on Intel, it will run on Intel.
____________

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ESP LLR Silver: Earned 100,000 credits (136,564)PPS LLR Bronze: Earned 10,000 credits (74,520)SR5 LLR Silver: Earned 100,000 credits (233,393)SGS LLR Bronze: Earned 10,000 credits (18,588)PPS Sieve Ruby: Earned 2,000,000 credits (3,263,128)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Bronze: Earned 10,000 credits (21,464)TRP Sieve (suspended) Silver: Earned 100,000 credits (104,785)
Message 78854 - Posted: 17 Aug 2014 | 3:04:58 UTC - in response to Message 78853.

The -a switch just prevents it from aborting if it's run on Nvidia. If the BOINC client tells it to run on Intel, it will run on Intel.
I'm actually thinking about the test program, which is run by hand from the command line.
But I've just noticed that this is exactly the same file that gets downloaded by the BOINC manager.

So I could use this as a test for getting OpenCL set-up under Linux on Intel CPU and GPU?

Gordon Lack
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ESP LLR Silver: Earned 100,000 credits (136,564)PPS LLR Bronze: Earned 10,000 credits (74,520)SR5 LLR Silver: Earned 100,000 credits (233,393)SGS LLR Bronze: Earned 10,000 credits (18,588)PPS Sieve Ruby: Earned 2,000,000 credits (3,263,128)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Bronze: Earned 10,000 credits (21,464)TRP Sieve (suspended) Silver: Earned 100,000 credits (104,785)
Message 78855 - Posted: 17 Aug 2014 | 3:09:54 UTC

Just noticed that the deadline for PPS-Sieve is 3 days. Seems a little short.

The Riesel Problem LLR (TRP), whcih has a similar recent CPU usage time, is set for a deadline of 6 days.

I've just has 5 sent to my desktop. Each reckons it will take 15 mins, but in practice each will take about 2 hours elapsed running time. With only a 3 day deadline and 5 other projects sharing the GPU that's not going to work well.

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321 LLR Amethyst: Earned 1,000,000 credits (1,169,719)Cullen LLR Amethyst: Earned 1,000,000 credits (1,157,331)ESP LLR Amethyst: Earned 1,000,000 credits (1,179,211)Generalized Cullen/Woodall LLR Amethyst: Earned 1,000,000 credits (1,330,821)PPS LLR Amethyst: Earned 1,000,000 credits (1,253,772)PSP LLR Ruby: Earned 2,000,000 credits (2,632,269)SoB LLR Ruby: Earned 2,000,000 credits (2,067,903)SR5 LLR Turquoise: Earned 5,000,000 credits (6,034,269)SGS LLR Amethyst: Earned 1,000,000 credits (1,680,461)TRP LLR Amethyst: Earned 1,000,000 credits (1,009,313)Woodall LLR Amethyst: Earned 1,000,000 credits (1,145,077)321 Sieve (suspended) Silver: Earned 100,000 credits (200,576)Cullen/Woodall Sieve (suspended) Ruby: Earned 2,000,000 credits (4,170,256)Generalized Cullen/Woodall Sieve Ruby: Earned 2,000,000 credits (2,085,723)PPS Sieve Jade: Earned 10,000,000 credits (18,162,350)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Amethyst: Earned 1,000,000 credits (1,035,522)TRP Sieve (suspended) Ruby: Earned 2,000,000 credits (2,051,121)AP 26/27 Turquoise: Earned 5,000,000 credits (5,877,196)GFN Sapphire: Earned 20,000,000 credits (38,036,953)PSA Turquoise: Earned 5,000,000 credits (9,426,791)
Message 78856 - Posted: 17 Aug 2014 | 3:47:21 UTC - in response to Message 78849.

Telling the app to use a platform is all well and good. But how do I detect which GPU is which platform? Also, BOINC sends an index number of the GPU to use. How do I reconcile that with using only one platform?

It seems like the GPU type to use should be specified in the plan_class, and the BOINC client should only be sending my app indices of GPUs that match that plan_class.


Iain should be able to help you with that. You can pull the code for that from the OCL version of Genefer.
____________
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321 LLR Amethyst: Earned 1,000,000 credits (1,130,571)Cullen LLR Amethyst: Earned 1,000,000 credits (1,040,598)ESP LLR Amethyst: Earned 1,000,000 credits (1,019,489)Generalized Cullen/Woodall LLR Amethyst: Earned 1,000,000 credits (1,088,286)PPS LLR Amethyst: Earned 1,000,000 credits (1,002,303)PSP LLR Ruby: Earned 2,000,000 credits (2,420,512)SoB LLR Amethyst: Earned 1,000,000 credits (1,071,208)SR5 LLR Ruby: Earned 2,000,000 credits (2,035,801)SGS LLR Amethyst: Earned 1,000,000 credits (1,471,598)TRP LLR Amethyst: Earned 1,000,000 credits (1,352,100)Woodall LLR Amethyst: Earned 1,000,000 credits (1,059,108)Cullen/Woodall Sieve (suspended) Silver: Earned 100,000 credits (207,387)Generalized Cullen/Woodall Sieve Ruby: Earned 2,000,000 credits (2,025,618)PPS Sieve Emerald: Earned 50,000,000 credits (50,457,161)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Ruby: Earned 2,000,000 credits (3,227,972)TRP Sieve (suspended) Turquoise: Earned 5,000,000 credits (5,021,659)AP 26/27 Jade: Earned 10,000,000 credits (10,244,962)GFN Emerald: Earned 50,000,000 credits (52,654,905)PSA Sapphire: Earned 20,000,000 credits (43,294,819)
Message 78858 - Posted: 17 Aug 2014 | 4:07:09 UTC - in response to Message 78841.

The new ATI apps are online! Please let me know if they're working, if they're being sent out correctly, etc.

AMD HD7970 GPU.
16 PPS-Sieve WU's so far.
12 Pending, 3 Valid, 1 in Error:
http://www.primegrid.com/result.php?resultid=566182591
Computation Error: Checksum mismatch

Average time per WU: 00:17:12
I am used to average more like 31 mins, so this is a huge improvement.

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321 LLR Turquoise: Earned 5,000,000 credits (7,410,151)Cullen LLR Turquoise: Earned 5,000,000 credits (6,655,866)ESP LLR Turquoise: Earned 5,000,000 credits (7,642,501)Generalized Cullen/Woodall LLR Ruby: Earned 2,000,000 credits (2,050,068)PPS LLR Turquoise: Earned 5,000,000 credits (8,257,524)PSP LLR Jade: Earned 10,000,000 credits (10,891,779)SoB LLR Jade: Earned 10,000,000 credits (10,261,655)SR5 LLR Turquoise: Earned 5,000,000 credits (7,096,480)SGS LLR Turquoise: Earned 5,000,000 credits (7,403,813)TRP LLR Turquoise: Earned 5,000,000 credits (5,849,654)Woodall LLR Turquoise: Earned 5,000,000 credits (5,726,778)Cullen/Woodall Sieve (suspended) Ruby: Earned 2,000,000 credits (4,094,130)Generalized Cullen/Woodall Sieve Jade: Earned 10,000,000 credits (10,139,500)PPS Sieve Double Gold: Earned 500,000,000 credits (982,739,292)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Sapphire: Earned 20,000,000 credits (20,235,150)TRP Sieve (suspended) Sapphire: Earned 20,000,000 credits (20,376,844)AP 26/27 Jade: Earned 10,000,000 credits (10,467,327)GFN Double Silver: Earned 200,000,000 credits (389,015,394)PSA Double Bronze: Earned 100,000,000 credits (103,206,213)
Message 78859 - Posted: 17 Aug 2014 | 4:18:08 UTC

Has there been any thoughts at using HSA on AMD APUs (ie; running as a CPU but having it take advantage of the GPU cores as well) on sieve apps? And can HSA be implemented in LLR or other apps as well?

____________
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321 LLR Gold: Earned 500,000 credits (519,706)Cullen LLR Gold: Earned 500,000 credits (516,787)ESP LLR Silver: Earned 100,000 credits (242,785)Generalized Cullen/Woodall LLR Silver: Earned 100,000 credits (149,781)PPS LLR Ruby: Earned 2,000,000 credits (4,588,196)PSP LLR Amethyst: Earned 1,000,000 credits (1,088,102)SoB LLR Silver: Earned 100,000 credits (146,035)SR5 LLR Gold: Earned 500,000 credits (573,605)SGS LLR Gold: Earned 500,000 credits (998,185)TPS LLR (retired) Bronze: Earned 10,000 credits (19,376)TRP LLR Silver: Earned 100,000 credits (433,899)Woodall LLR Silver: Earned 100,000 credits (268,142)321 Sieve (suspended) Amethyst: Earned 1,000,000 credits (1,000,032)Cullen/Woodall Sieve (suspended) Turquoise: Earned 5,000,000 credits (8,584,236)Generalized Cullen/Woodall Sieve Gold: Earned 500,000 credits (990,682)PPS Sieve Sapphire: Earned 20,000,000 credits (49,660,232)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Silver: Earned 100,000 credits (352,129)TRP Sieve (suspended) Gold: Earned 500,000 credits (776,202)AP 26/27 Ruby: Earned 2,000,000 credits (2,014,242)GFN Jade: Earned 10,000,000 credits (10,358,603)PSA Ruby: Earned 2,000,000 credits (4,154,617)
Message 78860 - Posted: 17 Aug 2014 | 4:36:04 UTC - in response to Message 78859.

HSA is just a buzzword. This app uses both CPU and GPU, as all GPU apps do. This one uses the CPU a little more than I'd like, actually. Technically, HSA indicates slightly closer integration between the two, but that's not an issue here.

All HSA-enabled APUs should be able to run this OpenCL app.
____________

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321 LLR Amethyst: Earned 1,000,000 credits (1,169,719)Cullen LLR Amethyst: Earned 1,000,000 credits (1,157,331)ESP LLR Amethyst: Earned 1,000,000 credits (1,179,211)Generalized Cullen/Woodall LLR Amethyst: Earned 1,000,000 credits (1,330,821)PPS LLR Amethyst: Earned 1,000,000 credits (1,253,772)PSP LLR Ruby: Earned 2,000,000 credits (2,632,269)SoB LLR Ruby: Earned 2,000,000 credits (2,067,903)SR5 LLR Turquoise: Earned 5,000,000 credits (6,034,269)SGS LLR Amethyst: Earned 1,000,000 credits (1,680,461)TRP LLR Amethyst: Earned 1,000,000 credits (1,009,313)Woodall LLR Amethyst: Earned 1,000,000 credits (1,145,077)321 Sieve (suspended) Silver: Earned 100,000 credits (200,576)Cullen/Woodall Sieve (suspended) Ruby: Earned 2,000,000 credits (4,170,256)Generalized Cullen/Woodall Sieve Ruby: Earned 2,000,000 credits (2,085,723)PPS Sieve Jade: Earned 10,000,000 credits (18,162,350)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Amethyst: Earned 1,000,000 credits (1,035,522)TRP Sieve (suspended) Ruby: Earned 2,000,000 credits (2,051,121)AP 26/27 Turquoise: Earned 5,000,000 credits (5,877,196)GFN Sapphire: Earned 20,000,000 credits (38,036,953)PSA Turquoise: Earned 5,000,000 credits (9,426,791)
Message 78865 - Posted: 17 Aug 2014 | 11:29:53 UTC - in response to Message 78858.

The new ATI apps are online! Please let me know if they're working, if they're being sent out correctly, etc.

AMD HD7970 GPU.
16 PPS-Sieve WU's so far.
12 Pending, 3 Valid, 1 in Error:
http://www.primegrid.com/result.php?resultid=566182591
Computation Error: Checksum mismatch

Average time per WU: 00:17:12
I am used to average more like 31 mins, so this is a huge improvement.


I Just looked through the database. There's 6 Windows hosts (including yours) that got that error, 3 of those that got that error on multiple tasks. 500+ successful results from Windows computers with the new app, including a bunch from your computer.

My guess would be a hardware problem, but most of your tasks are completing just fine, so I'm not really sure.
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321 LLR Amethyst: Earned 1,000,000 credits (1,130,571)Cullen LLR Amethyst: Earned 1,000,000 credits (1,040,598)ESP LLR Amethyst: Earned 1,000,000 credits (1,019,489)Generalized Cullen/Woodall LLR Amethyst: Earned 1,000,000 credits (1,088,286)PPS LLR Amethyst: Earned 1,000,000 credits (1,002,303)PSP LLR Ruby: Earned 2,000,000 credits (2,420,512)SoB LLR Amethyst: Earned 1,000,000 credits (1,071,208)SR5 LLR Ruby: Earned 2,000,000 credits (2,035,801)SGS LLR Amethyst: Earned 1,000,000 credits (1,471,598)TRP LLR Amethyst: Earned 1,000,000 credits (1,352,100)Woodall LLR Amethyst: Earned 1,000,000 credits (1,059,108)Cullen/Woodall Sieve (suspended) Silver: Earned 100,000 credits (207,387)Generalized Cullen/Woodall Sieve Ruby: Earned 2,000,000 credits (2,025,618)PPS Sieve Emerald: Earned 50,000,000 credits (50,457,161)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Ruby: Earned 2,000,000 credits (3,227,972)TRP Sieve (suspended) Turquoise: Earned 5,000,000 credits (5,021,659)AP 26/27 Jade: Earned 10,000,000 credits (10,244,962)GFN Emerald: Earned 50,000,000 credits (52,654,905)PSA Sapphire: Earned 20,000,000 credits (43,294,819)
Message 78868 - Posted: 17 Aug 2014 | 11:48:35 UTC - in response to Message 78865.

My guess would be a hardware problem, but most of your tasks are completing just fine, so I'm not really sure.

My wife was using the computer at the time. Uploading 100's of photos to Facebook and who knows what else, so lets write that one error off. Main point is that the app does what its meant to do.
Now up to 11 Valid and 34 Pending tasks.

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ESP LLR Silver: Earned 100,000 credits (136,564)PPS LLR Bronze: Earned 10,000 credits (74,520)SR5 LLR Silver: Earned 100,000 credits (233,393)SGS LLR Bronze: Earned 10,000 credits (18,588)PPS Sieve Ruby: Earned 2,000,000 credits (3,263,128)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Bronze: Earned 10,000 credits (21,464)TRP Sieve (suspended) Silver: Earned 100,000 credits (104,785)
Message 78869 - Posted: 17 Aug 2014 | 12:33:55 UTC

Strange looking result for me on Linux.

http://www.primegrid.com/result.php?resultid=566171718

<core_client_version>7.2.42</core_client_version>
<![CDATA[
<stderr_txt>
ksum mismatch for p=25785097999483649 between 10364055 and 9532140 at n=9000063.
Computation Error: Checksum mismatch for p=25785097999483661 between 9337148 and 5274531 at n=9000063.
Computation Error: Checksum mismatch for p=25785097999483679 between 10651500 and 13852497 at n=9000063.
.....
[lots of similar lines removed...]
...
Computation Error: Checksum mismatch for p=25785097999507597 between 6548372 and 9241212 at n=9000063.
Computation Error: Checksum mismatch for p=25785097999507601 between 7046866 and 15601207 at n=9000063.
Computation Error: Checksum mismatch for p=25785097999507663 between 3365387 and 3562234 at n=9000063.
Computation Error: Checksum mismatch for p=25785097999507681 between 10382823 and 16758743 at n=9000063.
Aborting because over 1 in 8 p's had computation errors: 768 of 768.
11:57:32 (5225): called boinc_finish
Sieve started: 25785093000000000 <= p < 25785102000000000
Resuming from checkpoint p=25785097929093633 in tpcheck25785093e9.txt
Thread 0 starting
Detected 96 multiprocessors (480 SPUs) on device 0.
Device 0 is a 'Advanced Micro Devices, Inc.' 'Turks'.
Sieve started: 25785093000000000 <= p < 25785102000000000
Resuming from checkpoint p=25785098290065921 in tpcheck25785093e9.txt
Thread 0 starting
Detected 96 multiprocessors (480 SPUs) on device 0.
Device 0 is a 'Advanced Micro Devices, Inc.' 'Turks'.

Thread 0 completed
Sieve complete: 25785093000000000 <= p < 25785102000000000
count=238159614,sum=0x96e0cf5f38895b44
Elapsed time: 2499.13 sec. (0.32 init + 2498.81 sieve) at 1484754 p/sec.
Processor time: 1542.58 sec. (0.32 init + 1542.26 sieve) at 2405648 p/sec.
Average processor utilization: 1.00 (init), 0.62 (sieve)
13:21:31 (3290): called boinc_finish

</stderr_txt>
]]>
Despite reporting of all these error it seemed to keep going?

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321 LLR Turquoise: Earned 5,000,000 credits (7,410,151)Cullen LLR Turquoise: Earned 5,000,000 credits (6,655,866)ESP LLR Turquoise: Earned 5,000,000 credits (7,642,501)Generalized Cullen/Woodall LLR Ruby: Earned 2,000,000 credits (2,050,068)PPS LLR Turquoise: Earned 5,000,000 credits (8,257,524)PSP LLR Jade: Earned 10,000,000 credits (10,891,779)SoB LLR Jade: Earned 10,000,000 credits (10,261,655)SR5 LLR Turquoise: Earned 5,000,000 credits (7,096,480)SGS LLR Turquoise: Earned 5,000,000 credits (7,403,813)TRP LLR Turquoise: Earned 5,000,000 credits (5,849,654)Woodall LLR Turquoise: Earned 5,000,000 credits (5,726,778)Cullen/Woodall Sieve (suspended) Ruby: Earned 2,000,000 credits (4,094,130)Generalized Cullen/Woodall Sieve Jade: Earned 10,000,000 credits (10,139,500)PPS Sieve Double Gold: Earned 500,000,000 credits (982,739,292)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Sapphire: Earned 20,000,000 credits (20,235,150)TRP Sieve (suspended) Sapphire: Earned 20,000,000 credits (20,376,844)AP 26/27 Jade: Earned 10,000,000 credits (10,467,327)GFN Double Silver: Earned 200,000,000 credits (389,015,394)PSA Double Bronze: Earned 100,000,000 credits (103,206,213)
Message 78872 - Posted: 17 Aug 2014 | 14:12:47 UTC - in response to Message 78860.

HSA is just a buzzword. This app uses both CPU and GPU, as all GPU apps do. This one uses the CPU a little more than I'd like, actually. Technically, HSA indicates slightly closer integration between the two, but that's not an issue here.

All HSA-enabled APUs should be able to run this OpenCL app.


I know both CPU and GPU cores are both used but what I'm talking about is the increased efficiency with HSA because of the use of unified memory space and from using pointers instead of usual copying of memory between the CPU and iGPU in the HSA code. I know this may not make much of difference in the sieve app since its basically all integer math but there should be at least a noticeable difference. Now as far as LLR, since HSA offloads much of the DP FPU work to the iGPU cores, I wonder if LLR would benefit a little, a lot or not at all with a modified LLR app on the HSA enabled AMD APUs. This would only work on the current Steamroller and upcoming Excavator series of APUs (and the later new AMD architecture) since they're the only fully HSA enabled ones, but it would be interesting to know for those who do have, or plans on getting an one.
____________
"Those who would give up Essential Liberty to purchase a little Temporary Safety, deserve neither Liberty nor Safety."

-Benjamin Franklin

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Credit: 87,435,844
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321 LLR Gold: Earned 500,000 credits (519,706)Cullen LLR Gold: Earned 500,000 credits (516,787)ESP LLR Silver: Earned 100,000 credits (242,785)Generalized Cullen/Woodall LLR Silver: Earned 100,000 credits (149,781)PPS LLR Ruby: Earned 2,000,000 credits (4,588,196)PSP LLR Amethyst: Earned 1,000,000 credits (1,088,102)SoB LLR Silver: Earned 100,000 credits (146,035)SR5 LLR Gold: Earned 500,000 credits (573,605)SGS LLR Gold: Earned 500,000 credits (998,185)TPS LLR (retired) Bronze: Earned 10,000 credits (19,376)TRP LLR Silver: Earned 100,000 credits (433,899)Woodall LLR Silver: Earned 100,000 credits (268,142)321 Sieve (suspended) Amethyst: Earned 1,000,000 credits (1,000,032)Cullen/Woodall Sieve (suspended) Turquoise: Earned 5,000,000 credits (8,584,236)Generalized Cullen/Woodall Sieve Gold: Earned 500,000 credits (990,682)PPS Sieve Sapphire: Earned 20,000,000 credits (49,660,232)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Silver: Earned 100,000 credits (352,129)TRP Sieve (suspended) Gold: Earned 500,000 credits (776,202)AP 26/27 Ruby: Earned 2,000,000 credits (2,014,242)GFN Jade: Earned 10,000,000 credits (10,358,603)PSA Ruby: Earned 2,000,000 credits (4,154,617)
Message 78875 - Posted: 17 Aug 2014 | 15:58:15 UTC

@Roger, I noticed your machine also had an error on TRP Sieve. I thought it was almost impossible to error there. So I'm chalking it up to some kind of hardware failure too. Unless I've accidentally created a race condition somewhere. In either case, the results that are returned are correct.

@Gordon Lack, that's rather mysterious. A BOINC app isn't supposed to be resumed after boinc_finish() is called. But it seems to have resumed from a point before the errors, and didn't repeat the errors, so it's probably a correct result.

@NeoMetal, nope, I don't see anything HSA could do for the sieve. There's a lot of parallelism already in there, so that the CPU and GPU can both be working on stuff while other stuff is copied between main memory and the GPU. I rather doubt there's anything it could help with on LLR either. The limiting factor there is the performance of a Fast Fourier Transform. And the fact that George Woltman created a great customized FFT system for Intel x86, but no one has made a custom FFT for any GPU that's similarly customized.
____________

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ESP LLR Silver: Earned 100,000 credits (136,564)PPS LLR Bronze: Earned 10,000 credits (74,520)SR5 LLR Silver: Earned 100,000 credits (233,393)SGS LLR Bronze: Earned 10,000 credits (18,588)PPS Sieve Ruby: Earned 2,000,000 credits (3,263,128)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Bronze: Earned 10,000 credits (21,464)TRP Sieve (suspended) Silver: Earned 100,000 credits (104,785)
Message 78877 - Posted: 17 Aug 2014 | 18:08:27 UTC - in response to Message 78875.

@Gordon Lack, that's rather mysterious. A BOINC app isn't supposed to be resumed after boinc_finish() is called. But it seems to have resumed from a point before the errors, and didn't repeat the errors, so it's probably a correct result.
Perhaps there was some stderr.txt left from a previous run? It is odd that it started in the middle of a line...

The next one has now finished with no such silliness (http://www.primegrid.com/result.php?resultid=566171389).

In between I did try updating to the released 14.4 AMD drivers, rather than the RC2 I'm running (and both actually install as 14.10) but that lead to a disaster as the install failed, and trying to switch back to the previous working version by installing that also failed.
Fortunately I take backups, so I was able to reverted my installed OS to a earlier, working version...

Worked OK, as the completion of that second job shows (the failed upgrade/successful restore was in the middle).

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Credit: 621,562,890
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321 LLR Silver: Earned 100,000 credits (143,713)Cullen LLR Silver: Earned 100,000 credits (138,103)PPS LLR Gold: Earned 500,000 credits (502,784)PSP LLR Silver: Earned 100,000 credits (102,497)SoB LLR Silver: Earned 100,000 credits (190,719)SR5 LLR Bronze: Earned 10,000 credits (70,835)SGS LLR Turquoise: Earned 5,000,000 credits (8,845,251)TRP LLR Ruby: Earned 2,000,000 credits (3,125,636)Woodall LLR Silver: Earned 100,000 credits (148,137)321 Sieve (suspended) Silver: Earned 100,000 credits (116,747)Cullen/Woodall Sieve (suspended) Sapphire: Earned 20,000,000 credits (44,749,048)Generalized Cullen/Woodall Sieve Amethyst: Earned 1,000,000 credits (1,908,167)PPS Sieve Double Bronze: Earned 100,000,000 credits (115,323,192)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Turquoise: Earned 5,000,000 credits (9,389,756)TRP Sieve (suspended) Sapphire: Earned 20,000,000 credits (24,791,259)GFN Amethyst: Earned 1,000,000 credits (1,019,215)PSA Double Silver: Earned 200,000,000 credits (411,000,181)
Message 78929 - Posted: 20 Aug 2014 | 23:04:18 UTC

I'm ruining the sieve on HD5870, but get a load lower 80%. Is there a way to increase the GPU load?

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Credit: 87,435,844
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321 LLR Gold: Earned 500,000 credits (519,706)Cullen LLR Gold: Earned 500,000 credits (516,787)ESP LLR Silver: Earned 100,000 credits (242,785)Generalized Cullen/Woodall LLR Silver: Earned 100,000 credits (149,781)PPS LLR Ruby: Earned 2,000,000 credits (4,588,196)PSP LLR Amethyst: Earned 1,000,000 credits (1,088,102)SoB LLR Silver: Earned 100,000 credits (146,035)SR5 LLR Gold: Earned 500,000 credits (573,605)SGS LLR Gold: Earned 500,000 credits (998,185)TPS LLR (retired) Bronze: Earned 10,000 credits (19,376)TRP LLR Silver: Earned 100,000 credits (433,899)Woodall LLR Silver: Earned 100,000 credits (268,142)321 Sieve (suspended) Amethyst: Earned 1,000,000 credits (1,000,032)Cullen/Woodall Sieve (suspended) Turquoise: Earned 5,000,000 credits (8,584,236)Generalized Cullen/Woodall Sieve Gold: Earned 500,000 credits (990,682)PPS Sieve Sapphire: Earned 20,000,000 credits (49,660,232)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Silver: Earned 100,000 credits (352,129)TRP Sieve (suspended) Gold: Earned 500,000 credits (776,202)AP 26/27 Ruby: Earned 2,000,000 credits (2,014,242)GFN Jade: Earned 10,000,000 credits (10,358,603)PSA Ruby: Earned 2,000,000 credits (4,154,617)
Message 78930 - Posted: 20 Aug 2014 | 23:33:30 UTC - in response to Message 78929.

You hid your computers! So I can't tell if you're CPU-limited. The new app takes twice the CPU of the old one for the same speed - and the new app is often faster. That CPU usage is something I want to address, but it may take awhile. If you're running 64-bit Windows, I may be able to improve that situation a little faster, though.
____________

DutchDK
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321 LLR Bronze: Earned 10,000 credits (40,782)Cullen LLR Bronze: Earned 10,000 credits (20,404)ESP LLR Bronze: Earned 10,000 credits (11,319)PSP LLR Bronze: Earned 10,000 credits (20,670)SoB LLR Bronze: Earned 10,000 credits (51,604)TRP LLR Bronze: Earned 10,000 credits (20,865)Woodall LLR Bronze: Earned 10,000 credits (20,125)PPS Sieve Jade: Earned 10,000,000 credits (12,681,702)TRP Sieve (suspended) Bronze: Earned 10,000 credits (16,459)GFN Ruby: Earned 2,000,000 credits (3,173,972)PSA Bronze: Earned 10,000 credits (10,495)
Message 78944 - Posted: 22 Aug 2014 | 0:24:43 UTC - in response to Message 78930.

Please do. I actually had to set up 1.5 CPU cores to each GPU task in app_config, to max out the R9-280x's.

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321 LLR Gold: Earned 500,000 credits (519,706)Cullen LLR Gold: Earned 500,000 credits (516,787)ESP LLR Silver: Earned 100,000 credits (242,785)Generalized Cullen/Woodall LLR Silver: Earned 100,000 credits (149,781)PPS LLR Ruby: Earned 2,000,000 credits (4,588,196)PSP LLR Amethyst: Earned 1,000,000 credits (1,088,102)SoB LLR Silver: Earned 100,000 credits (146,035)SR5 LLR Gold: Earned 500,000 credits (573,605)SGS LLR Gold: Earned 500,000 credits (998,185)TPS LLR (retired) Bronze: Earned 10,000 credits (19,376)TRP LLR Silver: Earned 100,000 credits (433,899)Woodall LLR Silver: Earned 100,000 credits (268,142)321 Sieve (suspended) Amethyst: Earned 1,000,000 credits (1,000,032)Cullen/Woodall Sieve (suspended) Turquoise: Earned 5,000,000 credits (8,584,236)Generalized Cullen/Woodall Sieve Gold: Earned 500,000 credits (990,682)PPS Sieve Sapphire: Earned 20,000,000 credits (49,660,232)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Silver: Earned 100,000 credits (352,129)TRP Sieve (suspended) Gold: Earned 500,000 credits (776,202)AP 26/27 Ruby: Earned 2,000,000 credits (2,014,242)GFN Jade: Earned 10,000,000 credits (10,358,603)PSA Ruby: Earned 2,000,000 credits (4,154,617)
Message 78945 - Posted: 22 Aug 2014 | 1:13:42 UTC - in response to Message 78929.

I'm ruining the sieve on HD5870, but get a load lower 80%. Is there a way to increase the GPU load?

Oh! I might understand. Basically, even when vectorized, the sieve uses about four integer units at a time. Older VLIW-architecture cards like yours have five integer units available. 4/5 = 80%. :) And no, there's no good way to get to 100% if that's the issue. GCN cards really are better at this task.

If the issue is CPU limitation, which I don't think it would be on a 3770k and a 5870, I'm working on that. I finally found the intrinsic I need. Now I need to add it and see if I can compile for 64-bit with VS 2008 Express.
____________

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ID: 82236
Credit: 621,562,890
RAC: 34,854
321 LLR Silver: Earned 100,000 credits (143,713)Cullen LLR Silver: Earned 100,000 credits (138,103)PPS LLR Gold: Earned 500,000 credits (502,784)PSP LLR Silver: Earned 100,000 credits (102,497)SoB LLR Silver: Earned 100,000 credits (190,719)SR5 LLR Bronze: Earned 10,000 credits (70,835)SGS LLR Turquoise: Earned 5,000,000 credits (8,845,251)TRP LLR Ruby: Earned 2,000,000 credits (3,125,636)Woodall LLR Silver: Earned 100,000 credits (148,137)321 Sieve (suspended) Silver: Earned 100,000 credits (116,747)Cullen/Woodall Sieve (suspended) Sapphire: Earned 20,000,000 credits (44,749,048)Generalized Cullen/Woodall Sieve Amethyst: Earned 1,000,000 credits (1,908,167)PPS Sieve Double Bronze: Earned 100,000,000 credits (115,323,192)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Turquoise: Earned 5,000,000 credits (9,389,756)TRP Sieve (suspended) Sapphire: Earned 20,000,000 credits (24,791,259)GFN Amethyst: Earned 1,000,000 credits (1,019,215)PSA Double Silver: Earned 200,000,000 credits (411,000,181)
Message 78946 - Posted: 22 Aug 2014 | 2:49:14 UTC - in response to Message 78945.

I'm ruining the sieve on HD5870, but get a load lower 80%. Is there a way to increase the GPU load?

Oh! I might understand. Basically, even when vectorized, the sieve uses about four integer units at a time. Older VLIW-architecture cards like yours have five integer units available. 4/5 = 80%. :) And no, there's no good way to get to 100% if that's the issue. GCN cards really are better at this task.

If the issue is CPU limitation, which I don't think it would be on a 3770k and a 5870, I'm working on that. I finally found the intrinsic I need. Now I need to add it and see if I can compile for 64-bit with VS 2008 Express.


Thanks for your previous answer. The problem is actually in CPU load. I've assigned the highest priority to the sieve task and the load went up from 60% to 84%. If I stop all CPU tasks all together then the load goes up to 100%.

I'm using the latest Catalyst driver and I wonder if I should try another driver version.

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321 LLR Gold: Earned 500,000 credits (519,706)Cullen LLR Gold: Earned 500,000 credits (516,787)ESP LLR Silver: Earned 100,000 credits (242,785)Generalized Cullen/Woodall LLR Silver: Earned 100,000 credits (149,781)PPS LLR Ruby: Earned 2,000,000 credits (4,588,196)PSP LLR Amethyst: Earned 1,000,000 credits (1,088,102)SoB LLR Silver: Earned 100,000 credits (146,035)SR5 LLR Gold: Earned 500,000 credits (573,605)SGS LLR Gold: Earned 500,000 credits (998,185)TPS LLR (retired) Bronze: Earned 10,000 credits (19,376)TRP LLR Silver: Earned 100,000 credits (433,899)Woodall LLR Silver: Earned 100,000 credits (268,142)321 Sieve (suspended) Amethyst: Earned 1,000,000 credits (1,000,032)Cullen/Woodall Sieve (suspended) Turquoise: Earned 5,000,000 credits (8,584,236)Generalized Cullen/Woodall Sieve Gold: Earned 500,000 credits (990,682)PPS Sieve Sapphire: Earned 20,000,000 credits (49,660,232)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Silver: Earned 100,000 credits (352,129)TRP Sieve (suspended) Gold: Earned 500,000 credits (776,202)AP 26/27 Ruby: Earned 2,000,000 credits (2,014,242)GFN Jade: Earned 10,000,000 credits (10,358,603)PSA Ruby: Earned 2,000,000 credits (4,154,617)
Message 78947 - Posted: 22 Aug 2014 | 2:58:10 UTC - in response to Message 78946.

Try leaving a full core for the sieve? Lots of OpenCL apps benefit from that.

You're also on an i7. Try turning off HT and leaving a full core for the sieve?
____________

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321 LLR Silver: Earned 100,000 credits (143,713)Cullen LLR Silver: Earned 100,000 credits (138,103)PPS LLR Gold: Earned 500,000 credits (502,784)PSP LLR Silver: Earned 100,000 credits (102,497)SoB LLR Silver: Earned 100,000 credits (190,719)SR5 LLR Bronze: Earned 10,000 credits (70,835)SGS LLR Turquoise: Earned 5,000,000 credits (8,845,251)TRP LLR Ruby: Earned 2,000,000 credits (3,125,636)Woodall LLR Silver: Earned 100,000 credits (148,137)321 Sieve (suspended) Silver: Earned 100,000 credits (116,747)Cullen/Woodall Sieve (suspended) Sapphire: Earned 20,000,000 credits (44,749,048)Generalized Cullen/Woodall Sieve Amethyst: Earned 1,000,000 credits (1,908,167)PPS Sieve Double Bronze: Earned 100,000,000 credits (115,323,192)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Turquoise: Earned 5,000,000 credits (9,389,756)TRP Sieve (suspended) Sapphire: Earned 20,000,000 credits (24,791,259)GFN Amethyst: Earned 1,000,000 credits (1,019,215)PSA Double Silver: Earned 200,000,000 credits (411,000,181)
Message 78948 - Posted: 22 Aug 2014 | 3:04:08 UTC - in response to Message 78947.

Try leaving a full core for the sieve? Lots of OpenCL apps benefit from that.

You're also on an i7. Try turning off HT and leaving a full core for the sieve?


It's definitely going to work, but it's not a good idea for me. I'm running PSP Sieve on the CPU and it's better with HT on. If I can't get the GPU PPS Sieve to 100% load with all CPU cores occupied, then I'll leave it be.

Thanks anyway

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PPS LLR Ruby: Earned 2,000,000 credits (4,067,631)SGS LLR Amethyst: Earned 1,000,000 credits (1,108,996)Cullen/Woodall Sieve (suspended) Gold: Earned 500,000 credits (944,431)PPS Sieve Double Silver: Earned 200,000,000 credits (307,927,447)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Ruby: Earned 2,000,000 credits (2,446,797)GFN Ruby: Earned 2,000,000 credits (3,938,763)
Message 79089 - Posted: 28 Aug 2014 | 10:29:59 UTC

I just wanted to say a BIG THANKS to all the people who helped get this back on line again!! Your work IS appreciated!!!

Edward Lim
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PPS LLR Bronze: Earned 10,000 credits (18,473)PPS Sieve Double Bronze: Earned 100,000,000 credits (171,526,681)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Sapphire: Earned 20,000,000 credits (22,633,959)TRP Sieve (suspended) Turquoise: Earned 5,000,000 credits (6,031,402)GFN Silver: Earned 100,000 credits (412,712)
Message 79250 - Posted: 5 Sep 2014 | 6:38:59 UTC

A few tasks ended with errors.
One with this can someone tell me the cause of the error?

Stderr output
<core_client_version>7.2.42</core_client_version>
<![CDATA[
<message>
process exited with code 139 (0x8b, -117)
</message>
<stderr_txt>
00063.
Computation Error: No candidates found for p=28855875000021211 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000021211 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000021211 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000021211 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000021211 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000021211 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000021211 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000021211 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000021211 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000021217 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000021217 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000021217 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000021217 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000021217 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000021217 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000021217 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000021217 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000021217 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000021239 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000021239 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000021239 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000021239 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000021239 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000021239 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000021239 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000021239 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000021239 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000021257 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000021257 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000021257 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000021257 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000021257 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000021257 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000021257 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000021257 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000021257 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000021259 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000021259 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000021259 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000021259 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000021259 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000021259 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000021259 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000021259 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000021259 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000021287 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000021287 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000021287 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000021287 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000021287 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000021287 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000021287 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000021287 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000021287 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000021299 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000021299 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000021299 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000021299 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000021299 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000021299 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000021299 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000021299 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000021299 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000021301 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000021301 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000021301 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000021301 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000021301 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000021301 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000021301 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000021301 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000021301 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000021331 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000021331 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000021331 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000021331 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000021331 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000021331 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000021331 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000021331 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000021331 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000021343 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000021343 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000021343 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000021343 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000021343 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000021343 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000021343 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000021343 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000021343 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000021373 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000021373 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000021373 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000021373 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000021373 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000021373 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000021373 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000021373 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000021373 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000021383 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000021383 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000021383 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000021383 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000021383 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000021383 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000021383 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000021383 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000021383 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000021427 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000021427 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000021427 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000021427 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000021427 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000021427 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000021427 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000021427 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000021427 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000021527 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000021527 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000021527 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000021527 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000021527 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000021527 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000021527 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000021527 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000021527 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000021577 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000021577 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000021577 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000021577 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000021577 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000021577 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000021577 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000021577 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000021577 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000021583 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000021583 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000021583 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000021583 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000021583 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000021583 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000021583 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000021583 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000021583 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000021679 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000021679 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000021679 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000021679 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000021679 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000021679 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000021679 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000021679 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000021679 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000021691 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000021691 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000021691 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000021691 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000021691 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000021691 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000021691 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000021691 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000021691 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000021697 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000021697 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000021697 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000021697 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000021697 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000021697 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000021697 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000021697 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000021697 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000021731 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000021731 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000021731 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000021731 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000021731 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000021731 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000021731 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000021731 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000021731 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000021851 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000021851 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000021851 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000021851 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000021851 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000021851 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000021851 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000021851 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000021851 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000021899 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000021899 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000021899 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000021899 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000021899 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000021899 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000021899 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000021899 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000021899 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000021911 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000021911 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000021911 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000021911 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000021911 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000021911 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000021911 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000021911 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000021911 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000021929 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000021929 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000021929 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000021929 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000021929 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000021929 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000021929 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000021929 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000021929 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000021941 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000021941 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000021941 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000021941 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000021941 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000021941 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000021941 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000021941 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000021941 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000021967 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000021967 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000021967 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000021967 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000021967 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000021967 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000021967 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000021967 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000021967 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000021977 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000021977 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000021977 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000021977 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000021977 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000021977 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000021977 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000021977 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000021977 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000022039 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000022039 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000022039 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000022039 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000022039 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000022039 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000022039 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000022039 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000022039 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000022061 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000022061 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000022061 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000022061 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000022061 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000022061 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000022061 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000022061 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000022061 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000022069 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000022069 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000022069 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000022069 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000022069 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000022069 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000022069 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000022069 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000022069 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000022073 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000022073 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000022073 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000022073 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000022073 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000022073 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000022073 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000022073 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000022073 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000022087 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000022087 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000022087 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000022087 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000022087 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000022087 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000022087 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000022087 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000022087 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000022097 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000022097 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000022097 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000022097 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000022097 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000022097 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000022097 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000022097 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000022097 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000022123 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000022123 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000022123 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000022123 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000022123 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000022123 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000022123 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000022123 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000022123 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000022127 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000022127 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000022127 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000022127 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000022127 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000022127 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000022127 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000022127 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000022127 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000022157 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000022157 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000022157 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000022157 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000022157 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000022157 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000022157 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000022157 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000022157 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000022183 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000022183 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000022183 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000022183 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000022183 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000022183 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000022183 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000022183 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000022183 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000022193 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000022193 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000022193 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000022193 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000022193 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000022193 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000022193 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000022193 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000022193 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000022229 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000022229 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000022229 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000022229 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000022229 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000022229 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000022229 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000022229 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000022229 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000022261 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000022261 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000022261 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000022261 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000022261 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000022261 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000022261 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000022261 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000022261 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000022309 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000022309 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000022309 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000022309 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000022309 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000022309 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000022309 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000022309 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000022309 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000022417 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000022417 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000022417 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000022417 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000022417 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000022417 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000022417 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000022417 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000022417 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000022451 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000022451 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000022451 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000022451 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000022451 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000022451 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000022451 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000022451 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000022451 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000022471 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000022471 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000022471 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000022471 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000022471 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000022471 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000022471 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000022471 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000022471 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000022529 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000022529 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000022529 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000022529 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000022529 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000022529 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000022529 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000022529 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000022529 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000022531 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000022531 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000022531 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000022531 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000022531 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000022531 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000022531 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000022531 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000022531 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000022583 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000022583 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000022583 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000022583 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000022583 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000022583 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000022583 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000022583 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000022583 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000022601 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000022601 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000022601 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000022601 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000022601 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000022601 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000022601 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000022601 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000022601 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000022639 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000022639 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000022639 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000022639 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000022639 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000022639 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000022639 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000022639 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000022639 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000022723 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000022723 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000022723 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000022723 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000022723 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000022723 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000022723 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000022723 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000022723 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000022753 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000022753 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000022753 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000022753 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000022753 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000022753 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000022753 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000022753 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000022753 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000022781 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000022781 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000022781 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000022781 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000022781 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000022781 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000022781 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000022781 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000022781 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000022853 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000022853 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000022853 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000022853 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000022853 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000022853 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000022853 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000022853 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000022853 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000022933 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000022933 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000022933 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000022933 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000022933 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000022933 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000022933 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000022933 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000022933 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000022999 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000022999 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000022999 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000022999 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000022999 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000022999 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000022999 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000022999 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000022999 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000023039 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000023039 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000023039 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000023039 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000023039 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000023039 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000023039 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000023039 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000023039 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000023167 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000023167 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000023167 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000023167 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000023167 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000023167 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000023167 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000023167 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000023167 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000023263 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000023263 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000023263 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000023263 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000023263 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000023263 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000023263 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000023263 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000023263 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000023293 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000023293 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000023293 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000023293 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000023293 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000023293 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000023293 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000023293 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000023293 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000023297 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000023297 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000023297 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000023297 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000023297 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000023297 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000023297 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000023297 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000023297 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000023339 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000023339 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000023339 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000023339 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000023339 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000023339 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000023339 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000023339 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000023339 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000023347 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000023347 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000023347 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000023347 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000023347 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000023347 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000023347 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000023347 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000023347 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000023437 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000023437 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000023437 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000023437 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000023437 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000023437 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000023437 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000023437 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000023437 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000023567 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000023567 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000023567 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000023567 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000023567 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000023567 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000023567 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000023567 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000023567 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000023597 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000023597 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000023597 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000023597 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000023597 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000023597 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000023597 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000023597 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000023597 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000023647 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000023647 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000023647 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000023647 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000023647 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000023647 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000023647 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000023647 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000023647 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000023651 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000023651 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000023651 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000023651 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000023651 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000023651 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000023651 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000023651 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000023651 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000023677 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000023677 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000023677 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000023677 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000023677 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000023677 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000023677 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000023677 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000023677 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000023707 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000023707 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000023707 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000023707 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000023707 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000023707 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000023707 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000023707 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000023707 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000023713 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000023713 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000023713 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000023713 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000023713 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000023713 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000023713 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000023713 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000023713 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000023741 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000023741 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000023741 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000023741 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000023741 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000023741 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000023741 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000023741 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000023741 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000023759 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000023759 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000023759 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000023759 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000023759 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000023759 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000023759 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000023759 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000023759 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000023779 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000023779 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000023779 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000023779 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000023779 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000023779 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000023779 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000023779 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000023779 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000023867 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000023867 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000023867 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000023867 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000023867 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000023867 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000023867 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000023867 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000023867 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000023881 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000023881 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000023881 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000023881 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000023881 between 7130495 and 7505279.
Computation Error: No candidates found for p=28855875000023881 between 6755711 and 7130495.
Computation Error: No candidates found for p=28855875000023881 between 6380927 and 6755711.
Computation Error: No candidates found for p=28855875000023881 between 5999999 and 6380927.
Computation Error: Checksum mismatch for p=28855875000023881 between 268435455 and 0 at n=9000063.
Computation Error: No candidates found for p=28855875000023927 between 8629631 and 9000063.
Computation Error: No candidates found for p=28855875000023927 between 8254847 and 8629631.
Computation Error: No candidates found for p=28855875000023927 between 7880063 and 8254847.
Computation Error: No candidates found for p=28855875000023927 between 7505279 and 7880063.
Computation Error: No candidates found for p=28855875000023927 between

Michael GoetzProject donor
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Joined: 21 Jan 10
Posts: 9371
ID: 53948
Credit: 101,706,633
RAC: 23,233
321 LLR Amethyst: Earned 1,000,000 credits (1,169,719)Cullen LLR Amethyst: Earned 1,000,000 credits (1,157,331)ESP LLR Amethyst: Earned 1,000,000 credits (1,179,211)Generalized Cullen/Woodall LLR Amethyst: Earned 1,000,000 credits (1,330,821)PPS LLR Amethyst: Earned 1,000,000 credits (1,253,772)PSP LLR Ruby: Earned 2,000,000 credits (2,632,269)SoB LLR Ruby: Earned 2,000,000 credits (2,067,903)SR5 LLR Turquoise: Earned 5,000,000 credits (6,034,269)SGS LLR Amethyst: Earned 1,000,000 credits (1,680,461)TRP LLR Amethyst: Earned 1,000,000 credits (1,009,313)Woodall LLR Amethyst: Earned 1,000,000 credits (1,145,077)321 Sieve (suspended) Silver: Earned 100,000 credits (200,576)Cullen/Woodall Sieve (suspended) Ruby: Earned 2,000,000 credits (4,170,256)Generalized Cullen/Woodall Sieve Ruby: Earned 2,000,000 credits (2,085,723)PPS Sieve Jade: Earned 10,000,000 credits (18,162,350)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Amethyst: Earned 1,000,000 credits (1,035,522)TRP Sieve (suspended) Ruby: Earned 2,000,000 credits (2,051,121)AP 26/27 Turquoise: Earned 5,000,000 credits (5,877,196)GFN Sapphire: Earned 20,000,000 credits (38,036,953)PSA Turquoise: Earned 5,000,000 credits (9,426,791)
Message 79257 - Posted: 5 Sep 2014 | 11:04:37 UTC

I looked in the database for that type of error. There's a total of 36 hosts that have at least one occurrence of that error, but only 10 hosts with more than 5 such errors (including yours).

The hosts include Mac, Windows, and Linux, the old sieve app as well as the new sieve app, and both Nvidia and ATI GPUs. There doesn't appear to be any indication that this is related to the type of hardware or software.

Because the errors seem to be independent of the type of hardware and software, the most likely cause is hardware errors on the GPU. An obvious culprit would be overclocking, so if you're overclocking, I'd suggest reducing the clocks to see if the problem goes away.

Another possible cause is temperature, and this might account for why only some of your tasks are failing.
____________
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Please do not PM me with support questions. They will usually go unanswered. Ask on the forums instead. Thank you!

Edward Lim
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ID: 121067
Credit: 200,630,364
RAC: 0
PPS LLR Bronze: Earned 10,000 credits (18,473)PPS Sieve Double Bronze: Earned 100,000,000 credits (171,526,681)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Sapphire: Earned 20,000,000 credits (22,633,959)TRP Sieve (suspended) Turquoise: Earned 5,000,000 credits (6,031,402)GFN Silver: Earned 100,000 credits (412,712)
Message 79259 - Posted: 5 Sep 2014 | 12:15:47 UTC - in response to Message 79257.

i have checked the ambient, GPU and core temps as culprits but they are within limits. I went on line for under clocking Macs and all I saw were fan speed related solutions. When the latest task error occurred my computer was not under any load. I'm primarily a photoshop user and have enough RAM to cover it and then some.

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Credit: 427,392,228
RAC: 1,900,751
321 LLR Ruby: Earned 2,000,000 credits (2,014,631)Cullen LLR Ruby: Earned 2,000,000 credits (2,041,185)ESP LLR Ruby: Earned 2,000,000 credits (2,060,837)Generalized Cullen/Woodall LLR Ruby: Earned 2,000,000 credits (2,006,814)PPS LLR Ruby: Earned 2,000,000 credits (2,052,020)PSP LLR Ruby: Earned 2,000,000 credits (3,262,777)SoB LLR Turquoise: Earned 5,000,000 credits (6,889,253)SR5 LLR Turquoise: Earned 5,000,000 credits (6,328,868)SGS LLR Ruby: Earned 2,000,000 credits (2,000,415)TRP LLR Ruby: Earned 2,000,000 credits (2,064,150)Woodall LLR Ruby: Earned 2,000,000 credits (2,009,056)Cullen/Woodall Sieve (suspended) Ruby: Earned 2,000,000 credits (4,002,919)Generalized Cullen/Woodall Sieve Turquoise: Earned 5,000,000 credits (5,881,772)PPS Sieve Sapphire: Earned 20,000,000 credits (22,870,331)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Ruby: Earned 2,000,000 credits (2,341,676)TRP Sieve (suspended) Ruby: Earned 2,000,000 credits (2,070,804)AP 26/27 Ruby: Earned 2,000,000 credits (2,268,123)GFN Sapphire: Earned 20,000,000 credits (25,886,632)PSA Double Silver: Earned 200,000,000 credits (329,341,056)
Message 79260 - Posted: 5 Sep 2014 | 12:44:59 UTC

Every time I see a checksum mismatch I think about memory errors.

Edward Lim
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Joined: 29 Nov 11
Posts: 33
ID: 121067
Credit: 200,630,364
RAC: 0
PPS LLR Bronze: Earned 10,000 credits (18,473)PPS Sieve Double Bronze: Earned 100,000,000 credits (171,526,681)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Sapphire: Earned 20,000,000 credits (22,633,959)TRP Sieve (suspended) Turquoise: Earned 5,000,000 credits (6,031,402)GFN Silver: Earned 100,000 credits (412,712)
Message 79261 - Posted: 5 Sep 2014 | 13:25:06 UTC - in response to Message 79260.

Not a computer literate person, can this be explained to me?

Stderr output
<core_client_version>7.2.42</core_client_version>
<![CDATA[
<message>
process exited with code 193 (0xc1, -63)
</message>
<stderr_txt>
Sieve started: 29668188000000000 <= p < 29668197000000000
Thread 0 starting
Detected 80 multiprocessors (400 SPUs) on device 0.
Device 0 is a 'AMD' 'ATI Radeon HD 5670'.
SIGABRT: abort called

Crashed executable name: primegrid_tpsieve_1.40_x86_64-apple-darwin__openclPPSsieveMAC
built using BOINC library version 7.0.7
Machine type Intel 80486 (64-bit executable)
System version: Macintosh OS 10.9.4 build 13E28
Fri Sep 5 06:42:58 2014

Thread 0:

Thread 1:

Thread 2:

Thread 3 Crashed:

Thread 4:

Thread 5:

Thread 6:

--
Warning: /usr/bin/atos is moving and will be removed from a future OS X release.
It is now available in the Xcode developer tools to be invoked via: `xcrun atos`
To silence this warning, pass the '-d' command-line flag to this tool.
--
atos cannot load symbols for the file primegrid_tpsieve_1.40_x86_64-apple-darwin__openclPPSsieveMAC for architecture x86_64.
Thread 3 crashed with X86 Thread State (64-bit):
rax: 0x00000000 rbx: 0x00000000 rcx: 0x00000000 rdx: 0x00000000
rdi: 0x00000000 rsi: 0x00000000 rbp: 0x100700da0 rsp: 0x00000000
r8: 0x00000000 r9: 0x00000000 r10: 0x00000000 r11: 0x00000000
r12: 0x00000000 r13: 0x00000000 r14: 0x00000000 r15: 0x00000000
rip: 0x10001bcb5 rfl: 0x00000000

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321 LLR Gold: Earned 500,000 credits (519,706)Cullen LLR Gold: Earned 500,000 credits (516,787)ESP LLR Silver: Earned 100,000 credits (242,785)Generalized Cullen/Woodall LLR Silver: Earned 100,000 credits (149,781)PPS LLR Ruby: Earned 2,000,000 credits (4,588,196)PSP LLR Amethyst: Earned 1,000,000 credits (1,088,102)SoB LLR Silver: Earned 100,000 credits (146,035)SR5 LLR Gold: Earned 500,000 credits (573,605)SGS LLR Gold: Earned 500,000 credits (998,185)TPS LLR (retired) Bronze: Earned 10,000 credits (19,376)TRP LLR Silver: Earned 100,000 credits (433,899)Woodall LLR Silver: Earned 100,000 credits (268,142)321 Sieve (suspended) Amethyst: Earned 1,000,000 credits (1,000,032)Cullen/Woodall Sieve (suspended) Turquoise: Earned 5,000,000 credits (8,584,236)Generalized Cullen/Woodall Sieve Gold: Earned 500,000 credits (990,682)PPS Sieve Sapphire: Earned 20,000,000 credits (49,660,232)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Silver: Earned 100,000 credits (352,129)TRP Sieve (suspended) Gold: Earned 500,000 credits (776,202)AP 26/27 Ruby: Earned 2,000,000 credits (2,014,242)GFN Jade: Earned 10,000,000 credits (10,358,603)PSA Ruby: Earned 2,000,000 credits (4,154,617)
Message 79263 - Posted: 5 Sep 2014 | 14:32:12 UTC - in response to Message 79250.
Last modified: 5 Sep 2014 | 14:32:34 UTC

Huh, for some reason your GPU returned 0x000000ff for all tests. This claims that every test found a factor and the checksum was 0 for every test set. Most likely the numbers to test weren't sent to the GPU in the first place, though I don't know why that would be. Were you doing something graphics-intensive at the time?
____________

Edward Lim
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Joined: 29 Nov 11
Posts: 33
ID: 121067
Credit: 200,630,364
RAC: 0
PPS LLR Bronze: Earned 10,000 credits (18,473)PPS Sieve Double Bronze: Earned 100,000,000 credits (171,526,681)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Sapphire: Earned 20,000,000 credits (22,633,959)TRP Sieve (suspended) Turquoise: Earned 5,000,000 credits (6,031,402)GFN Silver: Earned 100,000 credits (412,712)
Message 79264 - Posted: 5 Sep 2014 | 14:45:55 UTC - in response to Message 79263.

This error was at 10:44 UTC which if I'm guessing right that's 6:44 EST. so my computer was running else besides my browser and BOINC.

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321 LLR Turquoise: Earned 5,000,000 credits (5,014,405)Cullen LLR Turquoise: Earned 5,000,000 credits (5,734,854)ESP LLR Turquoise: Earned 5,000,000 credits (5,421,149)Generalized Cullen/Woodall LLR Turquoise: Earned 5,000,000 credits (5,576,209)PPS LLR Turquoise: Earned 5,000,000 credits (9,825,243)PSP LLR Turquoise: Earned 5,000,000 credits (9,352,326)SoB LLR Turquoise: Earned 5,000,000 credits (8,986,628)SR5 LLR Turquoise: Earned 5,000,000 credits (5,248,659)SGS LLR Turquoise: Earned 5,000,000 credits (6,756,601)TRP LLR Turquoise: Earned 5,000,000 credits (5,416,106)Woodall LLR Turquoise: Earned 5,000,000 credits (6,400,237)321 Sieve (suspended) Amethyst: Earned 1,000,000 credits (1,000,576)Cullen/Woodall Sieve (suspended) Ruby: Earned 2,000,000 credits (4,000,977)Generalized Cullen/Woodall Sieve Turquoise: Earned 5,000,000 credits (6,843,367)PPS Sieve Emerald: Earned 50,000,000 credits (71,422,417)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Turquoise: Earned 5,000,000 credits (6,473,750)TRP Sieve (suspended) Turquoise: Earned 5,000,000 credits (8,243,608)AP 26/27 Turquoise: Earned 5,000,000 credits (6,879,269)GFN Double Bronze: Earned 100,000,000 credits (148,415,094)PSA Turquoise: Earned 5,000,000 credits (5,042,125)
Message 79265 - Posted: 5 Sep 2014 | 16:28:32 UTC - in response to Message 79264.

This error was at 10:44 UTC which if I'm guessing right that's 6:44 EST. so my computer was running else besides my browser and BOINC.

Virus scanner set to run at that time?

Edward Lim
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Joined: 29 Nov 11
Posts: 33
ID: 121067
Credit: 200,630,364
RAC: 0
PPS LLR Bronze: Earned 10,000 credits (18,473)PPS Sieve Double Bronze: Earned 100,000,000 credits (171,526,681)Sierpinski (ESP/PSP/SoB) Sieve (suspended) Sapphire: Earned 20,000,000 credits (22,633,959)TRP Sieve (suspended) Turquoise: Earned 5,000,000 credits (6,031,402)GFN Silver: Earned 100,000 credits (412,712)
Message 79266 - Posted: 5 Sep 2014 | 17:00:14 UTC - in response to Message 79265.

5am

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