RTX 2080

Message boards : Number crunching : RTX 2080
Message board moderation

To post messages, you must log in.

Previous · 1 · 2 · 3 · 4 · 5 · Next

AuthorMessage
juan BFP Crowdfunding Project Donor*Special Project $75 donorSpecial Project $250 donor
Volunteer tester
Avatar

Send message
Joined: 16 Mar 07
Posts: 8180
Credit: 507,193,212
RAC: 419,903
Panama
Message 1989767 - Posted: 12 Apr 2019, 11:52:47 UTC - in response to Message 1989746.  
Last modified: 12 Apr 2019, 12:01:28 UTC

Looking forward for general release of the 0.98 special app.

+1

20% of crunching speed gain over the already fast old build is impressive.

In what of your host you are making the test? So we could follow more closely it's performance.
ID: 1989767 · Report as offensive
Ian&Steve C.
Avatar

Send message
Joined: 28 Sep 99
Posts: 1900
Credit: 838,443,737
RAC: 2,758,984
United States
Message 1989773 - Posted: 12 Apr 2019, 13:35:25 UTC - in response to Message 1989767.  

The big one.

Here: https://setiathome.berkeley.edu/results.php?hostid=8589036
Seti@Home classic workunits: 29,492 CPU time: 134,419 hours

ID: 1989773 · Report as offensive
Profile Keith Myers Special Project $250 donor
Volunteer tester
Avatar

Send message
Joined: 29 Apr 01
Posts: 10044
Credit: 968,205,755
RAC: 1,535,269
United States
Message 1989774 - Posted: 12 Apr 2019, 13:36:37 UTC - in response to Message 1989767.  

He is testing on https://setiathome.berkeley.edu/show_host_detail.php?hostid=8589036
Seti@Home classic workunits:20,676 CPU time:74,226 hours
ID: 1989774 · Report as offensive
Profile petri33
Volunteer tester

Send message
Joined: 6 Jun 02
Posts: 1654
Credit: 562,314,073
RAC: 553,095
Finland
Message 1989793 - Posted: 12 Apr 2019, 15:55:10 UTC - in response to Message 1989767.  

Looking forward for general release of the 0.98 special app.

+1

20% of crunching speed gain over the already fast old build is impressive.



The words/
coming from you/
make a wold/
of difference and true/
That is the shine/
of all of us Setizens/
giving us power and endurance/
to improve the GPU code/
and CPU too!

p,s. I now know where to fork the initialize and wait mutex in the code. My guess is that a simple FILE *f = fopen("2GPU_lock", "w+") will do with a fclose(f) in the icfft-loop (analyzeFuncs.cpp). If I remember correctly all open files are closed at the program end and no two fopens can succeed with write flag, the OS should guarantee that. I'll test that tonight, tomorrow or whenever I have time from heating the water in my "palju" (Google that).

My V0.98bXX uses a lot less memory compared to the one I have sent to 2 users to test with. (TBar is supplied with the latest advancements in the code the best I can.)


Keep on reading this channel. I hope there will be news from the 2nd party tests.

--
Petri
To overcome Heisenbergs:
"You can't always get what you want / but if you try sometimes you just might find / you get what you need." -- Rolling Stones
ID: 1989793 · Report as offensive
Profile Freewill Project Donor
Avatar

Send message
Joined: 19 May 99
Posts: 94
Credit: 217,054,492
RAC: 641,451
United States
Message 1989794 - Posted: 12 Apr 2019, 16:05:37 UTC - in response to Message 1989793.  

Agree with juan, this additional, significant gain is impressive in an already mature program.
Congratulations! I'm looking forward to running the production version. :)
ID: 1989794 · Report as offensive
Juhani Karjanlahti Project Donor
Volunteer tester

Send message
Joined: 23 Jan 03
Posts: 12
Credit: 71,192,646
RAC: 105,575
Finland
Message 1989797 - Posted: 12 Apr 2019, 16:59:42 UTC

I have been testing v0.98b1 with RTX 2060 for a few days now. Blc22 runtimes shortened from 76 seconds to 54 and blc36 from 90 to 68 seconds compared to v0.97. RTX 2060 even outperforms GTX 1080ti using v0.97b2 (here is MajorTom's 1080ti https://setiathome.berkeley.edu/results.php?hostid=8298286&offset=0&show_names=0&state=4&appid= )
Powerful stuff.
Only little downside is 10% increase in GPU power draw. Wattage has risen from 140W to 155W.
ID: 1989797 · Report as offensive
Ian&Steve C.
Avatar

Send message
Joined: 28 Sep 99
Posts: 1900
Credit: 838,443,737
RAC: 2,758,984
United States
Message 1989801 - Posted: 12 Apr 2019, 17:24:29 UTC

Also to note. I haven’t seen any issues with validations either on the new app. I’m only really been looking at the validated tasks. Looks like one invalid popped up, but it’s from before I switched to the new app and is the normal “shorty”.

For everyone watching my system I switched over at about Apr 12 00:00 UTC. Before that is v097, after is v098
Seti@Home classic workunits: 29,492 CPU time: 134,419 hours

ID: 1989801 · Report as offensive
juan BFP Crowdfunding Project Donor*Special Project $75 donorSpecial Project $250 donor
Volunteer tester
Avatar

Send message
Joined: 16 Mar 07
Posts: 8180
Credit: 507,193,212
RAC: 419,903
Panama
Message 1989807 - Posted: 12 Apr 2019, 18:01:44 UTC - in response to Message 1989797.  
Last modified: 12 Apr 2019, 18:18:30 UTC

I have been testing v0.98b1 with RTX 2060 for a few days now. Blc22 runtimes shortened from 76 seconds to 54 and blc36 from 90 to 68 seconds compared to v0.97. RTX 2060 even outperforms GTX 1080ti using v0.97b2 (here is MajorTom's 1080ti https://setiathome.berkeley.edu/results.php?hostid=8298286&offset=0&show_names=0&state=4&appid= )
Powerful stuff.
Only little downside is 10% increase in GPU power draw. Wattage has risen from 140W to 155W.

You give me another reason to keep my hybrids. LOL
That increase on the power usage is expected since i imagine the apps squeezes more power from the GPU.
I could live with +10% power usage for the greater output obtained.
Congratz petri and all who make this new nice piece of software works.
Hope i could put my dirty hands on them soon but now i'm back to care about the cows, horses and the irrigation projects. LOL
ID: 1989807 · Report as offensive
Ian&Steve C.
Avatar

Send message
Joined: 28 Sep 99
Posts: 1900
Credit: 838,443,737
RAC: 2,758,984
United States
Message 1989808 - Posted: 12 Apr 2019, 18:12:36 UTC - in response to Message 1989807.  

It’s probably not using more peak power. I imagine it just has less “down” time giving a higher average.
Seti@Home classic workunits: 29,492 CPU time: 134,419 hours

ID: 1989808 · Report as offensive
Profile Keith Myers Special Project $250 donor
Volunteer tester
Avatar

Send message
Joined: 29 Apr 01
Posts: 10044
Credit: 968,205,755
RAC: 1,535,269
United States
Message 1989812 - Posted: 12 Apr 2019, 18:52:08 UTC - in response to Message 1989808.  

I don't think nvidia-smi shows the average. I think it is just a 1 second snapshot at time of invocation. You still can use a power limit if concerned about power usage with the new beta. Since it has far less memory transfers going on, the beta spends more time crunching than pushing data in an out of the memory array, so higher overall average power usage.
Seti@Home classic workunits:20,676 CPU time:74,226 hours
ID: 1989812 · Report as offensive
Profile petri33
Volunteer tester

Send message
Joined: 6 Jun 02
Posts: 1654
Credit: 562,314,073
RAC: 553,095
Finland
Message 1989815 - Posted: 12 Apr 2019, 19:16:52 UTC - in response to Message 1989812.  

I don't think nvidia-smi shows the average. I think it is just a 1 second snapshot at time of invocation. You still can use a power limit if concerned about power usage with the new beta. Since it has far less memory transfers going on, the beta spends more time crunching than pushing data in an out of the memory array, so higher overall average power usage.


You may have a word of wisdom there...
The new version allows me to run memory a tad bit higher clocks since it does not stress the chips as much as any of the previous versions.

To make that happen I had to add a substantial amount of address calculation to the code. Luckily enough the new cards do support simultaneous integer and floating point calculation, so I can calculate addresses at the same time I'm calculating scientific data (sum, min, max, ...) and do memory fetch operations.

Pulse finding is kind of a folding a measurement tape in half, leaving any odd folds to that and continuing with an index of one more per any odd fold.
A recursive algorithm is easy to write but compiles slow and uses a pile of stack variables and spills to memory from the register file.
I overcame that by doing a deep loop (for in a for in a for ... 14 levels deep). The cuda compiler unrolls six of the innermost loops :) !!
To overcome Heisenbergs:
"You can't always get what you want / but if you try sometimes you just might find / you get what you need." -- Rolling Stones
ID: 1989815 · Report as offensive
Profile Keith Myers Special Project $250 donor
Volunteer tester
Avatar

Send message
Joined: 29 Apr 01
Posts: 10044
Credit: 968,205,755
RAC: 1,535,269
United States
Message 1989817 - Posted: 12 Apr 2019, 19:33:32 UTC - in response to Message 1989815.  

Thanks for some technical insight, Petri. Keep up the good work. Whenever the new app is fully baked, it will receive a warm welcome.
Seti@Home classic workunits:20,676 CPU time:74,226 hours
ID: 1989817 · Report as offensive
Grant (SSSF)
Volunteer tester

Send message
Joined: 19 Aug 99
Posts: 11752
Credit: 177,613,196
RAC: 167,600
Australia
Message 1989827 - Posted: 12 Apr 2019, 21:20:58 UTC - in response to Message 1989793.  

If I remember correctly all open files are closed at the program end and no two fopens can succeed with write flag, the OS should guarantee that.

Relying on the OS for certain things generally results in heartache.
Always best to programme taking care of garbage collection yourself, to avoid nasty surprises.
Grant
Darwin NT
ID: 1989827 · Report as offensive
Ian&Steve C.
Avatar

Send message
Joined: 28 Sep 99
Posts: 1900
Credit: 838,443,737
RAC: 2,758,984
United States
Message 1989974 - Posted: 14 Apr 2019, 2:42:48 UTC
Last modified: 14 Apr 2019, 2:44:49 UTC

more in depth testing of the new app.

back to back 0.97_x41p vs 0.98b1_x41zc (Both CUDA10), using the lunatics benchmarking tool

TL;DR
Arecibo - about 10% faster
Arecibo VLAR - about 27-28% faster on avg.
BLC VLAR - about 27-30% faster on avg.

Full Results:
KWSN-Linux-MBbench v3.0 cache-keeping edition
Running on SIERRA-BEAST at Sun 14 Apr 2019 01:25:27 AM UTC
----------------------------------------------------------------
Starting benchmark run...
----------------------------------------------------------------
Suspending BOINC
Listing wu-file(s) in /testWUs :
09ap19aa.1283.476.16.43.64.wu
09ap19aa.1283.476.16.43.66.wu
09ap19aa.1283.476.16.43.70.wu
09ap19aa.1283.476.16.43.73.wu
09ap19aa.1283.476.16.43.75.wu
11ap19aa.2325.25961.8.35.149.vlar.wu
11oc06aa.28195.15614.11.38.24.vlar.wu
11oc06aa.29615.15614.13.40.195.vlar.wu
12au10ae.18476.18484.11.38.41.vlar.wu
14oc18ad.1344.25021.3.30.59.wu
14oc18ad.22649.481.12.39.170.wu
blc01_2bit_guppi_58406_00572_HIP85973_0031.13793.818.22.45.29.vlar.wu
blc01_2bit_guppi_58406_00572_HIP85973_0031.14467.818.21.44.242.vlar.wu
blc05_2bit_guppi_58227_05505_HIP52675_0013.6536.409.21.44.88.vlar.wu
blc05_2bit_guppi_58227_08999_HIP53034_0023.16861.409.22.45.251.vlar.wu
blc22_2bit_guppi_58340_32429_HIP112870_0012.26098.818.19.28.48.vlar.wu
blc22_2bit_guppi_58340_32771_HIP112187_0013.26088.818.20.29.103.vlar_0_r980328791_0.wu
blc22_2bit_guppi_58340_32771_HIP112187_0013.26088.818.20.29.91.vlar.wu
blc32_2bit_guppi_58405_78644_PSR_J2022+5154_0007.15278.0.22.45.169.vlar.wu
blc32_2bit_guppi_58405_78644_PSR_J2022+5154_0007.15474.818.22.45.25.vlar.wu
blc32_2bit_guppi_58405_78644_PSR_J2022+5154_0007.15488.818.21.44.14.vlar.wu
blc32_2bit_guppi_58405_78644_PSR_J2022+5154_0007.15488.818.21.44.25.vlar.wu
blc32_2bit_guppi_58405_78644_PSR_J2022+5154_0007.15488.818.21.44.27.vlar.wu
blc32_2bit_guppi_58405_78644_PSR_J2022+5154_0007.15488.818.21.44.36.vlar.wu
blc32_2bit_guppi_58405_78644_PSR_J2022+5154_0007.15503.818.22.45.15.vlar.wu
blc32_2bit_guppi_58405_78644_PSR_J2022+5154_0007.15503.818.22.45.33.vlar.wu
blc32_2bit_guppi_58405_78644_PSR_J2022+5154_0007.15826.818.21.44.15.vlar.wu
blc32_2bit_guppi_58405_78644_PSR_J2022+5154_0007.15826.818.21.44.46.vlar.wu

Listing executable(s) in /APPS :
setiathome_x41zc_v0.98b1_x86_64-pc-linux-gnu_cuda100

Listing executable in /REF_APPS :
setiathome_x41p_V0.97_x86_64-pc-linux-gnu_cuda100
----------------------------------------------------------------
Current WU: 09ap19aa.1283.476.16.43.64.wu

----------------------------------------------------------------
Running default app with command :... setiathome_x41p_V0.97_x86_64-pc-linux-gnu_cuda100
./setiathome_x41p_V0.97_x86_64-pc-linux-gnu_cuda100 59.23 sec 18.90 sec 5.75 sec
Elapsed Time: ....................... 59 seconds

----------------------------------------------------------------
Running app with command : .......... setiathome_x41zc_v0.98b1_x86_64-pc-linux-gnu_cuda100
./setiathome_x41zc_v0.98b1_x86_64-pc-linux-gnu_cuda100 54.61 sec 18.59 sec 5.72 sec
Elapsed Time : ...................... 55 seconds
Speed compared to default : ......... 107 %
-----------------
Comparing results
Result      : Strongly similar,  Q= 100.0%

----------------------------------------------------------------
Done with 09ap19aa.1283.476.16.43.64.wu

====================================================================
Current WU: 09ap19aa.1283.476.16.43.66.wu

----------------------------------------------------------------
Running default app with command :... setiathome_x41p_V0.97_x86_64-pc-linux-gnu_cuda100
./setiathome_x41p_V0.97_x86_64-pc-linux-gnu_cuda100 59.63 sec 19.48 sec 5.62 sec
Elapsed Time: ....................... 60 seconds

----------------------------------------------------------------
Running app with command : .......... setiathome_x41zc_v0.98b1_x86_64-pc-linux-gnu_cuda100
./setiathome_x41zc_v0.98b1_x86_64-pc-linux-gnu_cuda100 53.92 sec 18.58 sec 5.76 sec
Elapsed Time : ...................... 54 seconds
Speed compared to default : ......... 111 %
-----------------
Comparing results
Result      : Strongly similar,  Q= 100.0%

----------------------------------------------------------------
Done with 09ap19aa.1283.476.16.43.66.wu

====================================================================
Current WU: 09ap19aa.1283.476.16.43.70.wu

----------------------------------------------------------------
Running default app with command :... setiathome_x41p_V0.97_x86_64-pc-linux-gnu_cuda100
./setiathome_x41p_V0.97_x86_64-pc-linux-gnu_cuda100 59.56 sec 21.70 sec 5.98 sec
Elapsed Time: ....................... 60 seconds

----------------------------------------------------------------
Running app with command : .......... setiathome_x41zc_v0.98b1_x86_64-pc-linux-gnu_cuda100
./setiathome_x41zc_v0.98b1_x86_64-pc-linux-gnu_cuda100 53.96 sec 18.37 sec 5.76 sec
Elapsed Time : ...................... 54 seconds
Speed compared to default : ......... 111 %
-----------------
Comparing results
Result      : Strongly similar,  Q= 99.99%

----------------------------------------------------------------
Done with 09ap19aa.1283.476.16.43.70.wu

====================================================================
Current WU: 09ap19aa.1283.476.16.43.73.wu

----------------------------------------------------------------
Running default app with command :... setiathome_x41p_V0.97_x86_64-pc-linux-gnu_cuda100
./setiathome_x41p_V0.97_x86_64-pc-linux-gnu_cuda100 59.42 sec 21.84 sec 5.93 sec
Elapsed Time: ....................... 59 seconds

----------------------------------------------------------------
Running app with command : .......... setiathome_x41zc_v0.98b1_x86_64-pc-linux-gnu_cuda100
./setiathome_x41zc_v0.98b1_x86_64-pc-linux-gnu_cuda100 53.90 sec 18.38 sec 5.88 sec
Elapsed Time : ...................... 54 seconds
Speed compared to default : ......... 109 %
-----------------
Comparing results
Result      : Strongly similar,  Q= 100.0%

----------------------------------------------------------------
Done with 09ap19aa.1283.476.16.43.73.wu

====================================================================
Current WU: 09ap19aa.1283.476.16.43.75.wu

----------------------------------------------------------------
Running default app with command :... setiathome_x41p_V0.97_x86_64-pc-linux-gnu_cuda100
./setiathome_x41p_V0.97_x86_64-pc-linux-gnu_cuda100 58.88 sec 19.16 sec 5.57 sec
Elapsed Time: ....................... 58 seconds

----------------------------------------------------------------
Running app with command : .......... setiathome_x41zc_v0.98b1_x86_64-pc-linux-gnu_cuda100
./setiathome_x41zc_v0.98b1_x86_64-pc-linux-gnu_cuda100 53.77 sec 18.59 sec 5.60 sec
Elapsed Time : ...................... 53 seconds
Speed compared to default : ......... 109 %
-----------------
Comparing results
Result      : Strongly similar,  Q= 100.0%

----------------------------------------------------------------
Done with 09ap19aa.1283.476.16.43.75.wu

====================================================================
Current WU: 11ap19aa.2325.25961.8.35.149.vlar.wu

----------------------------------------------------------------
Running default app with command :... setiathome_x41p_V0.97_x86_64-pc-linux-gnu_cuda100
./setiathome_x41p_V0.97_x86_64-pc-linux-gnu_cuda100 94.76 sec 16.59 sec 5.68 sec
Elapsed Time: ....................... 94 seconds

----------------------------------------------------------------
Running app with command : .......... setiathome_x41zc_v0.98b1_x86_64-pc-linux-gnu_cuda100
./setiathome_x41zc_v0.98b1_x86_64-pc-linux-gnu_cuda100 73.10 sec 17.84 sec 5.78 sec
Elapsed Time : ...................... 74 seconds
Speed compared to default : ......... 127 %
-----------------
Comparing results
Result      : Strongly similar,  Q= 100.0%

----------------------------------------------------------------
Done with 11ap19aa.2325.25961.8.35.149.vlar.wu

====================================================================
Current WU: 11oc06aa.28195.15614.11.38.24.vlar.wu

----------------------------------------------------------------
Running default app with command :... setiathome_x41p_V0.97_x86_64-pc-linux-gnu_cuda100
./setiathome_x41p_V0.97_x86_64-pc-linux-gnu_cuda100 88.13 sec 16.15 sec 5.40 sec
Elapsed Time: ....................... 88 seconds

----------------------------------------------------------------
Running app with command : .......... setiathome_x41zc_v0.98b1_x86_64-pc-linux-gnu_cuda100
./setiathome_x41zc_v0.98b1_x86_64-pc-linux-gnu_cuda100 68.66 sec 16.98 sec 5.23 sec
Elapsed Time : ...................... 69 seconds
Speed compared to default : ......... 127 %
-----------------
Comparing results
Result      : Strongly similar,  Q= 100.0%

----------------------------------------------------------------
Done with 11oc06aa.28195.15614.11.38.24.vlar.wu

====================================================================
Current WU: 11oc06aa.29615.15614.13.40.195.vlar.wu

----------------------------------------------------------------
Running default app with command :... setiathome_x41p_V0.97_x86_64-pc-linux-gnu_cuda100
./setiathome_x41p_V0.97_x86_64-pc-linux-gnu_cuda100 89.33 sec 16.75 sec 5.42 sec
Elapsed Time: ....................... 89 seconds

----------------------------------------------------------------
Running app with command : .......... setiathome_x41zc_v0.98b1_x86_64-pc-linux-gnu_cuda100
./setiathome_x41zc_v0.98b1_x86_64-pc-linux-gnu_cuda100 68.53 sec 15.83 sec 5.41 sec
Elapsed Time : ...................... 69 seconds
Speed compared to default : ......... 128 %
-----------------
Comparing results
Result      : Strongly similar,  Q= 99.99%

----------------------------------------------------------------
Done with 11oc06aa.29615.15614.13.40.195.vlar.wu

====================================================================
Current WU: 12au10ae.18476.18484.11.38.41.vlar.wu

----------------------------------------------------------------
Running default app with command :... setiathome_x41p_V0.97_x86_64-pc-linux-gnu_cuda100
./setiathome_x41p_V0.97_x86_64-pc-linux-gnu_cuda100 94.20 sec 16.39 sec 5.73 sec
Elapsed Time: ....................... 94 seconds

----------------------------------------------------------------
Running app with command : .......... setiathome_x41zc_v0.98b1_x86_64-pc-linux-gnu_cuda100
./setiathome_x41zc_v0.98b1_x86_64-pc-linux-gnu_cuda100 72.70 sec 15.10 sec 5.66 sec
Elapsed Time : ...................... 73 seconds
Speed compared to default : ......... 128 %
-----------------
Comparing results
Result      : Strongly similar,  Q= 100.0%

----------------------------------------------------------------
Done with 12au10ae.18476.18484.11.38.41.vlar.wu

====================================================================
Current WU: 14oc18ad.1344.25021.3.30.59.wu

----------------------------------------------------------------
Running default app with command :... setiathome_x41p_V0.97_x86_64-pc-linux-gnu_cuda100
./setiathome_x41p_V0.97_x86_64-pc-linux-gnu_cuda100 29.18 sec 9.96 sec 3.10 sec
Elapsed Time: ....................... 30 seconds

----------------------------------------------------------------
Running app with command : .......... setiathome_x41zc_v0.98b1_x86_64-pc-linux-gnu_cuda100
./setiathome_x41zc_v0.98b1_x86_64-pc-linux-gnu_cuda100 26.61 sec 8.66 sec 2.97 sec
Elapsed Time : ...................... 26 seconds
Speed compared to default : ......... 115 %
-----------------
Comparing results
Result      : Strongly similar,  Q= 100.0%

----------------------------------------------------------------
Done with 14oc18ad.1344.25021.3.30.59.wu

====================================================================
Current WU: 14oc18ad.22649.481.12.39.170.wu

----------------------------------------------------------------
Running default app with command :... setiathome_x41p_V0.97_x86_64-pc-linux-gnu_cuda100
./setiathome_x41p_V0.97_x86_64-pc-linux-gnu_cuda100 28.16 sec 8.76 sec 2.90 sec
Elapsed Time: ....................... 29 seconds

----------------------------------------------------------------
Running app with command : .......... setiathome_x41zc_v0.98b1_x86_64-pc-linux-gnu_cuda100
./setiathome_x41zc_v0.98b1_x86_64-pc-linux-gnu_cuda100 26.16 sec 9.57 sec 3.27 sec
Elapsed Time : ...................... 26 seconds
Speed compared to default : ......... 111 %
-----------------
Comparing results
Result      : Strongly similar,  Q= 100.0%

----------------------------------------------------------------
Done with 14oc18ad.22649.481.12.39.170.wu

====================================================================
Current WU: blc01_2bit_guppi_58406_00572_HIP85973_0031.13793.818.22.45.29.vlar.wu

----------------------------------------------------------------
Running default app with command :... setiathome_x41p_V0.97_x86_64-pc-linux-gnu_cuda100
./setiathome_x41p_V0.97_x86_64-pc-linux-gnu_cuda100 49.94 sec 9.47 sec 3.58 sec
Elapsed Time: ....................... 50 seconds

----------------------------------------------------------------
Running app with command : .......... setiathome_x41zc_v0.98b1_x86_64-pc-linux-gnu_cuda100
./setiathome_x41zc_v0.98b1_x86_64-pc-linux-gnu_cuda100 40.09 sec 9.38 sec 3.41 sec
Elapsed Time : ...................... 40 seconds
Speed compared to default : ......... 125 %
-----------------
Comparing results
Result      : Strongly similar,  Q= 99.99%

----------------------------------------------------------------
Done with blc01_2bit_guppi_58406_00572_HIP85973_0031.13793.818.22.45.29.vlar.wu

====================================================================
Current WU: blc01_2bit_guppi_58406_00572_HIP85973_0031.14467.818.21.44.242.vlar.wu

----------------------------------------------------------------
Running default app with command :... setiathome_x41p_V0.97_x86_64-pc-linux-gnu_cuda100
./setiathome_x41p_V0.97_x86_64-pc-linux-gnu_cuda100 49.93 sec 11.02 sec 3.71 sec
Elapsed Time: ....................... 49 seconds

----------------------------------------------------------------
Running app with command : .......... setiathome_x41zc_v0.98b1_x86_64-pc-linux-gnu_cuda100
./setiathome_x41zc_v0.98b1_x86_64-pc-linux-gnu_cuda100 39.72 sec 10.51 sec 3.78 sec
Elapsed Time : ...................... 39 seconds
Speed compared to default : ......... 125 %
-----------------
Comparing results
Result      : Strongly similar,  Q= 100.0%

----------------------------------------------------------------
Done with blc01_2bit_guppi_58406_00572_HIP85973_0031.14467.818.21.44.242.vlar.wu

====================================================================
Current WU: blc05_2bit_guppi_58227_05505_HIP52675_0013.6536.409.21.44.88.vlar.wu

----------------------------------------------------------------
Running default app with command :... setiathome_x41p_V0.97_x86_64-pc-linux-gnu_cuda100
./setiathome_x41p_V0.97_x86_64-pc-linux-gnu_cuda100 53.44 sec 10.34 sec 3.58 sec
Elapsed Time: ....................... 53 seconds

----------------------------------------------------------------
Running app with command : .......... setiathome_x41zc_v0.98b1_x86_64-pc-linux-gnu_cuda100
./setiathome_x41zc_v0.98b1_x86_64-pc-linux-gnu_cuda100 42.63 sec 9.35 sec 3.50 sec
Elapsed Time : ...................... 43 seconds
Speed compared to default : ......... 123 %
-----------------
Comparing results
Result      : Strongly similar,  Q= 100.0%

----------------------------------------------------------------
Done with blc05_2bit_guppi_58227_05505_HIP52675_0013.6536.409.21.44.88.vlar.wu

====================================================================
Current WU: blc05_2bit_guppi_58227_08999_HIP53034_0023.16861.409.22.45.251.vlar.wu

----------------------------------------------------------------
Running default app with command :... setiathome_x41p_V0.97_x86_64-pc-linux-gnu_cuda100
./setiathome_x41p_V0.97_x86_64-pc-linux-gnu_cuda100 53.12 sec 9.76 sec 3.77 sec
Elapsed Time: ....................... 53 seconds

----------------------------------------------------------------
Running app with command : .......... setiathome_x41zc_v0.98b1_x86_64-pc-linux-gnu_cuda100
./setiathome_x41zc_v0.98b1_x86_64-pc-linux-gnu_cuda100 42.40 sec 9.08 sec 3.68 sec
Elapsed Time : ...................... 43 seconds
Speed compared to default : ......... 123 %
-----------------
Comparing results
Result      : Strongly similar,  Q= 100.0%

----------------------------------------------------------------
Done with blc05_2bit_guppi_58227_08999_HIP53034_0023.16861.409.22.45.251.vlar.wu

====================================================================
Current WU: blc22_2bit_guppi_58340_32429_HIP112870_0012.26098.818.19.28.48.vlar.wu

----------------------------------------------------------------
Running default app with command :... setiathome_x41p_V0.97_x86_64-pc-linux-gnu_cuda100
./setiathome_x41p_V0.97_x86_64-pc-linux-gnu_cuda100 79.00 sec 13.64 sec 4.73 sec
Elapsed Time: ....................... 79 seconds

----------------------------------------------------------------
Running app with command : .......... setiathome_x41zc_v0.98b1_x86_64-pc-linux-gnu_cuda100
./setiathome_x41zc_v0.98b1_x86_64-pc-linux-gnu_cuda100 60.10 sec 14.01 sec 4.93 sec
Elapsed Time : ...................... 60 seconds
Speed compared to default : ......... 131 %
-----------------
Comparing results
Result      : Strongly similar,  Q= 99.99%

----------------------------------------------------------------
Done with blc22_2bit_guppi_58340_32429_HIP112870_0012.26098.818.19.28.48.vlar.wu

====================================================================
Current WU: blc22_2bit_guppi_58340_32771_HIP112187_0013.26088.818.20.29.103.vlar_0_r980328791_0.wu

----------------------------------------------------------------
Running default app with command :... setiathome_x41p_V0.97_x86_64-pc-linux-gnu_cuda100
./setiathome_x41p_V0.97_x86_64-pc-linux-gnu_cuda100 2.00 sec 0.00 sec 0.00 sec
Elapsed Time: ....................... 2 seconds

----------------------------------------------------------------
Running app with command : .......... setiathome_x41zc_v0.98b1_x86_64-pc-linux-gnu_cuda100
./setiathome_x41zc_v0.98b1_x86_64-pc-linux-gnu_cuda100 0.20 sec 0.00 sec 0.01 sec
setiathome_x41zc_v0.98b1_x86_64-pc-linux-gnu_cuda100 failed to run on your system. Continuing with next (if any)...

----------------------------------------------------------------
Done with blc22_2bit_guppi_58340_32771_HIP112187_0013.26088.818.20.29.103.vlar_0_r980328791_0.wu

====================================================================
Current WU: blc22_2bit_guppi_58340_32771_HIP112187_0013.26088.818.20.29.91.vlar.wu

----------------------------------------------------------------
Running default app with command :... setiathome_x41p_V0.97_x86_64-pc-linux-gnu_cuda100
./setiathome_x41p_V0.97_x86_64-pc-linux-gnu_cuda100 79.47 sec 13.26 sec 4.72 sec
Elapsed Time: ....................... 79 seconds

----------------------------------------------------------------
Running app with command : .......... setiathome_x41zc_v0.98b1_x86_64-pc-linux-gnu_cuda100
./setiathome_x41zc_v0.98b1_x86_64-pc-linux-gnu_cuda100 60.66 sec 12.30 sec 4.60 sec
Elapsed Time : ...................... 61 seconds
Speed compared to default : ......... 129 %
-----------------
Comparing results
Result      : Strongly similar,  Q= 100.0%

----------------------------------------------------------------
Done with blc22_2bit_guppi_58340_32771_HIP112187_0013.26088.818.20.29.91.vlar.wu

====================================================================
Current WU: blc32_2bit_guppi_58405_78644_PSR_J2022+5154_0007.15278.0.22.45.169.vlar.wu

----------------------------------------------------------------
Running default app with command :... setiathome_x41p_V0.97_x86_64-pc-linux-gnu_cuda100
./setiathome_x41p_V0.97_x86_64-pc-linux-gnu_cuda100 68.83 sec 13.48 sec 4.52 sec
Elapsed Time: ....................... 69 seconds

----------------------------------------------------------------
Running app with command : .......... setiathome_x41zc_v0.98b1_x86_64-pc-linux-gnu_cuda100
./setiathome_x41zc_v0.98b1_x86_64-pc-linux-gnu_cuda100 52.66 sec 11.15 sec 4.26 sec
Elapsed Time : ...................... 53 seconds
Speed compared to default : ......... 130 %
-----------------
Comparing results
Result      : Strongly similar,  Q= 100.0%

----------------------------------------------------------------
Done with blc32_2bit_guppi_58405_78644_PSR_J2022+5154_0007.15278.0.22.45.169.vlar.wu

====================================================================
Current WU: blc32_2bit_guppi_58405_78644_PSR_J2022+5154_0007.15474.818.22.45.25.vlar.wu

----------------------------------------------------------------
Running default app with command :... setiathome_x41p_V0.97_x86_64-pc-linux-gnu_cuda100
./setiathome_x41p_V0.97_x86_64-pc-linux-gnu_cuda100 69.74 sec 13.41 sec 4.49 sec
Elapsed Time: ....................... 70 seconds

----------------------------------------------------------------
Running app with command : .......... setiathome_x41zc_v0.98b1_x86_64-pc-linux-gnu_cuda100
./setiathome_x41zc_v0.98b1_x86_64-pc-linux-gnu_cuda100 53.74 sec 12.73 sec 4.62 sec
Elapsed Time : ...................... 54 seconds
Speed compared to default : ......... 129 %
-----------------
Comparing results
Result      : Strongly similar,  Q= 100.0%

----------------------------------------------------------------
Done with blc32_2bit_guppi_58405_78644_PSR_J2022+5154_0007.15474.818.22.45.25.vlar.wu

====================================================================
Current WU: blc32_2bit_guppi_58405_78644_PSR_J2022+5154_0007.15488.818.21.44.14.vlar.wu

----------------------------------------------------------------
Running default app with command :... setiathome_x41p_V0.97_x86_64-pc-linux-gnu_cuda100
./setiathome_x41p_V0.97_x86_64-pc-linux-gnu_cuda100 72.08 sec 13.56 sec 4.46 sec
Elapsed Time: ....................... 72 seconds

----------------------------------------------------------------
Running app with command : .......... setiathome_x41zc_v0.98b1_x86_64-pc-linux-gnu_cuda100
./setiathome_x41zc_v0.98b1_x86_64-pc-linux-gnu_cuda100 56.12 sec 11.29 sec 4.29 sec
Elapsed Time : ...................... 56 seconds
Speed compared to default : ......... 128 %
-----------------
Comparing results
Result      : Strongly similar,  Q= 100.0%

----------------------------------------------------------------
Done with blc32_2bit_guppi_58405_78644_PSR_J2022+5154_0007.15488.818.21.44.14.vlar.wu

====================================================================
Current WU: blc32_2bit_guppi_58405_78644_PSR_J2022+5154_0007.15488.818.21.44.25.vlar.wu

----------------------------------------------------------------
Running default app with command :... setiathome_x41p_V0.97_x86_64-pc-linux-gnu_cuda100
./setiathome_x41p_V0.97_x86_64-pc-linux-gnu_cuda100 71.66 sec 13.52 sec 4.42 sec
Elapsed Time: ....................... 72 seconds

----------------------------------------------------------------
Running app with command : .......... setiathome_x41zc_v0.98b1_x86_64-pc-linux-gnu_cuda100
./setiathome_x41zc_v0.98b1_x86_64-pc-linux-gnu_cuda100 55.17 sec 12.90 sec 4.33 sec
Elapsed Time : ...................... 55 seconds
Speed compared to default : ......... 130 %
-----------------
Comparing results
Result      : Strongly similar,  Q= 100.0%

----------------------------------------------------------------
Done with blc32_2bit_guppi_58405_78644_PSR_J2022+5154_0007.15488.818.21.44.25.vlar.wu

====================================================================
Current WU: blc32_2bit_guppi_58405_78644_PSR_J2022+5154_0007.15488.818.21.44.27.vlar.wu

----------------------------------------------------------------
Running default app with command :... setiathome_x41p_V0.97_x86_64-pc-linux-gnu_cuda100
./setiathome_x41p_V0.97_x86_64-pc-linux-gnu_cuda100 69.95 sec 12.10 sec 4.33 sec
Elapsed Time: ....................... 70 seconds

----------------------------------------------------------------
Running app with command : .......... setiathome_x41zc_v0.98b1_x86_64-pc-linux-gnu_cuda100
./setiathome_x41zc_v0.98b1_x86_64-pc-linux-gnu_cuda100 54.13 sec 12.61 sec 4.56 sec
Elapsed Time : ...................... 54 seconds
Speed compared to default : ......... 129 %
-----------------
Comparing results
Result      : Strongly similar,  Q= 99.99%

----------------------------------------------------------------
Done with blc32_2bit_guppi_58405_78644_PSR_J2022+5154_0007.15488.818.21.44.27.vlar.wu

====================================================================
Current WU: blc32_2bit_guppi_58405_78644_PSR_J2022+5154_0007.15488.818.21.44.36.vlar.wu

----------------------------------------------------------------
Running default app with command :... setiathome_x41p_V0.97_x86_64-pc-linux-gnu_cuda100
./setiathome_x41p_V0.97_x86_64-pc-linux-gnu_cuda100 69.75 sec 12.08 sec 4.22 sec
Elapsed Time: ....................... 70 seconds

----------------------------------------------------------------
Running app with command : .......... setiathome_x41zc_v0.98b1_x86_64-pc-linux-gnu_cuda100
./setiathome_x41zc_v0.98b1_x86_64-pc-linux-gnu_cuda100 53.88 sec 11.31 sec 4.29 sec
Elapsed Time : ...................... 54 seconds
Speed compared to default : ......... 129 %
-----------------
Comparing results
Result      : Strongly similar,  Q= 100.0%

----------------------------------------------------------------
Done with blc32_2bit_guppi_58405_78644_PSR_J2022+5154_0007.15488.818.21.44.36.vlar.wu

====================================================================
Current WU: blc32_2bit_guppi_58405_78644_PSR_J2022+5154_0007.15503.818.22.45.15.vlar.wu

----------------------------------------------------------------
Running default app with command :... setiathome_x41p_V0.97_x86_64-pc-linux-gnu_cuda100
./setiathome_x41p_V0.97_x86_64-pc-linux-gnu_cuda100 68.93 sec 13.60 sec 4.35 sec
Elapsed Time: ....................... 69 seconds

----------------------------------------------------------------
Running app with command : .......... setiathome_x41zc_v0.98b1_x86_64-pc-linux-gnu_cuda100
./setiathome_x41zc_v0.98b1_x86_64-pc-linux-gnu_cuda100 53.12 sec 11.31 sec 4.19 sec
Elapsed Time : ...................... 53 seconds
Speed compared to default : ......... 130 %
-----------------
Comparing results
Result      : Strongly similar,  Q= 100.0%

----------------------------------------------------------------
Done with blc32_2bit_guppi_58405_78644_PSR_J2022+5154_0007.15503.818.22.45.15.vlar.wu

====================================================================
Current WU: blc32_2bit_guppi_58405_78644_PSR_J2022+5154_0007.15503.818.22.45.33.vlar.wu

----------------------------------------------------------------
Running default app with command :... setiathome_x41p_V0.97_x86_64-pc-linux-gnu_cuda100
./setiathome_x41p_V0.97_x86_64-pc-linux-gnu_cuda100 68.53 sec 13.65 sec 4.63 sec
Elapsed Time: ....................... 69 seconds

----------------------------------------------------------------
Running app with command : .......... setiathome_x41zc_v0.98b1_x86_64-pc-linux-gnu_cuda100
./setiathome_x41zc_v0.98b1_x86_64-pc-linux-gnu_cuda100 52.39 sec 11.08 sec 4.35 sec
Elapsed Time : ...................... 52 seconds
Speed compared to default : ......... 132 %
-----------------
Comparing results
Result      : Strongly similar,  Q= 100.0%

----------------------------------------------------------------
Done with blc32_2bit_guppi_58405_78644_PSR_J2022+5154_0007.15503.818.22.45.33.vlar.wu

====================================================================
Current WU: blc32_2bit_guppi_58405_78644_PSR_J2022+5154_0007.15826.818.21.44.15.vlar.wu

----------------------------------------------------------------
Running default app with command :... setiathome_x41p_V0.97_x86_64-pc-linux-gnu_cuda100
./setiathome_x41p_V0.97_x86_64-pc-linux-gnu_cuda100 69.87 sec 12.69 sec 4.32 sec
Elapsed Time: ....................... 69 seconds

----------------------------------------------------------------
Running app with command : .......... setiathome_x41zc_v0.98b1_x86_64-pc-linux-gnu_cuda100
./setiathome_x41zc_v0.98b1_x86_64-pc-linux-gnu_cuda100 53.34 sec 12.78 sec 4.64 sec
Elapsed Time : ...................... 53 seconds
Speed compared to default : ......... 130 %
-----------------
Comparing results
Result      : Strongly similar,  Q= 100.0%

----------------------------------------------------------------
Done with blc32_2bit_guppi_58405_78644_PSR_J2022+5154_0007.15826.818.21.44.15.vlar.wu

====================================================================
Current WU: blc32_2bit_guppi_58405_78644_PSR_J2022+5154_0007.15826.818.21.44.46.vlar.wu

----------------------------------------------------------------
Running default app with command :... setiathome_x41p_V0.97_x86_64-pc-linux-gnu_cuda100
./setiathome_x41p_V0.97_x86_64-pc-linux-gnu_cuda100 71.58 sec 11.97 sec 4.45 sec
Elapsed Time: ....................... 72 seconds

----------------------------------------------------------------
Running app with command : .......... setiathome_x41zc_v0.98b1_x86_64-pc-linux-gnu_cuda100
./setiathome_x41zc_v0.98b1_x86_64-pc-linux-gnu_cuda100 55.44 sec 12.03 sec 4.38 sec
Elapsed Time : ...................... 55 seconds
Speed compared to default : ......... 130 %
-----------------
Comparing results
Result      : Strongly similar,  Q= 100.0%

----------------------------------------------------------------
Done with blc32_2bit_guppi_58405_78644_PSR_J2022+5154_0007.15826.818.21.44.46.vlar.wu

Seti@Home classic workunits: 29,492 CPU time: 134,419 hours

ID: 1989974 · Report as offensive
Profile Keith Myers Special Project $250 donor
Volunteer tester
Avatar

Send message
Joined: 29 Apr 01
Posts: 10044
Credit: 968,205,755
RAC: 1,535,269
United States
Message 1989977 - Posted: 14 Apr 2019, 3:17:30 UTC - in response to Message 1989974.  

I threw Petri my run of his beta app against the standard CUDA10 0.97b1 app in the benchmark tool. Will be interesting to see which code path wins out. Your results certainly look interesting. What I find interesting is the greatest improvement is in the least capable card. I am testing against a 2080, 1080 and 1070. What I can see in the host stats for an overall bigger picture is the immediate gain of 500 GFLOPS in the host's gpu APR from using the beta.
Seti@Home classic workunits:20,676 CPU time:74,226 hours
ID: 1989977 · Report as offensive
Lemon Wolf
Volunteer tester
Avatar

Send message
Joined: 19 Jul 09
Posts: 9
Credit: 1,104,367
RAC: 1,084
Germany
Message 1990079 - Posted: 14 Apr 2019, 22:50:30 UTC

I am a little confused.
Isnt CUDA part of the Nvidia driver?
Where can i find this new version of CUDA?
As i would very much like to try this with my RTX 2080Ti.
Btw thx Keith your settings seem to run fine on that card too.
ID: 1990079 · Report as offensive
Profile Wiggo "Democratic Socialist"
Avatar

Send message
Joined: 24 Jan 00
Posts: 16946
Credit: 235,258,817
RAC: 182,697
Australia
Message 1990080 - Posted: 14 Apr 2019, 22:56:22 UTC - in response to Message 1990079.  

I am a little confused.
Isnt CUDA part of the Nvidia driver?
Where can i find this new version of CUDA?
As i would very much like to try this with my RTX 2080Ti.
Btw thx Keith your settings seem to run fine on that card too.
You need to be running Linux to use the special sauce Cuda apps, there is no Windows equivelent. ;-)

Cheers.
ID: 1990080 · Report as offensive
Profile Keith Myers Special Project $250 donor
Volunteer tester
Avatar

Send message
Joined: 29 Apr 01
Posts: 10044
Credit: 968,205,755
RAC: 1,535,269
United States
Message 1990082 - Posted: 14 Apr 2019, 23:57:01 UTC - in response to Message 1990079.  

I am a little confused.
Isnt CUDA part of the Nvidia driver?
Where can i find this new version of CUDA?
As i would very much like to try this with my RTX 2080Ti.
Btw thx Keith your settings seem to run fine on that card too.

I'm testing a new beta version of the special app this weekend for Petri. I found out it needs the latest 418 drivers to get the CUDA 10.1 platform the app needs. It is only for Linux unfortunately.
Seti@Home classic workunits:20,676 CPU time:74,226 hours
ID: 1990082 · Report as offensive
Lemon Wolf
Volunteer tester
Avatar

Send message
Joined: 19 Jul 09
Posts: 9
Credit: 1,104,367
RAC: 1,084
Germany
Message 1990100 - Posted: 15 Apr 2019, 2:46:48 UTC

Oh thats a shame.
Would be so nice to see about equal performance for Windows 10.
ID: 1990100 · Report as offensive
Profile Tom M
Volunteer tester

Send message
Joined: 28 Nov 02
Posts: 3699
Credit: 221,497,828
RAC: 390,291
United States
Message 1990104 - Posted: 15 Apr 2019, 3:18:59 UTC - in response to Message 1990082.  

I am a little confused.
Isnt CUDA part of the Nvidia driver?
Where can i find this new version of CUDA?
As i would very much like to try this with my RTX 2080Ti.
Btw thx Keith your settings seem to run fine on that card too.

I'm testing a new beta version of the special app this weekend for Petri. I found out it needs the latest 418 drivers to get the CUDA 10.1 platform the app needs. It is only for Linux unfortunately.


And for the RTX series?

Tom
A proud member of the OFA (Old Farts Association)
"Over the hill? WHAT Hill? I don't REMEMBER any hill...." (from a bumper sticker I bought at a truck stop).
"If its Tourist Season why can't we shoot them?" (another bumper sticker)
ID: 1990104 · Report as offensive
Previous · 1 · 2 · 3 · 4 · 5 · Next

Message boards : Number crunching : RTX 2080


 
©2019 University of California
 
SETI@home and Astropulse are funded by grants from the National Science Foundation, NASA, and donations from SETI@home volunteers. AstroPulse is funded in part by the NSF through grant AST-0307956.