[ANN][GAP] Gapcoin - Prime Gap Search - New Math Algo - CPU / GPU - Zero Premine

[drumingspz]

GAP on the rise at Polo.... 

[1714007114]

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[SRBOOTH]

One miner with 6.8 million pps at pool? Really??

[aakashkumar]

One miner with 6 million pps at pool? Really??

 Exploit .?
 hope pool owner not  eating our coins  
We need some p2pools .

 

[SRBOOTH]

Top 3 are rather large...admin, can anyone check for gpu signs please??
 
Rank   Donor   User Name   PPS   GAP/Day
1      Autolycus   6,803,197   2,775.754
2      gapcom   2,799,418   1,142.183
3      tomkan   2,389,423   974.902
4      anonymous   1,506,162   614.525
5      anonymous   530,526   216.458
6      Fablio         524,832   214.135

[bsunau7]

One miner with 6.8 million pps at pool? Really??

Is this a multiple choice question?

a) BotNet
b) GPU miner
c) optimized CPU miner
d) any of the above

I know that one of them (red wine or not) is correct.

Regards,

--
bsunau7

[Aleh777]

One miner with 6.8 million pps at pool? Really??

Is this a multiple choice question?

a) BotNet
b) GPU miner
c) optimized CPU miner
d) any of the above

I know that one of them (red wine or not) is correct.

Regards,

--
bsunau7

1. launched a computer class.
2. Network computers at work.
3. Rental power CPU

May be.

[AizenSou]

One miner with 6.8 million pps at pool? Really??

Is this a multiple choice question?

a) BotNet
b) GPU miner
c) optimized CPU miner
d) any of the above

I know that one of them (red wine or not) is correct.

Regards,

--
bsunau7

1. launched a computer class.
2. Network computers at work.
3. Rental power CPU

May be.

Yes I have seen even bigger fish with other coins. Remember that a lot of people have far more resources than typical miners like us.
Btw I have great news. The main designer from Shadowcoin, who also designed a lot of others coins (IOC, CLOAK..) has agreed with me to redesign the GAP website and make the new logo. I will keep you inform.

Regards,

[primer-]

Want to Buy GAP, a large batch. PM me.

There's a nice 60k sat sell order on polo now. I'm a miner, i dont understand how/why they sell so cheap.

[q327K091]

this could indeed be GPU's in operation, he is scoring large number of blocks and consistent, he overrode others with 1 to 3 million and is trying to "corner" supply quick.. not good

that or he/she launched 100,000 PPS x 10 x 8 = 80 servers x 50 cents per hour each... (40$ an hour!, ~1000$ a day) AWS .. that would be down right brave

116 left   Autolycus   11/03/2014 00:21:05   22.4675   22.4678   28,325   83,020   127,856   451.39

another forensic observation is "he/she" is donating, this can only mean a group of individuals trying to raise difficulty level for the "good of the coin" which makes sense if they don't pull back suddenly

[dcct]

this could indeed be GPU's in operation, he is scoring large number of blocks and consistent, he overrode others with 1 to 3 million and is trying to "corner" supply quick.. not good

that or he/she launched 100,000 PPS x 10 x 8 = 80 servers x 50 cents per hour each... (40$ a hour!) AWS .. that would be down right brave

116 left   Autolycus   11/03/2014 00:21:05   22.4675   22.4678   28,325   83,020   127,856   451.39

With spot instances its a lot cheaper than that. One c3-8xlarge is ~25 cents per hour für ~135,000 pps.

Thats ~15$ per hour with on average about 5 Blocks. Actually profitable!

[q327K091]

this could indeed be GPU's in operation, he is scoring large number of blocks and consistent, he overrode others with 1 to 3 million and is trying to "corner" supply quick.. not good

that or he/she launched 100,000 PPS x 10 x 8 = 80 servers x 50 cents per hour each... (40$ a hour!) AWS .. that would be down right brave

116 left   Autolycus   11/03/2014 00:21:05   22.4675   22.4678   28,325   83,020   127,856   451.39

With spot instances its a lot cheaper than that. One c3-8xlarge is ~25 cents per hour für ~135,000 pps.

at 25c my instance was killed after 2 hours (trust me I tried) at 40cents it was killed, had to redo setup (this was few days back) so conservative is 50cents or 55 cents I was getting approximately 108K PPS consistent

even at 25 cents.. (if survived and autolycus is surviving without interruption) it is still a lot of money, so something else is going on there

I doubt he is operating at 25 cents , thats very low for AWS double that as said

[dcct]

this could indeed be GPU's in operation, he is scoring large number of blocks and consistent, he overrode others with 1 to 3 million and is trying to "corner" supply quick.. not good

that or he/she launched 100,000 PPS x 10 x 8 = 80 servers x 50 cents per hour each... (40$ a hour!) AWS .. that would be down right brave

116 left   Autolycus   11/03/2014 00:21:05   22.4675   22.4678   28,325   83,020   127,856   451.39

With spot instances its a lot cheaper than that. One c3-8xlarge is ~25 cents per hour für ~135,000 pps.

at 25c my instance was killed after 2 hours (trust me I tried) at 40cents it was killed, had to redo setup (this was few days back) so conservative is 50cents or 55 cents I was getting approximately 108K PPS consistent

even at 25 cents.. (if survived and autolycus is surviving without interupption) it is still a lot of money, so something else is going on there

Try us-east-1e.

Also there is a beautiful api you can use. If it gets terminated just let it automatically spawn a new one in a different data center. Copy the miner and start it using a automated small script.


Let me guess: Not optimized for avx, using stock libgmp.

-O3 -march=corei7-avx -mtune=corei7-avx

+tune for libgmp.

And you are at ~144K pps

[q327K091]

this could indeed be GPU's in operation, he is scoring large number of blocks and consistent, he overrode others with 1 to 3 million and is trying to "corner" supply quick.. not good

that or he/she launched 100,000 PPS x 10 x 8 = 80 servers x 50 cents per hour each... (40$ a hour!) AWS .. that would be down right brave

116 left   Autolycus   11/03/2014 00:21:05   22.4675   22.4678   28,325   83,020   127,856   451.39

With spot instances its a lot cheaper than that. One c3-8xlarge is ~25 cents per hour für ~135,000 pps.

at 25c my instance was killed after 2 hours (trust me I tried) at 40cents it was killed, had to redo setup (this was few days back) so conservative is 50cents or 55 cents I was getting approximately 108K PPS consistent

even at 25 cents.. (if survived and autolycus is surviving without interupption) it is still a lot of money, so something else is going on there

Try us-east-1e.

Also there is a beautiful api you can use. If it gets terminated just let it automatically spawn a new one in a different data center. Copy the miner and start it using a small script.

thanks! makes sense, would 1/2 my cost if successful, but from experience and I have done this before with primecoin in the beginning , it will go between 25 to 55 cents and costs pile up... also noticed one is much better off with solo mining at this level of computing as I did parallel test pool/solo , solo comes on the top , blocks are found.. so I don't really understand logic behind 8 mil PPS in the pool as you can "get to blocks" faster in solo and win that way , whatever wining word means here 

[q327K091]

this could indeed be GPU's in operation, he is scoring large number of blocks and consistent, he overrode others with 1 to 3 million and is trying to "corner" supply quick.. not good

that or he/she launched 100,000 PPS x 10 x 8 = 80 servers x 50 cents per hour each... (40$ a hour!) AWS .. that would be down right brave

116 left   Autolycus   11/03/2014 00:21:05   22.4675   22.4678   28,325   83,020   127,856   451.39

With spot instances its a lot cheaper than that. One c3-8xlarge is ~25 cents per hour für ~135,000 pps.

at 25c my instance was killed after 2 hours (trust me I tried) at 40cents it was killed, had to redo setup (this was few days back) so conservative is 50cents or 55 cents I was getting approximately 108K PPS consistent

even at 25 cents.. (if survived and autolycus is surviving without interupption) it is still a lot of money, so something else is going on there

Try us-east-1e.

Also there is a beautiful api you can use. If it gets terminated just let it automatically spawn a new one in a different data center. Copy the miner and start it using a automated small script.


Let me guess: Not optimized for avx, using stock libgmp.

-O3 -march=corei7-avx -mtune=corei7-avx

+tune for libgmp.

And you are at ~144K pps

awesome! you probably added few blocks for me just now.. be right back

ok..

-O3 -march=corei7-avx -mtune=corei7-avx

not much effect, optimizing for libgmp next...

[2014-11-02 12:58:17] pps: 108848 / 108592  10g/h 15910 / 13667  15g/h 319 / 160
[2014-11-02 12:58:27] pps: 109088 / 108756  10g/h 9263 / 12198  15g/h 0 / 106
[2014-11-02 12:58:37] pps: 108834 / 108775  10g/h 15621 / 13050  15g/h 0 / 80
[2014-11-02 12:58:42] Got new target: 22.4406137 @ 22.4406137
[2014-11-02 12:58:47] pps: 108882 / 108796  10g/h 14987 / 13437  15g/h 0 / 64

[dcct]

awesome! you probably added few blocks for me just now.. be right back

ok..

-O3 -march=corei7-avx -mtune=corei7-avx

not much effect, optimizing for libgmp next...

[2014-11-02 12:58:17] pps: 108848 / 108592  10g/h 15910 / 13667  15g/h 319 / 160
[2014-11-02 12:58:27] pps: 109088 / 108756  10g/h 9263 / 12198  15g/h 0 / 106
[2014-11-02 12:58:37] pps: 108834 / 108775  10g/h 15621 / 13050  15g/h 0 / 80
[2014-11-02 12:58:42] Got new target: 22.4406137 @ 22.4406137
[2014-11-02 12:58:47] pps: 108882 / 108796  10g/h 14987 / 13437  15g/h 0 / 64

you did make clean first?
While tune is running you need to stop the miner of cause.

[q327K091]

awesome! you probably added few blocks for me just now.. be right back

ok..

-O3 -march=corei7-avx -mtune=corei7-avx

not much effect, optimizing for libgmp next...

[2014-11-02 12:58:17] pps: 108848 / 108592  10g/h 15910 / 13667  15g/h 319 / 160
[2014-11-02 12:58:27] pps: 109088 / 108756  10g/h 9263 / 12198  15g/h 0 / 106
[2014-11-02 12:58:37] pps: 108834 / 108775  10g/h 15621 / 13050  15g/h 0 / 80
[2014-11-02 12:58:42] Got new target: 22.4406137 @ 22.4406137
[2014-11-02 12:58:47] pps: 108882 / 108796  10g/h 14987 / 13437  15g/h 0 / 64

you did make clean first?
While tune is running you need to stop the miner of cause.

yes, sudo killall gapminer; make clean;   building libgmp next and wiring, report soonish

shoot.. gcc 4.8 uses older version of gmp/mpfr compiling my own verison quick linking with gmp 6.0.0 and latest mpfr..

might as well gcc 4.9 ... funny I think someone was doing what I am doing now..

building gcc 4.9 with 32 cores ... what I won't do for GAP lol

[dcct]

yes, sudo killall gapminer; make clean;   building libgmp next and wiring, report soonish

shoot.. gcc 4.8 uses older version of gmp/mpfr compiling my own verison quick linking with gmp 6.0.0 and latest mpfr..

might as well gcc 4.9 ... funny I think someone was doing what I am doing now..

I was using 4.8.2. 4.9 was about the same speed.

[jadefalke]

./gapminer
./gapminer: /usr/lib64/libstdc++.so.6: version `GLIBCXX_3.4.15' not found (required by ./gapminer)
./gapminer: /lib64/libc.so.6: version `GLIBC_2.16' not found (required by ./gapminer)
./gapminer: /lib64/libc.so.6: version `GLIBC_2.15' not found (required by ./gapminer)
./gapminer: /lib64/libc.so.6: version `GLIBC_2.17' not found (required by ./gapminer)
./gapminer: /lib64/libc.so.6: version `GLIBC_2.14' not found (required by ./gapminer)

the static miner is btw. not working on any of my Nodes.

[q327K091]

yes, sudo killall gapminer; make clean;   building libgmp next and wiring, report soonish

shoot.. gcc 4.8 uses older version of gmp/mpfr compiling my own verison quick linking with gmp 6.0.0 and latest mpfr..

might as well gcc 4.9 ... funny I think someone was doing what I am doing now..

I was using 4.8.2. 4.9 was about the same speed.

no problem appreciate it.. this will be fastest gcc build , its ok.. although I could use 40 extra kilos of PPS  

it truly is however about GPU miner.. I feel we will have it in less that 2 or 3 weeks, it is important it is opened sourced and no freaking bounty or fee.. this so we reach high difficulty all of us very soon..

btw this is slightly easier to read and contains foundational code for fermat decomposition and sieve

https://github.com/eXtremal-ik7/xpmminer

will take a specialist though versed in OpenCL and GAP POW ... above needs RPC for pool, as this would be the best option iif opened sourced if hidden it will be attacked solo and you will see this in the increase of block counts in the rapid fashion (if GPU farm) that would be bad

[q327K091]

ok.. @dcct running lets see.. gcc 4.9 , latest gmp latest mprf latest mpc... intel opts flags set

sorry not yet

ldd gapminer

libgmp.so.10 => /usr/lib/x86_64-linux-gnu/libgmp.so.10 (0x00007f76be2a4000)
libstdc++.so.6 => /usr/lib/x86_64-linux-gnu/libstdc++.so.6 (0x00007f76bd92e000

linking not right.. brb

brilliant! you da' man  BIG bump in PPS, if you have many instances for every 10 you can gain one server power with this.. nice one mate

:~/GapMiner/bin$ ./run-gapminer
[2014-11-02 14:12:25] Got new target: 22.4545401 @ 22.4545401
[2014-11-02 14:12:35] pps: 0 / 0  10g/h 0 / 0  15g/h 0 / 0
[2014-11-02 14:12:45] pps: 116851 / 116851  10g/h 13359 / 13359  15g/h 0 / 0
[2014-11-02 14:12:55] pps: 117309 / 117079  10g/h 17881 / 15620  15g/h 341 / 170

but you said ~ + 44K PPS hmmm... must be a different processor..

on the record link flags for compiler were:

export PATH=/home/ubuntu/gcc-4.9.2/dist/bin:$PATH

export LD_LIBRARY_PATH=/home/ubuntu/gcc-4.9.2/dist/lib:/home/ubuntu/gcc-4.9.2/dist/lib/gcc/x86_64-unknown-linux-gnu/4.9.2:/home/ubuntu/gmp-6.0.0/dist/lib:/home/ubuntu/mpc-1.0.2/dist/lib:/home/ubuntu/mpfr-3.1.2/dist/lib

make -j32

Makefile:

CXXFLAGS  = -Wall -Wextra -c -Winline -Wformat -Wformat-security \
            -pthread --param max-inline-insns-single=1000 -lm \
                                                -Wno-write-strings \
                                                -I/home/ubuntu/gmp-6.0.0/dist/include \
                                                -I/home/ubuntu/mpfr-3.1.2/dist/include
LDFLAGS   = -lm -lcrypto -lmpfr -lgmp -pthread -lcurl -ljansson -lboost_system \
                                                -L/home/ubuntu/gmp-6.0.0/dist/lib \
                                                -L/home/ubuntu/mpfr-3.1.2/dist/lib
OTFLAGS   = -O3 -march=corei7-avx -mtune=corei7-avx

and execute

export LD_LIBRARY_PATH=/home/ubuntu/gcc-4.9.2/dist/lib64:/home/ubuntu/mpfr-3.1.2/dist/lib:/home/ubuntu/gmp-6.0.0/dist/lib

Also compiled gmp with the following flags:

export CFLAGS="-O3 -march=corei7-avx -mtune=corei7-avx"
export CXXFLAGS="-O3 -march=corei7-avx -mtune=corei7-avx"

I want you to all have extra PPS   see if you can repeat it and achieve maybe the 44K PPS + and report if you can

thanks