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All I get are boo's (solo mining)
[2014-03-08 17:26:41] DEBUG: got new work in 3 ms
[2014-03-08 17:26:50] DEBUG: hash <= target
Hash: 00000000006160d405a3e6d1c75f947c2f012a6909b467ba52d39ab21a594cd1
Target: 000000005936c200000000000000000000000000000000000000000000000000
[2014-03-08 17:26:50] GPU #0: GeForce GTX 670, 121092 khash/s
[2014-03-08 17:26:50] accepted: 0/3 (0.00%), 121092 khash/s (booooo)
[2014-03-08 17:26:50] DEBUG: got new work in 2 ms
[2014-03-08 17:26:53] DEBUG: hash <= target
Hash: 0000000008b25c28f81b8bb16fc8b8ebd03c36e2438326e84d2179ea00f4f0f1
Target: 0000000058f61d00000000000000000000000000000000000000000000000000
[2014-03-08 17:26:53] GPU #0: GeForce GTX 670, 121022 khash/s
[2014-03-08 17:26:53] accepted: 0/4 (0.00%), 121022 khash/s (booooo)
[2014-03-08 17:26:53] DEBUG: got new work in 1 ms
[2014-03-08 17:27:03] GPU #0: GeForce GTX 670, 121505 khash/s
[2014-03-08 17:27:03] DEBUG: got new work in 3 ms
[2014-03-08 17:27:13] GPU #0: GeForce GTX 670, 121359 khash/s
[2014-03-08 17:27:13] DEBUG: got new work in 1 ms
[2014-03-08 17:27:18] DEBUG: hash <= target
Hash: 00000000509d83f169208c61bda113497b33cb13f89c90778cf21e43e01421e1
Target: 000000005897fe00000000000000000000000000000000000000000000000000
[2014-03-08 17:27:18] GPU #0: GeForce GTX 670, 121072 khash/s
[2014-03-08 17:27:18] accepted: 0/5 (0.00%), 121072 khash/s (booooo)
[2014-03-08 17:27:18] DEBUG: got new work in 1 ms
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Cudaminer issue If I mine @ 1gh.com and the stratum difficulty changes cudaminer will not produce anymore work C:\Users\oddball\Desktop\lite_coin_mining\cudaminer-2014-02-09\cudaminer-2014-02-09
\x64>cudaminer.exe --algo=keccak -H 2 -o stratum+tcp://maxpool.1gh.com:17333 -u
<blank> -p x -d 0 -i 1 -l K1344x32 -C 1 -m 1 -L 128
-D
*** CudaMiner for nVidia GPUs by Christian Buchner ***
This is version 2014-02-09 (beta)
based on pooler-cpuminer 2.3.2 (c) 2010 Jeff Garzik, 2012 pooler
Cuda additions Copyright 2013,2014 Christian Buchner
LTC donation address: LKS1WDKGED647msBQfLBHV3Ls8sveGncnm
BTC donation address: 16hJF5mceSojnTD3ZTUDqdRhDyPJzoRakM
YAC donation address: Y87sptDEcpLkLeAuex6qZioDbvy1qXZEj4
[2014-02-15 14:54:30] 1 miner threads started, using 'keccak' algorithm.
[2014-02-15 14:54:30] Starting Stratum on stratum+tcp://maxpool.1gh.com:17333
[2014-02-15 14:54:30] Stratum session id: 470700051
[2014-02-15 14:54:30] Stratum difficulty set to 31.9995
[2014-02-15 14:54:30] DEBUG: job_id='1392504837 9070' extranonce2=00000000 ntime
=52fff005
[2014-02-15 14:54:31] GPU #0: GeForce GTX 670 with compute capability 3.0
[2014-02-15 14:54:31] GPU #0: interactive: 1, tex-cache: 1D, single-alloc: 1
[2014-02-15 14:54:31] GPU #0: 32 hashes / 0.0 MB per warp.
[2014-02-15 14:54:31] GPU #0: Launch config 'K1344x32' requires too much memory!
[2014-02-15 14:54:31] GPU #0: using launch configuration K1344x32
[2014-02-15 14:54:31] GPU #0: GeForce GTX 670, 68809 khash/s
[2014-02-15 14:54:39] DEBUG: hash <= target
Hash: 00000007a6d4d63704a3b26a6b5a98f6a231bf127eb4af767dac4a85289474a8
Target: 0000000800000000000000000000000000000000000000000000000000000000
[2014-02-15 14:54:39] GPU #0: GeForce GTX 670, 120634 khash/s
[2014-02-15 14:54:40] accepted: 1/1 (100.00%), 120634 khash/s (yay!!!)
[2014-02-15 14:54:50] Stratum difficulty set to 32
[2014-02-15 14:54:50] DEBUG: job_id='1392504889 9072' extranonce2=00000000 ntime
=52fff039
[2014-02-15 14:54:50] DEBUG: hash <= target
Hash: 00000006ede9da38994ee4b20f9ca416e74bb3c24601a8857b5be2bd4fd7b3c9
Target: 0000000800000000000000000000000000000000000000000000000000000000
[2014-02-15 14:54:50] GPU #0: GeForce GTX 670, 121442 khash/s
[2014-02-15 14:54:50] DEBUG: stale work detected, discarding
[2014-02-15 14:55:04] DEBUG: hash <= target
Hash: 00000001d8329eac2fc14fc4b84d5ac448a1ae6ce1a6c6e7a80c592d15d476be
Target: 00000007fff80000000000000000000000000000000000000000000000000000
[2014-02-15 14:55:04] GPU #0: GeForce GTX 670, 121410 khash/s
[2014-02-15 14:55:04] accepted: 2/2 (100.00%), 121410 khash/s (yay!!!)
[2014-02-15 14:55:06] DEBUG: hash <= target
Hash: 00000001ff7fdb3841583f6b32bb1615f3a7a667bf0dce8ccabb23bca4d20280
Target: 00000007fff80000000000000000000000000000000000000000000000000000
[2014-02-15 14:55:06] GPU #0: GeForce GTX 670, 121019 khash/s
[2014-02-15 14:55:07] accepted: 3/3 (100.00%), 121019 khash/s (yay!!!)
[2014-02-15 14:55:13] DEBUG: hash <= target
Hash: 00000002dbfd4a8e48238dcde7048a3b55956a0da2ba3498b2d30a89c2afdd17
Target: 00000007fff80000000000000000000000000000000000000000000000000000
[2014-02-15 14:55:13] GPU #0: GeForce GTX 670, 121076 khash/s
[2014-02-15 14:55:13] accepted: 4/4 (100.00%), 121076 khash/s (yay!!!)
[2014-02-15 14:55:15] DEBUG: hash <= target
Hash: 000000000f76ecec1facd68b3b877c541a0c4cb5ddea0b1d6caf935fab345e30
Target: 00000007fff80000000000000000000000000000000000000000000000000000
[2014-02-15 14:55:15] GPU #0: GeForce GTX 670, 120444 khash/s
[2014-02-15 14:55:16] DEBUG: job_id='1392504915 9074' extranonce2=00000000 ntime
=52fff053
[2014-02-15 14:55:16] accepted: 4/5 (80.00%), 120444 khash/s (booooo)
[2014-02-15 14:55:16] DEBUG: reject reason: stale-work
[2014-02-15 14:55:17] DEBUG: hash <= target
Hash: 0000000353044e6dd267b30cff8a9720219c189c30888983320da885e2d05882
Target: 00000007fff80000000000000000000000000000000000000000000000000000
[2014-02-15 14:55:17] GPU #0: GeForce GTX 670, 119971 khash/s
[2014-02-15 14:55:17] DEBUG: stale work detected, discarding
[2014-02-15 14:55:21] DEBUG: hash <= target
Hash: 000000066b13ffbc4c05f620744b3559fe521697a4155082752e0ec304f5d814
Target: 00000007fff80000000000000000000000000000000000000000000000000000
[2014-02-15 14:55:21] GPU #0: GeForce GTX 670, 120934 khash/s
[2014-02-15 14:55:21] DEBUG: hash <= target
Hash: 00000003ac074f703972e8754f4ac37afdffaad61f90ac7c3e1ad9cb87ee25d5
Target: 00000007fff80000000000000000000000000000000000000000000000000000
[2014-02-15 14:55:21] GPU #0: GeForce GTX 670, 108360 khash/s
[2014-02-15 14:55:21] accepted: 5/6 (83.33%), 108360 khash/s (yay!!!)
[2014-02-15 14:55:21] accepted: 6/7 (85.71%), 108360 khash/s (yay!!!)
[2014-02-15 14:55:27] DEBUG: hash <= target
Hash: 00000002adfdb539628e4d129c7e3b53ce84bd34991015f8d68a5211d4b89ff2
Target: 00000007fff80000000000000000000000000000000000000000000000000000
[2014-02-15 14:55:27] GPU #0: GeForce GTX 670, 120965 khash/s
[2014-02-15 14:55:28] accepted: 7/8 (87.50%), 120965 khash/s (yay!!!)
[2014-02-15 14:55:29] DEBUG: hash <= target
Hash: 00000006e7e29b4014997d67b9141596514552b45865d246193d449e1b0bbdb9
Target: 00000007fff80000000000000000000000000000000000000000000000000000
[2014-02-15 14:55:29] GPU #0: GeForce GTX 670, 120131 khash/s
[2014-02-15 14:55:29] accepted: 8/9 (88.89%), 120131 khash/s (yay!!!)
[2014-02-15 14:55:41] DEBUG: hash <= target
Hash: 00000002eb9e64a9af1fbe77df18d09645fe8a0530c7ce7ea716f811a19cc3f3
Target: 00000007fff80000000000000000000000000000000000000000000000000000
[2014-02-15 14:55:41] GPU #0: GeForce GTX 670, 121701 khash/s
[2014-02-15 14:55:41] accepted: 9/10 (90.00%), 121701 khash/s (yay!!!)
[2014-02-15 14:55:43] DEBUG: hash <= target
Hash: 0000000027022ea3b867c3b1eca7796c2ce783852ef9c3f4bb701b3c30b9313c
Target: 00000007fff80000000000000000000000000000000000000000000000000000
[2014-02-15 14:55:43] GPU #0: GeForce GTX 670, 120221 khash/s
[2014-02-15 14:55:43] accepted: 10/11 (90.91%), 120221 khash/s (yay!!!)
[2014-02-15 14:55:52] Stratum difficulty set to 46
[2014-02-15 14:55:52] DEBUG: job_id='1392504951 9076' extranonce2=00000000 ntime
=52fff077
[2014-02-15 14:56:33] DEBUG: job_id='1392504992 9078' extranonce2=00000000 ntime
=52fff0a0
[2014-02-15 14:57:10] Stratum difficulty set to 32
[2014-02-15 14:57:10] DEBUG: job_id='1392505029 9080' extranonce2=00000000 ntime
=52fff0c5
[2014-02-15 14:57:47] DEBUG: job_id='1392505067 9082' extranonce2=00000000 ntime
=52fff0eb
[2014-02-15 14:58:11] DEBUG: job_id='1392505090 9084' extranonce2=00000000 ntime
=52fff102 I can mine other sites ok like max.smalltimeminer.com or http://dwarfpool.comthanks Oddball |
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Does the lookup-gap decrease the "value" of a hash or is it only positive effects?
depends entirely on the card. cannot generalize here, sorry. Also I do not recommend to use a lookup-gap with scrypt mining. I think it only has benefits with scrypt-jane. That's interesting for cgminer default lookup-gap is 2 and you get increased hash rate.. I guess it comes down to how efficient the salsa20/8 implement is. The lower the number of cycles to complete (salsa20/8) then lookup gap is worthwhile. FYI: I been writing a FPGA implementation and the lookup-gap helps increase the hash rate since you can increase the number of scrypt cores. below shows what can be achieved on a Virtex 6 running @ 150MHz. total FPGA blockram memory: 1,024 kbytes, you need 128kbytes for lookup-gap=1 therefore 1024/128=8 lookup_gap 1 2 4 8
total cores: 8 16 32 64
total FPGA hash 29 49 73 98 kh/s cbuchner1: do you plan to implement lookup gap for scrypt??? cheers oddball |
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you can always mine your coins, i.e. Argentum Has a low global hash rate at the moment and if you hash at 1000Kh/s you could make 20+ coins a day which you could trade on cryptsy for bitcoins... If you want to use money to trade bitcoins, then you have to get your bitcoins first say from BTC-e[dot]com... I believe there are a number of ways to get US dollars to the BTC-e website. But you should think, "is this really want to do"....
cheers
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