Dev Builds » 20120511-1616

You are viewing an old NCM Stockfish dev build test. You may find the most recent dev build tests using Stockfish 15 as the baseline here.

Use this dev build

NCM plays each Stockfish dev build 20,000 times against Stockfish 7. This yields an approximate Elo difference and establishes confidence in the strength of the dev builds.

Summary

Host Duration Avg Base NPS Games Wins Losses Draws Elo
ncm-et-3 08:12:31 1977868 3390 72 2313 1005 -276.11 ± 10.73
ncm-et-4 08:12:34 1978979 3431 64 2391 976 -286.92 ± 10.89
ncm-et-9 08:12:31 1979363 3410 55 2347 1008 -283.03 ± 10.7
ncm-et-10 08:12:15 1965957 3376 60 2279 1037 -273.79 ± 10.55
ncm-et-13 08:12:10 1936788 3342 55 2288 999 -280.53 ± 10.75
ncm-et-15 08:13:02 1798736 3051 67 2128 856 -285.18 ± 11.64
20000 373 13746 5881 -280.83 ± 4.43

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
120187 ncm-et-3 2020-03-24 09:59 00:22:07 1965225 147 6 94 47 -240.09 ± 50.39
120186 ncm-et-10 2020-03-24 09:59 00:22:30 1949841 152 2 108 42 -299.54 ± 53.4
120185 ncm-et-15 2020-03-24 09:57 00:24:33 1968012 169 3 125 41 -316.72 ± 54.28
120184 ncm-et-9 2020-03-24 09:57 00:24:35 1967699 165 3 114 48 -283.41 ± 49.84
120183 ncm-et-4 2020-03-24 09:55 00:26:13 1971431 186 2 129 55 -289.88 ± 46.29
120182 ncm-et-13 2020-03-24 09:55 00:26:31 1961688 181 3 131 47 -306.27 ± 50.5
120181 ncm-et-10 2020-03-24 08:45 01:12:27 1959856 500 11 329 160 -261.07 ± 26.96
120180 ncm-et-3 2020-03-24 08:45 01:13:17 1965071 500 14 334 152 -263.42 ± 27.74
120179 ncm-et-13 2020-03-24 08:44 01:10:07 1965843 500 6 342 152 -282.94 ± 27.59
120178 ncm-et-15 2020-03-24 08:43 01:12:29 1965239 500 11 344 145 -279.17 ± 28.4
120177 ncm-et-9 2020-03-24 08:43 01:12:47 1973436 500 8 348 144 -288.06 ± 28.45
120176 ncm-et-4 2020-03-24 08:42 01:11:39 1974049 500 10 345 145 -281.68 ± 28.38
120175 ncm-et-3 2020-03-24 07:30 01:13:32 1963840 500 8 342 150 -280.42 ± 27.84
120174 ncm-et-10 2020-03-24 07:30 01:14:31 1958013 500 8 337 155 -274.22 ± 27.36
120173 ncm-et-15 2020-03-24 07:30 01:12:29 1974988 500 14 342 144 -273.0 ± 28.52
120172 ncm-et-4 2020-03-24 07:30 01:11:49 1965380 500 12 346 142 -280.42 ± 28.72
120171 ncm-et-9 2020-03-24 07:29 01:12:36 1972501 500 9 354 137 -294.61 ± 29.22
120170 ncm-et-13 2020-03-24 07:29 01:13:38 1963994 500 10 348 142 -285.49 ± 28.7
120169 ncm-et-10 2020-03-24 06:17 01:12:12 1964161 500 11 348 141 -284.22 ± 28.81
120168 ncm-et-15 2020-03-24 06:17 01:12:11 1971418 500 10 340 150 -275.45 ± 27.88
120167 ncm-et-13 2020-03-24 06:17 01:11:25 1961998 500 10 337 153 -271.78 ± 27.59
120166 ncm-et-3 2020-03-24 06:16 01:13:02 1966150 500 11 332 157 -264.6 ± 27.23
120165 ncm-et-4 2020-03-24 06:16 01:12:22 1964156 500 11 335 154 -268.17 ± 27.51
120164 ncm-et-9 2020-03-24 06:16 01:12:09 1965407 500 7 336 157 -274.22 ± 27.14
47469 ncm-et-13 2018-07-27 07:59 00:24:33 1917782 161 5 105 51 -252.52 ± 48.32
47468 ncm-et-10 2018-07-27 07:51 00:32:40 1978566 224 5 141 78 -244.73 ± 38.68
47467 ncm-et-3 2018-07-27 07:49 00:34:36 1991931 243 5 166 72 -277.03 ± 40.48
47466 ncm-et-4 2018-07-27 07:49 00:35:08 1990982 245 5 176 64 -299.94 ± 43.09
47465 ncm-et-9 2018-07-27 07:49 00:35:05 1988770 245 4 160 81 -261.5 ± 37.92
47464 ncm-et-15 2018-07-27 07:14 01:09:41 1567635 382 6 277 99 -307.84 ± 34.47
47463 ncm-et-13 2018-07-27 06:43 01:15:35 1890067 500 8 352 140 -293.29 ± 28.88
47462 ncm-et-10 2018-07-27 06:37 01:12:35 1981694 500 8 345 147 -284.22 ± 28.14
47461 ncm-et-3 2018-07-27 06:37 01:11:31 1991297 500 12 357 131 -294.61 ± 29.93
47460 ncm-et-4 2018-07-27 06:35 01:12:33 1988138 500 9 336 155 -271.78 ± 27.38
47459 ncm-et-9 2018-07-27 06:35 01:12:51 1988770 500 8 339 153 -276.69 ± 27.55
47458 ncm-et-15 2018-07-27 05:45 01:28:23 1574061 500 9 356 135 -297.28 ± 29.45
47457 ncm-et-13 2018-07-27 05:26 01:15:31 1921187 500 4 332 164 -273.0 ± 26.4
47456 ncm-et-3 2018-07-27 05:25 01:10:59 1991772 500 4 344 152 -288.06 ± 27.52
47455 ncm-et-10 2018-07-27 05:23 01:13:28 1953833 500 8 327 165 -262.24 ± 26.45
47454 ncm-et-4 2018-07-27 05:23 01:11:15 1987037 500 6 364 130 -312.48 ± 29.98
47453 ncm-et-9 2018-07-27 05:22 01:11:41 1989243 500 7 345 148 -285.49 ± 28.02
47452 ncm-et-13 2018-07-27 04:10 01:14:50 1911749 500 9 341 150 -277.93 ± 27.86
47451 ncm-et-15 2018-07-27 04:10 01:33:16 1569802 500 14 344 142 -275.45 ± 28.72
47450 ncm-et-3 2018-07-27 04:10 01:13:27 1987665 500 12 344 144 -277.93 ± 28.51
47449 ncm-et-9 2018-07-27 04:10 01:10:47 1989085 500 9 351 140 -290.66 ± 28.9
47448 ncm-et-10 2018-07-27 04:10 01:11:52 1981696 500 7 344 149 -284.22 ± 27.92
47447 ncm-et-4 2018-07-27 04:10 01:11:35 1990664 500 9 360 131 -302.7 ± 29.91

Commit

Commit ID caef31921900e092616c56193e37201b08baa875
Author Marco Costalba
Date 2012-05-11 16:16:51 UTC
Fix compilation with Android NDK It seems ADL lookup is broken with the STLPort library. Peter says: The compiler is gcc 4.4.3, but I don't know how many patches they have applied to it. I think gcc has had support for Koenig lookup a long time. I think the problem is the type of the vector iterator. For example, line 272 in search.cpp: if (bookMove && count(RootMoves.begin(), RootMoves.end(), bookMove)) gives the error: jni/stockfish/search.cpp:272: error: 'count' was not declared in this scope Here RootMoves is: std::vector<RootMove> RootMoves; If std::vector<T>::iterator is implemented as T*, then Koenig lookup would fail because RootMove* is not in namespace std. I compile with the stlport implementation of STL, which in its vector class has: typedef value_type* iterator; I'm not sure if this is allowed by the C++ standard. I did not find anything that says the iterator type must belong to namespace std. The consensus in this thread http://compgroups.net/comp.lang.c++.moderated/argument-dependent-lookup/433395 is that the stlport iterator type is allowed. Report and patch by Peter Osterlund. No functional change. Signed-off-by: Marco Costalba <mcostalba@gmail.com>
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