Dev Builds » 20170818-1007

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 08:29:36 1967392 3424 1252 91 2081 +122.66 +/- 6.92
ncm-et-4 08:29:27 1964123 3397 1242 127 2028 +118.42 +/- 7.12
ncm-et-9 08:30:09 1779979 2979 1086 202 1691 +106.3 +/- 8.03
ncm-et-10 08:29:27 1965685 3417 1251 126 2040 +118.81 +/- 7.09
ncm-et-13 08:29:41 1969838 3406 1234 124 2048 +117.51 +/- 7.06
ncm-et-15 08:29:38 1961257 3378 1228 116 2034 +118.79 +/- 7.07
20001 7293 786 11922 +117.29 +/- 2.94

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
59154 ncm-et-15 2018-11-14 22:10 00:56:31 1978121 378 129 12 237 +111.19 +/- 20.43
59153 ncm-et-10 2018-11-14 22:06 01:00:44 1963534 417 145 11 261 +115.75 +/- 19.38
59152 ncm-et-13 2018-11-14 22:06 01:01:07 1967866 406 141 11 254 +115.3 +/- 19.66
59151 ncm-et-4 2018-11-14 22:05 01:01:14 1960617 397 149 12 236 +125.03 +/- 20.8
59150 ncm-et-3 2018-11-14 22:03 01:03:54 1963378 424 170 14 240 +134.12 +/- 20.94
59149 ncm-et-9 2018-11-14 21:45 01:21:27 1783964 479 185 30 264 +116.62 +/- 20.42
59148 ncm-et-15 2018-11-14 20:52 01:17:28 1957704 500 183 23 294 +115.23 +/- 18.9
59147 ncm-et-10 2018-11-14 20:50 01:14:25 1961078 500 186 19 295 +120.67 +/- 18.75
59146 ncm-et-13 2018-11-14 20:49 01:15:19 1970790 500 187 21 292 +119.89 +/- 18.95
59145 ncm-et-4 2018-11-14 20:48 01:15:54 1945379 500 184 23 293 +116.0 +/- 18.95
59144 ncm-et-3 2018-11-14 20:48 01:13:53 1966463 500 188 9 303 +130.15 +/- 18.03
59143 ncm-et-9 2018-11-14 20:18 01:25:34 1795610 500 174 30 296 +102.97 +/- 18.96
59142 ncm-et-15 2018-11-14 19:35 01:15:40 1953434 500 184 16 300 +121.46 +/- 18.42
59141 ncm-et-10 2018-11-14 19:35 01:14:36 1960769 500 188 18 294 +123.02 +/- 18.77
59140 ncm-et-13 2018-11-14 19:34 01:14:21 1975139 500 169 17 314 +109.07 +/- 17.76
59139 ncm-et-3 2018-11-14 19:33 01:13:37 1972553 500 191 13 296 +129.35 +/- 18.52
59138 ncm-et-4 2018-11-14 19:32 01:15:39 1970833 500 189 13 298 +127.76 +/- 18.42
59137 ncm-et-9 2018-11-14 18:51 01:25:59 1790470 500 198 27 275 +123.81 +/- 19.93
59136 ncm-et-15 2018-11-14 18:20 01:13:53 1966936 500 185 13 302 +124.6 +/- 18.22
59135 ncm-et-10 2018-11-14 18:18 01:15:27 1971485 500 179 17 304 +116.78 +/- 18.25
59134 ncm-et-13 2018-11-14 18:18 01:14:52 1971103 500 177 21 302 +112.14 +/- 18.46
59133 ncm-et-3 2018-11-14 18:18 01:14:36 1962918 500 160 18 322 +101.46 +/- 17.4
59132 ncm-et-4 2018-11-14 18:17 01:14:00 1962918 500 173 23 304 +107.54 +/- 18.41
59131 ncm-et-9 2018-11-14 17:24 01:26:08 1758825 500 164 38 298 +89.48 +/- 19.0
59130 ncm-et-15 2018-11-14 17:04 01:14:46 1958562 500 177 15 308 +116.78 +/- 17.99
59129 ncm-et-13 2018-11-14 17:03 01:13:26 1970338 500 192 18 290 +126.18 +/- 18.97
59128 ncm-et-10 2018-11-14 17:03 01:14:12 1964783 500 196 20 284 +127.76 +/- 19.32
59127 ncm-et-3 2018-11-14 17:02 01:14:55 1965842 500 180 9 311 +123.81 +/- 17.64
59126 ncm-et-4 2018-11-14 17:01 01:14:11 1977274 500 188 16 296 +124.6 +/- 18.61
59125 ncm-et-9 2018-11-14 15:58 01:25:19 1762962 500 192 37 271 +111.37 +/- 20.3
59124 ncm-et-15 2018-11-14 15:49 01:13:51 1967253 500 198 19 283 +130.15 +/- 19.34
59123 ncm-et-13 2018-11-14 15:48 01:14:30 1980754 500 176 23 301 +109.83 +/- 18.56
59122 ncm-et-10 2018-11-14 15:47 01:15:11 1972143 500 172 18 310 +110.6 +/- 17.99
59121 ncm-et-3 2018-11-14 15:46 01:14:15 1975672 500 184 12 304 +124.6 +/- 18.09
59120 ncm-et-4 2018-11-14 15:45 01:15:41 1967848 500 179 24 297 +111.37 +/- 18.78
59119 ncm-et-9 2018-11-14 14:31 01:25:42 1788048 500 173 40 287 +94.7 +/- 19.56
59118 ncm-et-10 2018-11-14 14:31 01:14:52 1966003 500 185 23 292 +116.78 +/- 19.0
59117 ncm-et-4 2018-11-14 14:31 01:12:48 1963993 500 180 16 304 +118.33 +/- 18.22
59116 ncm-et-15 2018-11-14 14:31 01:17:29 1946790 500 172 18 310 +110.6 +/- 17.99
59115 ncm-et-13 2018-11-14 14:31 01:16:06 1952882 500 192 13 295 +130.15 +/- 18.57
59114 ncm-et-3 2018-11-14 14:31 01:14:26 1964924 500 179 16 305 +117.55 +/- 18.17

Commit

Commit ID 4d511512d2a74d60917bc1a749c3b35eb143118b
Author Marco Costalba
Date 2017-08-18 10:07:41 UTC
Speed up Trevis CI Avoid a couple of redundant rebuilds and compile with 2 threads since travis gives 2vCPUs. Also enable -O1 optimization for valgrind and sanitizers, it should be safe withouth false positives and it gives a very sensible speed up, especially with valgrind. The spee dup allow us to increase testing to depth 10, useful for thread sanitizer. No functional change.
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