Dev Builds » 20160912-1345

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	16:13:25	2010409	6660	1719	394	4547	+70.06 ± 4.58
ncm-et-4	16:12:54	2012684	6663	1770	350	4543	+75.2 ± 4.56
ncm-et-9	04:05:29	1970071	1666	457	94	1115	+76.94 ± 9.32
ncm-et-10	04:05:57	1972052	1671	458	74	1139	+81.29 ± 9.07
ncm-et-13	04:05:49	1973052	1668	448	107	1113	+72.04 ± 9.39
ncm-et-15	04:05:49	1971113	1672	436	87	1149	+73.6 ± 9.04
			20000	5288	1106	13606	+73.74 ± 2.65

Test Detail

ID	Host	Started (UTC)	Duration	Base NPS	Games	Wins	Losses	Draws	Elo	PGN
67382	ncm-et-4	2019-01-25 01:00	00:22:50	1974619	156	43	7	106	+81.65 ± 29.86	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2972944062 \ -pgnout /tmp/ncm-dbt-20160912-1345-045.pgn \ -openings \ file=/home/chess/www/releases/20190123182151/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.31+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20160912-1345 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20160912-1345-ace8e951d70c2986a0af83effcc0d2b2312d29e3/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
67381	ncm-et-9	2019-01-25 00:59	00:24:26	1968657	166	47	5	114	+89.86 ± 28.26	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2984980234 \ -pgnout /tmp/ncm-dbt-20160912-1345-044.pgn \ -openings \ file=/home/chess/www/releases/20190123182151/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.38+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20160912-1345 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20160912-1345-ace8e951d70c2986a0af83effcc0d2b2312d29e3/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
67380	ncm-et-3	2019-01-25 00:58	00:24:43	1974899	167	42	9	116	+69.57 ± 28.37	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3299730487 \ -pgnout /tmp/ncm-dbt-20160912-1345-043.pgn \ -openings \ file=/home/chess/www/releases/20190123182151/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.31+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20160912-1345 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20160912-1345-ace8e951d70c2986a0af83effcc0d2b2312d29e3/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
67379	ncm-et-10	2019-01-25 00:58	00:24:57	1981445	171	48	10	113	+78.52 ± 29.57	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3213963764 \ -pgnout /tmp/ncm-dbt-20160912-1345-042.pgn \ -openings \ file=/home/chess/www/releases/20190123182151/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.22+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20160912-1345 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20160912-1345-ace8e951d70c2986a0af83effcc0d2b2312d29e3/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
67378	ncm-et-13	2019-01-25 00:58	00:25:22	1970490	168	53	15	100	+79.97 ± 33.04	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1129807853 \ -pgnout /tmp/ncm-dbt-20160912-1345-041.pgn \ -openings \ file=/home/chess/www/releases/20190123182151/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.36+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20160912-1345 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20160912-1345-ace8e951d70c2986a0af83effcc0d2b2312d29e3/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
67377	ncm-et-15	2019-01-25 00:58	00:25:40	1975294	172	40	8	124	+65.4 ± 26.65	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 26936295 \ -pgnout /tmp/ncm-dbt-20160912-1345-040.pgn \ -openings \ file=/home/chess/www/releases/20190123182151/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.30+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20160912-1345 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20160912-1345-ace8e951d70c2986a0af83effcc0d2b2312d29e3/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
67376	ncm-et-4	2019-01-24 23:46	01:13:27	1984765	500	135	25	340	+77.71 ± 16.69	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 998803388 \ -pgnout /tmp/ncm-dbt-20160912-1345-039.pgn \ -openings \ file=/home/chess/www/releases/20190123182151/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.18+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20160912-1345 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20160912-1345-ace8e951d70c2986a0af83effcc0d2b2312d29e3/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
67375	ncm-et-3	2019-01-24 23:44	01:13:00	1962609	500	149	23	328	+89.48 ± 17.24	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2591970782 \ -pgnout /tmp/ncm-dbt-20160912-1345-038.pgn \ -openings \ file=/home/chess/www/releases/20190123182151/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.46+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20160912-1345 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20160912-1345-ace8e951d70c2986a0af83effcc0d2b2312d29e3/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
67374	ncm-et-15	2019-01-24 23:44	01:12:54	1968947	500	125	21	354	+73.34 ± 15.89	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3945401487 \ -pgnout /tmp/ncm-dbt-20160912-1345-037.pgn \ -openings \ file=/home/chess/www/releases/20190123182151/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.38+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20160912-1345 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20160912-1345-ace8e951d70c2986a0af83effcc0d2b2312d29e3/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
67373	ncm-et-13	2019-01-24 23:44	01:13:09	1977330	500	124	28	348	+67.55 ± 16.36	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1361837197 \ -pgnout /tmp/ncm-dbt-20160912-1345-036.pgn \ -openings \ file=/home/chess/www/releases/20190123182151/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.28+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20160912-1345 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20160912-1345-ace8e951d70c2986a0af83effcc0d2b2312d29e3/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
67372	ncm-et-9	2019-01-24 23:44	01:13:58	1967231	500	134	35	331	+69.71 ± 17.34	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1763888397 \ -pgnout /tmp/ncm-dbt-20160912-1345-035.pgn \ -openings \ file=/home/chess/www/releases/20190123182151/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.40+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20160912-1345 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20160912-1345-ace8e951d70c2986a0af83effcc0d2b2312d29e3/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
67371	ncm-et-10	2019-01-24 23:43	01:13:53	1964310	500	153	22	325	+93.2 ± 17.36	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1830746505 \ -pgnout /tmp/ncm-dbt-20160912-1345-034.pgn \ -openings \ file=/home/chess/www/releases/20190123182151/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.44+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20160912-1345 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20160912-1345-ace8e951d70c2986a0af83effcc0d2b2312d29e3/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
67370	ncm-et-4	2019-01-24 22:30	01:14:14	1961232	500	125	25	350	+70.44 ± 16.19	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2408679236 \ -pgnout /tmp/ncm-dbt-20160912-1345-033.pgn \ -openings \ file=/home/chess/www/releases/20190123182151/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.47+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20160912-1345 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20160912-1345-ace8e951d70c2986a0af83effcc0d2b2312d29e3/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
67369	ncm-et-10	2019-01-24 22:29	01:12:50	1966325	500	123	21	356	+71.89 ± 15.78	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3435929114 \ -pgnout /tmp/ncm-dbt-20160912-1345-032.pgn \ -openings \ file=/home/chess/www/releases/20190123182151/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.41+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20160912-1345 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20160912-1345-ace8e951d70c2986a0af83effcc0d2b2312d29e3/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
67368	ncm-et-13	2019-01-24 22:29	01:13:22	1973119	500	131	34	335	+68.27 ± 17.13	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 775589569 \ -pgnout /tmp/ncm-dbt-20160912-1345-031.pgn \ -openings \ file=/home/chess/www/releases/20190123182151/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.33+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20160912-1345 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20160912-1345-ace8e951d70c2986a0af83effcc0d2b2312d29e3/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
67367	ncm-et-9	2019-01-24 22:29	01:13:22	1970801	500	144	25	331	+84.31 ± 17.14	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2076601735 \ -pgnout /tmp/ncm-dbt-20160912-1345-030.pgn \ -openings \ file=/home/chess/www/releases/20190123182151/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.36+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20160912-1345 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20160912-1345-ace8e951d70c2986a0af83effcc0d2b2312d29e3/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
67366	ncm-et-15	2019-01-24 22:29	01:13:35	1967388	500	126	26	348	+70.44 ± 16.31	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2348310053 \ -pgnout /tmp/ncm-dbt-20160912-1345-029.pgn \ -openings \ file=/home/chess/www/releases/20190123182151/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.40+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20160912-1345 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20160912-1345-ace8e951d70c2986a0af83effcc0d2b2312d29e3/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
67365	ncm-et-3	2019-01-24 22:28	01:14:48	1966614	500	135	29	336	+74.79 ± 16.98	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3801128379 \ -pgnout /tmp/ncm-dbt-20160912-1345-028.pgn \ -openings \ file=/home/chess/www/releases/20190123182151/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.41+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20160912-1345 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20160912-1345-ace8e951d70c2986a0af83effcc0d2b2312d29e3/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
67364	ncm-et-3	2019-01-24 21:14	01:13:04	1967696	500	121	38	341	+58.21 ± 16.89	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1641334645 \ -pgnout /tmp/ncm-dbt-20160912-1345-027.pgn \ -openings \ file=/home/chess/www/releases/20190123182151/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.39+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20160912-1345 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20160912-1345-ace8e951d70c2986a0af83effcc0d2b2312d29e3/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
67363	ncm-et-9	2019-01-24 21:14	01:13:43	1973596	500	132	29	339	+72.61 ± 16.83	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1280178439 \ -pgnout /tmp/ncm-dbt-20160912-1345-026.pgn \ -openings \ file=/home/chess/www/releases/20190123182151/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.32+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20160912-1345 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20160912-1345-ace8e951d70c2986a0af83effcc0d2b2312d29e3/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
67362	ncm-et-15	2019-01-24 21:14	01:13:40	1972825	500	145	32	323	+79.9 ± 17.68	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1235500426 \ -pgnout /tmp/ncm-dbt-20160912-1345-025.pgn \ -openings \ file=/home/chess/www/releases/20190123182151/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.33+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20160912-1345 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20160912-1345-ace8e951d70c2986a0af83effcc0d2b2312d29e3/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
67361	ncm-et-13	2019-01-24 21:14	01:13:56	1971270	500	140	30	330	+77.71 ± 17.3	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2076637158 \ -pgnout /tmp/ncm-dbt-20160912-1345-024.pgn \ -openings \ file=/home/chess/www/releases/20190123182151/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.35+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20160912-1345 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20160912-1345-ace8e951d70c2986a0af83effcc0d2b2312d29e3/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
67360	ncm-et-4	2019-01-24 21:14	01:15:13	1973126	500	137	25	338	+79.17 ± 16.79	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1364177542 \ -pgnout /tmp/ncm-dbt-20160912-1345-023.pgn \ -openings \ file=/home/chess/www/releases/20190123182151/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.33+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20160912-1345 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20160912-1345-ace8e951d70c2986a0af83effcc0d2b2312d29e3/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
67359	ncm-et-10	2019-01-24 21:14	01:14:17	1976128	500	134	21	345	+79.9 ± 16.34	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2139756461 \ -pgnout /tmp/ncm-dbt-20160912-1345-022.pgn \ -openings \ file=/home/chess/www/releases/20190123182151/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=24.29+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20160912-1345 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20160912-1345-ace8e951d70c2986a0af83effcc0d2b2312d29e3/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/engines/stockfish/x86-64-modern/7/stockfish
787	ncm-et-4	2018-02-04 01:02	00:01:29	2027702	7	4	1	2	+159.18 ± 377.67	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 182688946 \ -pgnout /tmp/ncm-dbt-20160912-1345-021.pgn \ -openings \ file=/home/chess/www/releases/20180201160020/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=23.67+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20160912-1345 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20160912-1345-ace8e951d70c2986a0af83effcc0d2b2312d29e3/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
786	ncm-et-3	2018-02-03 23:50	01:13:06	2025901	493	141	20	332	+87.05 ± 16.86	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3326740513 \ -pgnout /tmp/ncm-dbt-20160912-1345-020.pgn \ -openings \ file=/home/chess/www/releases/20180201160020/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=23.69+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20160912-1345 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20160912-1345-ace8e951d70c2986a0af83effcc0d2b2312d29e3/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
785	ncm-et-4	2018-02-03 23:48	01:12:13	2025899	500	115	28	357	+61.08 ± 15.89	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1277423340 \ -pgnout /tmp/ncm-dbt-20160912-1345-019.pgn \ -openings \ file=/home/chess/www/releases/20180201160020/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=23.69+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20160912-1345 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20160912-1345-ace8e951d70c2986a0af83effcc0d2b2312d29e3/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
784	ncm-et-3	2018-02-03 22:37	01:11:29	2025736	500	115	42	343	+51.09 ± 16.85	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 867753945 \ -pgnout /tmp/ncm-dbt-20160912-1345-018.pgn \ -openings \ file=/home/chess/www/releases/20180201160020/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=23.70+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20160912-1345 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20160912-1345-ace8e951d70c2986a0af83effcc0d2b2312d29e3/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
783	ncm-et-4	2018-02-03 22:35	01:12:35	2025572	500	122	34	344	+61.79 ± 16.67	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2990837714 \ -pgnout /tmp/ncm-dbt-20160912-1345-017.pgn \ -openings \ file=/home/chess/www/releases/20180201160020/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=23.70+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20160912-1345 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20160912-1345-ace8e951d70c2986a0af83effcc0d2b2312d29e3/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
782	ncm-et-3	2018-02-03 21:24	01:12:50	2029837	500	139	26	335	+79.9 ± 16.96	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1489635803 \ -pgnout /tmp/ncm-dbt-20160912-1345-016.pgn \ -openings \ file=/home/chess/www/releases/20180201160020/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=23.65+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20160912-1345 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20160912-1345-ace8e951d70c2986a0af83effcc0d2b2312d29e3/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
781	ncm-et-4	2018-02-03 21:22	01:11:55	2026227	500	131	32	337	+69.71 ± 16.99	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 4039523640 \ -pgnout /tmp/ncm-dbt-20160912-1345-015.pgn \ -openings \ file=/home/chess/www/releases/20180201160020/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=23.69+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20160912-1345 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20160912-1345-ace8e951d70c2986a0af83effcc0d2b2312d29e3/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
780	ncm-et-3	2018-02-03 20:09	01:13:31	2026063	500	130	26	344	+73.34 ± 16.51	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 642442498 \ -pgnout /tmp/ncm-dbt-20160912-1345-014.pgn \ -openings \ file=/home/chess/www/releases/20180201160020/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=23.69+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20160912-1345 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20160912-1345-ace8e951d70c2986a0af83effcc0d2b2312d29e3/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
779	ncm-et-4	2018-02-03 20:07	01:13:41	2027538	500	145	24	331	+85.78 ± 17.12	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3712152166 \ -pgnout /tmp/ncm-dbt-20160912-1345-013.pgn \ -openings \ file=/home/chess/www/releases/20180201160020/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=23.67+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20160912-1345 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20160912-1345-ace8e951d70c2986a0af83effcc0d2b2312d29e3/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
778	ncm-et-3	2018-02-03 18:54	01:13:49	2027702	500	119	29	352	+63.23 ± 16.17	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1230903698 \ -pgnout /tmp/ncm-dbt-20160912-1345-012.pgn \ -openings \ file=/home/chess/www/releases/20180201160020/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=23.67+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20160912-1345 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20160912-1345-ace8e951d70c2986a0af83effcc0d2b2312d29e3/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
777	ncm-et-4	2018-02-03 18:53	01:12:56	2024917	500	131	20	349	+78.44 ± 16.12	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3237298557 \ -pgnout /tmp/ncm-dbt-20160912-1345-011.pgn \ -openings \ file=/home/chess/www/releases/20180201160020/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=23.70+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20160912-1345 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20160912-1345-ace8e951d70c2986a0af83effcc0d2b2312d29e3/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
776	ncm-et-3	2018-02-03 17:39	01:13:22	2028522	500	131	25	344	+74.79 ± 16.49	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1579487463 \ -pgnout /tmp/ncm-dbt-20160912-1345-010.pgn \ -openings \ file=/home/chess/www/releases/20180201160020/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=23.66+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20160912-1345 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20160912-1345-ace8e951d70c2986a0af83effcc0d2b2312d29e3/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
775	ncm-et-4	2018-02-03 17:39	01:12:40	2027866	500	144	23	333	+85.78 ± 16.99	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 706733764 \ -pgnout /tmp/ncm-dbt-20160912-1345-009.pgn \ -openings \ file=/home/chess/www/releases/20180201160020/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=23.67+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20160912-1345 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20160912-1345-ace8e951d70c2986a0af83effcc0d2b2312d29e3/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
774	ncm-et-3	2018-02-03 16:27	01:11:05	2027210	500	123	30	347	+65.38 ± 16.45	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 4091212984 \ -pgnout /tmp/ncm-dbt-20160912-1345-008.pgn \ -openings \ file=/home/chess/www/releases/20180201160020/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=23.68+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20160912-1345 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20160912-1345-ace8e951d70c2986a0af83effcc0d2b2312d29e3/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
773	ncm-et-4	2018-02-03 16:26	01:11:46	2027702	500	129	19	352	+77.71 ± 15.94	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 189210797 \ -pgnout /tmp/ncm-dbt-20160912-1345-007.pgn \ -openings \ file=/home/chess/www/releases/20180201160020/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=23.67+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20160912-1345 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20160912-1345-ace8e951d70c2986a0af83effcc0d2b2312d29e3/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
772	ncm-et-3	2018-02-03 15:14	01:12:06	2027046	500	114	28	358	+60.36 ± 15.84	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2230289308 \ -pgnout /tmp/ncm-dbt-20160912-1345-006.pgn \ -openings \ file=/home/chess/www/releases/20180201160020/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=23.68+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20160912-1345 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20160912-1345-ace8e951d70c2986a0af83effcc0d2b2312d29e3/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
771	ncm-et-4	2018-02-03 15:12	01:13:18	2025899	500	130	31	339	+69.71 ± 16.87	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3997857670 \ -pgnout /tmp/ncm-dbt-20160912-1345-005.pgn \ -openings \ file=/home/chess/www/releases/20180201160020/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=23.69+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20160912-1345 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20160912-1345-ace8e951d70c2986a0af83effcc0d2b2312d29e3/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
770	ncm-et-3	2018-02-03 14:00	01:12:41	2027538	500	140	33	327	+75.52 ± 17.5	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 1165159201 \ -pgnout /tmp/ncm-dbt-20160912-1345-004.pgn \ -openings \ file=/home/chess/www/releases/20180201160020/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=23.67+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20160912-1345 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20160912-1345-ace8e951d70c2986a0af83effcc0d2b2312d29e3/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
769	ncm-et-4	2018-02-03 13:58	01:12:50	2028686	500	134	28	338	+74.79 ± 16.86	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 2014469501 \ -pgnout /tmp/ncm-dbt-20160912-1345-003.pgn \ -openings \ file=/home/chess/www/releases/20180201160020/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=23.66+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20160912-1345 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20160912-1345-ace8e951d70c2986a0af83effcc0d2b2312d29e3/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
768	ncm-et-3	2018-02-03 12:45	01:13:51	2028358	500	120	36	344	+58.93 ± 16.71	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 3052042077 \ -pgnout /tmp/ncm-dbt-20160912-1345-002.pgn \ -openings \ file=/home/chess/www/releases/20180201160020/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=23.66+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20160912-1345 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20160912-1345-ace8e951d70c2986a0af83effcc0d2b2312d29e3/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish
767	ncm-et-4	2018-02-03 12:45	01:11:47	2028523	500	145	28	327	+82.83 ± 17.4	↓
/home/chess/cutechess/projects/cli/cutechess-cli \ -games 500 \ -concurrency 8 \ -srand 618765441 \ -pgnout /tmp/ncm-dbt-20160912-1345-001.pgn \ -openings \ file=/home/chess/www/releases/20180201160020/stockfish/books/8moves_v3.pgn \ format=pgn \ order=random \ plies=16 \ -repeat \ -resign \ movecount=3 \ score=400 \ -draw \ movenumber=34 \ movecount=8 \ score=20 \ -each \ tc=23.66+0.24 \ timemargin=10000 \ proto=uci \ option.Hash=128 \ option.Threads=2 \ -engine \ name=sf-20160912-1345 \ cmd=/home/chess/devbuilds/bin/x86-64-modern/20160912-1345-ace8e951d70c2986a0af83effcc0d2b2312d29e3/stockfish \ -engine \ name=sf7 \ cmd=/home/chess/stockfish/7/bin/stockfish

Commit

Commit ID	ace8e951d70c2986a0af83effcc0d2b2312d29e3
Author	Guenther Demetz
Date	2016-09-12 13:45:00 UTC
Simplify code for pinaware SEE This is the most compact and neatest version is was able to produce. On normal builds I have a small slowdown: normal builds base vs. simplification (gcc 4.8.1 Win7-64 i7-3770 @ 3.4GHz x86-64-modern) Results for 20 tests for each version: Base Test Diff Mean 1974744 1969333 5411 StDev 11825 10281 5874 p-value: 0,178 speedup: -0,003 On pgo-builds however I measure a nice 1.1% speedup pgo-builds base vs. simplification Results for 20 tests for each version: Base Test Diff Mean 1974119 1995444 -21325 StDev 8703 5717 4623 p-value: 1 speedup: 0,011 No functional change.