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12 | * chosen are Bratko-Kopec 2, 4, 8, 12, 22 and 23.) This test is a speed * |
12 | * chosen are Bratko-Kopec 2, 4, 8, 12, 22 and 23.) This test is a speed * |
13 | * measure only; the actual solutions to the positions are ignored. * |
13 | * measure only; the actual solutions to the positions are ignored. * |
14 | * * |
14 | * * |
15 | ******************************************************************************* |
15 | ******************************************************************************* |
16 | */ |
16 | */ |
17 |
|
17 | int Bench(int increase, int autotune) { |
18 | uint64_t nodes = 0; |
18 | uint64_t nodes = 0; |
19 | int old_do, old_st, old_sd, total_time_used, pos; |
19 | int old_do, old_st, old_sd, total_time_used, pos, begin, end; |
20 | FILE *old_books, *old_book; |
20 | FILE *old_books, *old_book; |
21 | TREE *const tree = block[0]; |
21 | TREE *const tree = block[0]; |
22 | char fen[6][80] = { |
22 | char fen[6][80] = { |
23 | {"3r1k2/4npp1/1ppr3p/p6P/P2PPPP1/1NR5/5K2/2R5 w - - 0 1"}, |
23 | {"3r1k2/4npp1/1ppr3p/p6P/P2PPPP1/1NR5/5K2/2R5 w - - 0 1"}, |
24 | {"rnbqkb1r/p3pppp/1p6/2ppP3/3N4/2P5/PPP1QPPP/R1B1KB1R w KQkq - 0 1"}, |
24 | {"rnbqkb1r/p3pppp/1p6/2ppP3/3N4/2P5/PPP1QPPP/R1B1KB1R w KQkq - 0 1"}, |
25 | {"4b3/p3kp2/6p1/3pP2p/2pP1P2/4K1P1/P3N2P/8 w - - 0 1"}, |
25 | {"4b3/p3kp2/6p1/3pP2p/2pP1P2/4K1P1/P3N2P/8 w - - 0 1"}, |
26 | {"r3r1k1/ppqb1ppp/8/4p1NQ/8/2P5/PP3PPP/R3R1K1 b - - 0 1"}, |
26 | {"r3r1k1/ppqb1ppp/8/4p1NQ/8/2P5/PP3PPP/R3R1K1 b - - 0 1"}, |
27 | {"2r2rk1/1bqnbpp1/1p1ppn1p/pP6/N1P1P3/P2B1N1P/1B2QPP1/R2R2K1 b - - 0 1"}, |
27 | {"2r2rk1/1bqnbpp1/1p1ppn1p/pP6/N1P1P3/P2B1N1P/1B2QPP1/R2R2K1 b - - 0 1"}, |
28 | {"r1bqk2r/pp2bppp/2p5/3pP3/P2Q1P2/2N1B3/1PP3PP/R4RK1 b kq - 0 1"} |
28 | {"r1bqk2r/pp2bppp/2p5/3pP3/P2Q1P2/2N1B3/1PP3PP/R4RK1 b kq - 0 1"} |
29 | }; |
29 | }; |
30 | int fen_depth[6] = { |
30 | int fen_depth[6] = { 24, 20, 25, 21, 18, 19 }; |
31 | 31 | ||
32 | /* |
32 | /* |
33 | ************************************************************ |
33 | ************************************************************ |
34 | * * |
34 | * * |
35 | * Initialize. * |
35 | * Initialize. * |
36 | * * |
36 | * * |
37 | ************************************************************ |
37 | ************************************************************ |
38 | */ |
38 | */ |
- | 39 | begin = ReadClock(); |
|
39 | total_time_used = 0; |
40 | total_time_used = 0; |
40 | old_st = search_time_limit; |
41 | old_st = search_time_limit; |
41 | old_sd = search_depth; |
42 | old_sd = search_depth; |
42 | old_do = display_options; |
43 | old_do = display_options; |
43 | search_time_limit = 90000; |
44 | search_time_limit = 90000; |
44 | display_options = 1; |
45 | display_options = 1; |
45 | old_book = book_file; |
46 | old_book = book_file; |
46 | book_file = 0; |
47 | book_file = 0; |
47 | old_books = books_file; |
48 | old_books = books_file; |
48 | books_file = 0; |
49 | books_file = 0; |
- | 50 | if (!autotune) { |
|
49 | if (increase) |
51 | if (increase) |
50 | Print(4095, "Running benchmark %d. . .\n", |
52 | Print(4095, "Running benchmark (modifying depth by %d plies). . .\n", |
- | 53 | increase); |
|
51 | else |
54 | else |
52 | Print(4095, "Running benchmark. . .\n"); |
55 | Print(4095, "Running benchmark. . .\n"); |
53 | printf("."); |
- | |
54 | fflush(stdout); |
56 | fflush(stdout); |
- | 57 | } |
|
55 | /* |
58 | /* |
56 | ************************************************************ |
59 | ************************************************************ |
57 | * * |
60 | * * |
58 | * Now we loop through the six positions. We use the * |
61 | * Now we loop through the six positions. We use the * |
59 | * ReadParse() procedure to break the FEN into tokens and * |
62 | * ReadParse() procedure to break the FEN into tokens and * |
Line 65... | Line 68... | ||
65 | for (pos = 0; pos < 6; pos++) { |
68 | for (pos = 0; pos < 6; pos++) { |
66 | strcpy(buffer, fen[pos]); |
69 | strcpy(buffer, fen[pos]); |
67 | nargs = ReadParse(buffer, args, " \t;="); |
70 | nargs = ReadParse(buffer, args, " \t;="); |
68 | SetBoard(tree, nargs, args, 0); |
71 | SetBoard(tree, nargs, args, 0); |
69 | search_depth = fen_depth[pos] + increase; |
72 | search_depth = fen_depth[pos] + increase; |
70 | InitializeHashTables(); |
- | |
71 | last_pv.pathd = 0; |
73 | last_pv.pathd = 0; |
72 | thinking = 1; |
74 | thinking = 1; |
73 | tree->status[1] = tree->status[0]; |
75 | tree->status[1] = tree->status[0]; |
- | 76 | InitializeHashTables(0); |
|
74 |
|
77 | Iterate(game_wtm, think, 0); |
75 | thinking = 0; |
78 | thinking = 0; |
76 | nodes += tree->nodes_searched; |
79 | nodes += tree->nodes_searched; |
77 | total_time_used += (program_end_time - program_start_time); |
80 | total_time_used += (program_end_time - program_start_time); |
78 | printf("."); |
81 | printf("."); |
79 | fflush(stdout); |
82 | fflush(stdout); |
Line 83... | Line 86... | ||
83 | * * |
86 | * * |
84 | * Benchmark done. Now dump the results. * |
87 | * Benchmark done. Now dump the results. * |
85 | * * |
88 | * * |
86 | ************************************************************ |
89 | ************************************************************ |
87 | */ |
90 | */ |
- | 91 | if (!autotune) |
|
88 | printf("\n"); |
92 | printf("\n"); |
- | 93 | if (!autotune) { |
|
89 | Print(4095, "Total nodes: %" PRIu64 "\n", nodes); |
94 | Print(4095, "Total nodes: %" PRIu64 "\n", nodes); |
90 | Print(4095, "Raw nodes per second: %d\n", |
95 | Print(4095, "Raw nodes per second: %d\n", |
91 | (int) ((double) nodes / ((double) total_time_used / (double) 100.0))); |
96 | (int) ((double) nodes / ((double) total_time_used / (double) 100.0))); |
92 | Print(4095, "Total elapsed time: %.2f\n", |
97 | Print(4095, "Total elapsed time: %.2f\n", |
93 | ((double) total_time_used / (double) 100.0)); |
98 | ((double) total_time_used / (double) 100.0)); |
- | 99 | } |
|
- | 100 | input_stream = stdin; |
|
- | 101 | early_exit = 99; |
|
- | 102 | display_options = old_do; |
|
- | 103 | search_time_limit = old_st; |
|
- | 104 | search_depth = old_sd; |
|
- | 105 | books_file = old_books; |
|
- | 106 | book_file = old_book; |
|
- | 107 | NewGame(0); |
|
- | 108 | end = ReadClock(); |
|
- | 109 | return end - begin; |
|
- | 110 | } |
|
- | 111 | ||
- | 112 | /* last modified 02/26/14 */ |
|
- | 113 | /* |
|
- | 114 | ******************************************************************************* |
|
- | 115 | * * |
|
- | 116 | * Bench_PGO() runs a 64 position benchmark during the build process. The * |
|
- | 117 | * test positons are hard-coded, and the benchmark is similiar to the normal * |
|
- | 118 | * bench command. It designed specifically to run with the makefile for * |
|
- | 119 | * profile guided optimizations. * |
|
- | 120 | * * |
|
- | 121 | ******************************************************************************* |
|
- | 122 | */ |
|
- | 123 | int Bench_PGO(int increase, int autotune) { |
|
- | 124 | uint64_t nodes = 0; |
|
- | 125 | int old_do, old_st, old_sd, total_time_used, pos, begin, end, old_mt; |
|
- | 126 | FILE *old_books, *old_book; |
|
- | 127 | TREE *const tree = block[0]; |
|
- | 128 | char fen[64][80] = { |
|
- | 129 | {"3q2k1/pb3p1p/4pbp1/2r5/PpN2N2/1P2P2P/5PP1/Q2R2K1 b"}, |
|
- | 130 | {"2r2rk1/1bqnbpp1/1p1ppn1p/pP6/N1P1P3/P2B1N1P/1B2QPP1/R2R2K1 b"}, |
|
- | 131 | {"3rr1k1/pp3pp1/1qn2np1/8/3p4/PP1R1P2/2P1NQPP/R1B3K1 b"}, |
|
- | 132 | {"4r1k1/r1q2ppp/ppp2n2/4P3/5Rb1/1N1BQ3/PPP3PP/R5K1 w"}, |
|
- | 133 | {"1r3k2/4q3/2Pp3b/3Bp3/2Q2p2/1p1P2P1/1P2KP2/3N4 w"}, |
|
- | 134 | {"3r1rk1/p5pp/bpp1pp2/8/q1PP1P2/b3P3/P2NQRPP/1R2B1K1 b"}, |
|
- | 135 | {"8/R7/2q5/8/6k1/8/1P5p/K6R w"}, |
|
- | 136 | {"2r3k1/1p2q1pp/2b1pr2/p1pp4/6Q1/1P1PP1R1/P1PN2PP/5RK1 w"}, |
|
- | 137 | {"4rrk1/pp1n3p/3q2pQ/2p1pb2/2PP4/2P3N1/P2B2PP/4RRK1 b"}, |
|
- | 138 | {"1k1r4/pp1b1R2/3q2pp/4p3/2B5/4Q3/PPP2B2/2K5 b"}, |
|
- | 139 | {"4b3/p3kp2/6p1/3pP2p/2pP1P2/4K1P1/P3N2P/8 w"}, |
|
- | 140 | {"r1bqkb1r/4npp1/p1p4p/1p1pP1B1/8/1B6/PPPN1PPP/R2Q1RK1 w"}, |
|
- | 141 | {"7k/3p2pp/4q3/8/4Q3/5Kp1/P6b/8 w"}, |
|
- | 142 | {"2r1nrk1/p2q1ppp/bp1p4/n1pPp3/P1P1P3/2PBB1N1/4QPPP/R4RK1 w"}, |
|
- | 143 | {"8/3k4/8/8/8/4B3/4KB2/2B5 w"}, |
|
- | 144 | {"6k1/6p1/P6p/r1N5/5p2/7P/1b3PP1/4R1K1 w"}, |
|
- | 145 | {"8/2p5/3p4/KP5r/1R3p1k/8/4P1P1/8 w"}, |
|
- | 146 | {"r2q1rk1/1ppnbppp/p2p1nb1/3Pp3/2P1P1P1/2N2N1P/PPB1QP2/R1B2RK1 b"}, |
|
- | 147 | {"2kr1bnr/pbpq4/2n1pp2/3p3p/3P1P1B/2N2N1Q/PPP3PP/2KR1B1R w"}, |
|
- | 148 | {"8/2p5/8/2kPKp1p/2p4P/2P5/3P4/8 w"}, |
|
- | 149 | {"3rn2k/ppb2rpp/2ppqp2/5N2/2P1P3/1P5Q/PB3PPP/3RR1K1 w"}, |
|
- | 150 | {"rnbqkb1r/p3pppp/1p6/2ppP3/3N4/2P5/PPP1QPPP/R1B1KB1R w"}, |
|
- | 151 | {"2r3k1/pppR1pp1/4p3/4P1P1/5P2/1P4K1/P1P5/8 w"}, |
|
- | 152 | {"/k/rnn////5RBB/K/ w"}, |
|
- | 153 | {"r1bq1rk1/ppp1nppp/4n3/3p3Q/3P4/1BP1B3/PP1N2PP/R4RK1 w"}, |
|
- | 154 | {"8/8/3P3k/8/1p6/8/1P6/1K3n2 b"}, |
|
- | 155 | {"8/2p4P/8/kr6/6R1/8/8/1K6 w"}, |
|
- | 156 | {"r2qnrnk/p2b2b1/1p1p2pp/2pPpp2/1PP1P3/PRNBB3/3QNPPP/5RK1 w"}, |
|
- | 157 | {"5k2/7R/4P2p/5K2/p1r2P1p/8/8/8 b"}, |
|
- | 158 | {"rq3rk1/ppp2ppp/1bnpb3/3N2B1/3NP3/7P/PPPQ1PP1/2KR3R w"}, |
|
- | 159 | {"2q1rr1k/3bbnnp/p2p1pp1/2pPp3/PpP1P1P1/1P2BNNP/2BQ1PRK/7R b"}, |
|
- | 160 | {"2rqkb1r/ppp2p2/2npb1p1/1N1Nn2p/2P1PP2/8/PP2B1PP/R1BQK2R b"}, |
|
- | 161 | {"r2q1rk1/4bppp/p2p4/2pP4/3pP3/3Q4/PP1B1PPP/R3R1K1 w"}, |
|
- | 162 | {"6k1/6p1/6Pp/ppp5/3pn2P/1P3K2/1PP2P2/3N4 b"}, |
|
- | 163 | {"8/3p3B/5p2/5P2/p7/PP5b/k7/6K1 w"}, |
|
- | 164 | {"r1bbk1nr/pp3p1p/2n5/1N4p1/2Np1B2/8/PPP2PPP/2KR1B1R w"}, |
|
- | 165 | {"8/1p3pp1/7p/5P1P/2k3P1/8/2K2P2/8 w"}, |
|
- | 166 | {"8/8/8/5N2/8/p7/8/2NK3k w"}, |
|
- | 167 | {"r1bq1r1k/b1p1npp1/p2p3p/1p6/3PP3/1B2NN2/PP3PPP/R2Q1RK1 w"}, |
|
- | 168 | {"8/8/1P6/5pr1/8/4R3/7k/2K5 w"}, |
|
- | 169 | {"4k2r/1pb2ppp/1p2p3/1R1p4/3P4/2r1PN2/P4PPP/1R4K1 b"}, |
|
- | 170 | {"r1bq1r1k/1pp1n1pp/1p1p4/4p2Q/4Pp2/1BNP4/PPP2PPP/3R1RK1 w"}, |
|
- | 171 | {"3r1k2/4npp1/1ppr3p/p6P/P2PPPP1/1NR5/5K2/2R5 w"}, |
|
- | 172 | {"r3r1k1/2p2ppp/p1p1bn2/8/1q2P3/2NPQN2/PPP3PP/R4RK1 b"}, |
|
- | 173 | {"6k1/4pp1p/3p2p1/P1pPb3/R7/1r2P1PP/3B1P2/6K1 w"}, |
|
- | 174 | {"r1bqk2r/pp2bppp/2p5/3pP3/P2Q1P2/2N1B3/1PP3PP/R4RK1 b"}, |
|
- | 175 | {"r1q2rk1/2p1bppp/2Pp4/p6b/Q1PNp3/4B3/PP1R1PPP/2K4R w"}, |
|
- | 176 | {"8/pp2r1k1/2p1p3/3pP2p/1P1P1P1P/P5KR/8/8 w"}, |
|
- | 177 | {"3b4/5kp1/1p1p1p1p/pP1PpP1P/P1P1P3/3KN3/8/8 w"}, |
|
- | 178 | {"r1bq1rk1/pp2ppbp/2np2p1/2n5/P3PP2/N1P2N2/1PB3PP/R1B1QRK1 b"}, |
|
- | 179 | {"r3r1k1/ppqb1ppp/8/4p1NQ/8/2P5/PP3PPP/R3R1K1 b"}, |
|
- | 180 | {"rnbqkb1r/p3pppp/1p6/2ppP3/3N4/2P5/PPP1QPPP/R1B1KB1R w"}, |
|
- | 181 | {"rnbqkbnr/pppppppp/8/8/8/8/PPPPPPPP/RNBQKBNR w"}, |
|
- | 182 | {"/k/3p/p2P1p/P2P1P///K/ w"}, |
|
- | 183 | {"rnb2r1k/pp2p2p/2pp2p1/q2P1p2/8/1Pb2NP1/PB2PPBP/R2Q1RK1 w"}, |
|
- | 184 | {"8/6pk/1p6/8/PP3p1p/5P2/4KP1q/3Q4 w"}, |
|
- | 185 | {"8/3p4/p1bk3p/Pp6/1Kp1PpPp/2P2P1P/2P5/5B2 b"}, |
|
- | 186 | {"1nk1r1r1/pp2n1pp/4p3/q2pPp1N/b1pP1P2/B1P2R2/2P1B1PP/R2Q2K1 w"}, |
|
- | 187 | {"2K5/p7/7P/5pR1/8/5k2/r7/8 w"}, |
|
- | 188 | {"3rr3/2pq2pk/p2p1pnp/8/2QBPP2/1P6/P5PP/4RRK1 b"}, |
|
- | 189 | {"r1b2rk1/2q1b1pp/p2ppn2/1p6/3QP3/1BN1B3/PPP3PP/R4RK1 w"}, |
|
- | 190 | {"8/8/8/8/5kp1/P7/8/1K1N4 w"}, |
|
- | 191 | {"r4k2/pb2bp1r/1p1qp2p/3pNp2/3P1P2/2N3P1/PPP1Q2P/2KRR3 w"}, |
|
- | 192 | {"r3k2r/p1ppqpb1/bn2pnp1/3PN3/1p2P3/2N2Q1p/PPPBBPPP/R3K2R w"} |
|
- | 193 | }; |
|
- | 194 | int fen_depth = 16; |
|
- | 195 | ||
- | 196 | /* |
|
- | 197 | ************************************************************ |
|
- | 198 | * * |
|
- | 199 | * Initialize. * |
|
- | 200 | * * |
|
- | 201 | ************************************************************ |
|
- | 202 | */ |
|
- | 203 | begin = ReadClock(); |
|
- | 204 | total_time_used = 0; |
|
- | 205 | old_st = search_time_limit; |
|
- | 206 | old_sd = search_depth; |
|
- | 207 | old_do = display_options; |
|
- | 208 | search_time_limit = 90000; |
|
- | 209 | display_options = 1; |
|
- | 210 | old_book = book_file; |
|
- | 211 | book_file = 0; |
|
- | 212 | old_books = books_file; |
|
- | 213 | books_file = 0; |
|
- | 214 | if (!autotune) { |
|
- | 215 | if (increase) |
|
- | 216 | Print(4095, "Running benchmark (modifying depth by %d plies). . .\n", |
|
- | 217 | increase); |
|
- | 218 | else |
|
- | 219 | Print(4095, "Running benchmark. . .\n"); |
|
- | 220 | fflush(stdout); |
|
- | 221 | } |
|
- | 222 | /* |
|
- | 223 | ************************************************************ |
|
- | 224 | * * |
|
- | 225 | * Now we loop through the 64 positions. We use the * |
|
- | 226 | * ReadParse() procedure to break the FEN into tokens and * |
|
- | 227 | * then call SetBoard() to set up the positions. Then a * |
|
- | 228 | * call to Iterate() and we are done. * |
|
- | 229 | * * |
|
- | 230 | ************************************************************ |
|
- | 231 | */ |
|
- | 232 | for (pos = 0; pos < 64; pos++) { |
|
- | 233 | strcpy(buffer, fen[pos]); |
|
- | 234 | nargs = ReadParse(buffer, args, " \t;="); |
|
- | 235 | SetBoard(tree, nargs, args, 0); |
|
- | 236 | search_depth = fen_depth + increase; |
|
- | 237 | last_pv.pathd = 0; |
|
- | 238 | thinking = 1; |
|
- | 239 | tree->status[1] = tree->status[0]; |
|
- | 240 | InitializeHashTables(0); |
|
- | 241 | Iterate(game_wtm, think, 0); |
|
- | 242 | thinking = 0; |
|
- | 243 | nodes += tree->nodes_searched; |
|
- | 244 | total_time_used += (program_end_time - program_start_time); |
|
- | 245 | nodes_per_second = (unsigned int) // Pierre-Marie Baty -- added type cast |
|
- | 246 | ((uint64_t) tree->nodes_searched * 100 / |
|
- | 247 | Max((uint64_t) program_end_time - program_start_time, 1)); |
|
- | 248 | if (pos % 7 == 0) |
|
- | 249 | Print(4095, "pos: "); |
|
- | 250 | Print(4095, "%d", pos + 1); |
|
- | 251 | Print(4095, "(%s) ", DisplayKMB(nodes_per_second, 0)); |
|
- | 252 | if (pos % 7 == 6) |
|
- | 253 | Print(4095, "\n"); |
|
- | 254 | fflush(stdout); |
|
- | 255 | } |
|
- | 256 | Print(4095, "\n"); |
|
- | 257 | /* |
|
- | 258 | ************************************************************ |
|
- | 259 | * * |
|
- | 260 | * Benchmark done. Now dump the results. * |
|
- | 261 | * * |
|
- | 262 | ************************************************************ |
|
- | 263 | */ |
|
- | 264 | if (!autotune) |
|
- | 265 | printf("\n"); |
|
- | 266 | if (!autotune) { |
|
- | 267 | Print(4095, "Total nodes: %" PRIu64 "\n", nodes); |
|
- | 268 | Print(4095, "Raw nodes per second: %d\n", |
|
- | 269 | (int) ((double) nodes / ((double) total_time_used / (double) 100.0))); |
|
- | 270 | Print(4095, "Total elapsed time: %.2f\n\n", |
|
- | 271 | ((double) total_time_used / (double) 100.0)); |
|
- | 272 | } |
|
- | 273 | Print(4095, "Performing SMP PGO...\n"); |
|
- | 274 | old_mt = smp_max_threads; |
|
- | 275 | smp_max_threads = 2; |
|
- | 276 | fflush(stdout); |
|
- | 277 | for (pos = 63; pos < 64; pos++) { |
|
- | 278 | strcpy(buffer, fen[pos]); |
|
- | 279 | nargs = ReadParse(buffer, args, " \t;="); |
|
- | 280 | SetBoard(tree, nargs, args, 0); |
|
- | 281 | search_depth = fen_depth + increase; |
|
- | 282 | last_pv.pathd = 0; |
|
- | 283 | thinking = 1; |
|
- | 284 | tree->status[1] = tree->status[0]; |
|
- | 285 | InitializeHashTables(0); |
|
- | 286 | Iterate(game_wtm, think, 0); |
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- | 287 | thinking = 0; |
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- | 288 | nodes += tree->nodes_searched; |
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- | 289 | total_time_used += (program_end_time - program_start_time); |
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- | 290 | nodes_per_second = (unsigned int) // Pierre-Marie Baty -- added type cast |
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- | 291 | ((uint64_t) tree->nodes_searched * 100 / |
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- | 292 | Max((uint64_t) program_end_time - program_start_time, 1)); |
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- | 293 | Print(4095, " Running two threads...\n"); |
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- | 294 | Print(4095, "pos: %d(%s)\n", pos + 1, DisplayKMB(nodes_per_second, 0)); |
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- | 295 | } |
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94 | input_stream = stdin; |
296 | input_stream = stdin; |
95 | early_exit = 99; |
297 | early_exit = 99; |
96 | display_options = old_do; |
298 | display_options = old_do; |
97 | search_time_limit = old_st; |
299 | search_time_limit = old_st; |
98 | search_depth = old_sd; |
300 | search_depth = old_sd; |
- | 301 | smp_max_threads = Max(1, old_mt); |
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99 | books_file = old_books; |
302 | books_file = old_books; |
100 | book_file = old_book; |
303 | book_file = old_book; |
101 | NewGame(0); |
304 | NewGame(0); |
- | 305 | end = ReadClock(); |
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- | 306 | return end - begin; |
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102 | } |
307 | } |