-
Notifications
You must be signed in to change notification settings - Fork 16
Home
Andreas Matthies edited this page Jan 1, 2024
·
26 revisions
sudo apt install git make g++ clang lld llvm
git clone https://github.com/Matthies/RubiChess.git
cd RubiChess/src
make profile-build COMP=clang
Run a build in SDE to test compatibility.
sde.exe <SDE-CPUtype> -- RubiChess_<Build>.exe
Build SDE-CPUType CPU Flags CPUID
x86-64 -p4p sse2 Genuine Intel(R) CPU 3.40GHz Family: 15 Model: 6
x86-64-ssse3 -mrm sse2 ssse3 6300 @ 1.86GHz Family: 6 Model: 15
x86-64-modern -nhm sse2 ssse3 popcnt E5520 @ 2.27GHz Family: 6 Model: 26
x86-64-bmi2 -hsw sse2 ssse3 popcnt lzcnt bmi1 avx2 bmi2 i5-4670T CPU @ 2.30GHz Family: 6 Model: 60
x86-64-avx512 -icx sse2 ssse3 popcnt lzcnt bmi1 avx2 bmi2 avx512 Family: 6 Model: 106
4 threads from start position
Hash 32
Score of 100k vs 1m: 0 - 42 - 8 [0.080] 50
White Wins : 24 (48.0 %)
Black Wins : 18 (36.0 %)
Draws : 8 (16.0 %)
Hash 64
Score of 1m vs 10m: 0 - 28 - 22 [0.220] 50
White Wins : 17 (34.0 %)
Black Wins : 11 (22.0 %)
Draws : 22 (44.0 %)
Hash 128
Score of 5m vs 50m: 0 - 19 - 31 [0.310] 50
White Wins : 15 (30.0 %)
Black Wins : 4 ( 8.0 %)
Draws : 31 (62.0 %)
Hash 256
Score of 10m vs 100m: 0 - 14 - 36 [0.360] 50
White Wins : 13 (26.0 %)
Black Wins : 1 ( 2.0 %)
Draws : 36 (72.0 %)
Mating benchmarks using matetrack https://github.com/vondele/matetrack with 1000000 nodes
python3 ./matecheck.py --stockfish ./RubiChess --nodes 1000000
Master (20220624):
Total fens: 6566
Found mates: 1570
Best mates: 1045
Master (20220626):
Total fens: 6566
Found mates: 1629
Best mates: 1099
Master (20220902):
Total fens: 6566
Found mates: 1718
Best mates: 1134
Master (20221003):
Total fens: 6566
Found mates: 1690
Best mates: 1144
Master (20221008):
Total fens: 6566
Found mates: 1769
Best mates: 1195
Master (20221120):
Total fens: 6566
Found mates: 1736
Best mates: 1186
Master (20230123):
Total fens: 6566
Found mates: 1765
Best mates: 1222
Master (20230316):
Total fens: 6566
Found mates: 1633
Best mates: 1131
Master (20230410):
Total fens: 6566
Found mates: 1422
Best mates: 869
Master (20230623):
Total fens: 6566
Found mates: 1470
Best mates: 890
openings file=UHO_XXL_+0.80_+1.09.pgn
option.Threads=1
option.Hash=64
tc=60.0+0.6
Score of RubiChess-20230316_x86-64-avx2 vs RubiChess-20221120_x86-64-avx2: 545 - 405 - 1050 [0.535] 2000
Elo difference: 24.4 +/- 10.5, LOS: 100.0 %, DrawRatio: 52.5 %
All tests done with the noneon branch commit e5385afeb62feadb8968d21a90f2f7275370d264
- Raspi 1B+ running Debian 12 64bit: Linux raspi5 6.1.0-rpi7-rpi-2712 #1 SMP PREEMPT Debian 1:6.1.63-1+rpt1 (2023-11-24) aarch64 GNU/Linux
========================================================================================
RubiChess 20240101 32Bit (Build commit e5385a GCC 10)
UCI compatible chess engine by Andreas Matthies
----------------------------------------------------------------------------------------
System: ArmV6 or older platform not supporting any SIMD
CPU-Features of system:
CPU-Features of binary:
========================================================================================
Overall: 0/ 0 = 0.0% 1134.783203 sec. 5298503 nodes 4669 nps
Overall: 0/ 0 = 0.0% 302.982208 sec. 6899078 nodes 22770 nps
========================================================================================
profile build doesn't compile for both compilers.
2a. Raspi 3B running Debian 12 64bit: Linux raspi3 6.1.0-rpi7-rpi-v8 #1 SMP PREEMPT Debian 1:6.1.63-1+rpt1 (2023-11-24) aarch64 GNU/Linux
========================================================================================
RubiChess 20240101 NN-c257b (arm64) 64Bit (Build commit e5385a GCC 12)
UCI compatible chess engine by Andreas Matthies
----------------------------------------------------------------------------------------
System: ArmV8 (AArch64) platform supporting NEON
CPU-Features of system: neon arm64
CPU-Features of binary: neon arm64
========================================================================================
Overall: 0/ 0 = 0.0% 67.239281 sec. 5298503 nodes 78800 nps
Overall: 0/ 0 = 0.0% 27.064074 sec. 6899078 nodes 254916 nps
========================================================================================
Clang profile build doesn't compile.
2b. Raspi 3B running Debian 11 32bit: ...
- Raspi 5 running Debian 12 64bit: Linux raspi5 6.1.0-rpi7-rpi-2712 #1 SMP PREEMPT Debian 1:6.1.63-1+rpt1 (2023-11-24) aarch64 GNU/Linux
========================================================================================
RubiChess 20240101 NN-c257b (dotprod) 64Bit (Build commit e5385a GCC 12)
UCI compatible chess engine by Andreas Matthies
----------------------------------------------------------------------------------------
System: ArmV8.2+DotProd (AArch64) platform supporting NEON
CPU-Features of system: neon arm64 dotprod
CPU-Features of binary: neon arm64 dotprod
========================================================================================
Overall: 0/ 0 = 0.0% 9.040769 sec. 5298503 nodes 586067 nps
Overall: 0/ 0 = 0.0% 5.069013 sec. 6899078 nodes 1361029 nps
========================================================================================
RubiChess 20240101 (dotprod) 64Bit (Build commit e5385a Clang 14)
========================================================================================
Overall: 0/ 0 = 0.0% 9.187727 sec. 5298503 nodes 576693 nps
Overall: 0/ 0 = 0.0% 4.991254 sec. 6899078 nodes 1382233 nps