LeelaChessZero 1.5.1

pts/lczero-1.5.1 - 27 September 2020 - Limit max CPU threads to 64 to workaround upstream issue with lc0 bailing out otherwise.

downloads.xml

<?xml version="1.0"?>
<!--Phoronix Test Suite v10.0.0m2-->
<PhoronixTestSuite>
  <Downloads>
    <Package>
      <URL>https://github.com/LeelaChessZero/lc0/archive/v0.26.2.tar.gz</URL>
      <MD5>4d2b78aa66b3f99d4cf8e8de0e9e6d6c</MD5>
      <SHA256>2426c95a8fec15e0b3f66e85cae12fbe68fe45be3f3757ead1a456db641b28f5</SHA256>
      <FileName>lc0-0.26.2.tar.gz</FileName>
      <FileSize>455536</FileSize>
      <PlatformSpecific>Linux</PlatformSpecific>
    </Package>
    <Package>
      <URL>https://github.com/LeelaChessZero/lc0/releases/download/v0.26.2/lc0-v0.26.2-windows-cpu-openblas.zip</URL>
      <MD5>4ac1b97be3d4ac1b0a288e8633fcd6d7</MD5>
      <SHA256>c568a94b40d46680b71e159b47fc61132a710e3a3f96f7ebf0e44cabcb323485</SHA256>
      <FileName>lc0-v0.26.2-windows-cpu-openblas.zip</FileName>
      <FileSize>15452555</FileSize>
      <PlatformSpecific>Windows</PlatformSpecific>
    </Package>
    <Package>
      <URL>https://training.lczero.org/get_network?sha=b30e742bcfd905815e0e7dbd4e1bafb41ade748f85d006b8e28758f1a3107ae3</URL>
      <MD5>48921656d848f28bcfe0285f644ba30c</MD5>
      <SHA256>492e30de664d927cc155df20f1c18b0874addd18e921d9567c033fec9e6c4bfe</SHA256>
      <FileName>b30e742bcfd905815e0e7dbd4e1bafb41ade748f85d006b8e28758f1a3107ae3</FileName>
      <FileSize>6433429</FileSize>
    </Package>
  </Downloads>
</PhoronixTestSuite>

install.sh

#!/bin/sh

rm -rf lc0-0.26.2/
tar -xf lc0-0.26.2.tar.gz
cd lc0-0.26.2/
mkdir build
meson build --buildtype release -Dgtest=false
cd build
ninja
echo $? > ~/install-exit-status

cd ~
cp -f b30e742bcfd905815e0e7dbd4e1bafb41ade748f85d006b8e28758f1a3107ae3 lc0-0.26.2/build/

echo "#!/bin/bash
cd  lc0-0.26.2/build/
THREADCOUNT=\$((\$NUM_CPU_CORES>64?64:\$NUM_CPU_CORES))
./lc0 \$@ --threads=\$THREADCOUNT -w b30e742bcfd905815e0e7dbd4e1bafb41ade748f85d006b8e28758f1a3107ae3 > \$LOG_FILE 2>&1
echo \$? > ~/test-exit-status" > lczero
chmod +x lczero

install_windows.sh

#!/bin/sh

unzip -o lc0-v0.26.2-windows-cpu-openblas.zip

echo "#!/bin/sh
./lc0.exe \$@ --threads=\$NUM_CPU_CORES -w b30e742bcfd905815e0e7dbd4e1bafb41ade748f85d006b8e28758f1a3107ae3 > \$LOG_FILE 2>&1
echo \$? > ~/test-exit-status" > lczero
chmod +x lczero

results-definition.xml

<?xml version="1.0"?>
<!--Phoronix Test Suite v10.0.0m2-->
<PhoronixTestSuite>
  <ResultsParser>
    <OutputTemplate>Nodes/second    : #_RESULT_#</OutputTemplate>
    <LineHint>Nodes/second</LineHint>
  </ResultsParser>
</PhoronixTestSuite>

test-definition.xml

<?xml version="1.0"?>
<!--Phoronix Test Suite v10.0.0m2-->
<PhoronixTestSuite>
  <TestInformation>
    <Title>LeelaChessZero</Title>
    <AppVersion>0.26</AppVersion>
    <Description>LeelaChessZero (lc0 / lczero) is a chess engine automated vian neural networks. This test profile can be used for OpenCL, CUDA + cuDNN, and BLAS (CPU-based) benchmarking.</Description>
    <ResultScale>Nodes Per Second</ResultScale>
    <Proportion>HIB</Proportion>
    <TimesToRun>3</TimesToRun>
  </TestInformation>
  <TestProfile>
    <Version>1.5.1</Version>
    <SupportedPlatforms>Linux, Windows</SupportedPlatforms>
    <SoftwareType>Benchmark</SoftwareType>
    <TestType>Processor</TestType>
    <License>Free</License>
    <Status>Verified</Status>
    <ExternalDependencies>build-utilities, blas-development, opencl, meson, eigen, zlib-development</ExternalDependencies>
    <EnvironmentSize>1005</EnvironmentSize>
    <ProjectURL>http://github.com/LeelaChessZero/lc0</ProjectURL>
    <InternalTags>SMP, OpenCL</InternalTags>
    <Maintainer>Michael Larabel</Maintainer>
  </TestProfile>
  <TestSettings>
    <Default>
      <Arguments>benchmark </Arguments>
    </Default>
    <Option>
      <DisplayName>Backend</DisplayName>
      <Identifier>backend</Identifier>
      <ArgumentPrefix>-b </ArgumentPrefix>
      <Menu>
        <Entry>
          <Name>BLAS</Name>
          <Value>blas</Value>
        </Entry>
        <Entry>
          <Name>OpenCL</Name>
          <Value>opencl</Value>
        </Entry>
        <Entry>
          <Name>CUDA + cuDNN</Name>
          <Value>cudnn</Value>
        </Entry>
        <Entry>
          <Name>CUDA + cuDNN FP16</Name>
          <Value>cudnn-fp16</Value>
        </Entry>
        <Entry>
          <Name>Eigen</Name>
          <Value>eigen</Value>
        </Entry>
        <Entry>
          <Name>Random</Name>
          <Value>random</Value>
        </Entry>
      </Menu>
    </Option>
  </TestSettings>
</PhoronixTestSuite>