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Add CI for openmp performance comparison #3774

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merged 4 commits into from
Mar 28, 2022
Merged

Add CI for openmp performance comparison #3774

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9d06920
Add CI for openmp performance comparison
Shreeshrii Mar 26, 2022
b1741dc
Update .github/workflows/autotools-openmp.yml
Shreeshrii Mar 26, 2022
3b5e38f
Update autotools-openmp.yml
Shreeshrii Mar 26, 2022
50167b4
Update autotools-openmp.yml
Shreeshrii Mar 26, 2022
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83 changes: 83 additions & 0 deletions .github/workflows/autotools-openmp.yml
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name: autotools-openmp
# autotools on Ubuntu - run benchmark test. '--enable-openmp' no training tools
on:
#push:
#schedule:
# - cron: 0 20 * * *
workflow_dispatch:
jobs:

linux:
runs-on: ${{ matrix.config.os }}
strategy:
fail-fast: false
matrix:
config:
- { name: 18.04-openmp, os: ubuntu-18.04 }
- { name: 20.04-openmp, os: ubuntu-20.04 }

steps:
- uses: actions/checkout@v2
with:
submodules: recursive

- name: Download fonts, tessdata and langdata required for tests
run: |
git clone https://github.com/egorpugin/tessdata tessdata_unittest
cp tessdata_unittest/fonts/* test/testing/
mv tessdata_unittest/* ../

- name: Install dependencies
run: |
sudo apt-get install autoconf libleptonica-dev -y
sudo apt-get install libpango1.0-dev -y
sudo apt-get install cabextract libarchive-dev -y
sudo apt-get install libcurl4-openssl-dev libcurl4 curl -y

- name: Setup Tesseract
run: |
mkdir -p m4
./autogen.sh

- name: Configure Tesseract
run: |
./configure '--disable-shared' '--enable-openmp' '--disable-doc' 'CXX=g++' 'CXXFLAGS=-g -O2'
grep -i OpenMP config.log

- name: Make and Install Tesseract
run: |
make
sudo make install

- name: Setup for Tesseract benchmark using image from issue 263 fifteen times in a list file
run: |
wget -O i263_speed.jpg https://cloud.githubusercontent.com/assets/9968625/13674495/ac261db4-e6ab-11e5-9b4a-ad91d5b4ff87.jpg
printf 'i263_speed.jpg\n%.0s' {1..15} > benchmarks.list

- name: Run Tesseract using image from issue 263 with tessdata_fast
run: |
lscpu
free
g++ --version
tesseract -v
time tesseract benchmarks.list - --tessdata-dir ../tessdata_fast > /dev/null 2>&1
echo "tessdata_fast"

- name: Run Tesseract using image from issue 263 with tessdata_fast and OpenMP Thread Limit
run: |
for lmt in {1..3}; do
time OMP_THREAD_LIMIT=$lmt tesseract benchmarks.list - --tessdata-dir ../tessdata_fast > /dev/null 2>&1 && echo "OMP_THREAD_LIMIT=" $lmt "tessdata_fast"
done

- name: Run Tesseract using image from issue 263 with tessdata_best and OpenMP Thread Limit
run: |
for lmt in {1..3}; do
time OMP_THREAD_LIMIT=$lmt tesseract benchmarks.list - --tessdata-dir ../tessdata_best > /dev/null 2>&1 && echo "OMP_THREAD_LIMIT=" $lmt "tessdata_best"
done

- name: Run Tesseract using image from issue 263 with tessdata and OpenMP Thread Limit
run: |
for lmt in {1..3}; do
time OMP_THREAD_LIMIT=$lmt tesseract benchmarks.list - --tessdata-dir ../tessdata > /dev/null 2>&1 && echo "OMP_THREAD_LIMIT=" $lmt "tessdata"
done