benchmarks.yml

name: Benchmarks

on:
  push:
    branches:
      - develop
      - master
      - release/*
  pull_request:
  workflow_dispatch:
  schedule:
    - cron: '37 3 * * 6'

jobs:

  # gcc ########################################################################

  gcc:
    runs-on: ubuntu-22.04
    steps:
    - name: Checkout cxon
      uses: actions/checkout@v4
    - name: Checkout Boost
      uses: actions/checkout@v4
      with:
        repository: boostorg/boost
        ref: boost-1.85.0
        path: .dep/boost
    - name: Checkout RapidJSON
      uses: actions/checkout@v4
      with:
        repository: tencent/rapidjson
        ref: master
        path: .dep/rapidjson
    - name: Checkout nlohmann/json
      uses: actions/checkout@v4
      with:
        repository: nlohmann/json
        ref: master
        path: .dep/nlohmann
    - name: Compiler setup
      run: |
        sudo add-apt-repository ppa:ubuntu-toolchain-r/test -y
        sudo apt-get update -y
        sudo apt-get install g++-13
    - name: Boost setup
      run: |
        cd .dep/boost
        git submodule update --init tools/build
        git submodule update --init tools/boostdep
        git submodule update --init libs/config
        git submodule update --init libs/charconv
        git submodule update --init libs/json
        python tools/boostdep/depinst/depinst.py charconv
        python tools/boostdep/depinst/depinst.py json
        ./bootstrap.sh
        ./b2
    - name: Time setup
      run: |
          mkdir -v test/.time
          mkdir -v test/time
          ls -Rla test
    - name: Time JSON (default)
      env:
        CXX: g++-13
        CXXFLAGS: -std=c++20 -DCXON_TIME_ONLY -I ../.dep/boost -DCXON_TIME_BOOST_JSON -I ../.dep/rapidjson/include -DCXON_TIME_RAPIDJSON -DRAPIDJSON_SSE2 -I ../.dep/nlohmann/single_include -DCXON_TIME_NLOHMANN
        LDFLAGS: -L ../.dep/boost/stage/lib -l boost_json
        LD_LIBRARY_PATH: ../../.dep/boost/stage/lib:$LD_LIBRARY_PATH
      run: |
        COMPILER_VERSION=`$CXX -dumpversion`
        make clean && make -j build-json-node
        # S1
        echo "# `date -u --iso-8601=seconds` / g++-$COMPILER_VERSION (`uname -sm`) / node (default)" > test/.time/g++.head.default.json.node-s1.data
        make -s time-json-node-s1 | tee -a test/.time/g++.head.default.json.node-s1.data
        echo "# `date -u --iso-8601=seconds` / g++-$COMPILER_VERSION (`uname -sm`) / native (default)" > test/.time/g++.head.default.json.native-s1.data
        make -s time-json-native-s1 | tee -a test/.time/g++.head.default.json.native-s1.data
        # S2
        echo "# `date -u --iso-8601=seconds` / g++-$COMPILER_VERSION (`uname -sm`) / node (default)" > test/.time/g++.head.default.json.node-s2.data
        make -s time-json-node-s2 | tee -a test/.time/g++.head.default.json.node-s2.data
        echo "# `date -u --iso-8601=seconds` / g++-$COMPILER_VERSION (`uname -sm`) / native (default)" > test/.time/g++.head.default.json.native-s2.data
        make -s time-json-native-s2 | tee -a test/.time/g++.head.default.json.native-s2.data
    - name: Time JSON (boost::charconv)
      env:
        CXX: g++-13
        CXXFLAGS: -std=c++20 -DCXON_TIME_ONLY -I ../.dep/boost -DCXON_USE_BOOST_CHARCONV -DCXON_TIME_BOOST_JSON -I ../.dep/rapidjson/include -DCXON_TIME_RAPIDJSON -DRAPIDJSON_SSE2 -I ../.dep/nlohmann/single_include -DCXON_TIME_NLOHMANN
        LDFLAGS: -L ../.dep/boost/stage/lib -l boost_json -l boost_charconv
        LD_LIBRARY_PATH: ../../.dep/boost/stage/lib:$LD_LIBRARY_PATH
      run: |
        COMPILER_VERSION=`$CXX -dumpversion`
        make clean && make -j build-json-node
        # S1
        echo "# `date -u --iso-8601=seconds` / g++-$COMPILER_VERSION (`uname -sm`) / node (boost::charconv)" > test/.time/g++.head.boost-charconv.json.node-s1.data
        make -s time-json-node-s1 | tee -a test/.time/g++.head.boost-charconv.json.node-s1.data
        echo "# `date -u --iso-8601=seconds` / g++-$COMPILER_VERSION (`uname -sm`) / native (boost::charconv)" > test/.time/g++.head.boost-charconv.json.native-s1.data
        make -s time-json-native-s1 | tee -a test/.time/g++.head.boost-charconv.json.native-s1.data
        # S2
        echo "# `date -u --iso-8601=seconds` / g++-$COMPILER_VERSION (`uname -sm`) / node (boost::charconv)" > test/.time/g++.head.boost-charconv.json.node-s2.data
        make -s time-json-node-s2 | tee -a test/.time/g++.head.boost-charconv.json.node-s2.data
        echo "# `date -u --iso-8601=seconds` / g++-$COMPILER_VERSION (`uname -sm`) / native (boost::charconv)" > test/.time/g++.head.boost-charconv.json.native-s2.data
        make -s time-json-native-s2 | tee -a test/.time/g++.head.boost-charconv.json.native-s2.data
    - name: Time CBOR (default)
      env:
        CXX: g++-13
        CXXFLAGS: -std=c++20 -DCXON_TIME_ONLY
      run: |
        COMPILER_VERSION=`$CXX -dumpversion`
        make clean && make -j build-cbor-node
        echo "# `date -u --iso-8601=seconds` / g++-$COMPILER_VERSION (`uname -sm`)" > test/.time/g++.head.cbor.data
        make -s time-cbor | tee -a test/.time/g++.head.cbor.data
    - name: Space setup
      run: |
        chmod +x test/benchmark-space.sh
        mkdir -v test/.space
        mkdir -v test/space
        ls -Rla test
    - name: Space JSON (default)
      env:
        CXX: g++-13
        CPPFLAGS: -I ../.dep/boost -I ../.dep/rapidjson/include -I ../.dep/nlohmann/single_include
        CXXFLAGS: -std=c++20 -O2 -s -DNDEBUG
        LDFLAGS: -L ../.dep/boost/stage/lib -l boost_json
        LD_LIBRARY_PATH: ../../.dep/boost/stage/lib:$LD_LIBRARY_PATH
      run: |
        COMPILER_VERSION=`$CXX -dumpversion`
        cd test
        echo "# `date -u --iso-8601=seconds` / g++-$COMPILER_VERSION $CXXFLAGS (`uname -sm`)" > .space/g++.head.default.json.data
        ./benchmark-space.sh | tee -a .space/g++.head.default.json.data
    - name: DEBUG
      run: ls -Rla test
    - name: Upload Artifacts (Time)
      uses: actions/upload-artifact@v4
      with:
        name: benchmark-data-time-gcc
        path: test/.time/*.data
    - name: Upload Artifacts (Space)
      uses: actions/upload-artifact@v4
      with:
        name: benchmark-data-space-gcc
        path: test/.space/*.data

  # clang ######################################################################

  clang:
    runs-on: ubuntu-22.04
    steps:
    - name: Checkout cxon
      uses: actions/checkout@v4
    - name: Checkout Boost
      uses: actions/checkout@v4
      with:
        repository: boostorg/boost
        ref: boost-1.85.0
        path: .dep/boost
    - name: Checkout RapidJSON
      uses: actions/checkout@v4
      with:
        repository: tencent/rapidjson
        ref: master
        path: .dep/rapidjson
    - name: Checkout nlohmann/json
      uses: actions/checkout@v4
      with:
        repository: nlohmann/json
        ref: master
        path: .dep/nlohmann
    - name: Compiler setup
      run: |
        sudo apt-get update
        sudo apt-get install clang-15
    - name: Boost setup
      run: |
        cd .dep/boost
        git submodule update --init tools/build
        git submodule update --init tools/boostdep
        git submodule update --init libs/config
        git submodule update --init libs/charconv
        git submodule update --init libs/json
        python tools/boostdep/depinst/depinst.py charconv
        python tools/boostdep/depinst/depinst.py json
        ./bootstrap.sh
        ./b2
    - name: Time setup
      run: mkdir test/.time
    - name: Time JSON (default)
      env:
        CXX: clang++-15
        CXXFLAGS: -std=c++20 -DCXON_TIME_ONLY -I ../.dep/boost -DCXON_TIME_BOOST_JSON -I ../.dep/rapidjson/include -DCXON_TIME_RAPIDJSON -DRAPIDJSON_SSE2 -I ../.dep/nlohmann/single_include -DCXON_TIME_NLOHMANN
        LDFLAGS: -L ../.dep/boost/stage/lib -l boost_json
        LD_LIBRARY_PATH: ../../.dep/boost/stage/lib:$LD_LIBRARY_PATH
      run: |
        COMPILER_VERSION=`$CXX -dumpversion`
        make clean && make -j build-json-node
        # S1
        echo "# `date -u --iso-8601=seconds` / clang++-$COMPILER_VERSION (`uname -sm`) / node (default)" > test/.time/clang++.head.default.json.node-s1.data
        make -s time-json-node-s1 | tee -a test/.time/clang++.head.default.json.node-s1.data
        echo "# `date -u --iso-8601=seconds` / clang++-$COMPILER_VERSION (`uname -sm`) / native (default)" > test/.time/clang++.head.default.json.native-s1.data
        make -s time-json-native-s1 | tee -a test/.time/clang++.head.default.json.native-s1.data
        # S2
        echo "# `date -u --iso-8601=seconds` / clang++-$COMPILER_VERSION (`uname -sm`) / node (default)" > test/.time/clang++.head.default.json.node-s2.data
        make -s time-json-node-s2 | tee -a test/.time/clang++.head.default.json.node-s2.data
        echo "# `date -u --iso-8601=seconds` / clang++-$COMPILER_VERSION (`uname -sm`) / native (default)" > test/.time/clang++.head.default.json.native-s2.data
        make -s time-json-native-s2 | tee -a test/.time/clang++.head.default.json.native-s2.data
    - name: Time JSON (boost::cahrconv)
      env:
        CXX: clang++-15
        CXXFLAGS: -std=c++20 -DCXON_TIME_ONLY -I ../.dep/boost -DCXON_USE_BOOST_CHARCONV -DCXON_TIME_BOOST_JSON -I ../.dep/rapidjson/include -DCXON_TIME_RAPIDJSON -DRAPIDJSON_SSE2 -I ../.dep/nlohmann/single_include -DCXON_TIME_NLOHMANN
        LDFLAGS: -L ../.dep/boost/stage/lib -l boost_json -l boost_charconv
        LD_LIBRARY_PATH: ../../.dep/boost/stage/lib:$LD_LIBRARY_PATH
      run: |
        COMPILER_VERSION=`$CXX -dumpversion`
        make clean && make -j build-json-node
        # S1
        echo "# `date -u --iso-8601=seconds` / clang++-$COMPILER_VERSION (`uname -sm`) / node (boost::charconv)" > test/.time/clang++.head.boost-charconv.json.node-s1.data
        make -s time-json-node-s1 | tee -a test/.time/clang++.head.boost-charconv.json.node-s1.data
        echo "# `date -u --iso-8601=seconds` / clang++-$COMPILER_VERSION (`uname -sm`) / native (boost::charconv)" > test/.time/clang++.head.boost-charconv.json.native-s1.data
        make -s time-json-native-s1 | tee -a test/.time/clang++.head.boost-charconv.json.native-s1.data
        # S2
        echo "# `date -u --iso-8601=seconds` / clang++-$COMPILER_VERSION (`uname -sm`) / node (boost::charconv)" > test/.time/clang++.head.boost-charconv.json.node-s2.data
        make -s time-json-node-s2 | tee -a test/.time/clang++.head.boost-charconv.json.node-s2.data
        echo "# `date -u --iso-8601=seconds` / clang++-$COMPILER_VERSION (`uname -sm`) / native (boost::charconv)" > test/.time/clang++.head.boost-charconv.json.native-s2.data
        make -s time-json-native-s2 | tee -a test/.time/clang++.head.boost-charconv.json.native-s2.data
    - name: Time CBOR (default)
      env:
        CXX: clang++-15
        CXXFLAGS: -std=c++20 -DCXON_TIME_ONLY
      run: |
        COMPILER_VERSION=`$CXX -dumpversion`
        make clean && make -j build-cbor-node
        echo "# `date -u --iso-8601=seconds` / clang++-$COMPILER_VERSION (`uname -sm`)" > test/.time/clang++.head.cbor.data
        make -s time-cbor | tee -a test/.time/clang++.head.cbor.data
    - name: Space setup
      run: |
        chmod +x test/benchmark-space.sh
        mkdir test/.space
    - name: Space JSON (default)
      env:
        CXX: clang++-15
        CPPFLAGS: -I ../.dep/boost -I ../.dep/rapidjson/include -I ../.dep/nlohmann/single_include
        CXXFLAGS: -std=c++20 -O2 -s -DNDEBUG
        LDFLAGS: -L ../.dep/boost/stage/lib -l boost_json
        LD_LIBRARY_PATH: ../../.dep/boost/stage/lib:$LD_LIBRARY_PATH
      run: |
        COMPILER_VERSION=`$CXX -dumpversion`
        cd test
        echo "# `date -u --iso-8601=seconds` / clang++-$COMPILER_VERSION $CXXFLAGS (`uname -sm`)" > .space/clang++.head.default.json.data
        ./benchmark-space.sh | tee -a .space/clang++.head.default.json.data
    - name: Upload Artifacts (Time)
      uses: actions/upload-artifact@v4
      with:
        name: benchmark-data-time-clang
        path: test/.time/*.data
    - name: Upload Artifacts (Space)
      uses: actions/upload-artifact@v4
      with:
        name: benchmark-data-space-clang
        path: test/.space/*.data

  # msvc ######################################################################

  msvc:
    runs-on: windows-latest
    steps:
    - name: Checkout cxon
      uses: actions/checkout@v4
    - name: Checkout Boost
      uses: actions/checkout@v4
      with:
        repository: boostorg/boost
        ref: boost-1.85.0
        path: .dep/boost
    - name: Checkout RapidJSON
      uses: actions/checkout@v4
      with:
        repository: tencent/rapidjson
        ref: master
        path: .dep/rapidjson
    - name: Checkout nlohmann/json
      uses: actions/checkout@v4
      with:
        repository: nlohmann/json
        ref: master
        path: .dep/nlohmann
    - name: Boost setup
      shell: cmd
      run: |
        cd .dep/boost
        git submodule update --init tools/build
        git submodule update --init tools/boostdep
        git submodule update --init libs/config
        git submodule update --init libs/charconv
        git submodule update --init libs/json
        python tools/boostdep/depinst/depinst.py charconv
        python tools/boostdep/depinst/depinst.py json
    - name: Boost build
      shell: cmd
      run: |
        cd .dep/boost
        cmd /c bootstrap
        b2 -d0 headers
        b2 -j3 runtime-link=shared address-model=64 variant=release
    - name: Time setup
      shell: bash
      run: mkdir test/.time
    - name: Time JSON (default)
      shell: bash
      env:
        CXXFLAGS: -EHsc -Oi -Ot -GR- -GS- -GL -D CXON_TIME_ONLY -I ../../.dep/boost -D CXON_TIME_BOOST_JSON -I ../../.dep/rapidjson/include -D CXON_TIME_RAPIDJSON -DRAPIDJSON_SSE2 -I ../../.dep/nlohmann/single_include -D CXON_TIME_NLOHMANN
        LDFLAGS: -LTCG /LIBPATH:../../.dep/boost/stage/lib
      run: |
        cd test
        #cmake --build .bld --target clean
        cmake -S . -B .bld -D CMAKE_CXX_STANDARD=20 -D CMAKE_CXX_FLAGS="$CXXFLAGS" -DCMAKE_EXE_LINKER_FLAGS="$LDFLAGS"
        cmake --build .bld --config Release --target cxon-json-node --parallel
        COMPILER_VERSION=`grep -Erho 'CMAKE_CXX_COMPILER_VERSION ".*"' .bld | sed -E 's/.*"(.*)"/\1/' | head -n1`
        cd .out
        # S1
        echo "# `date -u --iso-8601=seconds` / msvc++-$COMPILER_VERSION (`uname -sm`) / node (default)" > ../.time/msvc++.head.default.json.node-s1.data
        ./cxon-json-node ../data/json/tests.cf time-node-s1 | tee -a ../.time/msvc++.head.default.json.node-s1.data
        echo "# `date -u --iso-8601=seconds` / msvc++-$COMPILER_VERSION (`uname -sm`) / native (default)" > ../.time/msvc++.head.default.json.native-s1.data
        ./cxon-json-node ../data/json/tests.cf time-native-s1 | tee -a ../.time/msvc++.head.default.json.native-s1.data
        # S2
        echo "# `date -u --iso-8601=seconds` / msvc++-$COMPILER_VERSION (`uname -sm`) / node (default)" > ../.time/msvc++.head.default.json.node-s2.data
        ./cxon-json-node ../data/json/tests.cf time-node-s2 | tee -a ../.time/msvc++.head.default.json.node-s2.data
        echo "# `date -u --iso-8601=seconds` / msvc++-$COMPILER_VERSION (`uname -sm`) / native (default)" > ../.time/msvc++.head.default.json.native-s2.data
        ./cxon-json-node ../data/json/tests.cf time-native-s2 | tee -a ../.time/msvc++.head.default.json.native-s2.data
    - name: Time JSON (boost::charconv)
      shell: bash
      env:
        CXXFLAGS: -EHsc -Oi -Ot -GR- -GS- -GL -D CXON_TIME_ONLY -I ../../.dep/boost -D CXON_USE_BOOST_CHARCONV -D CXON_TIME_BOOST_JSON -I ../../.dep/rapidjson/include -D CXON_TIME_RAPIDJSON -DRAPIDJSON_SSE2 -I ../../.dep/nlohmann/single_include -D CXON_TIME_NLOHMANN
        LDFLAGS: -LTCG /LIBPATH:../../.dep/boost/stage/lib
      run: |
        cd test
        cmake --build .bld --target clean
        cmake -S . -B .bld -D CMAKE_CXX_STANDARD=20 -D CMAKE_CXX_FLAGS="$CXXFLAGS" -D CMAKE_EXE_LINKER_FLAGS="$LDFLAGS"
        cmake --build .bld --config Release --target cxon-json-node --parallel
        COMPILER_VERSION=`grep -Erho 'CMAKE_CXX_COMPILER_VERSION ".*"' .bld | sed -E 's/.*"(.*)"/\1/' | head -n1`
        cd .out
        # S1
        echo "# `date -u --iso-8601=seconds` / msvc++-$COMPILER_VERSION (`uname -sm`) / node (boost::charconv)" > ../.time/msvc++.head.boost-charconv.json.node-s1.data
        ./cxon-json-node ../data/json/tests.cf time-node-s1 | tee -a ../.time/msvc++.head.boost-charconv.json.node-s1.data
        echo "# `date -u --iso-8601=seconds` / msvc++-$COMPILER_VERSION (`uname -sm`) / native (boost::charconv)" > ../.time/msvc++.head.boost-charconv.json.native-s1.data
        ./cxon-json-node ../data/json/tests.cf time-native-s1 | tee -a ../.time/msvc++.head.boost-charconv.json.native-s1.data
        # S2
        echo "# `date -u --iso-8601=seconds` / msvc++-$COMPILER_VERSION (`uname -sm`) / node (boost::charconv)" > ../.time/msvc++.head.boost-charconv.json.node-s2.data
        ./cxon-json-node ../data/json/tests.cf time-node-s2 | tee -a ../.time/msvc++.head.boost-charconv.json.node-s2.data
        echo "# `date -u --iso-8601=seconds` / msvc++-$COMPILER_VERSION (`uname -sm`) / native (boost::charconv)" > ../.time/msvc++.head.boost-charconv.json.native-s2.data
        ./cxon-json-node ../data/json/tests.cf time-native-s2 | tee -a ../.time/msvc++.head.boost-charconv.json.native-s2.data
    - name: Upload Artifacts (Time)
      uses: actions/upload-artifact@v4
      with:
        name: benchmark-data-time-msvc
        path: test/.time/*.data

  # xcode ######################################################################

  xcode:
    runs-on: macos-latest
    steps:
    - name: Checkout cxon
      uses: actions/checkout@v4
    - name: Checkout Boost
      uses: actions/checkout@v4
      with:
        repository: boostorg/boost
        ref: boost-1.85.0
        path: .dep/boost
    - name: Checkout RapidJSON
      uses: actions/checkout@v4
      with:
        repository: tencent/rapidjson
        ref: master
        path: .dep/rapidjson
    - name: Checkout nlohmann/json
      uses: actions/checkout@v4
      with:
        repository: nlohmann/json
        ref: master
        path: .dep/nlohmann
    - name: Boost setup
      run: |
        cd .dep/boost
        git submodule update --init tools/build
        git submodule update --init tools/boostdep
        git submodule update --init libs/config
        git submodule update --init libs/charconv
        git submodule update --init libs/json
        python tools/boostdep/depinst/depinst.py charconv
        python tools/boostdep/depinst/depinst.py json
        ./bootstrap.sh
        ./b2
    - name: Time setup
      run: mkdir test/.time
    - name: Time JSON (default)
      env:
        CXXFLAGS: -DCXON_TIME_ONLY -DCXON_TIME_BOOST_JSON -DCXON_TIME_RAPIDJSON -DRAPIDJSON_NEON -DCXON_TIME_NLOHMANN
        LDFLAGS: -l boost_json
      run: |
        DEP=$GITHUB_WORKSPACE/.dep
        export CXXFLAGS="-I $DEP/boost -I $DEP/rapidjson/include -I $DEP/nlohmann/single_include $CXXFLAGS"
        export LDFLAGS="-L $DEP/boost/stage/lib $LDFLAGS"
        export DYLD_LIBRARY_PATH=$DEP/boost/stage/lib:$DYLD_LIBRARY_PATH
        cd test
        #cmake --build .bld --target clean
        cmake -S . -B .bld -D CMAKE_BUILD_TYPE=Release -D CMAKE_CXX_STANDARD=20 -D CMAKE_CXX_FLAGS="$CXXFLAGS" -D CMAKE_EXE_LINKER_FLAGS="$LDFLAGS"
        cmake --build .bld --target cxon-json-node --parallel
        COMPILER_VERSION=`grep -Erho 'CMAKE_CXX_COMPILER_VERSION ".*"' .bld | sed -E 's/.*"(.*)"/\1/' | head -n1`
        cd .out
        # S1
        echo "# `date -u +'%Y-%m-%dT%H:%M:%S+00:00'` / clang++-$COMPILER_VERSION (`uname -sm`) / node (default)" > ../.time/xcode.head.default.json.node-s1.data
        ./cxon-json-node ../data/json/tests.cf time-node-s1 | tee -a ../.time/xcode.head.default.json.node-s1.data
        echo "# `date -u +'%Y-%m-%dT%H:%M:%S+00:00'` / clang++-$COMPILER_VERSION (`uname -sm`) / native (default)" > ../.time/xcode.head.default.json.native-s1.data
        ./cxon-json-node ../data/json/tests.cf time-native-s1 | tee -a ../.time/xcode.head.default.json.native-s1.data
        # S2
        echo "# `date -u +'%Y-%m-%dT%H:%M:%S+00:00'` / clang++-$COMPILER_VERSION (`uname -sm`) / node (default)" > ../.time/xcode.head.default.json.node-s2.data
        ./cxon-json-node ../data/json/tests.cf time-node-s2 | tee -a ../.time/xcode.head.default.json.node-s2.data
        echo "# `date -u +'%Y-%m-%dT%H:%M:%S+00:00'` / clang++-$COMPILER_VERSION (`uname -sm`) / native (default)" > ../.time/xcode.head.default.json.native-s2.data
        ./cxon-json-node ../data/json/tests.cf time-native-s2 | tee -a ../.time/xcode.head.default.json.native-s2.data
    - name: Time JSON (boost::charconv)
      env:
        CXXFLAGS: -DCXON_USE_BOOST_CHARCONV -DCXON_TIME_ONLY -DCXON_TIME_BOOST_JSON -DCXON_TIME_RAPIDJSON -DRAPIDJSON_NEON -DCXON_TIME_NLOHMANN
        LDFLAGS: -l boost_json -l boost_charconv
      run: |
        DEP=$GITHUB_WORKSPACE/.dep
        export CXXFLAGS="-I $DEP/boost -I $DEP/rapidjson/include -I $DEP/nlohmann/single_include $CXXFLAGS"
        export LDFLAGS="-L $DEP/boost/stage/lib $LDFLAGS"
        export DYLD_LIBRARY_PATH=$DEP/boost/stage/lib:$DYLD_LIBRARY_PATH
        cd test
        cmake --build .bld --target clean
        cmake -S . -B .bld -D CMAKE_BUILD_TYPE=Release -D CMAKE_CXX_STANDARD=20 -D CMAKE_CXX_FLAGS="$CXXFLAGS" -D CMAKE_EXE_LINKER_FLAGS="$LDFLAGS"
        cmake --build .bld --target cxon-json-node --parallel
        COMPILER_VERSION=`grep -Erho 'CMAKE_CXX_COMPILER_VERSION ".*"' .bld | sed -E 's/.*"(.*)"/\1/' | head -n1`
        cd .out
        # S1
        echo "# `date -u +'%Y-%m-%dT%H:%M:%S+00:00'` / clang++-$COMPILER_VERSION (`uname -sm`) / node (boost::charconv)" > ../.time/xcode.head.boost-charconv.json.node-s1.data
        ./cxon-json-node ../data/json/tests.cf time-node-s1 | tee -a ../.time/xcode.head.boost-charconv.json.node-s1.data
        echo "# `date -u +'%Y-%m-%dT%H:%M:%S+00:00'` / clang++-$COMPILER_VERSION (`uname -sm`) / native (boost::charconv)" > ../.time/xcode.head.boost-charconv.json.native-s1.data
        ./cxon-json-node ../data/json/tests.cf time-native-s1 | tee -a ../.time/xcode.head.boost-charconv.json.native-s1.data
        # S2
        echo "# `date -u +'%Y-%m-%dT%H:%M:%S+00:00'` / clang++-$COMPILER_VERSION (`uname -sm`) / node (boost::charconv)" > ../.time/xcode.head.boost-charconv.json.node-s2.data
        ./cxon-json-node ../data/json/tests.cf time-node-s2 | tee -a ../.time/xcode.head.boost-charconv.json.node-s2.data
        echo "# `date -u +'%Y-%m-%dT%H:%M:%S+00:00'` / clang++-$COMPILER_VERSION (`uname -sm`) / native (boost::charconv)" > ../.time/xcode.head.boost-charconv.json.native-s2.data
        ./cxon-json-node ../data/json/tests.cf time-native-s2 | tee -a ../.time/xcode.head.boost-charconv.json.native-s2.data
    - name: Upload Artifacts (Time)
      uses: actions/upload-artifact@v4
      with:
        name: benchmark-data-time-xcode
        path: test/.time/*.data

  # commit #####################################################################

  commit:
    needs: [gcc, clang, msvc, xcode]
    runs-on: ubuntu-latest
    steps:
    - name: Checkout cxon
      uses: actions/checkout@v4
    - name: Checkout workflows-data
      uses: actions/checkout@v4
      with:
        repository: oknenavin/workflows-data
        token: ${{ secrets.WORKFLOWS_DATA_TOKEN }}
        ref: develop # branch-links
        path: .dep/workflows-data
    - name: Download Artifacts
      uses: actions/download-artifact@v4
      with:
        pattern: benchmark-data-*
        merge-multiple: true
        path: test/.data
    - name: Commit
      run: |
        data=.dep/workflows-data/cxon/benchmarks/data
        for i in test/.data/.time/*.data; do
            name=`basename $i`
            cp -f $i $data/time/$name
            cat $data/time/${name/head/tail} >> $i && mv -f $i $data/time/${name/head/tail}
        done
        for i in test/.data/.space/*.data; do
            name=`basename $i`
            cp -f $i $data/space/$name
            cat $data/space/${name/head/tail} >> $i && mv -f $i $data/space/${name/head/tail}
        done
        cd $data
        git config user.name "oknenavin" && git config user.email ${{ secrets.CXON_MAIL }}
        git pull
        git add . && git commit -a -m "<${{ github.event.head_commit.message }}" -m "<- `date -u --iso-8601=seconds` / `git rev-parse --short $GITHUB_SHA`"
        git push