temp

libs/or-tools-stable/.appveyor.yml

+version: '{build}'
+shallow_clone: true
+
+platform: x64
+
+environment:
+  MSBUILD_FLAGS: /verbosity:minimal /maxcpucount
+  APPVEYOR_SAVE_CACHE_ON_ERROR: true
+  matrix:
+# Makefile
+  - APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2019
+    VS_VERSION: 2019
+    BUILDER: make
+    LANGUAGE: cc
+
+  - APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2019
+    VS_VERSION: 2019
+    BUILDER: make
+    LANGUAGE: python
+
+  - APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2019
+    VS_VERSION: 2019
+    BUILDER: make
+    LANGUAGE: java
+
+  - APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2019
+    VS_VERSION: 2019
+    BUILDER: make
+    LANGUAGE: dotnet
+# CMake
+  - APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2019
+    VS_VERSION: 2019
+    BUILDER: cmake
+    CMAKE_GENERATOR: "Visual Studio 16 2019"
+
+matrix:
+  fast_finish: false
+
+cache:
+  - dependencies\install -> makefiles\Makefile.third_party.win.mk
+  - build\dependencies\install -> cmake\dependencies
+
+before_build:
+  - git config --global user.email "ci@appveyor.com"
+  - git config --global user.name "CI"
+  - if "%VS_VERSION%"=="2017" call "C:\Program Files (x86)\Microsoft Visual Studio\2017\Community\VC\Auxiliary\Build\vcvars64.bat"
+  - if "%VS_VERSION%"=="2019" call "C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Auxiliary\Build\vcvars64.bat"
+  - set PATH=C:\Python38-x64;%PATH%
+  - tools\win\which.exe python.exe
+  - python -V
+  - python -m pip install virtualenv wheel absl-py mypy-protobuf
+  - set PATH=C:\Python38-x64\Scripts;%PATH%
+  - tools\win\which.exe protoc-gen-mypy
+  - tools\win\which.exe dotnet.exe
+  - dotnet --info
+  - set "JAVA_HOME=C:\Program Files\Java\jdk11"
+  - set "PATH=C:\Program Files\Java\jdk11\bin;%PATH%"
+  - java -version
+  - set CMAKE_BUILD_PARALLEL_LEVEL=4
+  - if "%BUILDER%"=="cmake" cmake --version
+  - if "%BUILDER%"=="cmake" cmake -S. -Bbuild -DCMAKE_BUILD_TYPE:STRING=Release -DBUILD_DEPS:BOOL=ON -G "%CMAKE_GENERATOR%" || VER>NUL
+  - if "%BUILDER%"=="make" del "C:\Program Files\Git\usr\bin\sh.exe"
+  - if "%BUILDER%"=="make" tools\make.exe detect
+
+build_script:
+  - if "%BUILDER%"=="cmake" cmake --build build --config Release --target ALL_BUILD -- %MSBUILD_FLAGS%
+  - if "%BUILDER%"=="make" tools\make.exe help_%LANGUAGE%
+  - if "%BUILDER%"=="make" ( tools\make.exe %LANGUAGE% || ( tools\make.exe third_party && tools\make.exe %LANGUAGE% ) )
+  - if "%BUILDER%"=="make" tools\make.exe test_%LANGUAGE%
+  - if "%LANGUAGE%"=="cc" tools\make.exe test_fz
+
+test_script:
+  - if "%BUILDER%"=="cmake" cmake --build build --config Release --target RUN_TESTS

libs/or-tools-stable/.clang-format

+---
+Language:        Cpp
+BasedOnStyle:  Google
+# Forse pointer to the type for C++
+DerivePointerAlignment: false
+PointerAlignment: Left
+---
+Language:        Java
+BasedOnStyle:  Google
+---
+Language:      CSharp
+BasedOnStyle:  Microsoft
+...

libs/or-tools-stable/.cmake-format.py

+# ----------------------------------
+# Options affecting listfile parsing
+# ----------------------------------
+with section("parse"):
+
+  # Specify structure for custom cmake functions
+  additional_commands = {
+             'foo': { 'flags': ['BAR', 'BAZ'],
+                     'kwargs': {'DEPENDS': '*',
+                                'HEADERS': '*',
+                                'SOURCES': '*'}},
+             'build_git_dependency': { 'flags': [],
+                     'kwargs': { 'NAME': '*',
+                                 'REPOSITORY': '*',
+                                 'TAG': '*',
+                                 'APPLY_PATCH': '*',
+                                 'CMAKE_ARGS': '*'}}
+             }
+
+  # Specify variable tags.
+  vartags = []
+
+  # Specify property tags.
+  proptags = []
+
+# -----------------------------
+# Options affecting formatting.
+# -----------------------------
+with section("format"):
+
+  # How wide to allow formatted cmake files
+  line_width = 80
+
+  # How many spaces to tab for indent
+  tab_size = 2
+
+  # If an argument group contains more than this many sub-groups (parg or kwarg
+  # groups) then force it to a vertical layout.
+  max_subgroups_hwrap = 2
+
+  # If a positional argument group contains more than this many arguments, then
+  # force it to a vertical layout.
+  max_pargs_hwrap = 6
+
+  # If a cmdline positional group consumes more than this many lines without
+  # nesting, then invalidate the layout (and nest)
+  max_rows_cmdline = 2
+
+  # If true, separate flow control names from their parentheses with a space
+  separate_ctrl_name_with_space = False
+
+  # If true, separate function names from parentheses with a space
+  separate_fn_name_with_space = False
+
+  # If a statement is wrapped to more than one line, than dangle the closing
+  # parenthesis on its own line.
+  dangle_parens = False
+
+  # If the trailing parenthesis must be 'dangled' on its on line, then align it
+  # to this reference: `prefix`: the start of the statement,  `prefix-indent`:
+  # the start of the statement, plus one indentation  level, `child`: align to
+  # the column of the arguments
+  dangle_align = 'prefix'
+
+  # If the statement spelling length (including space and parenthesis) is
+  # smaller than this amount, then force reject nested layouts.
+  min_prefix_chars = 4
+
+  # If the statement spelling length (including space and parenthesis) is larger
+  # than the tab width by more than this amount, then force reject un-nested
+  # layouts.
+  max_prefix_chars = 10
+
+  # If a candidate layout is wrapped horizontally but it exceeds this many
+  # lines, then reject the layout.
+  max_lines_hwrap = 2
+
+  # What style line endings to use in the output.
+  line_ending = 'unix'
+
+  # Format command names consistently as 'lower' or 'upper' case
+  command_case = 'canonical'
+
+  # Format keywords consistently as 'lower' or 'upper' case
+  keyword_case = 'unchanged'
+
+  # A list of command names which should always be wrapped
+  always_wrap = []
+
+  # If true, the argument lists which are known to be sortable will be sorted
+  # lexicographicall
+  enable_sort = True
+
+  # If true, the parsers may infer whether or not an argument list is sortable
+  # (without annotation).
+  autosort = False
+
+  # By default, if cmake-format cannot successfully fit everything into the
+  # desired linewidth it will apply the last, most agressive attempt that it
+  # made. If this flag is True, however, cmake-format will print error, exit
+  # with non-zero status code, and write-out nothing
+  require_valid_layout = False
+
+  # A dictionary mapping layout nodes to a list of wrap decisions. See the
+  # documentation for more information.
+  layout_passes = {}
+
+# ------------------------------------------------
+# Options affecting comment reflow and formatting.
+# ------------------------------------------------
+with section("markup"):
+
+  # What character to use for bulleted lists
+  bullet_char = '*'
+
+  # What character to use as punctuation after numerals in an enumerated list
+  enum_char = '.'
+
+  # If comment markup is enabled, don't reflow the first comment block in each
+  # listfile. Use this to preserve formatting of your copyright/license
+  # statements.
+  first_comment_is_literal = False
+
+  # If comment markup is enabled, don't reflow any comment block which matches
+  # this (regex) pattern. Default is `None` (disabled).
+  literal_comment_pattern = None
+
+  # Regular expression to match preformat fences in comments default=
+  # ``r'^\s*([`~]{3}[`~]*)(.*)$'``
+  fence_pattern = '^\\s*([`~]{3}[`~]*)(.*)$'
+
+  # Regular expression to match rulers in comments default=
+  # ``r'^\s*[^\w\s]{3}.*[^\w\s]{3}$'``
+  ruler_pattern = '^\\s*[^\\w\\s]{3}.*[^\\w\\s]{3}$'
+
+  # If a comment line matches starts with this pattern then it is explicitly a
+  # trailing comment for the preceeding argument. Default is '#<'
+  explicit_trailing_pattern = '#<'
+
+  # If a comment line starts with at least this many consecutive hash
+  # characters, then don't lstrip() them off. This allows for lazy hash rulers
+  # where the first hash char is not separated by space
+  hashruler_min_length = 10
+
+  # If true, then insert a space between the first hash char and remaining hash
+  # chars in a hash ruler, and normalize its length to fill the column
+  canonicalize_hashrulers = True
+
+  # enable comment markup parsing and reflow
+  enable_markup = True
+
+# ----------------------------
+# Options affecting the linter
+# ----------------------------
+with section("lint"):
+
+  # a list of lint codes to disable
+  disabled_codes = []
+
+  # regular expression pattern describing valid function names
+  function_pattern = '[0-9a-z_]+'
+
+  # regular expression pattern describing valid macro names
+  macro_pattern = '[0-9A-Z_]+'
+
+  # regular expression pattern describing valid names for variables with global
+  # (cache) scope
+  global_var_pattern = '[A-Z][0-9A-Z_]+'
+
+  # regular expression pattern describing valid names for variables with global
+  # scope (but internal semantic)
+  internal_var_pattern = '_[A-Z][0-9A-Z_]+'
+
+  # regular expression pattern describing valid names for variables with local
+  # scope
+  local_var_pattern = '[a-z][a-z0-9_]+'
+
+  # regular expression pattern describing valid names for privatedirectory
+  # variables
+  private_var_pattern = '_[0-9a-z_]+'
+
+  # regular expression pattern describing valid names for public directory
+  # variables
+  public_var_pattern = '[A-Z][0-9A-Z_]+'
+
+  # regular expression pattern describing valid names for function/macro
+  # arguments and loop variables.
+  argument_var_pattern = '[a-z][a-z0-9_]+'
+
+  # regular expression pattern describing valid names for keywords used in
+  # functions or macros
+  keyword_pattern = '[A-Z][0-9A-Z_]+'
+
+  # In the heuristic for C0201, how many conditionals to match within a loop in
+  # before considering the loop a parser.
+  max_conditionals_custom_parser = 2
+
+  # Require at least this many newlines between statements
+  min_statement_spacing = 1
+
+  # Require no more than this many newlines between statements
+  max_statement_spacing = 2
+  max_returns = 6
+  max_branches = 12
+  max_arguments = 5
+  max_localvars = 15
+  max_statements = 50
+
+# -------------------------------
+# Options affecting file encoding
+# -------------------------------
+with section("encode"):
+
+  # If true, emit the unicode byte-order mark (BOM) at the start of the file
+  emit_byteorder_mark = False
+
+  # Specify the encoding of the input file. Defaults to utf-8
+  input_encoding = 'utf-8'
+
+  # Specify the encoding of the output file. Defaults to utf-8. Note that cmake
+  # only claims to support utf-8 so be careful when using anything else
+  output_encoding = 'utf-8'
+
+# -------------------------------------
+# Miscellaneous configurations options.
+# -------------------------------------
+with section("misc"):
+
+  # A dictionary containing any per-command configuration overrides. Currently
+  # only `command_case` is supported.
+  per_command = {}
+

libs/or-tools-stable/.dockerignore

+# Project Files unneeded by docker
+.dockerignore
+
+.git
+.gitignore
+
+.travis.yml
+.travis
+.appveyor.yml
+.github
+
+.clang-format
+
+# Bazel
+bazel/doc
+bazel/README.md
+bazel/cache
+bazel/docker
+bazel/Makefile
+
+# CMake
+cmake/doc
+cmake/README.md
+cmake/cache
+cmake/docker
+cmake/Makefile
+
+# Makefile
+makefiles/doc
+makefiles/README.md
+makefiles/cache
+makefiles/docker
+makefiles/Makefile
+Makefile.local
+
+binder
+docs
+tools/docker
+tools/release
+tools/win
+Dependencies.txt
+README.md
+CONTRIBUTING.md
+#LICENSE-2.0.txt
+
+# Native CMake/Make build
+classes
+dependencies/sources
+dependencies/install
+ortools/gen
+objs
+lib
+bin
+packages
+build/
+examples/data/vector_packing
+examples/data/rcpsp
+examples/data/binpacking
+examples/data/spp
+examples/data/scp
+examples/data/roadef_challenge_2011
+examples/data/cvrptw
+
+# Editor directories and files
+*.user
+*.swp

libs/or-tools-stable/.github/ISSUE_TEMPLATE/bug_report.md

+---
+name: Bug report
+about: Create a report to help us improve
+---
+
+
+**What version of OR-tools and what language are you using?**
+Version: master/v7.3/v7.2 etc.
+Language: C++/Java/Python/C#
+
+**Which solver are you using (e.g. CP-SAT, Routing Solver, GLOP, BOP, Gurobi)**
+
+**What operating system (Linux, Windows, ...) and version?**
+
+**What did you do?**
+Steps to reproduce the behavior:
+1. Go to '...'
+2. Click on '....'
+3. Scroll down to '....'
+4. See error
+
+**What did you expect to see**
+
+**What did you see instead?**
+
+Make sure you include information that can help us debug (full error message, model Proto).
+
+**Anything else we should know about your project / environment**
\ No newline at end of file

libs/or-tools-stable/.github/ISSUE_TEMPLATE/config.yml

+blank_issues_enabled: false
+
+contact_links:
+- name: Modeling/Usage problem
+  url: https://groups.google.com/forum/#!forum/or-tools-discuss
+  about: Need help creating your model ?
+    Please use the mailing list for modeling issues.
+    Github issues have limited audience and answers on the github page will not benefit the rest of the users.

libs/or-tools-stable/.github/ISSUE_TEMPLATE/feature_request.md

+---
+name: Feature request
+about: Suggest an idea for this project
+---
+
+
+**What language and solver does this apply to?**
+All, Python, Java, C#, C++ / CP-SAT, Routing, Linear Solver
+
+**Describe the problem you are trying to solve.**
+
+**Describe the solution you'd like**
+
+**Describe alternatives you've considered**
+
+**Additional context**
+Add any other context or screenshots about the feature request here.
\ No newline at end of file

libs/or-tools-stable/.github/pull_request_template.md

+<!--
+Thank you for submitting a PR!
+
+Please make sure you are targeting the master branch instead of stable and that all contributors have signed the Contributor License Agreement.
+
+This simply gives us permission to use and redistribute your contributions as part of the project.
+Head over to https://cla.developers.google.com/ to see your current agreements on file or to sign a new one.
+
+This project follows https://opensource.google.com/conduct/
+
+Thanks!
+-->
\ No newline at end of file

libs/or-tools-stable/.github/workflows/Dockerfile

+# Create a virtual environment with all tools installed
+# ref: https://hub.docker.com/_/alpine
+FROM alpine:edge
+# Install system build dependencies
+RUN apk add --no-cache git clang
+RUN apk add --no-cache python3 py3-pip \
+&& python3 -m pip install yapf

libs/or-tools-stable/.github/workflows/clang_format.yml

+name: clang-format Check
+
+on: [push, pull_request]
+
+jobs:
+  # Building using the github runner environement directly.
+  clang-format:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v2
+    - name: Fetch origin/master
+      run: git fetch origin master
+    - name: List of changed file(s)
+      run: git diff --name-only FETCH_HEAD
+
+    - name: Build clang-format docker
+      run: cd .github/workflows && docker build --tag=linter .
+    - name: Check clang-format
+      run: docker run --rm --init -v $(pwd):/repo linter:latest clang-format --version
+    - name: clang-format help
+      run: docker run --rm --init -v $(pwd):/repo linter:latest clang-format --help
+
+    - name: Check current commit
+      run: docker run --rm --init -v $(pwd):/repo -w /repo linter:latest sh -c "git diff --diff-filter=d --name-only FETCH_HEAD | grep '\.c$\|\.h$\|\.cc$\|\.java$\|\.cs$' | xargs clang-format --verbose --style=file --dry-run --Werror "

libs/or-tools-stable/.github/workflows/docker_bazel.yml

+name: Docker Bazel
+
+on: [push, pull_request]
+
+jobs:
+  Distros:
+    runs-on: ubuntu-latest
+    continue-on-error: ${{ matrix.allow_failure }}
+    strategy:
+      fail-fast: false
+      matrix:
+        distro: [alpine, archlinux, centos, debian, fedora, opensuse, ubuntu]
+        allow_failure: [false]
+    env:
+      DISTRO: ${{ matrix.distro }}
+    steps:
+    - uses: actions/checkout@v2
+    - name: Build env image
+      run: make --directory=bazel ${DISTRO}_env
+    - name: Build devel image
+      run: make --directory=bazel ${DISTRO}_devel
+    - name: Build project
+      run: make --directory=bazel ${DISTRO}_build
+    - name: Test project
+      run: make --directory=bazel ${DISTRO}_test

libs/or-tools-stable/.github/workflows/docker_cmake.yml

+name: Docker CMake
+
+on: [push, pull_request]
+
+jobs:
+  Distros:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        distro: [alpine, archlinux, centos, debian, fedora, opensuse, ubuntu]
+        lang: [cpp, python, dotnet, java]
+      fail-fast: false
+    env:
+      DISTRO: ${{ matrix.distro }}
+      LANG: ${{ matrix.lang }}
+    steps:
+    - uses: actions/checkout@v2
+    - name: Build base image
+      run: make --directory=cmake ${DISTRO}_base
+    - name: Build env image
+      run: make --directory=cmake ${DISTRO}_${LANG}_env
+    - name: Build devel image
+      run: make --directory=cmake ${DISTRO}_${LANG}_devel
+    - name: Build project
+      run: make --directory=cmake ${DISTRO}_${LANG}_build
+    - name: Test project
+      run: make --directory=cmake ${DISTRO}_${LANG}_test
+
+    - name: Build Install env image
+      run: make --directory=cmake ${DISTRO}_${LANG}_install_env
+    - name: Build Install devel image
+      run: make --directory=cmake ${DISTRO}_${LANG}_install_devel
+    - name: Build Install
+      run: make --directory=cmake ${DISTRO}_${LANG}_install_build
+    - name: Test Install
+      run: make --directory=cmake ${DISTRO}_${LANG}_install_test

libs/or-tools-stable/.github/workflows/docker_make.yml

+name: Docker Make
+
+on: [push, pull_request]
+
+jobs:
+  Distros:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        distro: [alpine, archlinux, centos, debian, fedora, opensuse, ubuntu]
+        lang: [cpp, python, dotnet, java]
+      fail-fast: false
+    env:
+      DISTRO: ${{ matrix.distro }}
+      LANG: ${{ matrix.lang }}
+    steps: