********************************************************************************
conan install cpython/3.10.0rc1@ --build=cpython --profile=C:\J\w\BuildSingleReference@3/40708/71fa5ba5-b450-42f2-9856-8c2879404201/profile.txt
********************************************************************************
Configuration:
[settings]
arch=x86_64
arch_build=x86_64
build_type=Debug
compiler=Visual Studio
compiler.runtime=MDd
compiler.version=16
os=Windows
os_build=Windows
[options]
cpython:shared=True
[build_requires]
[env]

cpython/3.10.0rc1: Forced build from source
Installing package: cpython/3.10.0rc1
Requirements
    bzip2/1.0.8 from 'conan-center' - Cache
    cpython/3.10.0rc1 from local cache - Cache
    expat/2.4.1 from 'conan-center' - Cache
    libffi/3.2.1 from 'conan-center' - Cache
    mpdecimal/2.5.0 from 'conan-center' - Cache
    openssl/1.1.1l from 'conan-center' - Cache
    sqlite3/3.36.0 from 'conan-center' - Cache
    tcl/8.6.10 from 'conan-center' - Cache
    tk/8.6.10 from 'conan-center' - Cache
    xz_utils/5.2.5 from 'conan-center' - Cache
    zlib/1.2.11 from 'conan-center' - Cache
Packages
    bzip2/1.0.8:589a23dff5fdb23a7fb851223eb766480ead0a9a - Cache
    cpython/3.10.0rc1:3026f51f36d0fcdff1e3d757f74d6bcf34bb2873 - Build
    expat/2.4.1:b49a4f13d5f917b326e0b0b876c9af8b30b9bf47 - Cache
    libffi/3.2.1:d057732059ea44a47760900cb5e4855d2bea8714 - Cache
    mpdecimal/2.5.0:0ac929b7629df69c781a5d655b2a72ebb4d552bb - Cache
    openssl/1.1.1l:d057732059ea44a47760900cb5e4855d2bea8714 - Cache
    sqlite3/3.36.0:5e2ee2bbbf247701a335de1962053720f3cbabf1 - Cache
    tcl/8.6.10:6acf24cd4adf2df742e006cc0e5f0329e3b6e60b - Cache
    tk/8.6.10:ff8c0a2099858c4ac702118803bbca24e3ffac72 - Cache
    xz_utils/5.2.5:d057732059ea44a47760900cb5e4855d2bea8714 - Cache
    zlib/1.2.11:d057732059ea44a47760900cb5e4855d2bea8714 - Cache

Installing (downloading, building) binaries...
bzip2/1.0.8: Already installed!
bzip2/1.0.8: Appending PATH environment variable: C:\J\w\BuildSingleReference@3\.conan\data\bzip2\1.0.8\_\_\package\589a23dff5fdb23a7fb851223eb766480ead0a9a\bin
[HOOK - conan-center.py] post_package_info(): [CMAKE FILE NOT IN BUILD FOLDERS (KB-H019)] OK
[HOOK - conan-center.py] post_package_info(): [LIBRARY DOES NOT EXIST (KB-H054)] OK
expat/2.4.1: Already installed!
[HOOK - conan-center.py] post_package_info(): [CMAKE FILE NOT IN BUILD FOLDERS (KB-H019)] OK
[HOOK - conan-center.py] post_package_info(): [LIBRARY DOES NOT EXIST (KB-H054)] OK
libffi/3.2.1: Already installed!
[HOOK - conan-center.py] post_package_info(): [CMAKE FILE NOT IN BUILD FOLDERS (KB-H019)] OK
[HOOK - conan-center.py] post_package_info(): [LIBRARY DOES NOT EXIST (KB-H054)] OK
mpdecimal/2.5.0: Already installed!
[HOOK - conan-center.py] post_package_info(): [CMAKE FILE NOT IN BUILD FOLDERS (KB-H019)] OK
[HOOK - conan-center.py] post_package_info(): [LIBRARY DOES NOT EXIST (KB-H054)] OK
openssl/1.1.1l: Already installed!
[HOOK - conan-center.py] post_package_info(): [CMAKE FILE NOT IN BUILD FOLDERS (KB-H019)] OK
[HOOK - conan-center.py] post_package_info(): [LIBRARY DOES NOT EXIST (KB-H054)] OK
sqlite3/3.36.0: Already installed!
sqlite3/3.36.0: Appending PATH env var with : C:\J\w\BuildSingleReference@3\.conan\data\sqlite3\3.36.0\_\_\package\5e2ee2bbbf247701a335de1962053720f3cbabf1\bin
[HOOK - conan-center.py] post_package_info(): [CMAKE FILE NOT IN BUILD FOLDERS (KB-H019)] OK
[HOOK - conan-center.py] post_package_info(): [LIBRARY DOES NOT EXIST (KB-H054)] OK
xz_utils/5.2.5: Already installed!
[HOOK - conan-center.py] post_package_info(): [CMAKE FILE NOT IN BUILD FOLDERS (KB-H019)] OK
[HOOK - conan-center.py] post_package_info(): [LIBRARY DOES NOT EXIST (KB-H054)] OK
zlib/1.2.11: Already installed!
[HOOK - conan-center.py] post_package_info(): [CMAKE FILE NOT IN BUILD FOLDERS (KB-H019)] OK
[HOOK - conan-center.py] post_package_info(): [LIBRARY DOES NOT EXIST (KB-H054)] OK
tcl/8.6.10: Already installed!
tcl/8.6.10: Setting TCL_LIBRARY environment variable to C:\J\w\BuildSingleReference@3\.conan\data\tcl\8.6.10\_\_\package\6acf24cd4adf2df742e006cc0e5f0329e3b6e60b\lib\tcl8.6
tcl/8.6.10: Setting TCL_ROOT environment variable to C:\J\w\BuildSingleReference@3\.conan\data\tcl\8.6.10\_\_\package\6acf24cd4adf2df742e006cc0e5f0329e3b6e60b
tcl/8.6.10: Setting TCLSH environment variable to C:\J\w\BuildSingleReference@3\.conan\data\tcl\8.6.10\_\_\package\6acf24cd4adf2df742e006cc0e5f0329e3b6e60b\bin\tclsh86tsgx.exe
tcl/8.6.10: Adding PATH environment variable: C:\J\w\BuildSingleReference@3\.conan\data\tcl\8.6.10\_\_\package\6acf24cd4adf2df742e006cc0e5f0329e3b6e60b\bin
[HOOK - conan-center.py] post_package_info(): [CMAKE FILE NOT IN BUILD FOLDERS (KB-H019)] OK
[HOOK - conan-center.py] post_package_info(): [LIBRARY DOES NOT EXIST (KB-H054)] OK
tk/8.6.10: Already installed!
tk/8.6.10: Setting TK_LIBRARY environment variable: C:/J/w/BuildSingleReference@3/.conan/data/tk/8.6.10/_/_/package/ff8c0a2099858c4ac702118803bbca24e3ffac72/lib/tk8.6
tk/8.6.10: Setting TCL_ROOT environment variable: C:/J/w/BuildSingleReference@3/.conan/data/tk/8.6.10/_/_/package/ff8c0a2099858c4ac702118803bbca24e3ffac72
[HOOK - conan-center.py] post_package_info(): [CMAKE FILE NOT IN BUILD FOLDERS (KB-H019)] OK
[HOOK - conan-center.py] post_package_info(): [LIBRARY DOES NOT EXIST (KB-H054)] OK
cpython/3.10.0rc1: Copying sources to build folder
cpython/3.10.0rc1: Building your package in C:\J\w\BuildSingleReference@3\.conan\data\cpython\3.10.0rc1\_\_\build\3026f51f36d0fcdff1e3d757f74d6bcf34bb2873
cpython/3.10.0rc1: Generator txt created conanbuildinfo.txt
cpython/3.10.0rc1: Generator 'MSBuildDeps' calling 'generate()'
*** The 'msbuild' generator is EXPERIMENTAL ***
cpython/3.10.0rc1: Aggregating env generators
[HOOK - conan-center.py] pre_build(): [FPIC MANAGEMENT (KB-H007)] 'fPIC' option not found
[HOOK - conan-center.py] pre_build(): [FPIC MANAGEMENT (KB-H007)] OK
cpython/3.10.0rc1: Calling build()
cpython/3.10.0rc1: Patching runtime
cpython/3.10.0rc1: Building 31 Visual Studio projects: ['pythoncore', 'python', '_tkinter', 'venvlauncher', 'venvwlauncher', '_ctypes', '_bz2', '_multiprocessing', '_lzma', 'pythonw', '_ssl', '_overlapped', '_zoneinfo', '_hashlib', '_uuid', 'pyshellext', '_sqlite3', '_decimal', '_socket', 'unicodedata', 'python3dll', '_asyncio', 'winsound', 'pyexpat', '_msi', '_freeze_importlib', 'pywlauncher', '_queue', '_elementtree', 'select', 'pylauncher']
cpython/3.10.0rc1: [1/31] Building project 'pythoncore'...
**********************************************************************
** Visual Studio 2019 Developer Command Prompt v16.8.1
** Copyright (c) 2020 Microsoft Corporation
**********************************************************************
[vcvarsall.bat] Environment initialized for: 'x64'

----Running------
> devenv "source_subfolder\PCbuild\pythoncore.vcxproj" /upgrade
-----------------

Microsoft Visual Studio 2019 Version 16.8.1.
Copyright (C) Microsoft Corp. All rights reserved.

The license for Visual Studio has expired.

The evaluation period for this product has ended.cpython/3.10.0rc1: 
cpython/3.10.0rc1: WARN: Build folder is dirty, removing it: C:\J\w\BuildSingleReference@3\.conan\data\cpython\3.10.0rc1\_\_\build\3026f51f36d0fcdff1e3d757f74d6bcf34bb2873
cpython/3.10.0rc1: WARN: Using the new toolchains and generators without specifying a build profile (e.g: -pr:b=default) is discouraged and might cause failures and unexpected behavior
cpython/3.10.0rc1: ERROR: Package '3026f51f36d0fcdff1e3d757f74d6bcf34bb2873' build failed
cpython/3.10.0rc1: WARN: Build folder C:\J\w\BuildSingleReference@3\.conan\data\cpython\3.10.0rc1\_\_\build\3026f51f36d0fcdff1e3d757f74d6bcf34bb2873
ERROR: cpython/3.10.0rc1: Error in build() method, line 424
	self._msvc_build()
while calling '_msvc_build', line 404
	self._upgrade_single_project_file(project_file)
while calling '_upgrade_single_project_file', line 324
	self.run("devenv \"{}\" /upgrade".format(project_file), run_environment=True)
	ConanException: Error 1 while executing devenv "source_subfolder\PCbuild\pythoncore.vcxproj" /upgrade