********************************************************************************
conan install mailio/0.21.0@#0a4d482f337d1deb61604b6ad39f0088 --build=mailio -pr /Users/jenkins/w/BuildSingleReference@2/91604/76546d4e-e6dc-4e65-a705-0b6b40d6e2da/profile_osx_120_libcpp_apple-clang_debug_64.mailio-shared-False.txt
********************************************************************************
Configuration:
[settings]
arch=x86_64
build_type=Debug
compiler=apple-clang
compiler.libcxx=libc++
compiler.version=12.0
os=Macos
[options]
mailio:shared=False
[build_requires]
[env]

mailio/0.21.0: Forced build from source
Installing package: mailio/0.21.0
Requirements
    boost/1.78.0 from 'conan-center' - Cache
    bzip2/1.0.8 from 'conan-center' - Cache
    libbacktrace/cci.20210118 from 'conan-center' - Cache
    libiconv/1.16 from 'conan-center' - Cache
    mailio/0.21.0 from local cache - Cache
    openssl/1.1.1m from 'conan-center' - Cache
    zlib/1.2.11 from 'conan-center' - Cache
Packages
    boost/1.78.0:83ec2ef94325dac24ad1c4e729ad30b6dcc2808d - Cache
    bzip2/1.0.8:7fc5f5b34b9038fbd81d8c4edd0e5d12d311b628 - Cache
    libbacktrace/cci.20210118:d98fae1010d1fb9e7f79a1e8a72bbf129d8660a2 - Cache
    libiconv/1.16:d98fae1010d1fb9e7f79a1e8a72bbf129d8660a2 - Cache
    mailio/0.21.0:7be7f0fa44b6df2e42d4b639409343be662d66e4 - Build
    openssl/1.1.1m:d98fae1010d1fb9e7f79a1e8a72bbf129d8660a2 - Cache
    zlib/1.2.11:d98fae1010d1fb9e7f79a1e8a72bbf129d8660a2 - Cache

Installing (downloading, building) binaries...
bzip2/1.0.8: Already installed!
bzip2/1.0.8: Appending PATH environment variable: /Users/jenkins/w/BuildSingleReference@2/.conan/data/bzip2/1.0.8/_/_/package/7fc5f5b34b9038fbd81d8c4edd0e5d12d311b628/bin
libbacktrace/cci.20210118: Already installed!
libiconv/1.16: Already installed!
libiconv/1.16: Appending PATH environment var: /Users/jenkins/w/BuildSingleReference@2/.conan/data/libiconv/1.16/_/_/package/d98fae1010d1fb9e7f79a1e8a72bbf129d8660a2/bin
openssl/1.1.1m: Already installed!
zlib/1.2.11: Already installed!
boost/1.78.0: Already installed!
mailio/0.21.0: Copying sources to build folder
mailio/0.21.0: Building your package in /Users/jenkins/w/BuildSingleReference@2/.conan/data/mailio/0.21.0/_/_/build/7be7f0fa44b6df2e42d4b639409343be662d66e4
mailio/0.21.0: Generator cmake_find_package created FindBoost.cmake
mailio/0.21.0: Generator cmake_find_package created FindOpenSSL.cmake
mailio/0.21.0: Generator cmake_find_package created FindZLIB.cmake
mailio/0.21.0: Generator cmake_find_package created FindBZip2.cmake
mailio/0.21.0: Generator cmake_find_package created Findlibbacktrace.cmake
mailio/0.21.0: Generator cmake_find_package created FindIconv.cmake
mailio/0.21.0: Generator cmake created conanbuildinfo.cmake
mailio/0.21.0: Aggregating env generators
[HOOK - conan-center.py] pre_build(): [FPIC MANAGEMENT (KB-H007)] OK. 'fPIC' option found and apparently well managed
[HOOK - conan-center.py] pre_build(): [FPIC MANAGEMENT (KB-H007)] OK
mailio/0.21.0: Calling build()

----Running------
> cd '/Users/jenkins/w/BuildSingleReference@2/.conan/data/mailio/0.21.0/_/_/build/7be7f0fa44b6df2e42d4b639409343be662d66e4/build_subfolder' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Debug" -DCMAKE_OSX_ARCHITECTURES="x86_64" -DCONAN_IN_LOCAL_CACHE="ON" -DCONAN_COMPILER="apple-clang" -DCONAN_COMPILER_VERSION="12.0" -DCONAN_CXX_FLAGS="-m64" -DCONAN_SHARED_LINKER_FLAGS="-m64" -DCONAN_C_FLAGS="-m64" -DCONAN_LIBCXX="libc++" -DBUILD_SHARED_LIBS="OFF" -DCMAKE_INSTALL_PREFIX="/Users/jenkins/w/BuildSingleReference@2/.conan/data/mailio/0.21.0/_/_/package/7be7f0fa44b6df2e42d4b639409343be662d66e4" -DCMAKE_INSTALL_BINDIR="bin" -DCMAKE_INSTALL_SBINDIR="bin" -DCMAKE_INSTALL_LIBEXECDIR="bin" -DCMAKE_INSTALL_LIBDIR="lib" -DCMAKE_INSTALL_INCLUDEDIR="include" -DCMAKE_INSTALL_OLDINCLUDEDIR="include" -DCMAKE_INSTALL_DATAROOTDIR="share" -DCONAN_CMAKE_POSITION_INDEPENDENT_CODE="ON" -DCMAKE_MODULE_PATH="/Users/jenkins/w/BuildSingleReference@2/.conan/data/mailio/0.21.0/_/_/build/7be7f0fa44b6df2e42d4b639409343be662d66e4" -DCMAKE_EXPORT_NO_PACKAGE_REGISTRY="ON" -DCONAN_EXPORTED="1" -DMAILIO_BUILD_SHARED_LIBRARY="False" -DMAILIO_BUILD_DOCUMENTATION="False" -DMAILIO_BUILD_EXAMPLES="False" -Wno-dev '/Users/jenkins/w/BuildSingleReference@2/.conan/data/mailio/0.21.0/_/_/build/7be7f0fa44b6df2e42d4b639409343be662d66e4'
-----------------
-- The C compiler identification is AppleClang 12.0.5.12050022
-- The CXX compiler identification is AppleClang 12.0.5.12050022
-- Check for working C compiler: /Applications/conan/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/cc
-- Check for working C compiler: /Applications/conan/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/cc -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Detecting C compile features
-- Detecting C compile features - done
-- Check for working CXX compiler: /Applications/conan/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/c++
-- Check for working CXX compiler: /Applications/conan/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/c++ -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Conan: called by CMake conan helper
-- Conan: called inside local cache
-- Conan: Adjusting output directories
-- Conan: Using cmake global configuration
-- Conan: Adjusting language standard
-- Conan: Adjusting fPIC flag (ON)
-- Conan: C++ stdlib: libc++
-- Configuring incomplete, errors occurred!
See also "/Users/jenkins/w/BuildSingleReference@2/.conan/data/mailio/0.21.0/_/_/build/7be7f0fa44b6df2e42d4b639409343be662d66e4/build_subfolder/CMakeFiles/CMakeOutput.log".
mailio/0.21.0: 
CMake Error at source_subfolder/CMakeLists.txt:1 (cmake_minimum_required):
  CMake 3.16.3 or higher is required.  You are running version 3.15.7


mailio/0.21.0: WARN: Build folder is dirty, removing it: /Users/jenkins/w/BuildSingleReference@2/.conan/data/mailio/0.21.0/_/_/build/7be7f0fa44b6df2e42d4b639409343be662d66e4
mailio/0.21.0: ERROR: Package '7be7f0fa44b6df2e42d4b639409343be662d66e4' build failed
mailio/0.21.0: WARN: Build folder /Users/jenkins/w/BuildSingleReference@2/.conan/data/mailio/0.21.0/_/_/build/7be7f0fa44b6df2e42d4b639409343be662d66e4
ERROR: mailio/0.21.0: Error in build() method, line 86
	cmake = self._configure_cmake()
while calling '_configure_cmake', line 49
	self._cmake.configure(build_folder=self._build_subfolder)
	ConanException: Error 1 while executing cd '/Users/jenkins/w/BuildSingleReference@2/.conan/data/mailio/0.21.0/_/_/build/7be7f0fa44b6df2e42d4b639409343be662d66e4/build_subfolder' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Debug" -DCMAKE_OSX_ARCHITECTURES="x86_64" -DCONAN_IN_LOCAL_CACHE="ON" -DCONAN_COMPILER="apple-clang" -DCONAN_COMPILER_VERSION="12.0" -DCONAN_CXX_FLAGS="-m64" -DCONAN_SHARED_LINKER_FLAGS="-m64" -DCONAN_C_FLAGS="-m64" -DCONAN_LIBCXX="libc++" -DBUILD_SHARED_LIBS="OFF" -DCMAKE_INSTALL_PREFIX="/Users/jenkins/w/BuildSingleReference@2/.conan/data/mailio/0.21.0/_/_/package/7be7f0fa44b6df2e42d4b639409343be662d66e4" -DCMAKE_INSTALL_BINDIR="bin" -DCMAKE_INSTALL_SBINDIR="bin" -DCMAKE_INSTALL_LIBEXECDIR="bin" -DCMAKE_INSTALL_LIBDIR="lib" -DCMAKE_INSTALL_INCLUDEDIR="include" -DCMAKE_INSTALL_OLDINCLUDEDIR="include" -DCMAKE_INSTALL_DATAROOTDIR="share" -DCONAN_CMAKE_POSITION_INDEPENDENT_CODE="ON" -DCMAKE_MODULE_PATH="/Users/jenkins/w/BuildSingleReference@2/.conan/data/mailio/0.21.0/_/_/build/7be7f0fa44b6df2e42d4b639409343be662d66e4" -DCMAKE_EXPORT_NO_PACKAGE_REGISTRY="ON" -DCONAN_EXPORTED="1" -DMAILIO_BUILD_SHARED_LIBRARY="False" -DMAILIO_BUILD_DOCUMENTATION="False" -DMAILIO_BUILD_EXAMPLES="False" -Wno-dev '/Users/jenkins/w/BuildSingleReference@2/.conan/data/mailio/0.21.0/_/_/build/7be7f0fa44b6df2e42d4b639409343be662d66e4'