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conan install mbits-args/0.12.3@ --profile=/home/conan/w/BuildSingleReference/608/abf9be4d-73ed-4757-a430-80fd004dfe83/profile.txt --build=mbits-args
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Configuration:
[settings]
arch=x86_64
arch_build=x86_64
build_type=Release
compiler=clang
compiler.libcxx=libc++
compiler.version=11
os=Linux
os_build=Linux
[options]
mbits-args:shared=False
[build_requires]
[env]

mbits-args/0.12.3: Forced build from source
Installing package: mbits-args/0.12.3
Requirements
    mbits-args/0.12.3 from 'conan-upstream' - Cache
Packages
    mbits-args/0.12.3:5123c6a281213ff9b37e6cf441b7be9ce4182462 - Build

Installing (downloading, building) binaries...
mbits-args/0.12.3: Copying sources to build folder
mbits-args/0.12.3: Building your package in /home/conan/w/BuildSingleReference/.conan/data/mbits-args/0.12.3/_/_/build/5123c6a281213ff9b37e6cf441b7be9ce4182462
mbits-args/0.12.3: Generator cmake created conanbuildinfo.cmake
[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
mbits-args/0.12.3: Calling build()

----Running------
> cd '/home/conan/w/BuildSingleReference/.conan/data/mbits-args/0.12.3/_/_/build/5123c6a281213ff9b37e6cf441b7be9ce4182462' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Release" -DCONAN_IN_LOCAL_CACHE="ON" -DCONAN_COMPILER="clang" -DCONAN_COMPILER_VERSION="11" -DCONAN_CXX_FLAGS="-m64" -DCONAN_SHARED_LINKER_FLAGS="-m64" -DCONAN_C_FLAGS="-m64" -DCONAN_LIBCXX="libc++" -DBUILD_SHARED_LIBS="OFF" -DCMAKE_INSTALL_PREFIX="/home/conan/w/BuildSingleReference/.conan/data/mbits-args/0.12.3/_/_/package/5123c6a281213ff9b37e6cf441b7be9ce4182462" -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_EXPORT_NO_PACKAGE_REGISTRY="ON" -DCONAN_EXPORTED="1" -DLIBARGS_TESTING="False" -DLIBARGS_INSTALL="True" -DLIBARGS_SHARED="False" -Wno-dev '/home/conan/w/BuildSingleReference/.conan/data/mbits-args/0.12.3/_/_/build/5123c6a281213ff9b37e6cf441b7be9ce4182462'
-----------------
-- The C compiler identification is Clang 11.0.1
-- The CXX compiler identification is Clang 11.0.1
-- Check for working C compiler: /usr/bin/clang
-- Check for working C compiler: /usr/bin/clang -- 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: /usr/bin/clang++
-- Check for working CXX compiler: /usr/bin/clang++ -- 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 default RPATHs Conan policies
-- Conan: Adjusting language standard
-- Conan: Adjusting fPIC flag (ON)
-- Conan: Compiler Clang>=8, checking major version 11
-- Conan: Checking correct version: 11
-- Conan: C++ stdlib: libc++
-- Libargs: Subdir
-- Performing Test HAS_CHARCONV
-- Performing Test HAS_CHARCONV - Failed
-- Configuring incomplete, errors occurred!
See also "/home/conan/w/BuildSingleReference/.conan/data/mbits-args/0.12.3/_/_/build/5123c6a281213ff9b37e6cf441b7be9ce4182462/CMakeFiles/CMakeOutput.log".
See also "/home/conan/w/BuildSingleReference/.conan/data/mbits-args/0.12.3/_/_/build/5123c6a281213ff9b37e6cf441b7be9ce4182462/CMakeFiles/CMakeError.log".
mbits-args/0.12.3: 
CMake Error at source_subfolder/CMakeLists.txt:144 (message):
  The compiler has no access to <charconv>


mbits-args/0.12.3: WARN: Build folder is dirty, removing it: /home/conan/w/BuildSingleReference/.conan/data/mbits-args/0.12.3/_/_/build/5123c6a281213ff9b37e6cf441b7be9ce4182462
mbits-args/0.12.3: ERROR: Package '5123c6a281213ff9b37e6cf441b7be9ce4182462' build failed
mbits-args/0.12.3: WARN: Build folder /home/conan/w/BuildSingleReference/.conan/data/mbits-args/0.12.3/_/_/build/5123c6a281213ff9b37e6cf441b7be9ce4182462
ERROR: mbits-args/0.12.3: Error in build() method, line 84
	cmake = self._configure_cmake()
while calling '_configure_cmake', line 80
	self._cmake.configure()
	ConanException: Error 1 while executing cd '/home/conan/w/BuildSingleReference/.conan/data/mbits-args/0.12.3/_/_/build/5123c6a281213ff9b37e6cf441b7be9ce4182462' && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE="Release" -DCONAN_IN_LOCAL_CACHE="ON" -DCONAN_COMPILER="clang" -DCONAN_COMPILER_VERSION="11" -DCONAN_CXX_FLAGS="-m64" -DCONAN_SHARED_LINKER_FLAGS="-m64" -DCONAN_C_FLAGS="-m64" -DCONAN_LIBCXX="libc++" -DBUILD_SHARED_LIBS="OFF" -DCMAKE_INSTALL_PREFIX="/home/conan/w/BuildSingleReference/.conan/data/mbits-args/0.12.3/_/_/package/5123c6a281213ff9b37e6cf441b7be9ce4182462" -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_EXPORT_NO_PACKAGE_REGISTRY="ON" -DCONAN_EXPORTED="1" -DLIBARGS_TESTING="False" -DLIBARGS_INSTALL="True" -DLIBARGS_SHARED="False" -Wno-dev '/home/conan/w/BuildSingleReference/.conan/data/mbits-args/0.12.3/_/_/build/5123c6a281213ff9b37e6cf441b7be9ce4182462'