******************************************************************************** conan install mold/1.4.2@#8c187834548e78071c041e1bae0540b2 --build=mold -pr /home/conan/w/prod/BuildSingleReference/92604/c43e0dde-1d51-4c1d-9ab8-6444133fb6f2/profile_linux_10_libstdcpp11_gcc_release_64..txt -c tools.system.package_manager:mode=install -c tools.system.package_manager:sudo=True ******************************************************************************** Auto detecting your dev setup to initialize the default profile (/home/conan/w/prod/BuildSingleReference/.conan/profiles/default) CC and CXX: /usr/bin/gcc, /usr/bin/g++ Found gcc 10 gcc>=5, using the major as version ************************* WARNING: GCC OLD ABI COMPATIBILITY *********************** Conan detected a GCC version > 5 but has adjusted the 'compiler.libcxx' setting to 'libstdc++' for backwards compatibility. Your compiler is likely using the new CXX11 ABI by default (libstdc++11). If you want Conan to use the new ABI for the default profile, run: $ conan profile update settings.compiler.libcxx=libstdc++11 default Or edit '/home/conan/w/prod/BuildSingleReference/.conan/profiles/default' and set compiler.libcxx=libstdc++11 ************************************************************************************ Default settings os=Linux os_build=Linux arch=x86_64 arch_build=x86_64 compiler=gcc compiler.version=10 compiler.libcxx=libstdc++ build_type=Release *** You can change them in /home/conan/w/prod/BuildSingleReference/.conan/profiles/default *** *** Or override with -s compiler='other' -s ...s*** Configuration: [settings] arch=x86_64 build_type=Release compiler=gcc compiler.libcxx=libstdc++11 compiler.version=10 os=Linux [options] [build_requires] [env] [conf] tools.system.package_manager:mode=install tools.system.package_manager:sudo=True zlib/1.2.12: Not found in local cache, looking in remotes... zlib/1.2.12: Trying with 'conan-center'... Downloading conanmanifest.txt Downloading conanfile.py Downloading conan_export.tgz zlib/1.2.12: Downloaded recipe revision a30750797caa71bd61bd0a18189caa28 openssl/1.1.1q: Not found in local cache, looking in remotes... openssl/1.1.1q: Trying with 'conan-center'... Downloading conanmanifest.txt Downloading conanfile.py Downloading conan_export.tgz openssl/1.1.1q: Downloaded recipe revision ff46eab916ca5b3a640ccaf0b7c8072a xxhash/0.8.1: Not found in local cache, looking in remotes... xxhash/0.8.1: Trying with 'conan-center'... Downloading conanmanifest.txt Downloading conanfile.py Downloading conan_export.tgz xxhash/0.8.1: Downloaded recipe revision bbf2867eb2cfe186d9bc857da8e00752 onetbb/2021.3.0: Not found in local cache, looking in remotes... onetbb/2021.3.0: Trying with 'conan-center'... Downloading conanmanifest.txt Downloading conanfile.py Downloading conan_export.tgz onetbb/2021.3.0: Downloaded recipe revision 507ec17cbd51a84167e143b20d170eea mold/1.4.2: Forced build from source cmake/3.24.1: Not found in local cache, looking in remotes... cmake/3.24.1: Trying with 'conan-center'... Downloading conanmanifest.txt Downloading conanfile.py Downloading conan_export.tgz cmake/3.24.1: Downloaded recipe revision 2277512a2297b1a3741787c8ae4ca39c Installing package: mold/1.4.2 Requirements mold/1.4.2 from local cache - Cache onetbb/2021.3.0 from 'conan-center' - Downloaded openssl/1.1.1q from 'conan-center' - Downloaded xxhash/0.8.1 from 'conan-center' - Downloaded zlib/1.2.12 from 'conan-center' - Downloaded Packages mold/1.4.2:83985fd39d7fcee4daa654e86a728b7453c221a7 - Build onetbb/2021.3.0:79f200efe18f84353bb1264b3eeee74874c3dd69 - Download openssl/1.1.1q:19729b9559f3ae196cad45cb2b97468ccb75dcd1 - Download xxhash/0.8.1:d750cfef2639f696140dcb4782e5fd0eb44bb369 - Download zlib/1.2.12:19729b9559f3ae196cad45cb2b97468ccb75dcd1 - Download Build requirements cmake/3.24.1 from 'conan-center' - Downloaded Build requirements packages cmake/3.24.1:5c09c752508b674ca5cb1f2d327b5a2d582866c8 - Download Installing (downloading, building) binaries... onetbb/2021.3.0: Retrieving package 79f200efe18f84353bb1264b3eeee74874c3dd69 from remote 'conan-center' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz onetbb/2021.3.0: Package installed 79f200efe18f84353bb1264b3eeee74874c3dd69 onetbb/2021.3.0: Downloaded package revision 4c3897f494fb7514055ae758b71ca943 openssl/1.1.1q: Retrieving package 19729b9559f3ae196cad45cb2b97468ccb75dcd1 from remote 'conan-center' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz openssl/1.1.1q: Package installed 19729b9559f3ae196cad45cb2b97468ccb75dcd1 openssl/1.1.1q: Downloaded package revision 7096faf3fda9ac6624420e72a6c465c9 xxhash/0.8.1: Retrieving package d750cfef2639f696140dcb4782e5fd0eb44bb369 from remote 'conan-center' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz xxhash/0.8.1: Package installed d750cfef2639f696140dcb4782e5fd0eb44bb369 xxhash/0.8.1: Downloaded package revision a6fc3c9866b9ca1d14011e1445d127be zlib/1.2.12: Retrieving package 19729b9559f3ae196cad45cb2b97468ccb75dcd1 from remote 'conan-center' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz zlib/1.2.12: Package installed 19729b9559f3ae196cad45cb2b97468ccb75dcd1 zlib/1.2.12: Downloaded package revision 861d17214b229c42fd6071aceb4f7d47 cmake/3.24.1: Retrieving package 5c09c752508b674ca5cb1f2d327b5a2d582866c8 from remote 'conan-center' Downloading conanmanifest.txt Downloading conaninfo.txt Downloading conan_package.tgz cmake/3.24.1: Package installed 5c09c752508b674ca5cb1f2d327b5a2d582866c8 cmake/3.24.1: Downloaded package revision a480cd3a3afa81ffb8f5bac9a2014c5c xxhash/0.8.1: Appending PATH environment variable: /home/conan/w/prod/BuildSingleReference/.conan/data/xxhash/0.8.1/_/_/package/d750cfef2639f696140dcb4782e5fd0eb44bb369/bin cmake/3.24.1: Appending PATH environment variable: /home/conan/w/prod/BuildSingleReference/.conan/data/cmake/3.24.1/_/_/package/5c09c752508b674ca5cb1f2d327b5a2d582866c8/bin mold/1.4.2: Applying build-requirement: cmake/3.24.1 [HOOK - conan-center.py] pre_source(): [IMMUTABLE SOURCES (KB-H010)] OK mold/1.4.2: Configuring sources in /home/conan/w/prod/BuildSingleReference/.conan/data/mold/1.4.2/_/_/source/src mold/1.4.2: [HOOK - conan-center.py] post_source(): [LIBCXX MANAGEMENT (KB-H011)] OK [HOOK - conan-center.py] post_source(): [CPPSTD MANAGEMENT (KB-H022)] OK [HOOK - conan-center.py] post_source(): [SHORT_PATHS USAGE (KB-H066)] OK mold/1.4.2: Copying sources to build folder mold/1.4.2: Building your package in /home/conan/w/prod/BuildSingleReference/.conan/data/mold/1.4.2/_/_/build/83985fd39d7fcee4daa654e86a728b7453c221a7 mold/1.4.2: Generator txt created conanbuildinfo.txt mold/1.4.2: Calling generate() mold/1.4.2: 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 mold/1.4.2: 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 ERROR: mold/1.4.2: Error in generate() method, line 65 tc = VirtualBuildEnv(self) NameError: name 'VirtualBuildEnv' is not defined