CMake Warning: Manually-specified variables were not used by the project: CMAKE_EXPORT_NO_PACKAGE_REGISTRY CMake Warning (dev) at source_subfolder/torrent-rasterbar-pkgconfig/compile-settings-expanded.cmake:3 (set): Policy CMP0053 is not set: Simplify variable reference and escape sequence evaluation. Run "cmake --help-policy CMP0053" for policy details. Use the cmake_policy command to set the policy and suppress this warning. For input: ';@CMAKE_INSTALL_PREFIX@/include;/home/conan/w/cci_PR-3699/.conan/data/boost/1.74.0/_/_/package/35cdd781fb89369198603cc0ec232f5e26ba97da/include;/home/conan/w/cci_PR-3699/.conan/data/openssl/1.1.1h/_/_/package/b1b85bfdc2206d81b3ed6a49e78498182bb98ef3/include' the old evaluation rules produce: ';/home/conan/w/cci_PR-3699/.conan/data/libtorrent/1.2.3/_/_/package/54bf7b9bbf63db7278e7de19dd28a77ccb23be0f/include;/home/conan/w/cci_PR-3699/.conan/data/boost/1.74.0/_/_/package/35cdd781fb89369198603cc0ec232f5e26ba97da/include;/home/conan/w/cci_PR-3699/.conan/data/openssl/1.1.1h/_/_/package/b1b85bfdc2206d81b3ed6a49e78498182bb98ef3/include' but the new evaluation rules produce: ';@CMAKE_INSTALL_PREFIX@/include;/home/conan/w/cci_PR-3699/.conan/data/boost/1.74.0/_/_/package/35cdd781fb89369198603cc0ec232f5e26ba97da/include;/home/conan/w/cci_PR-3699/.conan/data/openssl/1.1.1h/_/_/package/b1b85bfdc2206d81b3ed6a49e78498182bb98ef3/include' Using the old result for compatibility since the policy is not set. Call Stack (most recent call first): source_subfolder/torrent-rasterbar-pkgconfig/generate-pkg-config.cmake:1 (include) source_subfolder/cmake_install.cmake:41 (include) cmake_install.cmake:42 (include) This warning is for project developers. Use -Wno-dev to suppress it. CMake Warning (dev) at source_subfolder/torrent-rasterbar-pkgconfig/generate-pkg-config.cmake:29 (list): Policy CMP0007 is not set: list command no longer ignores empty elements. Run "cmake --help-policy CMP0007" for policy details. Use the cmake_policy command to set the policy and suppress this warning. List has value = [/home/conan/w/cci_PR-3699/.conan/data/libtorrent/1.2.3/_/_/package/54bf7b9bbf63db7278e7de19dd28a77ccb23be0f/lib;;/home/conan/w/cci_PR-3699/.conan/data/openssl/1.1.1h/_/_/package/b1b85bfdc2206d81b3ed6a49e78498182bb98ef3/lib;/home/conan/w/cci_PR-3699/.conan/data/openssl/1.1.1h/_/_/package/b1b85bfdc2206d81b3ed6a49e78498182bb98ef3/lib;;;;]. Call Stack (most recent call first): source_subfolder/torrent-rasterbar-pkgconfig/generate-pkg-config.cmake:36 (split_library_dirs) source_subfolder/cmake_install.cmake:41 (include) cmake_install.cmake:42 (include) This warning is for project developers. Use -Wno-dev to suppress it. CMake Warning (dev) at source_subfolder/torrent-rasterbar-pkgconfig/generate-pkg-config.cmake:5 (list): Policy CMP0007 is not set: list command no longer ignores empty elements. Run "cmake --help-policy CMP0007" for policy details. Use the cmake_policy command to set the policy and suppress this warning. List has value = [;/home/conan/w/cci_PR-3699/.conan/data/libtorrent/1.2.3/_/_/package/54bf7b9bbf63db7278e7de19dd28a77ccb23be0f/include;/home/conan/w/cci_PR-3699/.conan/data/boost/1.74.0/_/_/package/35cdd781fb89369198603cc0ec232f5e26ba97da/include;/home/conan/w/cci_PR-3699/.conan/data/openssl/1.1.1h/_/_/package/b1b85bfdc2206d81b3ed6a49e78498182bb98ef3/include]. Call Stack (most recent call first): source_subfolder/torrent-rasterbar-pkgconfig/generate-pkg-config.cmake:47 (cmake_list_to_pkg_config) source_subfolder/cmake_install.cmake:41 (include) cmake_install.cmake:42 (include) This warning is for project developers. Use -Wno-dev to suppress it. CMake Warning: Manually-specified variables were not used by the project: CMAKE_EXPORT_NO_PACKAGE_REGISTRY assertion failed. Please file a bugreport at https://github.com/arvidn/libtorrent/issues Please include the following information: version: 1.2.3.0-922aefbd5 file: '/home/conan/w/cci_PR-3699/.conan/data/libtorrent/1.2.3/_/_/build/54bf7b9bbf63db7278e7de19dd28a77ccb23be0f/source_subfolder/include/libtorrent/aux_/allocating_handler.hpp' line: 125 function: asio_handler_allocate expression: size <= Size size: 64 stack: 1: ) [0x667e1c] 2: ) [0x69f34d] 3: ) [0x69ec03] 4: ) [0x69e06c] 5: ) [0x69d8e2] 6: ) [0x69cf5a] 7: ) [0x69c29a] 8: ) [0x69acd4] 9: boost::asio::async_result >::type, void ()>::return_type boost::asio::io_context::dispatch >(std::decay&&) 10: ) [0x69818d] 11: ) [0x692f22] 12: main 13: __libc_start_main 14: _start Aborted (core dumped) ERROR: libtorrent/1.2.3 (test package): Error in test() method, line 19 self.run("{} {}".format(bin_path, magnet_url), run_environment=True) ConanException: Error 134 while executing bin/test_package magnet:?xt=urn:btih:c12fe1c06bba254a9dc9f519b335aa7c1367a88a