******************************************************************************** conan install armadillo/10.7.0@ --build=armadillo --profile=/home/conan/w/BuildSingleReference/40161/f55622dd-b2ef-4cad-bb11-f160189d4768/profile.txt ******************************************************************************** Configuration: [settings] arch=x86_64 arch_build=x86_64 build_type=Release compiler=gcc compiler.libcxx=libstdc++11 compiler.version=9 os=Linux os_build=Linux [options] armadillo:shared=False [build_requires] [env] armadillo/10.7.0: Forced build from source Installing package: armadillo/10.7.0 Requirements armadillo/10.7.0 from local cache - Cache hdf5/1.12.0 from 'conan-center' - Cache openblas/0.3.15 from 'conan-center' - Cache zlib/1.2.11 from 'conan-center' - Cache Packages armadillo/10.7.0:f03bf4cf2c7ce92c098f03026a0e22cb6fda773f - Build hdf5/1.12.0:bf3873021e77ec03be4c501cdfb423b5297bd5de - Cache openblas/0.3.15:2545bd7d245b9a63c5118e5fcec5bea9d0fa9da5 - Cache zlib/1.2.11:6af9cc7cb931c5ad942174fd7838eb655717c709 - Cache Installing (downloading, building) binaries... openblas/0.3.15: Already installed! openblas/0.3.15: Setting OpenBLAS_HOME environment variable: /home/conan/w/BuildSingleReference/.conan/data/openblas/0.3.15/_/_/package/2545bd7d245b9a63c5118e5fcec5bea9d0fa9da5 [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 hdf5/1.12.0: 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 [HOOK - conan-center.py] pre_source(): [IMMUTABLE SOURCES (KB-H010)] OK armadillo/10.7.0: Configuring sources in /home/conan/w/BuildSingleReference/.conan/data/armadillo/10.7.0/_/_/source Waiting 5 seconds to retry... Received SIGTERM! armadillo/10.7.0: WARN: Build folder is dirty, removing it: /home/conan/w/BuildSingleReference/.conan/data/armadillo/10.7.0/_/_/build/f03bf4cf2c7ce92c098f03026a0e22cb6fda773f armadillo/10.7.0: WARN: Trying to remove corrupted source folder armadillo/10.7.0: WARN: This can take a while for big packages ERROR: Error downloading file http://sourceforge.net/projects/arma/files/armadillo-10.7.0.tar.xz: 'HTTPSConnectionPool(host='sourceforge.net', port=443): Max retries exceeded with url: /projects/arma/files/armadillo-10.7.0.tar.xz (Caused by SSLError(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: certificate has expired (_ssl.c:1076)')))' ERROR: Exiting with code: 5