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conan install cunit/2.1-3@ --profile=/home/conan/w/BuildSingleReference/6836/8045a139-dec2-45ee-8f83-2e7ce90fbe21/profile.txt --build=cunit
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Configuration:
[settings]
arch=x86_64
arch_build=x86_64
build_type=Debug
compiler=clang
compiler.libcxx=libstdc++
compiler.version=4.0
os=Linux
os_build=Linux
[options]
cunit:shared=False
[build_requires]
[env]

cunit/2.1-3: Forced build from source
Installing package: cunit/2.1-3
Requirements
    cunit/2.1-3 from local cache - Cache
Packages
    cunit/2.1-3:2d6f448a8b75400de02a2b656b303fa5a96ec2dc - Build
Build requirements
    autoconf/2.69 from 'conan-center' - Cache
    automake/1.16.3 from 'conan-center' - Cache
    libtool/2.4.6 from 'conan-center' - Cache
    m4/1.4.18 from 'conan-center' - Cache
Build requirements packages
    autoconf/2.69:cb054d0b3e1ca595dc66bc2339d40f1f8f04ab31 - Cache
    automake/1.16.3:258f6f05ca54813b3d7180161753df7f9ccf7e1d - Cache
    libtool/2.4.6:af95eae41c281ecb22b75c56faabeef7c20306aa - Cache
    m4/1.4.18:68387b5018b05c0100973bef1a39ce3b7a512af6 - Cache

Installing (downloading, building) binaries...
m4/1.4.18: Already installed!
m4/1.4.18: Appending PATH environment variable: /home/conan/w/BuildSingleReference/.conan/data/m4/1.4.18/_/_/package/68387b5018b05c0100973bef1a39ce3b7a512af6/bin
m4/1.4.18: Setting M4 environment variable: /home/conan/w/BuildSingleReference/.conan/data/m4/1.4.18/_/_/package/68387b5018b05c0100973bef1a39ce3b7a512af6/bin/m4
[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
autoconf/2.69: Already installed!
autoconf/2.69: Appending PATH env var with : /home/conan/w/BuildSingleReference/.conan/data/autoconf/2.69/_/_/package/cb054d0b3e1ca595dc66bc2339d40f1f8f04ab31/bin
autoconf/2.69: Setting AC_MACRODIR to /home/conan/w/BuildSingleReference/.conan/data/autoconf/2.69/_/_/package/cb054d0b3e1ca595dc66bc2339d40f1f8f04ab31/bin/share/autoconf
autoconf/2.69: Setting AUTOCONF to /home/conan/w/BuildSingleReference/.conan/data/autoconf/2.69/_/_/package/cb054d0b3e1ca595dc66bc2339d40f1f8f04ab31/bin/autoconf
autoconf/2.69: Setting AUTORECONF to /home/conan/w/BuildSingleReference/.conan/data/autoconf/2.69/_/_/package/cb054d0b3e1ca595dc66bc2339d40f1f8f04ab31/bin/autoreconf
autoconf/2.69: Setting AUTOHEADER to /home/conan/w/BuildSingleReference/.conan/data/autoconf/2.69/_/_/package/cb054d0b3e1ca595dc66bc2339d40f1f8f04ab31/bin/autoheader
autoconf/2.69: Setting AUTOM4TE to /home/conan/w/BuildSingleReference/.conan/data/autoconf/2.69/_/_/package/cb054d0b3e1ca595dc66bc2339d40f1f8f04ab31/bin/autom4te
autoconf/2.69: Setting AUTOM4TE_PERLLIBDIR to /home/conan/w/BuildSingleReference/.conan/data/autoconf/2.69/_/_/package/cb054d0b3e1ca595dc66bc2339d40f1f8f04ab31/bin/share/autoconf
[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
automake/1.16.3: Already installed!
automake/1.16.3: Appending PATH env var with : /home/conan/w/BuildSingleReference/.conan/data/automake/1.16.3/_/_/package/258f6f05ca54813b3d7180161753df7f9ccf7e1d/bin
automake/1.16.3: Setting ACLOCAL to /home/conan/w/BuildSingleReference/.conan/data/automake/1.16.3/_/_/package/258f6f05ca54813b3d7180161753df7f9ccf7e1d/bin/aclocal
automake/1.16.3: Setting AUTOMAKE_DATADIR to /home/conan/w/BuildSingleReference/.conan/data/automake/1.16.3/_/_/package/258f6f05ca54813b3d7180161753df7f9ccf7e1d/bin/share
automake/1.16.3: Setting AUTOMAKE_LIBDIR to /home/conan/w/BuildSingleReference/.conan/data/automake/1.16.3/_/_/package/258f6f05ca54813b3d7180161753df7f9ccf7e1d/bin/share/automake-1.16
automake/1.16.3: Setting AUTOMAKE_PERLLIBDIR to /home/conan/w/BuildSingleReference/.conan/data/automake/1.16.3/_/_/package/258f6f05ca54813b3d7180161753df7f9ccf7e1d/bin/share/automake-1.16
automake/1.16.3: Setting AUTOMAKE to /home/conan/w/BuildSingleReference/.conan/data/automake/1.16.3/_/_/package/258f6f05ca54813b3d7180161753df7f9ccf7e1d/bin/automake
automake/1.16.3: Append M4 include directories to AUTOMAKE_CONAN_INCLUDES environment variable
[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
libtool/2.4.6: Already installed!
libtool/2.4.6: Appending PATH env: /home/conan/w/BuildSingleReference/.conan/data/libtool/2.4.6/_/_/package/af95eae41c281ecb22b75c56faabeef7c20306aa/bin
libtool/2.4.6: Setting LIBTOOLIZE env to /home/conan/w/BuildSingleReference/.conan/data/libtool/2.4.6/_/_/package/af95eae41c281ecb22b75c56faabeef7c20306aa/bin/libtoolize
libtool/2.4.6: Appending ACLOCAL_PATH env: /home/conan/w/BuildSingleReference/.conan/data/libtool/2.4.6/_/_/package/af95eae41c281ecb22b75c56faabeef7c20306aa/bin/share/aclocal
libtool/2.4.6: Setting LIBTOOL_PREFIX environment variable to /home/conan/w/BuildSingleReference/.conan/data/libtool/2.4.6/_/_/package/af95eae41c281ecb22b75c56faabeef7c20306aa
libtool/2.4.6: Setting LIBTOOL_DATADIR environment variable to /home/conan/w/BuildSingleReference/.conan/data/libtool/2.4.6/_/_/package/af95eae41c281ecb22b75c56faabeef7c20306aa/bin/share
libtool/2.4.6: Setting LIBTOOL_PKGAUXDIR environment variable to /home/conan/w/BuildSingleReference/.conan/data/libtool/2.4.6/_/_/package/af95eae41c281ecb22b75c56faabeef7c20306aa/bin/share/libtool/build-aux
libtool/2.4.6: Setting LIBTOOL_PKGLTDLDIR environment variable to /home/conan/w/BuildSingleReference/.conan/data/libtool/2.4.6/_/_/package/af95eae41c281ecb22b75c56faabeef7c20306aa/bin/share/libtool
libtool/2.4.6: Setting LIBTOOL_ACLOCALDIR environment variable to /home/conan/w/BuildSingleReference/.conan/data/libtool/2.4.6/_/_/package/af95eae41c281ecb22b75c56faabeef7c20306aa/bin/share/aclocal
libtool/2.4.6: Appending AUTOMAKE_CONAN_INCLUDES environment variable: /home/conan/w/BuildSingleReference/.conan/data/libtool/2.4.6/_/_/package/af95eae41c281ecb22b75c56faabeef7c20306aa/bin/share/aclocal
[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
cunit/2.1-3: Applying build-requirement: libtool/2.4.6
cunit/2.1-3: Applying build-requirement: automake/1.16.3
cunit/2.1-3: Applying build-requirement: autoconf/2.69
cunit/2.1-3: Applying build-requirement: m4/1.4.18
[HOOK - conan-center.py] pre_source(): [IMMUTABLE SOURCES (KB-H010)] OK
cunit/2.1-3: Configuring sources in /home/conan/w/BuildSingleReference/.conan/data/cunit/2.1-3/_/_/source
Waiting 5 seconds to retry...
m4/1.4.18: WARN: Lib folder doesn't exist, can't collect libraries: /home/conan/w/BuildSingleReference/.conan/data/m4/1.4.18/_/_/package/68387b5018b05c0100973bef1a39ce3b7a512af6/lib
[HOOK - conan-center.py] post_package_info(): WARN: [LIBRARY DOES NOT EXIST (KB-H054)] Component m4::m4 libdir "lib" does not contain any library
[HOOK - conan-center.py] post_package_info(): WARN: [LIBRARY DOES NOT EXIST (KB-H054)] Component m4::m4 libdir "lib" does not contain any declared library
autoconf/2.69: WARN: Lib folder doesn't exist, can't collect libraries: /home/conan/w/BuildSingleReference/.conan/data/autoconf/2.69/_/_/package/cb054d0b3e1ca595dc66bc2339d40f1f8f04ab31/lib
[HOOK - conan-center.py] post_package_info(): WARN: [LIBRARY DOES NOT EXIST (KB-H054)] Component autoconf::autoconf libdir "lib" does not contain any library
[HOOK - conan-center.py] post_package_info(): WARN: [LIBRARY DOES NOT EXIST (KB-H054)] Component autoconf::autoconf libdir "lib" does not contain any declared library
automake/1.16.3: WARN: Lib folder doesn't exist, can't collect libraries: /home/conan/w/BuildSingleReference/.conan/data/automake/1.16.3/_/_/package/258f6f05ca54813b3d7180161753df7f9ccf7e1d/lib
[HOOK - conan-center.py] post_package_info(): WARN: [LIBRARY DOES NOT EXIST (KB-H054)] Component automake::automake libdir "lib" does not contain any library
[HOOK - conan-center.py] post_package_info(): WARN: [LIBRARY DOES NOT EXIST (KB-H054)] Component automake::automake libdir "lib" does not contain any declared library
cunit/2.1-3: WARN: Build folder is dirty, removing it: /home/conan/w/BuildSingleReference/.conan/data/cunit/2.1-3/_/_/build/2d6f448a8b75400de02a2b656b303fa5a96ec2dc
cunit/2.1-3: WARN: Trying to remove corrupted source folder
cunit/2.1-3: WARN: This can take a while for big packages
ERROR: Error downloading file http://downloads.sourceforge.net/cunit/CUnit-2.1-3.tar.bz2: 'HTTPConnectionPool(host='downloads.sourceforge.net', port=80): Max retries exceeded with url: /cunit/CUnit-2.1-3.tar.bz2 (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7f78b822af10>: Failed to establish a new connection: [Errno 113] No route to host'))'
ERROR: cunit/2.1-3: Error in source() method, line 59
	tools.get(**self.conan_data["sources"][self.version])
	ConanException: Error downloading file http://downloads.sourceforge.net/cunit/CUnit-2.1-3.tar.bz2: 'HTTPConnectionPool(host='downloads.sourceforge.net', port=80): Max retries exceeded with url: /cunit/CUnit-2.1-3.tar.bz2 (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7f78b83cc390>: Failed to establish a new connection: [Errno 113] No route to host'))'