encountering same issue, when upgrading from 3.6.1 to lxml-3.6.2-cp34-cp34m-manylinux1_x86_64.whl
distro: CentOS 6.8 (glibc 2.12)
encountering same issue, when upgrading from 3.6.1 to lxml-3. 6.2-cp34- cp34m-manylinux 1_x86_64. whl
distro: CentOS 6.8 (glibc 2.12)