libxml-hash-lx-perl 0.0603-1 (s390x binary) in ubuntu xenial

 XML::Hash::LX is a companion for XML::LibXML. It operates with LibXML
 objects, can return or accept LibXML objects, and may be used for easy data
 transformations.
 .
 It is faster in parsing than XML::Simple, XML::Hash, XML::Twig, and of
 course much slower than XML::Bare.
 .
 It is faster in composing than XML::Hash, but slower than XML::Simple.