failed mipsel build of perl 5.20.0-2

[Debian buildds]

 * Source package: perl
 * Version: 5.20.0-2
 * Architecture: mipsel
 * State: failed
 * Suite: experimental
 * Builder: mipsel-manda-01.debian.org
 * Build log: https://buildd.debian.org/fetch.cgi?pkg=perl&arch=mipsel&ver=5.20.0-2&stamp=1407431911&file=log

Please note that these notifications do not necessarily mean bug reports
in your package but could also be caused by other packages, temporary
uninstallabilities and arch-specific breakages.  A look at the build log
despite this disclaimer would be appreciated however.