This node is a properly HTML-tagged version of your previous Reaped: Out of Memory when generating large matrix node, which used incorrect  <code> ... </code> tags. For future reference, it would have been better if you had fixed the previous node rather than posting what looks like an exact duplicate except for proper tags. Please see How do I change/delete my post? (Please do not fix the previous node now as I have already considered it for removal and, if other monks agree, it will, in the fullness of time, disappear.) Please also see Markup in the Monastery and Writeup Formatting Tips.