Where am I?

Today I pushed cprof to GitHub. This XQuery library helps application developers who need to retrofit existing applications with profiling capabilities. Just replace all your existing calls to xdmp:eval, xdmp:invoke, xdmp:value, xdmp:xslt-eval, and xdmp:xslt-eval with corresponding cprof: calls. Add a little logic around cprof:enable and cprof:report, and you are done.