cairo-perf-utils 1.12.16-0ubuntu2 (amd64 binary) in ubuntu saucy

 Cairo is a multi-platform library providing anti-aliased
 vector-based rendering for multiple target backends.
 .
 This package contains a set of utilities for capturing and replaying cairo
 execution traces using various backends, in order to be able to measure the
 performance of cairo for real-world applications in a reproducible way.