pscpug

draws a graph of CPU usage of a certain process

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  1. Package version
    pscpug-0.3.5p3
  2. Maintainer
    The OpenBSD ports mailing-list

pscpug is a unix utility designed to graph a given process's CPU usage
over time. Since you can see changes over time, it is often more useful
than top for checking on a specific errant process.