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<p><a href="https://github.com/talko/fprofx" id="NoLP">https://github.com/talko/fprofx</a><br>
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<p>I've extended fprof to include two additional columns - suspend time and GC time. I've found this very useful when profiling operations that involve multiple processes. fprofx also includes an updated version of erlgrind that works with the new output format
 and can remove suspend time.<br>
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