Diff Report
Run #519ec8bd1b3c1: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ec8682c2dc: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #519ec8bd1b3c1Run #519ec8682c2dcDiffDiff%
Number of Function Calls39 39 0 0.0%
Incl. Wall Time (microsec)541,155 544,300 3,145 0.6%
Incl. Wall Time (microsec) per call 13,876 13,956 81 0.6%
Excl. Wall Time (microsec)363 349 -14 -3.9%
Incl. CPU (microsecs)521,552 521,317 -235 -0.0%
Incl. CPU (microsecs) per call 13,373 13,367 -6 -0.0%
Excl. CPU (microsec)299 263 -36 -12.0%
Incl. MemUse (bytes)6,246,960 6,246,960 0 0.0%
Incl. MemUse (bytes) per call 160,178 160,178 0 0.0%
Excl. MemUse (bytes)1,776 1,776 0 0.0%
Incl. PeakMemUse (bytes)6,788,048 6,788,048 0 0.0%
Incl. PeakMemUse (bytes) per call 174,053 174,053 0 0.0%
Excl. PeakMemUse (bytes)1,608 1,608 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\EventDispatcher\EventDispatcher::dispatch [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% 3,145 121.9% -235 -5.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-14 -0.4% -36 -15.3% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% 3,149 100.1% -232 -98.7% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@10 N/A% -4 -0.1% -3 -1.3% 0 N/A% 0 N/A%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% 3,170 100.8% -204 -86.8% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% -10 -0.3% -8 -3.4% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::setName0 N/A% -1 -0.0% 5 2.1% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% 0 0.0% 8 3.4% 0 N/A% 0 N/A%