Diff Report
Run #51a152d922ae0: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a1557b90314: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #51a152d922ae0Run #51a1557b90314DiffDiff%
Number of Function Calls36 36 0 0.0%
Incl. Wall Time (microsec)1,473,476 1,531,046 57,570 3.9%
Incl. Wall Time (microsec) per call 40,930 42,529 1,599 3.9%
Excl. Wall Time (microsec)577 600 23 4.0%
Incl. CPU (microsecs)1,416,088 1,480,092 64,004 4.5%
Incl. CPU (microsecs) per call 39,336 41,114 1,778 4.5%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)5,191,284 5,149,688 -41,596 -0.8%
Incl. MemUse (bytes) per call 144,202 143,047 -1,155 -0.8%
Excl. MemUse (bytes)592 592 0 0.0%
Incl. PeakMemUse (bytes)5,758,396 5,716,188 -42,208 -0.7%
Incl. PeakMemUse (bytes) per call 159,955 158,783 -1,172 -0.7%
Excl. PeakMemUse (bytes)2,196 2,292 96 4.4%

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% 57,570 84.4% 64,004 84.2% -41,596 -77.1% -42,208 -76.0%
Exclusive Metrics Diff for Current Function23 0.0% 0 0.0% 0 0.0% 96 0.2%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% 57,570 100.0% 64,004 100.0% -41,596 -100.0% -42,208 -100.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% 57,469 99.8% 68,004 106.2% -41,596 -100.0% -42,368 -100.4%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% 45 0.1% -4,000 -6.2% 0 0.0% 64 0.2%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% 21 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 12 0.0% 0 0.0% 0 0.0% 0 0.0%