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

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #51a1557b90314Run #51a152d922ae0DiffDiff%
Number of Function Calls36 36 0 0.0%
Incl. Wall Time (microsec)1,531,046 1,473,476 -57,570 -3.8%
Incl. Wall Time (microsec) per call 42,529 40,930 -1,599 -3.8%
Excl. Wall Time (microsec)600 577 -23 -3.8%
Incl. CPU (microsecs)1,480,092 1,416,088 -64,004 -4.3%
Incl. CPU (microsecs) per call 41,114 39,336 -1,778 -4.3%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)5,149,688 5,191,284 41,596 0.8%
Incl. MemUse (bytes) per call 143,047 144,202 1,155 0.8%
Excl. MemUse (bytes)592 592 0 0.0%
Incl. PeakMemUse (bytes)5,716,188 5,758,396 42,208 0.7%
Incl. PeakMemUse (bytes) per call 158,783 159,955 1,172 0.7%
Excl. PeakMemUse (bytes)2,292 2,196 -96 -4.2%

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 Function-23 -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%