Diff Report
Run #517d51ae434de: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d525cbaeb1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #517d51ae434deRun #517d525cbaeb1DiffDiff%
Number of Function Calls17 17 0 0.0%
Incl. Wall Time (microsec)149,614 155,065 5,451 3.6%
Incl. Wall Time (microsec) per call 8,801 9,121 321 3.6%
Excl. Wall Time (microsec)167 168 1 0.6%
Incl. CPU (microsecs)134,275 139,128 4,853 3.6%
Incl. CPU (microsecs) per call 7,899 8,184 285 3.6%
Excl. CPU (microsec)136 124 -12 -8.8%
Incl. MemUse (bytes)6,331,432 6,293,248 -38,184 -0.6%
Incl. MemUse (bytes) per call 372,437 370,191 -2,246 -0.6%
Excl. MemUse (bytes)1,776 1,776 0 0.0%
Incl. PeakMemUse (bytes)6,493,344 6,460,560 -32,784 -0.5%
Incl. PeakMemUse (bytes) per call 381,961 380,033 -1,928 -0.5%
Excl. PeakMemUse (bytes)2,656 2,656 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% 5,451 90.7% 4,853 88.7% -38,184 -620.7% -32,784 -535.7%
Exclusive Metrics Diff for Current Function1 0.0% -12 -0.2% 0 0.0% 0 0.0%
Parent functions
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% 5,448 99.9% 4,853 100.0% -38,184 -100.0% -32,784 -100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@10 N/A% 3 0.1% 0 0.0% 0 0.0% 0 0.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% 5,441 99.8% 4,858 100.1% -38,184 -100.0% -32,784 -100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% 5 0.1% 6 0.1% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 3 0.1% 3 0.1% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% 1 0.0% -2 -0.0% 0 0.0% 0 0.0%