Diff Report
Run #517d7319aefb8: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d73f55c548: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #517d7319aefb8Run #517d73f55c548DiffDiff%
Number of Function Calls17 17 0 0.0%
Incl. Wall Time (microsec)162,991 154,975 -8,016 -4.9%
Incl. Wall Time (microsec) per call 9,588 9,116 -472 -4.9%
Excl. Wall Time (microsec)165 177 12 7.3%
Incl. CPU (microsecs)146,374 137,647 -8,727 -6.0%
Incl. CPU (microsecs) per call 8,610 8,097 -513 -6.0%
Excl. CPU (microsec)133 124 -9 -6.8%
Incl. MemUse (bytes)6,341,016 6,291,912 -49,104 -0.8%
Incl. MemUse (bytes) per call 373,001 370,112 -2,888 -0.8%
Excl. MemUse (bytes)1,776 1,776 0 0.0%
Incl. PeakMemUse (bytes)6,513,360 6,457,856 -55,504 -0.9%
Incl. PeakMemUse (bytes) per call 383,139 379,874 -3,265 -0.9%
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% -8,016 -96.4% -8,727 -101.6% -49,104 -262.4% -55,504 -294.2%
Exclusive Metrics Diff for Current Function12 0.1% -9 -0.1% 0 0.0% 0 0.0%
Parent functions
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% -8,018 -100.0% -8,729 -100.0% -49,104 -100.0% -55,504 -100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@10 N/A% 2 0.0% 2 0.0% 0 0.0% 0 0.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -8,038 -100.3% -8,743 -100.2% -49,104 -100.0% -55,504 -100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% 7 0.1% 12 0.1% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% 4 0.0% 7 0.1% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setName0 N/A% -1 -0.0% 6 0.1% 0 0.0% 0 0.0%