Diff Report
Run #518fbd1297c93: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518fb7370421e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #518fbd1297c93Run #518fb7370421eDiffDiff%
Number of Function Calls30 30 0 0.0%
Incl. Wall Time (microsec)84,439 83,550 -889 -1.1%
Incl. Wall Time (microsec) per call 2,815 2,785 -30 -1.1%
Excl. Wall Time (microsec)286 278 -8 -2.8%
Incl. CPU (microsecs)72,183 71,878 -305 -0.4%
Incl. CPU (microsecs) per call 2,406 2,396 -10 -0.4%
Excl. CPU (microsec)207 205 -2 -1.0%
Incl. MemUse (bytes)4,196,448 4,192,048 -4,400 -0.1%
Incl. MemUse (bytes) per call 139,882 139,735 -147 -0.1%
Excl. MemUse (bytes)984 984 0 0.0%
Incl. PeakMemUse (bytes)4,232,992 4,211,216 -21,776 -0.5%
Incl. PeakMemUse (bytes) per call 141,100 140,374 -726 -0.5%
Excl. PeakMemUse (bytes)2,424 2,424 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% -889 -28.2% -305 -7.1% -4,400 -1.0% -21,776 -5.1%
Exclusive Metrics Diff for Current Function-8 -0.9% -2 -0.7% 0 0.0% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% -889 -100.0% -305 -100.0% -4,400 -100.0% -21,776 -100.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -843 -94.8% -264 -86.6% -4,400 -100.0% -21,776 -100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% -28 -3.1% -34 -11.1% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setName0 N/A% -5 -0.6% -3 -1.0% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% -5 -0.6% -2 -0.7% 0 0.0% 0 0.0%