Diff Report
Run #51a4630d23a4c: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a462112dd99: XHProf Run (Namespace=drupal-perf-ezeedub)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch@1

Symfony\Component\EventDispatcher\EventDispatcher::dispatch@1Run #51a4630d23a4cRun #51a462112dd99DiffDiff%
Number of Function Calls81 81 0 0.0%
Incl. Wall Time (microsec)4,876 4,960 84 1.7%
Incl. Wall Time (microsec) per call 60 61 1 1.7%
Excl. Wall Time (microsec)1,144 1,135 -9 -0.8%
Incl. CPU (microsecs)8,001 4,001 -4,000 -50.0%
Incl. CPU (microsecs) per call 99 49 -49 -50.0%
Excl. CPU (microsec)8,001 0 -8,001 -100.0%
Incl. MemUse (bytes)6,376 6,376 0 0.0%
Incl. MemUse (bytes) per call 79 79 0 0.0%
Excl. MemUse (bytes)1,136 1,136 0 0.0%
Incl. PeakMemUse (bytes)8,520 9,432 912 10.7%
Incl. PeakMemUse (bytes) per call 105 116 11 10.7%
Excl. PeakMemUse (bytes)1,584 1,656 72 4.5%

Parent/Child Regression/Improvement report for Symfony\Component\EventDispatcher\EventDispatcher::dispatch@1 [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::dispatch@10 N/A% 84 6.8% -4,000 -200000.0% 0 0.0% 912 2.8%
Exclusive Metrics Diff for Current Function-9 -10.7% -8,001 -200.0% 0 N/A% 72 7.9%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@10 N/A% 84 100.0% -4,000 -100.0% 0 N/A% 912 100.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch@10 N/A% 56 66.7% 4,001 100.0% 0 N/A% 844 92.5%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% 15 17.9% 0 0.0% 0 N/A% -4 -0.4%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 11 13.1% 0 0.0% 0 N/A% 0 0.0%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% 11 13.1% 0 0.0% 0 N/A% 0 0.0%