Diff Report
Run #5204417bc7ab7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5204425923c81: XHProf Run (Namespace=drupal-perf-cottser)
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 #5204417bc7ab7Run #5204425923c81DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)360 361 1 0.3%
Incl. Wall Time (microsec) per call 30 30 0 0.3%
Excl. Wall Time (microsec)105 109 4 3.8%
Incl. CPU (microsecs)376 378 2 0.5%
Incl. CPU (microsecs) per call 31 32 0 0.5%
Excl. CPU (microsec)82 86 4 4.9%
Incl. MemUse (bytes)8,872 8,872 0 0.0%
Incl. MemUse (bytes) per call 739 739 0 0.0%
Excl. MemUse (bytes)2,032 2,032 0 0.0%
Incl. PeakMemUse (bytes)1,240 1,240 0 0.0%
Incl. PeakMemUse (bytes) per call 103 103 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 1 1.3% 2 0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function4 400.0% 4 200.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@10 N/A% 1 100.0% 2 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch@10 N/A% -2 -200.0% -1 -50.0% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% 1 100.0% 1 50.0% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::setName0 N/A% -1 -100.0% -2 -100.0% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% -1 -100.0% 0 0.0% 0 N/A% 0 N/A%