Diff Report
Run #51c6814c41b47: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51c681e794599: XHProf Run (Namespace=drupal-perf-joelpittet)
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 #51c6814c41b47Run #51c681e794599DiffDiff%
Number of Function Calls 58 58 N/A%
Incl. Wall Time (microsec) 2,563 2,563 N/A%
Incl. Wall Time (microsec) per call N/A 44 44 N/A%
Excl. Wall Time (microsec) 628 628 N/A%
Incl. CPU (microsecs) 2,601 2,601 N/A%
Incl. CPU (microsecs) per call N/A 45 45 N/A%
Excl. CPU (microsec) 506 506 N/A%
Incl. MemUse (bytes) 8,872 8,872 N/A%
Incl. MemUse (bytes) per call N/A 153 153 N/A%
Excl. MemUse (bytes) 2,032 2,032 N/A%
Incl. PeakMemUse (bytes) 11,704 11,704 N/A%
Incl. PeakMemUse (bytes) per call N/A 202 202 N/A%
Excl. PeakMemUse (bytes) 2,112 2,112 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@158 24.1% 2,563 0.2% 2,601 0.2% 8,872 0.0% 11,704 0.1%
Exclusive Metrics Diff for Current Function628 24.5% 506 19.5% 2,032 22.9% 2,112 18.0%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@158 100.0% 2,563 100.0% 2,601 100.0% 8,872 100.0% 11,704 100.0%
Child functions
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners29 16.7% 831 32.4% 857 32.9% 880 9.9% 1,440 12.3%
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch@129 16.7% 811 31.6% 842 32.4% 4,248 47.9% 5,960 50.9%
Symfony\Component\EventDispatcher\Event::setDispatcher58 33.3% 177 6.9% 225 8.7% 856 9.6% 1,416 12.1%
Symfony\Component\EventDispatcher\Event::setName58 33.3% 116 4.5% 171 6.6% 856 9.6% 776 6.6%