Diff Report
Run #51a459a8e59c2: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a45b36a618d: XHProf Run (Namespace=drupal-perf-ezeedub)
Tip
Click a function name below to drill down.

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

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #51a459a8e59c2Run #51a45b36a618dDiffDiff%
Number of Function Calls96 96 0 0.0%
Incl. Wall Time (microsec)34,797 35,363 566 1.6%
Incl. Wall Time (microsec) per call 362 368 6 1.6%
Excl. Wall Time (microsec)1,392 1,476 84 6.0%
Incl. CPU (microsecs)40,002 28,003 -11,999 -30.0%
Incl. CPU (microsecs) per call 417 292 -125 -30.0%
Excl. CPU (microsec)4,000 0 -4,000 -100.0%
Incl. MemUse (bytes)946,188 946,204 16 0.0%
Incl. MemUse (bytes) per call 9,856 9,856 0 0.0%
Excl. MemUse (bytes)1,716 1,716 0 0.0%
Incl. PeakMemUse (bytes)935,880 935,708 -172 -0.0%
Incl. PeakMemUse (bytes) per call 9,749 9,747 -2 -0.0%
Excl. PeakMemUse (bytes)3,304 3,144 -160 -4.8%

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% 566 4.1% -11,999 -100.0% 16 0.1% -172 -0.5%
Exclusive Metrics Diff for Current Function84 14.8% -4,000 -33.3% 0 0.0% -160 -93.0%
Parent functions
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% 566 100.0% -11,999 -100.0% 16 100.0% -172 -100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@10 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% 444 78.4% 2 0.0% 16 100.0% -12 -7.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% 28 4.9% -8,001 -66.7% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 7 1.2% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% 3 0.5% 0 0.0% 0 0.0% 0 0.0%