Diff Report
Run #519e633ddef65: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519e62c02d767: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #519e633ddef65Run #519e62c02d767DiffDiff%
Number of Function Calls39 39 0 0.0%
Incl. Wall Time (microsec)375,448 375,810 362 0.1%
Incl. Wall Time (microsec) per call 9,627 9,636 9 0.1%
Excl. Wall Time (microsec)361 353 -8 -2.2%
Incl. CPU (microsecs)363,537 364,158 621 0.2%
Incl. CPU (microsecs) per call 9,321 9,337 16 0.2%
Excl. CPU (microsec)304 272 -32 -10.5%
Incl. MemUse (bytes)5,329,080 5,329,080 0 0.0%
Incl. MemUse (bytes) per call 136,643 136,643 0 0.0%
Excl. MemUse (bytes)1,776 1,776 0 0.0%
Incl. PeakMemUse (bytes)5,682,000 5,682,000 0 0.0%
Incl. PeakMemUse (bytes) per call 145,692 145,692 0 0.0%
Excl. PeakMemUse (bytes)1,528 1,528 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% 362 92.1% 621 100.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-8 -2.2% -32 -5.2% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% 361 99.7% 619 99.7% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@10 N/A% 1 0.3% 2 0.3% 0 N/A% 0 N/A%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% 385 106.4% 646 104.0% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% -10 -2.8% -11 -1.8% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% -5 -1.4% 12 1.9% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 0 0.0% 6 1.0% 0 N/A% 0 N/A%