Diff Report
Run #52f5cb0964fa0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5cbc19a0d8: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #52f5cb0964fa0Run #52f5cbc19a0d8DiffDiff%
Number of Function Calls23 23 0 0.0%
Incl. Wall Time (microsec)83,147 82,885 -262 -0.3%
Incl. Wall Time (microsec) per call 3,615 3,604 -11 -0.3%
Excl. Wall Time (microsec)169 175 6 3.6%
Incl. CPU (microsecs)78,093 77,891 -202 -0.3%
Incl. CPU (microsecs) per call 3,395 3,387 -9 -0.3%
Excl. CPU (microsec)138 144 6 4.3%
Incl. MemUse (bytes)6,153,600 6,126,768 -26,832 -0.4%
Incl. MemUse (bytes) per call 267,548 266,381 -1,167 -0.4%
Excl. MemUse (bytes)3,016 3,016 0 0.0%
Incl. PeakMemUse (bytes)6,220,824 6,158,112 -62,712 -1.0%
Incl. PeakMemUse (bytes) per call 270,471 267,744 -2,727 -1.0%
Excl. PeakMemUse (bytes)2,424 2,344 -80 -3.3%

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% -262 -281.7% -202 -103.6% -26,832 -90.3% -62,712 -210.8%
Exclusive Metrics Diff for Current Function6 2.3% 6 3.0% 0 0.0% -80 -0.1%
Parent functions
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% -263 -100.4% -202 -100.0% -26,832 -100.0% -62,712 -100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@10 N/A% 1 0.4% 0 0.0% 0 0.0% 0 0.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -272 -103.8% -212 -105.0% -26,832 -100.0% -60,680 -96.8%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% 4 1.5% 7 3.5% 0 0.0% -1,872 -3.0%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 1 0.4% -3 -1.5% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% -1 -0.4% 0 0.0% 0 0.0% -80 -0.1%