Diff Report
Run #51e3103d95a81: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51e30f7568a45: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #51e3103d95a81Run #51e30f7568a45DiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)280,653 272,256 -8,397 -3.0%
Incl. Wall Time (microsec) per call 13,364 12,965 -400 -3.0%
Excl. Wall Time (microsec)266 252 -14 -5.3%
Incl. CPU (microsecs)231,885 231,182 -703 -0.3%
Incl. CPU (microsecs) per call 11,042 11,009 -33 -0.3%
Excl. CPU (microsec)198 199 1 0.5%
Incl. MemUse (bytes)12,615,136 12,507,824 -107,312 -0.9%
Incl. MemUse (bytes) per call 600,721 595,611 -5,110 -0.9%
Excl. MemUse (bytes)1,088 1,088 0 0.0%
Incl. PeakMemUse (bytes)12,360,760 12,251,344 -109,416 -0.9%
Incl. PeakMemUse (bytes) per call 588,608 583,397 -5,210 -0.9%
Excl. PeakMemUse (bytes)2,152 2,152 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch [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::doDispatch0 N/A% -8,397 -130.8% -703 -148.9% -107,312 -103.8% -109,416 -103.5%
Exclusive Metrics Diff for Current Function-14 -0.2% 1 0.1% 0 0.0% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% -8,397 -100.0% -703 -100.0% -107,312 -100.0% -109,416 -100.0%
Child functions
call_user_func0 N/A% -8,384 -99.8% -696 -99.0% -107,312 -100.0% -109,416 -100.0%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% 1 0.0% -8 -1.1% 0 0.0% 0 0.0%