Diff Report
Run #519f012418c24: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519f02001a77a: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

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

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #519f012418c24Run #519f02001a77aDiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)513,398 513,143 -255 -0.0%
Incl. Wall Time (microsec) per call 34,227 34,210 -17 -0.0%
Excl. Wall Time (microsec)160 157 -3 -1.9%
Incl. CPU (microsecs)491,906 490,255 -1,651 -0.3%
Incl. CPU (microsecs) per call 32,794 32,684 -110 -0.3%
Excl. CPU (microsec)130 125 -5 -3.8%
Incl. MemUse (bytes)8,229,240 8,229,240 0 0.0%
Incl. MemUse (bytes) per call 548,616 548,616 0 0.0%
Excl. MemUse (bytes)1,088 1,088 0 0.0%
Incl. PeakMemUse (bytes)8,498,872 8,498,872 0 0.0%
Incl. PeakMemUse (bytes) per call 566,591 566,591 0 0.0%
Excl. PeakMemUse (bytes)1,408 1,408 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% -255 -78.9% -1,651 -113.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -1.2% -5 -0.3% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% -255 -100.0% -1,651 -100.0% 0 N/A% 0 N/A%
Child functions
call_user_func0 N/A% -253 -99.2% -1,651 -100.0% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% 1 0.4% 5 0.3% 0 N/A% 0 N/A%