Diff Report
Run #518eee9367b5d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518eefcaea15f: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::doDispatch

Symfony\Component\EventDispatcher\EventDispatcher::doDispatchRun #518eee9367b5dRun #518eefcaea15fDiffDiff%
Number of Function Calls17 17 0 0.0%
Incl. Wall Time (microsec)120,009 119,413 -596 -0.5%
Incl. Wall Time (microsec) per call 7,059 7,024 -35 -0.5%
Excl. Wall Time (microsec)163 157 -6 -3.7%
Incl. CPU (microsecs)104,452 104,171 -281 -0.3%
Incl. CPU (microsecs) per call 6,144 6,128 -17 -0.3%
Excl. CPU (microsec)130 129 -1 -0.8%
Incl. MemUse (bytes)5,959,376 5,959,376 0 0.0%
Incl. MemUse (bytes) per call 350,552 350,552 0 0.0%
Excl. MemUse (bytes)1,088 1,088 0 0.0%
Incl. PeakMemUse (bytes)6,070,464 6,070,464 0 0.0%
Incl. PeakMemUse (bytes) per call 357,086 357,086 0 0.0%
Excl. PeakMemUse (bytes)3,040 3,040 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% -596 -903.0% -281 -32.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-6 -1.0% -1 -0.4% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% -596 -100.0% -281 -100.0% 0 N/A% 0 N/A%
Child functions
call_user_func0 N/A% -590 -99.0% -279 -99.3% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::isPropagationStopped0 N/A% 0 0.0% -1 -0.4% 0 N/A% 0 N/A%