Diff Report
Run #52d3e964b719c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d3e93cb560e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\Event::setDispatcher

Symfony\Component\EventDispatcher\Event::setDispatcherRun #52d3e964b719cRun #52d3e93cb560eDiffDiff%
Number of Function Calls30 30 0 0.0%
Incl. Wall Time (microsec)40 37 -3 -7.5%
Incl. Wall Time (microsec) per call 1 1 -0 -7.5%
Excl. Wall Time (microsec)40 37 -3 -7.5%
Incl. CPU (microsecs)71 72 1 1.4%
Incl. CPU (microsecs) per call 2 2 0 1.4%
Excl. CPU (microsec)71 72 1 1.4%
Incl. MemUse (bytes)1,904 1,904 0 0.0%
Incl. MemUse (bytes) per call 63 63 0 0.0%
Excl. MemUse (bytes)1,904 1,904 0 0.0%
Incl. PeakMemUse (bytes)1,048 1,048 0 0.0%
Incl. PeakMemUse (bytes) per call 35 35 0 0.0%
Excl. PeakMemUse (bytes)1,048 1,048 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\EventDispatcher\Event::setDispatcher [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\Event::setDispatcher0 N/A% -3 -1.0% 1 0.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -100.0% 1 100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\EventDispatcher\EventDispatcher::dispatch@10 N/A% -2 -66.7% -1 -100.0% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% -1 -33.3% 2 200.0% 0 N/A% 0 N/A%