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\Event::setDispatcher

Symfony\Component\EventDispatcher\Event::setDispatcherRun #52f5cb0964fa0Run #52f5cbc19a0d8DiffDiff%
Number of Function Calls35 35 0 0.0%
Incl. Wall Time (microsec)45 42 -3 -6.7%
Incl. Wall Time (microsec) per call 1 1 -0 -6.7%
Excl. Wall Time (microsec)45 42 -3 -6.7%
Incl. CPU (microsecs)82 84 2 2.4%
Incl. CPU (microsecs) per call 2 2 0 2.4%
Excl. CPU (microsec)82 84 2 2.4%
Incl. MemUse (bytes)1,936 1,936 0 0.0%
Incl. MemUse (bytes) per call 55 55 0 0.0%
Excl. MemUse (bytes)1,936 1,936 0 0.0%
Incl. PeakMemUse (bytes)1,128 1,048 -80 -7.1%
Incl. PeakMemUse (bytes) per call 32 30 -2 -7.1%
Excl. PeakMemUse (bytes)1,128 1,048 -80 -7.1%

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 -3.2% 2 1.0% 0 0.0% -80 -0.3%
Exclusive Metrics Diff for Current Function-3 -100.0% 2 100.0% 0 N/A% -80 -100.0%
Parent functions
Symfony\Component\EventDispatcher\EventDispatcher::dispatch@10 N/A% -2 -66.7% 2 100.0% 0 N/A% 0 0.0%
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% -1 -33.3% 0 0.0% 0 N/A% -80 -100.0%