Diff Report
Run #51ec52a09990a: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\Event::setDispatcher

Symfony\Component\EventDispatcher\Event::setDispatcherRun #51ec52a09990aRun #51ec517fc2424DiffDiff%
Number of Function Calls150 150 0 0.0%
Incl. Wall Time (microsec)224 201 -23 -10.3%
Incl. Wall Time (microsec) per call 1 1 -0 -10.3%
Excl. Wall Time (microsec)224 201 -23 -10.3%
Incl. CPU (microsecs)343 363 20 5.8%
Incl. CPU (microsecs) per call 2 2 0 5.8%
Excl. CPU (microsec)343 363 20 5.8%
Incl. MemUse (bytes)1,904 1,904 0 0.0%
Incl. MemUse (bytes) per call 13 13 0 0.0%
Excl. MemUse (bytes)1,904 1,904 0 0.0%
Incl. PeakMemUse (bytes)1,584 1,576 -8 -0.5%
Incl. PeakMemUse (bytes) per call 11 11 -0 -0.5%
Excl. PeakMemUse (bytes)1,584 1,576 -8 -0.5%

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% -23 -0.6% 20 0.5% 0 0.0% -8 -0.0%
Exclusive Metrics Diff for Current Function-23 -100.0% 20 100.0% 0 N/A% -8 -100.0%
Parent functions
Symfony\Component\EventDispatcher\EventDispatcher::dispatch@10 N/A% -28 -121.7% 6 30.0% 0 N/A% 0 0.0%
Symfony\Component\EventDispatcher\EventDispatcher::dispatch0 N/A% 5 21.7% 14 70.0% 0 N/A% -8 -100.0%