Diff Report
Run #52e43719571bf: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e436ce9c71d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #52e43719571bfRun #52e436ce9c71dDiffDiff%
Number of Function Calls22 22 0 0.0%
Incl. Wall Time (microsec)89,238 89,518 280 0.3%
Incl. Wall Time (microsec) per call 4,056 4,069 13 0.3%
Excl. Wall Time (microsec)182 174 -8 -4.4%
Incl. CPU (microsecs)82,494 82,743 249 0.3%
Incl. CPU (microsecs) per call 3,750 3,761 11 0.3%
Excl. CPU (microsec)164 142 -22 -13.4%
Incl. MemUse (bytes)7,332,696 7,332,648 -48 -0.0%
Incl. MemUse (bytes) per call 333,304 333,302 -2 -0.0%
Excl. MemUse (bytes)3,016 3,016 0 0.0%
Incl. PeakMemUse (bytes)7,092,368 7,092,264 -104 -0.0%
Incl. PeakMemUse (bytes) per call 322,380 322,376 -5 -0.0%
Excl. PeakMemUse (bytes)2,344 2,344 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\EventDispatcher\EventDispatcher::dispatch [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::dispatch0 N/A% 280 24.6% 249 26.3% -48 -3.8% -104 -11.0%
Exclusive Metrics Diff for Current Function-8 -2.9% -22 -8.8% 0 0.0% 0 0.0%
Parent functions
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% 281 100.4% 251 100.8% -48 -100.0% -104 -100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@10 N/A% -1 -0.4% -2 -0.8% 0 0.0% 0 0.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% 292 104.3% 259 104.0% -48 -100.0% -112 -107.7%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% -4 -1.4% 1 0.4% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 0 0.0% 9 3.6% 0 0.0% -32 -30.8%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% 0 0.0% 2 0.8% 0 0.0% 40 38.5%