Diff Report
Run #517d52998923d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d51ae434de: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #517d52998923dRun #517d51ae434deDiffDiff%
Number of Function Calls17 17 0 0.0%
Incl. Wall Time (microsec)152,417 149,614 -2,803 -1.8%
Incl. Wall Time (microsec) per call 8,966 8,801 -165 -1.8%
Excl. Wall Time (microsec)166 167 1 0.6%
Incl. CPU (microsecs)136,144 134,275 -1,869 -1.4%
Incl. CPU (microsecs) per call 8,008 7,899 -110 -1.4%
Excl. CPU (microsec)130 136 6 4.6%
Incl. MemUse (bytes)6,293,208 6,331,432 38,224 0.6%
Incl. MemUse (bytes) per call 370,189 372,437 2,248 0.6%
Excl. MemUse (bytes)1,776 1,776 0 0.0%
Incl. PeakMemUse (bytes)6,460,552 6,493,344 32,792 0.5%
Incl. PeakMemUse (bytes) per call 380,032 381,961 1,929 0.5%
Excl. PeakMemUse (bytes)2,656 2,656 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% -2,803 -83.7% -1,869 -73.2% 38,224 575.7% 32,792 490.9%
Exclusive Metrics Diff for Current Function1 0.0% 6 0.3% 0 0.0% 0 0.0%
Parent functions
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% -2,801 -99.9% -1,870 -100.1% 38,224 100.0% 32,792 100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@10 N/A% -2 -0.1% 1 0.1% 0 0.0% 0 0.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -2,793 -99.6% -1,871 -100.1% 38,224 100.0% 32,792 100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% -7 -0.2% -8 -0.4% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% -3 -0.1% 3 0.2% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setName0 N/A% -1 -0.0% 1 0.1% 0 0.0% 0 0.0%