Diff Report
Run #52c96d7c36f9e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96dcbc5e6a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #52c96d7c36f9eRun #52c96dcbc5e6aDiffDiff%
Number of Function Calls50 50 0 0.0%
Incl. Wall Time (microsec)90,406 88,015 -2,391 -2.6%
Incl. Wall Time (microsec) per call 1,808 1,760 -48 -2.6%
Excl. Wall Time (microsec)382 377 -5 -1.3%
Incl. CPU (microsecs)82,853 81,234 -1,619 -2.0%
Incl. CPU (microsecs) per call 1,657 1,625 -32 -2.0%
Excl. CPU (microsec)293 289 -4 -1.4%
Incl. MemUse (bytes)4,932,648 4,517,160 -415,488 -8.4%
Incl. MemUse (bytes) per call 98,653 90,343 -8,310 -8.4%
Excl. MemUse (bytes)2,368 2,368 0 0.0%
Incl. PeakMemUse (bytes)4,515,136 4,112,696 -402,440 -8.9%
Incl. PeakMemUse (bytes) per call 90,303 82,254 -8,049 -8.9%
Excl. PeakMemUse (bytes)2,264 2,264 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% -2,391 -317.1% -1,619 -106.7% -415,488 -373.4% -402,440 -359.8%
Exclusive Metrics Diff for Current Function-5 -0.2% -4 -0.2% 0 0.0% 0 0.0%
Parent functions
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% -2,391 -100.0% -1,620 -100.1% -415,488 -100.0% -402,440 -100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@10 N/A% 0 0.0% 1 0.1% 0 0.0% 0 0.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -2,404 -100.5% -1,637 -101.1% -415,480 -100.0% -402,440 -100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% 15 0.6% 17 1.1% -8 -0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 2 0.1% 3 0.2% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% 1 0.0% 2 0.1% 0 0.0% 0 0.0%