Diff Report
Run #52f5c0b2e882a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c11235c73: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #52f5c0b2e882aRun #52f5c11235c73DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)106,489 104,444 -2,045 -1.9%
Incl. Wall Time (microsec) per call 9,681 9,495 -186 -1.9%
Excl. Wall Time (microsec)95 98 3 3.2%
Incl. CPU (microsecs)99,953 98,279 -1,674 -1.7%
Incl. CPU (microsecs) per call 9,087 8,934 -152 -1.7%
Excl. CPU (microsec)76 80 4 5.3%
Incl. MemUse (bytes)9,781,888 9,350,552 -431,336 -4.4%
Incl. MemUse (bytes) per call 889,263 850,050 -39,212 -4.4%
Excl. MemUse (bytes)3,016 3,016 0 0.0%
Incl. PeakMemUse (bytes)9,858,272 9,427,448 -430,824 -4.4%
Incl. PeakMemUse (bytes) per call 896,207 857,041 -39,166 -4.4%
Excl. PeakMemUse (bytes)2,496 2,496 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% -2,045 -491.6% -1,674 -706.3% -431,336 -974.5% -430,824 -972.6%
Exclusive Metrics Diff for Current Function3 0.1% 4 0.2% 0 0.0% 0 0.0%
Parent functions
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% -2,045 -100.0% -1,674 -100.0% -431,336 -100.0% -430,824 -100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@10 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -2,078 -101.6% -1,709 -102.1% -431,336 -100.0% -430,824 -100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% 33 1.6% 36 2.2% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% -3 -0.1% -5 -0.3% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%