Diff Report
Run #519d4cd4e396d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d4d6ecb28c: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #519d4cd4e396dRun #519d4d6ecb28cDiffDiff%
Number of Function Calls35 35 0 0.0%
Incl. Wall Time (microsec)645,141 644,006 -1,135 -0.2%
Incl. Wall Time (microsec) per call 18,433 18,400 -32 -0.2%
Excl. Wall Time (microsec)610 603 -7 -1.1%
Incl. CPU (microsecs)601,678 601,226 -452 -0.1%
Incl. CPU (microsecs) per call 17,191 17,178 -13 -0.1%
Excl. CPU (microsec)528 512 -16 -3.0%
Incl. MemUse (bytes)3,218,240 3,218,240 0 0.0%
Incl. MemUse (bytes) per call 91,950 91,950 0 0.0%
Excl. MemUse (bytes)1,020 1,020 0 0.0%
Incl. PeakMemUse (bytes)3,261,752 3,261,752 0 0.0%
Incl. PeakMemUse (bytes) per call 93,193 93,193 0 0.0%
Excl. PeakMemUse (bytes)2,224 2,224 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% -1,135 -150.1% -452 -142.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-7 -0.6% -16 -3.5% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% -1,134 -99.9% -451 -99.8% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@10 N/A% -1 -0.1% -1 -0.2% 0 N/A% 0 N/A%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -1,123 -98.9% -440 -97.3% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::setName0 N/A% -4 -0.4% -3 -0.7% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% -3 -0.3% -6 -1.3% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% 2 0.2% 13 2.9% 0 N/A% 0 N/A%