Diff Report
Run #51ec6582d0962: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec623000e0c: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #51ec6582d0962Run #51ec623000e0cDiffDiff%
Number of Function Calls111 111 0 0.0%
Incl. Wall Time (microsec)26,005 25,673 -332 -1.3%
Incl. Wall Time (microsec) per call 234 231 -3 -1.3%
Excl. Wall Time (microsec)927 958 31 3.3%
Incl. CPU (microsecs)21,501 21,362 -139 -0.6%
Incl. CPU (microsecs) per call 194 192 -1 -0.6%
Excl. CPU (microsec)782 806 24 3.1%
Incl. MemUse (bytes)2,015,192 2,015,192 0 0.0%
Incl. MemUse (bytes) per call 18,155 18,155 0 0.0%
Excl. MemUse (bytes)2,136 2,136 0 0.0%
Incl. PeakMemUse (bytes)1,929,624 1,929,624 0 0.0%
Incl. PeakMemUse (bytes) per call 17,384 17,384 0 0.0%
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% -332 -12.9% -139 -11.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function31 9.3% 24 17.3% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% -332 -100.0% -139 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -414 -124.7% -226 -162.6% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% 44 13.3% 46 33.1% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% 8 2.4% 16 11.5% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::setName0 N/A% -1 -0.3% 1 0.7% 0 N/A% 0 N/A%