Diff Report
Run #52e97bda33da9: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e97b490de91: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

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

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #52e97bda33da9Run #52e97b490de91DiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)227,223 227,712 489 0.2%
Incl. Wall Time (microsec) per call 12,624 12,651 27 0.2%
Excl. Wall Time (microsec)229 232 3 1.3%
Incl. CPU (microsecs)222,225 221,892 -333 -0.1%
Incl. CPU (microsecs) per call 12,346 12,327 -19 -0.1%
Excl. CPU (microsec)196 200 4 2.0%
Incl. MemUse (bytes)8,506,328 8,506,328 0 0.0%
Incl. MemUse (bytes) per call 472,574 472,574 0 0.0%
Excl. MemUse (bytes)2,848 2,848 0 0.0%
Incl. PeakMemUse (bytes)8,357,008 8,357,008 0 0.0%
Incl. PeakMemUse (bytes) per call 464,278 464,278 0 0.0%
Excl. PeakMemUse (bytes)1,624 1,624 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% 489 125.4% -333 -22.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 0.6% 4 1.2% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% 490 100.2% -331 -99.4% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@10 N/A% -1 -0.2% -2 -0.6% 0 N/A% 0 N/A%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% 473 96.7% -348 -104.5% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% 9 1.8% 8 2.4% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% 3 0.6% 5 1.5% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 1 0.2% -2 -0.6% 0 N/A% 0 N/A%