Diff Report
Run #519fc98bf3bad: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fc956834f6: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #519fc98bf3badRun #519fc956834f6DiffDiff%
Number of Function Calls42 42 0 0.0%
Incl. Wall Time (microsec)76,499 75,417 -1,082 -1.4%
Incl. Wall Time (microsec) per call 1,821 1,796 -26 -1.4%
Excl. Wall Time (microsec)337 339 2 0.6%
Incl. CPU (microsecs)76,005 68,004 -8,001 -10.5%
Incl. CPU (microsecs) per call 1,810 1,619 -191 -10.5%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)3,972,144 3,972,144 0 0.0%
Incl. MemUse (bytes) per call 94,575 94,575 0 0.0%
Excl. MemUse (bytes)984 984 0 0.0%
Incl. PeakMemUse (bytes)4,133,968 4,133,968 0 0.0%
Incl. PeakMemUse (bytes) per call 98,428 98,428 0 0.0%
Excl. PeakMemUse (bytes)2,344 2,344 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% -1,082 -909.2% -8,001 -800100.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 0.2% 0 0.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% -1,082 -100.0% -8,001 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -1,025 -94.7% 1 0.0% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% -55 -5.1% -8,002 -100.0% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::setName0 N/A% -2 -0.2% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% -2 -0.2% 0 0.0% 0 N/A% 0 N/A%