Diff Report
Run #519b12bb10362: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b0e62696b0: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #519b12bb10362Run #519b0e62696b0DiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)372,916 376,894 3,978 1.1%
Incl. Wall Time (microsec) per call 20,718 20,939 221 1.1%
Excl. Wall Time (microsec)354 348 -6 -1.7%
Incl. CPU (microsecs)366,351 370,348 3,997 1.1%
Incl. CPU (microsecs) per call 20,353 20,575 222 1.1%
Excl. CPU (microsec)302 295 -7 -2.3%
Incl. MemUse (bytes)16,151,064 16,199,608 48,544 0.3%
Incl. MemUse (bytes) per call 897,281 899,978 2,697 0.3%
Excl. MemUse (bytes)872 872 0 0.0%
Incl. PeakMemUse (bytes)16,378,136 16,426,800 48,664 0.3%
Incl. PeakMemUse (bytes) per call 909,896 912,600 2,704 0.3%
Excl. PeakMemUse (bytes)656 656 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% 3,978 192.8% 3,997 188.1% 48,544 53.3% 48,664 53.7%
Exclusive Metrics Diff for Current Function-6 -0.2% -7 -0.2% 0 0.0% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% 3,978 100.0% 3,997 100.0% 48,544 100.0% 48,664 100.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% 3,954 99.4% 3,975 99.4% 48,544 100.0% 48,416 99.5%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% 29 0.7% 26 0.7% 0 0.0% 168 0.3%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% 2 0.1% 1 0.0% 0 0.0% 80 0.2%
Symfony\Component\EventDispatcher\Event::setName0 N/A% -1 -0.0% 2 0.1% 0 0.0% 0 0.0%