Diff Report
Run #52f2e62091f2c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #52f2e62091f2cRun #52f2e60305388DiffDiff%
Number of Function Calls16 16 0 0.0%
Incl. Wall Time (microsec)247,833 246,632 -1,201 -0.5%
Incl. Wall Time (microsec) per call 15,490 15,415 -75 -0.5%
Excl. Wall Time (microsec)129 136 7 5.4%
Incl. CPU (microsecs)233,376 231,233 -2,143 -0.9%
Incl. CPU (microsecs) per call 14,586 14,452 -134 -0.9%
Excl. CPU (microsec)108 113 5 4.6%
Incl. MemUse (bytes)8,392,080 8,391,976 -104 -0.0%
Incl. MemUse (bytes) per call 524,505 524,499 -7 -0.0%
Excl. MemUse (bytes)3,016 3,016 0 0.0%
Incl. PeakMemUse (bytes)8,598,800 8,598,744 -56 -0.0%
Incl. PeakMemUse (bytes) per call 537,425 537,422 -4 -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% -1,201 -85.7% -2,143 -77.7% -104 -50.0% -56 -7.8%
Exclusive Metrics Diff for Current Function7 0.6% 5 0.2% 0 0.0% 0 0.0%
Parent functions
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% -1,199 -99.8% -2,142 -100.0% -104 -100.0% -56 -100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch@10 N/A% -2 -0.2% -1 -0.0% 0 0.0% 0 0.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -1,197 -99.7% -2,140 -99.9% -104 -100.0% -56 -100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% -10 -0.8% -7 -0.3% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setName0 N/A% -3 -0.2% -2 -0.1% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% 2 0.2% 1 0.0% 0 0.0% 0 0.0%