Diff Report
Run #512a1f7f217a6: XHProf Run (Namespace=drupal-perf)
vs.
Run #512a20b11c1ab: XHProf Run (Namespace=drupal-perf)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #512a1f7f217a6Run #512a20b11c1abDiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)256,156 271,488 15,332 6.0%
Incl. Wall Time (microsec) per call 12,198 12,928 730 6.0%
Excl. Wall Time (microsec)202 206 4 2.0%
Incl. CPU (microsecs)260,017 268,017 8,000 3.1%
Incl. CPU (microsecs) per call 12,382 12,763 381 3.1%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)4,910,224 5,789,584 879,360 17.9%
Incl. MemUse (bytes) per call 233,820 275,694 41,874 17.9%
Excl. MemUse (bytes)1,016 1,016 0 0.0%
Incl. PeakMemUse (bytes)5,231,568 6,183,352 951,784 18.2%
Incl. PeakMemUse (bytes) per call 249,122 294,445 45,323 18.2%
Excl. PeakMemUse (bytes)2,848 2,848 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% 15,332 46.0% 8,000 25.0% 879,360 26.5% 951,784 27.9%
Exclusive Metrics Diff for Current Function4 0.0% 0 0.0% 0 0.0% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% 15,332 100.0% 8,000 100.0% 879,360 100.0% 951,784 100.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% 15,325 100.0% 8,000 100.0% 879,360 100.0% 951,816 100.0%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 5 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% -3 -0.0% 0 0.0% 0 0.0% -32 -0.0%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% 1 0.0% 0 0.0% 0 0.0% 0 0.0%