Diff Report
Run #519de26535836: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519de1c349c58: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #519de26535836Run #519de1c349c58DiffDiff%
Number of Function Calls26 26 0 0.0%
Incl. Wall Time (microsec)544,813 512,277 -32,536 -6.0%
Incl. Wall Time (microsec) per call 20,954 19,703 -1,251 -6.0%
Excl. Wall Time (microsec)248 252 4 1.6%
Incl. CPU (microsecs)522,910 489,147 -33,763 -6.5%
Incl. CPU (microsecs) per call 20,112 18,813 -1,299 -6.5%
Excl. CPU (microsec)193 208 15 7.8%
Incl. MemUse (bytes)8,285,608 8,242,760 -42,848 -0.5%
Incl. MemUse (bytes) per call 318,677 317,029 -1,648 -0.5%
Excl. MemUse (bytes)984 984 0 0.0%
Incl. PeakMemUse (bytes)8,554,416 8,503,176 -51,240 -0.6%
Incl. PeakMemUse (bytes) per call 329,016 327,045 -1,971 -0.6%
Excl. PeakMemUse (bytes)1,528 1,528 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% -32,536 -97.6% -33,763 -97.7% -42,848 -94.3% -51,240 -100.3%
Exclusive Metrics Diff for Current Function4 0.0% 15 0.0% 0 0.0% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% -32,536 -100.0% -33,763 -100.0% -42,848 -100.0% -51,240 -100.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -32,537 -100.0% -33,769 -100.0% -42,848 -100.0% -51,240 -100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% -3 -0.0% -4 -0.0% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% 0 0.0% -5 -0.0% 0 0.0% 0 0.0%