Diff Report
Run #5394e2ae29e1b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5394e21e9bd45: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #5394e2ae29e1bRun #5394e21e9bd45DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)427,883 427,341 -542 -0.1%
Incl. Wall Time (microsec) per call 71,314 71,224 -90 -0.1%
Excl. Wall Time (microsec)98 95 -3 -3.1%
Incl. CPU (microsecs)422,661 421,723 -938 -0.2%
Incl. CPU (microsecs) per call 70,444 70,287 -156 -0.2%
Excl. CPU (microsec)85 77 -8 -9.4%
Incl. MemUse (bytes)15,702,232 15,702,232 0 0.0%
Incl. MemUse (bytes) per call 2,617,039 2,617,039 0 0.0%
Excl. MemUse (bytes)2,544 2,544 0 0.0%
Incl. PeakMemUse (bytes)15,686,424 15,686,424 0 0.0%
Incl. PeakMemUse (bytes) per call 2,614,404 2,614,404 0 0.0%
Excl. PeakMemUse (bytes)1,040 1,040 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% -542 -15.8% -938 -24.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -0.6% -8 -0.9% 0 N/A% 0 N/A%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% -542 -100.0% -938 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -532 -98.2% -927 -98.8% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% -5 -0.9% -3 -0.3% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% -2 -0.4% -2 -0.2% 0 N/A% 0 N/A%
Symfony\Component\EventDispatcher\Event::setName0 N/A% 0 0.0% 2 0.2% 0 N/A% 0 N/A%