Diff Report
Run #523e4c6056bfd: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523e49a66dc20: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\EventDispatcher\EventDispatcher::dispatch

Symfony\Component\EventDispatcher\EventDispatcher::dispatchRun #523e4c6056bfdRun #523e49a66dc20DiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)1,519,102 1,338,873 -180,229 -11.9%
Incl. Wall Time (microsec) per call 84,395 74,382 -10,013 -11.9%
Excl. Wall Time (microsec)199 186 -13 -6.5%
Incl. CPU (microsecs)1,499,786 1,318,540 -181,246 -12.1%
Incl. CPU (microsecs) per call 83,321 73,252 -10,069 -12.1%
Excl. CPU (microsec)156 144 -12 -7.7%
Incl. MemUse (bytes)10,400,032 11,053,424 653,392 6.3%
Incl. MemUse (bytes) per call 577,780 614,079 36,300 6.3%
Excl. MemUse (bytes)2,136 2,136 0 0.0%
Incl. PeakMemUse (bytes)17,286,328 15,016,744 -2,269,584 -13.1%
Incl. PeakMemUse (bytes) per call 960,352 834,264 -126,088 -13.1%
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% -180,229 -23.8% -181,246 -24.1% 653,392 3.8% -2,269,584 -9.9%
Exclusive Metrics Diff for Current Function-13 -0.0% -12 -0.0% 0 0.0% 0 0.0%
Parent function
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch0 N/A% -180,229 -100.0% -181,246 -100.0% 653,392 100.0% -2,269,584 -100.0%
Child functions
Symfony\Component\EventDispatcher\EventDispatcher::doDispatch0 N/A% -180,138 -99.9% -181,160 -100.0% 653,392 100.0% -2,269,584 -100.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::getListeners0 N/A% -72 -0.0% -74 -0.0% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setName0 N/A% -4 -0.0% -1 -0.0% 0 0.0% 0 0.0%
Symfony\Component\EventDispatcher\Event::setDispatcher0 N/A% -2 -0.0% 1 0.0% 0 0.0% 0 0.0%