Diff Report
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fd5a43e70: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for ArrayIterator::__construct

ArrayIterator::__constructRun #5391fc871e91dRun #5391fd5a43e70DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)23 15 -8 -34.8%
Incl. Wall Time (microsec) per call 3 2 -1 -34.8%
Excl. Wall Time (microsec)23 15 -8 -34.8%
Incl. CPU (microsecs)34 25 -9 -26.5%
Incl. CPU (microsecs) per call 5 4 -1 -26.5%
Excl. CPU (microsec)34 25 -9 -26.5%
Incl. MemUse (bytes)1,652 1,652 0 0.0%
Incl. MemUse (bytes) per call 236 236 0 0.0%
Excl. MemUse (bytes)1,652 1,652 0 0.0%
Incl. PeakMemUse (bytes)1,164 1,164 0 0.0%
Incl. PeakMemUse (bytes) per call 166 166 0 0.0%
Excl. PeakMemUse (bytes)1,164 1,164 0 0.0%

Parent/Child Regression/Improvement report for ArrayIterator::__construct [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
ArrayIterator::__construct0 N/A% -8 -0.5% -9 -2.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-8 -100.0% -9 -100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\Routing\RouteCollection::getIterator0 N/A% -8 -100.0% -8 -88.9% 0 N/A% 0 N/A%
Drupal\Core\TypedData\Plugin\DataType\ItemList::getIterator0 N/A% 0 0.0% -1 -11.1% 0 N/A% 0 N/A%
Drupal\Core\Entity\ContentEntityBase::getIterator0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%