Diff Report
Run #52f5cb0964fa0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5cbc19a0d8: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\TypedData\Plugin\DataType\ItemList::getIterator

Drupal\Core\TypedData\Plugin\DataType\ItemList::getIteratorRun #52f5cb0964fa0Run #52f5cbc19a0d8DiffDiff%
Number of Function Calls41 41 0 0.0%
Incl. Wall Time (microsec)143 136 -7 -4.9%
Incl. Wall Time (microsec) per call 3 3 -0 -4.9%
Excl. Wall Time (microsec)117 113 -4 -3.4%
Incl. CPU (microsecs)178 174 -4 -2.2%
Incl. CPU (microsecs) per call 4 4 -0 -2.2%
Excl. CPU (microsec)117 114 -3 -2.6%
Incl. MemUse (bytes)28,088 28,088 0 0.0%
Incl. MemUse (bytes) per call 685 685 0 0.0%
Excl. MemUse (bytes)24,064 24,064 0 0.0%
Incl. PeakMemUse (bytes)9,208 9,208 0 0.0%
Incl. PeakMemUse (bytes) per call 225 225 0 0.0%
Excl. PeakMemUse (bytes)6,552 6,552 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\TypedData\Plugin\DataType\ItemList::getIterator [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
Drupal\Core\TypedData\Plugin\DataType\ItemList::getIterator0 N/A% -7 -7.5% -4 -2.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-4 -57.1% -3 -75.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Field\FormatterBase::view0 N/A% -3 -42.9% -2 -50.0% 0 N/A% 0 N/A%
Drupal\image\Plugin\Field\FieldFormatter\ImageFormatter::viewElements0 N/A% -2 -28.6% 1 25.0% 0 N/A% 0 N/A%
Drupal\file\Plugin\Field\FieldFormatter\FileFormatterBase::prepareView0 N/A% 1 14.3% -1 -25.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityViewBuilder::buildContent0 N/A% -1 -14.3% -2 -50.0% 0 N/A% 0 N/A%
Drupal\taxonomy\Plugin\Field\FieldFormatter\TaxonomyFormatterBase::prepareView0 N/A% -1 -14.3% -1 -25.0% 0 N/A% 0 N/A%
Drupal\taxonomy\Plugin\Field\FieldFormatter\LinkFormatter::viewElements0 N/A% -1 -14.3% -2 -50.0% 0 N/A% 0 N/A%
Drupal\text\Plugin\Field\FieldFormatter\TextDefaultFormatter::viewElements0 N/A% 0 0.0% 2 50.0% 0 N/A% 0 N/A%
rdf_entity_prepare_view0 N/A% 0 0.0% 2 50.0% 0 N/A% 0 N/A%
Drupal\text\Plugin\Field\FieldFormatter\TextTrimmedFormatter::viewElements0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 N/A%
Child function
ArrayIterator::__construct0 N/A% -3 -42.9% -1 -25.0% 0 N/A% 0 N/A%