Diff Report
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5392041970f3f: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\TypedData\Plugin\DataType\ItemList::getIterator

Drupal\Core\TypedData\Plugin\DataType\ItemList::getIteratorRun #539201f8938f4Run #5392041970f3fDiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)82 80 -2 -2.4%
Incl. Wall Time (microsec) per call 7 7 -0 -2.4%
Excl. Wall Time (microsec)60 58 -2 -3.3%
Incl. CPU (microsecs)99 98 -1 -1.0%
Incl. CPU (microsecs) per call 9 9 -0 -1.0%
Excl. CPU (microsec)68 64 -4 -5.9%
Incl. MemUse (bytes)7,040 7,040 0 0.0%
Incl. MemUse (bytes) per call 640 640 0 0.0%
Excl. MemUse (bytes)5,636 5,636 0 0.0%
Incl. PeakMemUse (bytes)4,300 4,300 0 0.0%
Incl. PeakMemUse (bytes) per call 391 391 0 0.0%
Excl. PeakMemUse (bytes)3,364 3,364 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% -2 -0.1% -1 -0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -100.0% -4 -400.0% 0 N/A% 0 N/A%
Parent functions
Drupal\file\Plugin\Field\FieldFormatter\FileFormatterBase::prepareView0 N/A% -2 -100.0% -1 -100.0% 0 N/A% 0 N/A%
Drupal\Core\Field\Plugin\Field\FieldFormatter\StringFormatter::viewElements0 N/A% -1 -50.0% -2 -200.0% 0 N/A% 0 N/A%
rdf_entity_prepare_view0 N/A% 1 50.0% 2 200.0% 0 N/A% 0 N/A%
Drupal\file\Plugin\Field\FieldFormatter\GenericFileFormatter::viewElements0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityViewBuilder::buildComponents0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\text\Plugin\Field\FieldFormatter\TextDefaultFormatter::viewElements0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 N/A%
Child function
ArrayIterator::__construct0 N/A% 0 0.0% 3 300.0% 0 N/A% 0 N/A%