Diff Report
Run #52c641a950046: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c642960e9a6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Field\FieldItemList::applyDefaultValue

Drupal\Core\Field\FieldItemList::applyDefaultValueRun #52c641a950046Run #52c642960e9a6DiffDiff%
Number of Function Calls2,265 2,265 0 0.0%
Incl. Wall Time (microsec)257,032 249,784 -7,248 -2.8%
Incl. Wall Time (microsec) per call 113 110 -3 -2.8%
Excl. Wall Time (microsec)13,616 13,476 -140 -1.0%
Incl. CPU (microsecs)258,511 251,096 -7,415 -2.9%
Incl. CPU (microsecs) per call 114 111 -3 -2.9%
Excl. CPU (microsec)9,670 9,520 -150 -1.6%
Incl. MemUse (bytes)-2,234,328 -289,024 1,945,304 87.1%
Incl. MemUse (bytes) per call -986 -128 859 87.1%
Excl. MemUse (bytes)-72,608 -72,632 -24 -0.0%
Incl. PeakMemUse (bytes)976,672 975,128 -1,544 -0.2%
Incl. PeakMemUse (bytes) per call 431 431 -1 -0.2%
Excl. PeakMemUse (bytes)3,160 3,160 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Field\FieldItemList::applyDefaultValue [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\Field\FieldItemList::applyDefaultValue0 N/A% -7,248 -247.8% -7,415 -283.2% 1,945,304 6925.7% -1,544 -4.7%
Exclusive Metrics Diff for Current Function-140 -1.9% -150 -2.0% -24 -0.0% 0 0.0%
Parent function
Drupal\Core\Entity\FieldableDatabaseStorageController::create0 N/A% -7,248 -100.0% -7,415 -100.0% 1,945,304 100.0% -1,544 -100.0%
Child functions
Drupal\Core\Field\Plugin\Field\FieldType\LanguageItem::applyDefaultValue0 N/A% -7,396 -102.0% -7,387 -99.6% 1,814,328 93.3% -257,032 -16647.2%
Drupal\Core\Field\FieldItemList::getDefaultValue0 N/A% 197 2.7% 146 2.0% 40 0.0% 16 1.0%
Drupal\Core\TypedData\Plugin\DataType\Map::applyDefaultValue0 N/A% 174 2.4% 131 1.8% 131,000 6.7% 255,472 16546.1%
Drupal\Core\Field\FieldItemList::setValue0 N/A% -60 -0.8% -72 -1.0% 16 0.0% 0 0.0%
Drupal\Core\Field\Plugin\Field\FieldType\UuidItem::applyDefaultValue0 N/A% -34 -0.5% -21 -0.3% -48 -0.0% 0 0.0%
Drupal\Core\TypedData\Plugin\DataType\ItemList::offsetGet0 N/A% 22 0.3% -28 -0.4% 0 0.0% 0 0.0%
Drupal\taxonomy\Plugin\Field\FieldType\TaxonomyTermReferenceFieldItemList::getDefaultValue0 N/A% -15 -0.2% -11 -0.1% 0 0.0% 0 0.0%
Drupal\entity_reference\Plugin\Field\FieldType\ConfigurableEntityReferenceFieldItemList::getDefaultValue0 N/A% 8 0.1% -6 -0.1% -8 -0.0% 0 0.0%
Drupal\text\Plugin\Field\FieldType\TextItemBase::applyDefaultValue0 N/A% -4 -0.1% 8 0.1% 0 0.0% 0 0.0%
is_array0 N/A% 0 0.0% -25 -0.3% 0 0.0% 0 0.0%