Diff Report
Run #55f2450b58930: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #55f2457c13d41: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Field\Plugin\Field\FieldType\StringItemBase::isEmpty

Drupal\Core\Field\Plugin\Field\FieldType\StringItemBase::isEmptyRun #55f2450b58930Run #55f2457c13d41DiffDiff%
Number of Function Calls20 20 0 0.0%
Incl. Wall Time (microsec)762 770 8 1.0%
Incl. Wall Time (microsec) per call 38 39 0 1.0%
Excl. Wall Time (microsec)73 71 -2 -2.7%
Incl. MemUse (bytes)118,736 118,736 0 0.0%
Incl. MemUse (bytes) per call 5,937 5,937 0 0.0%
Excl. MemUse (bytes)2,904 2,904 0 0.0%
Incl. PeakMemUse (bytes)176,696 176,696 0 0.0%
Incl. PeakMemUse (bytes) per call 8,835 8,835 0 0.0%
Excl. PeakMemUse (bytes)1,392 1,392 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Field\Plugin\Field\FieldType\StringItemBase::isEmpty [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Field\Plugin\Field\FieldType\StringItemBase::isEmpty0 N/A% 8 0.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -25.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Field\FieldItemList::Drupal\Core\Field\{closure}0 N/A% 8 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\TypedData\Plugin\DataType\Map::get0 N/A% 10 125.0% 0 N/A% 0 N/A%
Drupal\Core\TypedData\PrimitiveBase::getValue0 N/A% 0 0.0% 0 N/A% 0 N/A%