Diff Report
Run #534ad9c94e95b: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\text\Plugin\Field\FieldType\TextItemBase::onChange

Drupal\text\Plugin\Field\FieldType\TextItemBase::onChangeRun #534ad9c94e95bRun #534ad8dec7444DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)221 268 47 21.3%
Incl. Wall Time (microsec) per call 55 67 12 21.3%
Excl. Wall Time (microsec)127 149 22 17.3%
Incl. CPU (microsecs)226 275 49 21.7%
Incl. CPU (microsecs) per call 57 69 12 21.7%
Excl. CPU (microsec)84 117 33 39.3%
Incl. MemUse (bytes)3,300 3,300 0 0.0%
Incl. MemUse (bytes) per call 825 825 0 0.0%
Excl. MemUse (bytes)992 992 0 0.0%
Incl. PeakMemUse (bytes)3,428 3,428 0 0.0%
Incl. PeakMemUse (bytes) per call 857 857 0 0.0%
Excl. PeakMemUse (bytes)1,156 1,156 0 0.0%

Parent/Child Regression/Improvement report for Drupal\text\Plugin\Field\FieldType\TextItemBase::onChange [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\text\Plugin\Field\FieldType\TextItemBase::onChange0 N/A% 47 2.9% 49 9.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function22 46.8% 33 67.3% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Field\FieldItemBase::set0 N/A% 47 100.0% 49 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Field\TypedData\FieldItemDataDefinition::getPropertyDefinitions0 N/A% 10 21.3% 6 12.2% 0 N/A% 0 N/A%
Drupal\Core\TypedData\DataDefinition::getClass0 N/A% 6 12.8% 4 8.2% 0 N/A% 0 N/A%
Drupal\Core\TypedData\Plugin\DataType\ItemList::onChange0 N/A% 5 10.6% 4 8.2% 0 N/A% 0 N/A%
Drupal\Core\TypedData\DataDefinition::getSetting0 N/A% 4 8.5% 2 4.1% 0 N/A% 0 N/A%