Diff Report
Run #5589b6f75b296: XHProf Run (Namespace=drupal-perf-stefanr)
vs.
Run #5589b704ad974: XHProf Run (Namespace=drupal-perf-stefanr)
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Regression/Improvement summary for Drupal\Core\Field\FieldConfigBase::getItemDefinition

Drupal\Core\Field\FieldConfigBase::getItemDefinitionRun #5589b6f75b296Run #5589b704ad974DiffDiff%
Number of Function Calls200 200 0 0.0%
Incl. Wall Time (microsec)423,502 554,311 130,809 30.9%
Incl. Wall Time (microsec) per call 2,118 2,772 654 30.9%
Excl. Wall Time (microsec)3,173 3,066 -107 -3.4%
Incl. MemUse (bytes)32,922,400 48,439,200 15,516,800 47.1%
Incl. MemUse (bytes) per call 164,612 242,196 77,584 47.1%
Excl. MemUse (bytes)180,800 180,800 0 0.0%
Incl. PeakMemUse (bytes)27,774,400 47,973,600 20,199,200 72.7%
Incl. PeakMemUse (bytes) per call 138,872 239,868 100,996 72.7%
Excl. PeakMemUse (bytes)129,600 156,800 27,200 21.0%

Parent/Child Regression/Improvement report for Drupal\Core\Field\FieldConfigBase::getItemDefinition [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\FieldConfigBase::getItemDefinition0 N/A% 130,809 6.6% 15,516,800 258.3% 20,199,200 336.9%
Exclusive Metrics Diff for Current Function-107 -0.1% 0 0.0% 27,200 0.1%
Parent function
Drupal\Core\TypedData\Plugin\DataType\ItemList::getItemDefinition0 N/A% 130,809 100.0% 15,516,800 100.0% 20,199,200 100.0%
Child functions
Drupal\Core\Field\FieldConfigBase::getSettings0 N/A% 130,754 100.0% 15,516,800 100.0% 19,848,000 98.3%
Drupal\Core\Field\TypedData\FieldItemDataDefinition::create0 N/A% 162 0.1% 0 0.0% 324,000 1.6%
Drupal\Core\TypedData\DataDefinition::setSettings0 N/A% 0 0.0% 0 0.0% 0 0.0%