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\TypedData\FieldItemDataDefinition::create

Drupal\Core\Field\TypedData\FieldItemDataDefinition::createRun #5589b6f75b296Run #5589b704ad974DiffDiff%
Number of Function Calls200 200 0 0.0%
Incl. Wall Time (microsec)2,916 3,078 162 5.6%
Incl. Wall Time (microsec) per call 15 15 1 5.6%
Excl. Wall Time (microsec)2,437 2,627 190 7.8%
Incl. MemUse (bytes)379,200 379,200 0 0.0%
Incl. MemUse (bytes) per call 1,896 1,896 0 0.0%
Excl. MemUse (bytes)238,400 238,400 0 0.0%
Incl. PeakMemUse (bytes)0 324,000 324,000 N/A%
Incl. PeakMemUse (bytes) per call 0 1,620 1,620 N/A%
Excl. PeakMemUse (bytes)0 183,200 183,200 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Field\TypedData\FieldItemDataDefinition::create [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\TypedData\FieldItemDataDefinition::create0 N/A% 162 0.0% 0 0.0% 324,000 5.4%
Exclusive Metrics Diff for Current Function190 117.3% 0 N/A% 183,200 56.5%
Parent function
Drupal\Core\Field\FieldConfigBase::getItemDefinition0 N/A% 162 100.0% 0 N/A% 324,000 100.0%
Child functions
Drupal\Core\Field\FieldConfigBase::getType0 N/A% -21 -13.0% 0 N/A% 70,400 21.7%
Drupal\Core\TypedData\DataDefinition::__construct0 N/A% -7 -4.3% 0 N/A% 70,400 21.7%