Diff Report
Run #539203c57074d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Field\Plugin\Field\FieldType\StringItem::propertyDefinitions

Drupal\Core\Field\Plugin\Field\FieldType\StringItem::propertyDefinitionsRun #539203c57074dRun #539201f8938f4DiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)759 770 11 1.4%
Incl. Wall Time (microsec) per call 58 59 1 1.4%
Excl. Wall Time (microsec)157 156 -1 -0.6%
Incl. CPU (microsecs)774 790 16 2.1%
Incl. CPU (microsecs) per call 60 61 1 2.1%
Excl. CPU (microsec)129 133 4 3.1%
Incl. MemUse (bytes)8,896 8,896 0 0.0%
Incl. MemUse (bytes) per call 684 684 0 0.0%
Excl. MemUse (bytes)3,872 3,872 0 0.0%
Incl. PeakMemUse (bytes)7,112 7,112 0 0.0%
Incl. PeakMemUse (bytes) per call 547 547 0 0.0%
Excl. PeakMemUse (bytes)988 988 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Field\Plugin\Field\FieldType\StringItem::propertyDefinitions [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\Plugin\Field\FieldType\StringItem::propertyDefinitions0 N/A% 11 4.5% 16 3.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -9.1% 4 25.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Field\FieldDefinition::getPropertyDefinitions0 N/A% 11 100.0% 16 100.0% 0 N/A% 0 N/A%
Child functions
t0 N/A% 23 209.1% 22 137.5% 0 N/A% 0 N/A%
Drupal\Core\TypedData\DataDefinition::create0 N/A% -8 -72.7% -9 -56.2% 0 N/A% 0 N/A%
Drupal\Core\TypedData\DataDefinition::setLabel0 N/A% -3 -27.3% -1 -6.2% 0 N/A% 0 N/A%