Diff Report
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5392041970f3f: 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 #539201f8938f4Run #5392041970f3fDiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)770 741 -29 -3.8%
Incl. Wall Time (microsec) per call 59 57 -2 -3.8%
Excl. Wall Time (microsec)156 147 -9 -5.8%
Incl. CPU (microsecs)790 757 -33 -4.2%
Incl. CPU (microsecs) per call 61 58 -3 -4.2%
Excl. CPU (microsec)133 118 -15 -11.3%
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 6,452 -660 -9.3%
Incl. PeakMemUse (bytes) per call 547 496 -51 -9.3%
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% -29 -2.0% -33 -1.2% 0 0.0% -660 -1.1%
Exclusive Metrics Diff for Current Function-9 -31.0% -15 -45.5% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Field\FieldDefinition::getPropertyDefinitions0 N/A% -29 -100.0% -33 -100.0% 0 N/A% -660 -100.0%
Child functions
t0 N/A% -18 -62.1% -16 -48.5% 0 N/A% -636 -96.4%
Drupal\Core\TypedData\DataDefinition::setLabel0 N/A% -1 -3.4% -4 -12.1% 0 N/A% 0 0.0%
Drupal\Core\TypedData\DataDefinition::create0 N/A% -1 -3.4% 2 6.1% 0 N/A% -24 -3.6%