Diff Report
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920c043e98b: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\file\Plugin\Field\FieldType\FileItem::propertyDefinitions

Drupal\file\Plugin\Field\FieldType\FileItem::propertyDefinitionsRun #53920b950c201Run #53920c043e98bDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)844 860 16 1.9%
Incl. Wall Time (microsec) per call 844 860 16 1.9%
Excl. Wall Time (microsec)32 34 2 6.2%
Incl. CPU (microsecs)846 863 17 2.0%
Incl. CPU (microsecs) per call 846 863 17 2.0%
Excl. CPU (microsec)24 22 -2 -8.3%
Incl. MemUse (bytes)65,620 65,620 0 0.0%
Incl. MemUse (bytes) per call 65,620 65,620 0 0.0%
Excl. MemUse (bytes)1,376 1,376 0 0.0%
Incl. PeakMemUse (bytes)65,276 65,276 0 0.0%
Incl. PeakMemUse (bytes) per call 65,276 65,276 0 0.0%
Excl. PeakMemUse (bytes)980 980 0 0.0%

Parent/Child Regression/Improvement report for Drupal\file\Plugin\Field\FieldType\FileItem::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\file\Plugin\Field\FieldType\FileItem::propertyDefinitions0 N/A% 16 4.5% 17 9.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 12.5% -2 -11.8% 0 N/A% 0 N/A%
Parent function
Drupal\field\Entity\FieldConfig::getPropertyDefinitions0 N/A% 16 100.0% 17 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem::propertyDefinitions0 N/A% 13 81.2% 14 82.4% 0 N/A% 0 N/A%
Drupal\Core\TypedData\DataDefinition::setLabel0 N/A% 1 6.2% 2 11.8% 0 N/A% 0 N/A%
Drupal\Core\TypedData\DataDefinition::create0 N/A% 0 0.0% 1 5.9% 0 N/A% 0 N/A%
t0 N/A% 0 0.0% 2 11.8% 0 N/A% 0 N/A%