Diff Report
Run #5392041970f3f: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\image\Plugin\Field\FieldType\ImageItem::propertyDefinitions

Drupal\image\Plugin\Field\FieldType\ImageItem::propertyDefinitionsRun #5392041970f3fRun #539201f8938f4DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)747 785 38 5.1%
Incl. Wall Time (microsec) per call 747 785 38 5.1%
Excl. Wall Time (microsec)48 51 3 6.2%
Incl. CPU (microsecs)749 786 37 4.9%
Incl. CPU (microsecs) per call 749 786 37 4.9%
Excl. CPU (microsec)30 37 7 23.3%
Incl. MemUse (bytes)7,168 7,168 0 0.0%
Incl. MemUse (bytes) per call 7,168 7,168 0 0.0%
Excl. MemUse (bytes)1,620 1,620 0 0.0%
Incl. PeakMemUse (bytes)6,580 6,580 0 0.0%
Incl. PeakMemUse (bytes) per call 6,580 6,580 0 0.0%
Excl. PeakMemUse (bytes)800 800 0 0.0%

Parent/Child Regression/Improvement report for Drupal\image\Plugin\Field\FieldType\ImageItem::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\image\Plugin\Field\FieldType\ImageItem::propertyDefinitions0 N/A% 38 2.6% 37 1.4% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function3 7.9% 7 18.9% 0 N/A% 0 N/A%
Parent function
Drupal\field\Entity\FieldConfig::getPropertyDefinitions0 N/A% 38 100.0% 37 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\file\Plugin\Field\FieldType\FileItem::propertyDefinitions0 N/A% 24 63.2% 26 70.3% 0 N/A% 0 N/A%
t0 N/A% 6 15.8% 3 8.1% 0 N/A% 0 N/A%
Drupal\Core\TypedData\DataDefinition::create0 N/A% 4 10.5% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\TypedData\DataDefinition::setLabel0 N/A% 1 2.6% 1 2.7% 0 N/A% 0 N/A%