Diff Report
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fd5a43e70: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Field\FieldItemList::getDefaultValue

Drupal\Core\Field\FieldItemList::getDefaultValueRun #5391fc871e91dRun #5391fd5a43e70DiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)398 409 11 2.8%
Incl. Wall Time (microsec) per call 27 27 1 2.8%
Excl. Wall Time (microsec)129 139 10 7.8%
Incl. CPU (microsecs)418 425 7 1.7%
Incl. CPU (microsecs) per call 28 28 0 1.7%
Excl. CPU (microsec)110 115 5 4.5%
Incl. MemUse (bytes)6,892 6,892 0 0.0%
Incl. MemUse (bytes) per call 459 459 0 0.0%
Excl. MemUse (bytes)1,740 1,740 0 0.0%
Incl. PeakMemUse (bytes)6,076 6,076 0 0.0%
Incl. PeakMemUse (bytes) per call 405 405 0 0.0%
Excl. PeakMemUse (bytes)1,420 1,420 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Field\FieldItemList::getDefaultValue [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\FieldItemList::getDefaultValue0 N/A% 11 0.7% 7 1.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function10 90.9% 5 71.4% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Field\FieldItemList::applyDefaultValue0 N/A% 10 90.9% 6 85.7% 0 N/A% 0 N/A%
Drupal\entity_reference\Plugin\Field\FieldType\ConfigurableEntityReferenceFieldItemList::getDefaultValue0 N/A% 1 9.1% 1 14.3% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Field\FieldItemList::getFieldDefinition0 N/A% -9 -81.8% -6 -85.7% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldDefinition::getDefaultValue0 N/A% 7 63.6% 6 85.7% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldItemList::getEntity0 N/A% 2 18.2% 0 0.0% 0 N/A% 0 N/A%
Drupal\field\Entity\FieldInstanceConfig::getDefaultValue0 N/A% 1 9.1% 2 28.6% 0 N/A% 0 N/A%