Diff Report
Run #5391fd5a43e70: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Field\FieldItemList::getDefaultValue

Drupal\Core\Field\FieldItemList::getDefaultValueRun #5391fd5a43e70Run #5391fc871e91dDiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)409 398 -11 -2.7%
Incl. Wall Time (microsec) per call 27 27 -1 -2.7%
Excl. Wall Time (microsec)139 129 -10 -7.2%
Incl. CPU (microsecs)425 418 -7 -1.6%
Incl. CPU (microsecs) per call 28 28 -0 -1.6%
Excl. CPU (microsec)115 110 -5 -4.3%
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 Function-10 -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%