Diff Report
Run #53923e49d2b58: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Field\FieldItemList::getDefaultValue

Drupal\Core\Field\FieldItemList::getDefaultValueRun #53923e49d2b58Run #53923d861ff11DiffDiff%
Number of Function Calls90 90 0 0.0%
Incl. Wall Time (microsec)2,282 2,326 44 1.9%
Incl. Wall Time (microsec) per call 25 26 0 1.9%
Excl. Wall Time (microsec)718 716 -2 -0.3%
Incl. CPU (microsecs)2,376 2,414 38 1.6%
Incl. CPU (microsecs) per call 26 27 0 1.6%
Excl. CPU (microsec)583 582 -1 -0.2%
Incl. MemUse (bytes)6,196 6,196 0 0.0%
Incl. MemUse (bytes) per call 69 69 0 0.0%
Excl. MemUse (bytes)1,708 1,708 0 0.0%
Incl. PeakMemUse (bytes)3,972 3,896 -76 -1.9%
Incl. PeakMemUse (bytes) per call 44 43 -1 -1.9%
Excl. PeakMemUse (bytes)1,368 1,368 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% 44 2.8% 38 3.5% 0 0.0% -76 -10.9%
Exclusive Metrics Diff for Current Function-2 -4.5% -1 -2.6% 0 N/A% 0 0.0%
Parent functions
Drupal\Core\Field\FieldItemList::applyDefaultValue0 N/A% 35 79.5% 27 71.1% 0 N/A% -60 -78.9%
Drupal\entity_reference\Plugin\Field\FieldType\ConfigurableEntityReferenceFieldItemList::getDefaultValue0 N/A% 9 20.5% 11 28.9% 0 N/A% -16 -21.1%
Child functions
Drupal\Core\Field\FieldDefinition::getDefaultValue0 N/A% 33 75.0% 38 100.0% 0 N/A% 0 0.0%
Drupal\Core\Field\FieldItemList::getEntity0 N/A% 12 27.3% 18 47.4% 0 N/A% -76 -100.0%
Drupal\field\Entity\FieldInstanceConfig::getDefaultValue0 N/A% 1 2.3% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Field\FieldItemList::getFieldDefinition0 N/A% 0 0.0% -17 -44.7% 0 N/A% 0 0.0%