Diff Report
Run #534ad972c8c0d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Field\FieldItemList::access

Drupal\Core\Field\FieldItemList::accessRun #534ad972c8c0dRun #534ad8dec7444DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)1,757 2,081 324 18.4%
Incl. Wall Time (microsec) per call 251 297 46 18.4%
Excl. Wall Time (microsec)156 168 12 7.7%
Incl. CPU (microsecs)1,767 2,093 326 18.4%
Incl. CPU (microsecs) per call 252 299 47 18.4%
Excl. CPU (microsec)116 124 8 6.9%
Incl. MemUse (bytes)63,620 63,620 0 0.0%
Incl. MemUse (bytes) per call 9,089 9,089 0 0.0%
Excl. MemUse (bytes)2,488 2,488 0 0.0%
Incl. PeakMemUse (bytes)63,472 63,472 0 0.0%
Incl. PeakMemUse (bytes) per call 9,067 9,067 0 0.0%
Excl. PeakMemUse (bytes)1,668 1,668 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Field\FieldItemList::access [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::access0 N/A% 324 22.3% 326 55.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function12 3.7% 8 2.5% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Field\FormatterBase::view0 N/A% 365 112.7% 367 112.6% 0 N/A% 0 N/A%
Drupal\Core\Field\WidgetBase::form0 N/A% -35 -10.8% -35 -10.7% 0 N/A% 0 N/A%
Drupal\Core\Field\FormatterBase::view@10 N/A% -6 -1.9% -6 -1.8% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Entity\EntityManager::getAccessController0 N/A% 242 74.7% 248 76.1% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityAccessController::fieldAccess0 N/A% 63 19.4% 68 20.9% 0 N/A% 0 N/A%
Drupal::entityManager0 N/A% 6 1.9% 4 1.2% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldItemList::getEntity0 N/A% 1 0.3% -1 -0.3% 0 N/A% 0 N/A%
Drupal\Core\Entity\Entity::getEntityTypeId0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldItemList::getFieldDefinition0 N/A% 0 0.0% -1 -0.3% 0 N/A% 0 N/A%