Diff Report
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539203c57074d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Field\FieldItemList::access

Drupal\Core\Field\FieldItemList::accessRun #539201f8938f4Run #539203c57074dDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)589 533 -56 -9.5%
Incl. Wall Time (microsec) per call 147 133 -14 -9.5%
Excl. Wall Time (microsec)91 86 -5 -5.5%
Incl. CPU (microsecs)593 540 -53 -8.9%
Incl. CPU (microsecs) per call 148 135 -13 -8.9%
Excl. CPU (microsec)67 68 1 1.5%
Incl. MemUse (bytes)9,276 9,276 0 0.0%
Incl. MemUse (bytes) per call 2,319 2,319 0 0.0%
Excl. MemUse (bytes)1,508 1,508 0 0.0%
Incl. PeakMemUse (bytes)9,176 9,176 0 0.0%
Incl. PeakMemUse (bytes) per call 2,294 2,294 0 0.0%
Excl. PeakMemUse (bytes)1,312 1,312 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% -56 -22.7% -53 -10.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-5 -8.9% 1 1.9% 0 N/A% 0 N/A%
Parent function
Drupal\entity\Entity\EntityViewDisplay::buildMultiple0 N/A% -56 -100.0% -53 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Entity\EntityAccessController::fieldAccess0 N/A% -24 -42.9% -26 -49.1% 0 N/A% 0 N/A%
Drupal::entityManager0 N/A% -14 -25.0% -15 -28.3% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityManager::getAccessController0 N/A% -13 -23.2% -11 -20.8% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldItemList::getFieldDefinition0 N/A% 0 0.0% -2 -3.8% 0 N/A% 0 N/A%
Drupal\Core\Entity\Entity::getEntityTypeId0 N/A% 0 0.0% 2 3.8% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldItemList::getEntity0 N/A% 0 0.0% -2 -3.8% 0 N/A% 0 N/A%