Diff Report
Run #541de429e5ab1: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #541de5cbd937a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Field\FieldItemList::access

Drupal\Core\Field\FieldItemList::accessRun #541de429e5ab1Run #541de5cbd937aDiffDiff%
Number of Function Calls70 70 0 0.0%
Incl. Wall Time (microsec)18,959 19,002 43 0.2%
Incl. Wall Time (microsec) per call 271 271 1 0.2%
Excl. Wall Time (microsec)1,033 1,049 16 1.5%
Incl. CPU (microsecs)19,021 19,054 33 0.2%
Incl. CPU (microsecs) per call 272 272 0 0.2%
Excl. CPU (microsec)770 739 -31 -4.0%
Incl. MemUse (bytes)331,640 331,680 40 0.0%
Incl. MemUse (bytes) per call 4,738 4,738 1 0.0%
Excl. MemUse (bytes)2,904 2,904 0 0.0%
Incl. PeakMemUse (bytes)302,944 303,008 64 0.0%
Incl. PeakMemUse (bytes) per call 4,328 4,329 1 0.0%
Excl. PeakMemUse (bytes)2,520 2,520 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% 43 0.5% 33 0.4% 40 0.0% 64 0.1%
Exclusive Metrics Diff for Current Function16 37.2% -31 -93.9% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Entity\Entity\EntityViewDisplay::buildMultiple0 N/A% 43 100.0% 33 100.0% 40 100.0% 64 100.0%
Child functions
Drupal::entityManager0 N/A% 18 41.9% 28 84.8% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityAccessControlHandler::fieldAccess0 N/A% 11 25.6% 6 18.2% 0 0.0% 32 50.0%
Drupal\Core\Field\FieldItemList::getFieldDefinition0 N/A% -11 -25.6% 2 6.1% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityManager::getAccessControlHandler0 N/A% 5 11.6% 21 63.6% 40 100.0% 32 50.0%
Drupal\Core\Entity\Entity::getEntityTypeId0 N/A% 2 4.7% 6 18.2% 0 0.0% 0 0.0%
Drupal\Core\Field\FieldItemList::getEntity0 N/A% 2 4.7% 1 3.0% 0 0.0% 0 0.0%