Diff Report
Run #52d4b590e6e18: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b60c154f6: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Field\ConfigFieldItemList::getFieldDefinition

Drupal\Core\Field\ConfigFieldItemList::getFieldDefinitionRun #52d4b590e6e18Run #52d4b60c154f6DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,373 1,361 -12 -0.9%
Incl. Wall Time (microsec) per call 687 681 -6 -0.9%
Excl. Wall Time (microsec)46 41 -5 -10.9%
Incl. CPU (microsecs)1,119 1,105 -14 -1.3%
Incl. CPU (microsecs) per call 560 553 -7 -1.3%
Excl. CPU (microsec)30 23 -7 -23.3%
Incl. MemUse (bytes)110,136 110,120 -16 -0.0%
Incl. MemUse (bytes) per call 55,068 55,060 -8 -0.0%
Excl. MemUse (bytes)3,176 3,176 0 0.0%
Incl. PeakMemUse (bytes)129,976 129,920 -56 -0.0%
Incl. PeakMemUse (bytes) per call 64,988 64,960 -28 -0.0%
Excl. PeakMemUse (bytes)1,920 1,920 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Field\ConfigFieldItemList::getFieldDefinition [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\ConfigFieldItemList::getFieldDefinition0 N/A% -12 -0.4% -14 -0.6% -16 -0.0% -56 -0.0%
Exclusive Metrics Diff for Current Function-5 -41.7% -7 -50.0% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Field\FieldItemList::getDefaultValue0 N/A% -12 -100.0% -14 -100.0% -16 -100.0% -56 -100.0%
Child functions
Drupal\field\FieldInfo::getBundleInstances0 N/A% -10 -83.3% -12 -85.7% -16 -100.0% -16 -28.6%
Drupal\field\Field::fieldInfo0 N/A% 2 16.7% 3 21.4% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::loadClass0 N/A% 1 8.3% 2 14.3% 0 0.0% -40 -71.4%
Drupal\Core\Field\FieldItemList::getFieldDefinition0 N/A% 1 8.3% -1 -7.1% 0 0.0% 0 0.0%
Drupal\Core\Field\FieldItemList::getEntity0 N/A% -1 -8.3% -1 -7.1% 0 0.0% 0 0.0%
Drupal\Core\TypedData\TypedData::getName0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\Entity::entityType0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\ContentEntityBase::bundle0 N/A% 0 0.0% 2 14.3% 0 0.0% 0 0.0%