Diff Report
Run #52f5cb0964fa0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5cbc19a0d8: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Field\FieldItemList::setValue

Drupal\Core\Field\FieldItemList::setValueRun #52f5cb0964fa0Run #52f5cbc19a0d8DiffDiff%
Number of Function Calls146 146 0 0.0%
Incl. Wall Time (microsec)3,731 3,410 -321 -8.6%
Incl. Wall Time (microsec) per call 26 23 -2 -8.6%
Excl. Wall Time (microsec)1,779 1,785 6 0.3%
Incl. CPU (microsecs)3,854 3,538 -316 -8.2%
Incl. CPU (microsecs) per call 26 24 -2 -8.2%
Excl. CPU (microsec)1,152 1,160 8 0.7%
Incl. MemUse (bytes)140,656 107,888 -32,768 -23.3%
Incl. MemUse (bytes) per call 963 739 -224 -23.3%
Excl. MemUse (bytes)-37,608 -37,608 0 0.0%
Incl. PeakMemUse (bytes)128,912 68,792 -60,120 -46.6%
Incl. PeakMemUse (bytes) per call 883 471 -412 -46.6%
Excl. PeakMemUse (bytes)7,216 7,216 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Field\FieldItemList::setValue [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::setValue0 N/A% -321 -345.2% -316 -162.1% -32,768 -110.3% -60,120 -202.1%
Exclusive Metrics Diff for Current Function6 1.9% 8 2.5% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Field\FieldItemList::applyDefaultValue0 N/A% -319 -99.4% -316 -100.0% -32,768 -100.0% -60,576 -100.8%
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance0 N/A% -3 -0.9% -3 -0.9% 0 0.0% 0 0.0%
Drupal\Core\Entity\ContentEntityBase::set0 N/A% 1 0.3% 1 0.3% 0 0.0% 0 0.0%
Drupal\Core\Entity\ContentEntityBase::__set0 N/A% 0 0.0% 2 0.6% 0 0.0% 456 0.8%
Child functions
Drupal\Core\Field\FieldItemBase::setValue0 N/A% -319 -99.4% -302 -95.6% -32,768 -100.0% -60,120 -100.0%
Drupal\Core\Field\Plugin\Field\FieldType\LanguageItem::setValue0 N/A% -8 -2.5% -10 -3.2% 0 0.0% 0 0.0%
Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem::setValue0 N/A% 5 1.6% 6 1.9% 0 0.0% 0 0.0%
Drupal\Core\Entity\ContentEntityBase::onChange0 N/A% -2 -0.6% -12 -3.8% 0 0.0% 0 0.0%
array_keys0 N/A% -2 -0.6% -3 -0.9% 0 0.0% 0 0.0%
current0 N/A% -1 -0.3% 2 0.6% 0 0.0% 0 0.0%
array_intersect_key0 N/A% 0 0.0% 5 1.6% 0 0.0% 0 0.0%
is_array0 N/A% 0 0.0% -5 -1.6% 0 0.0% 0 0.0%
is_numeric0 N/A% 0 0.0% -5 -1.6% 0 0.0% 0 0.0%