Diff Report
Run #52d3e812c7cf2: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d3e8415aec3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Field\FieldItemBase::__construct

Drupal\Core\Field\FieldItemBase::__constructRun #52d3e812c7cf2Run #52d3e8415aec3DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)1,032 1,021 -11 -1.1%
Incl. Wall Time (microsec) per call 103 102 -1 -1.1%
Excl. Wall Time (microsec)116 117 1 0.9%
Incl. CPU (microsecs)1,043 1,027 -16 -1.5%
Incl. CPU (microsecs) per call 104 103 -2 -1.5%
Excl. CPU (microsec)90 82 -8 -8.9%
Incl. MemUse (bytes)114,696 114,696 0 0.0%
Incl. MemUse (bytes) per call 11,470 11,470 0 0.0%
Excl. MemUse (bytes)2,008 2,008 0 0.0%
Incl. PeakMemUse (bytes)117,080 117,080 0 0.0%
Incl. PeakMemUse (bytes) per call 11,708 11,708 0 0.0%
Excl. PeakMemUse (bytes)5,120 5,120 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Field\FieldItemBase::__construct [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\FieldItemBase::__construct0 N/A% -11 -9.4% -16 -14.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 9.1% -8 -50.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\TypedData\TypedDataManager::createInstance@10 N/A% -11 -100.0% -16 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@20 N/A% -11 -100.0% -8 -50.0% 0 N/A% 0 N/A%
Drupal\options\Type\ListIntegerItem::getPropertyDefinitions0 N/A% 2 18.2% 1 6.2% 0 N/A% 0 N/A%
Drupal\Core\Field\Plugin\Field\FieldType\StringItem::getPropertyDefinitions0 N/A% -1 -9.1% 1 6.2% 0 N/A% 0 N/A%
Drupal\Core\Field\Plugin\Field\FieldType\IntegerItem::getPropertyDefinitions0 N/A% -1 -9.1% -1 -6.2% 0 N/A% 0 N/A%
Drupal::typedDataManager0 N/A% -1 -9.1% 1 6.2% 0 N/A% 0 N/A%
Drupal\Core\TypedData\DataDefinition::isComputed0 N/A% 1 9.1% -4 -25.0% 0 N/A% 0 N/A%
Drupal\Core\Field\Plugin\Field\FieldType\LanguageItem::getPropertyDefinitions0 N/A% -1 -9.1% -1 -6.2% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedData::__construct0 N/A% 0 0.0% 3 18.8% 0 N/A% 0 N/A%
Drupal\text\Plugin\Field\FieldType\TextItemBase::getPropertyDefinitions0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%