Diff Report
Run #519af59f030f2: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519af3b0bf970: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Entity\Field\FieldItemBase::__construct

Drupal\Core\Entity\Field\FieldItemBase::__constructRun #519af59f030f2Run #519af3b0bf970DiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)2,811 2,198 -613 -21.8%
Incl. Wall Time (microsec) per call 134 105 -29 -21.8%
Excl. Wall Time (microsec)285 234 -51 -17.9%
Incl. CPU (microsecs)2,833 2,219 -614 -21.7%
Incl. CPU (microsecs) per call 135 106 -29 -21.7%
Excl. CPU (microsec)239 181 -58 -24.3%
Incl. MemUse (bytes)137,920 137,912 -8 -0.0%
Incl. MemUse (bytes) per call 6,568 6,567 -0 -0.0%
Excl. MemUse (bytes)6,104 6,104 0 0.0%
Incl. PeakMemUse (bytes)135,384 135,240 -144 -0.1%
Incl. PeakMemUse (bytes) per call 6,447 6,440 -7 -0.1%
Excl. PeakMemUse (bytes)7,528 7,480 -48 -0.6%

Parent/Child Regression/Improvement report for Drupal\Core\Entity\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\Entity\Field\FieldItemBase::__construct0 N/A% -613 -24.5% -614 -24.4% -8 -0.0% -144 -0.2%
Exclusive Metrics Diff for Current Function-51 -8.3% -58 -9.4% 0 0.0% -48 -33.3%
Parent function
Drupal\Core\TypedData\TypedDataFactory::createInstance@10 N/A% -613 -100.0% -614 -100.0% -8 -100.0% -144 -100.0%
Child functions
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@20 N/A% -329 -53.7% -334 -54.4% -8 -100.0% -48 -33.3%
Drupal\text\Type\TextSummaryItem::getPropertyDefinitions0 N/A% -94 -15.3% -93 -15.1% 0 0.0% 0 0.0%
Drupal\image\Type\ImageItem::getPropertyDefinitions0 N/A% -67 -10.9% -68 -11.1% 0 0.0% 0 0.0%
Drupal\Core\Entity\Field\Type\LanguageItem::getPropertyDefinitions0 N/A% 52 8.5% 52 8.5% 0 0.0% -48 -33.3%
Drupal\taxonomy\Type\TaxonomyTermReferenceItem::getPropertyDefinitions0 N/A% -44 -7.2% -44 -7.2% 0 0.0% 0 0.0%
Drupal\Core\Entity\Field\Type\EntityReferenceItem::getPropertyDefinitions0 N/A% -39 -6.4% -38 -6.2% 0 0.0% 0 0.0%
Drupal\Core\Entity\Field\Type\BooleanItem::getPropertyDefinitions0 N/A% -15 -2.4% -17 -2.8% 0 0.0% 0 0.0%
Drupal\Core\TypedData\TypedData::__construct0 N/A% -13 -2.1% -11 -1.8% 0 0.0% 0 0.0%
typed_data0 N/A% -7 -1.1% -1 -0.2% 0 0.0% 0 0.0%
Drupal\Core\Entity\Field\Type\IntegerItem::getPropertyDefinitions0 N/A% -5 -0.8% -2 -0.3% 0 0.0% 0 0.0%
Drupal\Core\Entity\Field\Type\StringItem::getPropertyDefinitions0 N/A% -1 -0.2% 0 0.0% 0 0.0% 0 0.0%