Diff Report
Run #539203c57074d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Field\Plugin\Field\FieldType\LanguageItem::propertyDefinitions

Drupal\Core\Field\Plugin\Field\FieldType\LanguageItem::propertyDefinitionsRun #539203c57074dRun #539201f8938f4DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)1,572 1,510 -62 -3.9%
Incl. Wall Time (microsec) per call 262 252 -10 -3.9%
Excl. Wall Time (microsec)215 216 1 0.5%
Incl. CPU (microsecs)1,580 1,516 -64 -4.1%
Incl. CPU (microsecs) per call 263 253 -11 -4.1%
Excl. CPU (microsec)141 154 13 9.2%
Incl. MemUse (bytes)66,412 66,412 0 0.0%
Incl. MemUse (bytes) per call 11,069 11,069 0 0.0%
Excl. MemUse (bytes)3,984 3,984 0 0.0%
Incl. PeakMemUse (bytes)91,304 91,304 0 0.0%
Incl. PeakMemUse (bytes) per call 15,217 15,217 0 0.0%
Excl. PeakMemUse (bytes)2,084 2,084 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Field\Plugin\Field\FieldType\LanguageItem::propertyDefinitions [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\Plugin\Field\FieldType\LanguageItem::propertyDefinitions0 N/A% -62 -25.1% -64 -13.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 1.6% 13 20.3% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Field\FieldDefinition::getPropertyDefinitions0 N/A% -62 -100.0% -64 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -40 -64.5% -39 -60.9% 0 N/A% 0 N/A%
Drupal\Core\TypedData\DataReferenceDefinition::create0 N/A% -15 -24.2% -13 -20.3% 0 N/A% 0 N/A%
t0 N/A% -10 -16.1% -16 -25.0% 0 N/A% 0 N/A%
Drupal\Core\TypedData\DataDefinition::setLabel0 N/A% 2 3.2% 2 3.1% 0 N/A% 0 N/A%
Drupal\Core\TypedData\DataDefinition::setComputed0 N/A% -1 -1.6% -3 -4.7% 0 N/A% 0 N/A%
Drupal\Core\TypedData\DataDefinition::setDescription0 N/A% 1 1.6% -2 -3.1% 0 N/A% 0 N/A%
Drupal\Core\TypedData\DataDefinition::setReadOnly0 N/A% 0 0.0% -2 -3.1% 0 N/A% 0 N/A%
Drupal\Core\TypedData\DataDefinition::create0 N/A% 0 0.0% -4 -6.2% 0 N/A% 0 N/A%