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\TypedData\DataDefinition::getClass

Drupal\Core\TypedData\DataDefinition::getClassRun #539203c57074dRun #539201f8938f4DiffDiff%
Number of Function Calls137 137 0 0.0%
Incl. Wall Time (microsec)4,017 3,984 -33 -0.8%
Incl. Wall Time (microsec) per call 29 29 -0 -0.8%
Excl. Wall Time (microsec)1,192 1,177 -15 -1.3%
Incl. CPU (microsecs)4,155 4,139 -16 -0.4%
Incl. CPU (microsecs) per call 30 30 -0 -0.4%
Excl. CPU (microsec)934 941 7 0.7%
Incl. MemUse (bytes)4,516 4,516 0 0.0%
Incl. MemUse (bytes) per call 33 33 0 0.0%
Excl. MemUse (bytes)3,072 3,072 0 0.0%
Incl. PeakMemUse (bytes)20,544 20,544 0 0.0%
Incl. PeakMemUse (bytes) per call 150 150 0 0.0%
Excl. PeakMemUse (bytes)1,500 1,500 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\TypedData\DataDefinition::getClass [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\TypedData\DataDefinition::getClass0 N/A% -33 -13.4% -16 -3.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-15 -45.5% 7 43.8% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\TypedData\TypedDataManager::createInstance@20 N/A% -29 -87.9% -16 -100.0% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldDefinition::getFieldItemClass0 N/A% 17 51.5% 23 143.8% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedDataManager::createInstance0 N/A% -15 -45.5% -14 -87.5% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedDataManager::createInstance@10 N/A% -4 -12.1% -8 -50.0% 0 N/A% 0 N/A%
Drupal\text\Plugin\Field\FieldType\TextItemBase::onChange0 N/A% -2 -6.1% -1 -6.2% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Plugin\DefaultPluginManager::getDefinition0 N/A% -19 -57.6% -41 -256.2% 0 N/A% 0 N/A%
Drupal::typedDataManager0 N/A% 1 3.0% 4 25.0% 0 N/A% 0 N/A%
Drupal\Core\TypedData\DataDefinition::getDataType0 N/A% 0 0.0% 14 87.5% 0 N/A% 0 N/A%