Diff Report
Run #52e436ce9c71d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4374042ace: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\TypedData\DataDefinition::getClass

Drupal\Core\TypedData\DataDefinition::getClassRun #52e436ce9c71dRun #52e4374042aceDiffDiff%
Number of Function Calls171 171 0 0.0%
Incl. Wall Time (microsec)80 87 7 8.8%
Incl. Wall Time (microsec) per call 0 1 0 8.8%
Excl. Wall Time (microsec)80 87 7 8.8%
Incl. CPU (microsecs)219 231 12 5.5%
Incl. CPU (microsecs) per call 1 1 0 5.5%
Excl. CPU (microsec)219 231 12 5.5%
Incl. MemUse (bytes)11,040 11,040 0 0.0%
Incl. MemUse (bytes) per call 65 65 0 0.0%
Excl. MemUse (bytes)11,040 11,040 0 0.0%
Incl. PeakMemUse (bytes)3,488 3,408 -80 -2.3%
Incl. PeakMemUse (bytes) per call 20 20 -0 -2.3%
Excl. PeakMemUse (bytes)3,488 3,408 -80 -2.3%

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% 7 0.6% 12 1.2% 0 0.0% -80 -0.1%
Exclusive Metrics Diff for Current Function7 100.0% 12 100.0% 0 N/A% -80 -100.0%
Parent functions
Drupal\Core\TypedData\TypedDataManager::createInstance0 N/A% 4 57.1% 9 75.0% 0 N/A% 0 0.0%
Drupal\text\Plugin\Field\FieldType\TextItemBase::onChange0 N/A% 3 42.9% 5 41.7% 0 N/A% -80 -100.0%
Drupal\Core\TypedData\TypedDataManager::createInstance@20 N/A% -1 -14.3% -3 -25.0% 0 N/A% 0 0.0%
Drupal\Core\TypedData\TypedDataManager::createInstance@10 N/A% 1 14.3% 1 8.3% 0 N/A% 0 0.0%