Diff Report
Run #52f5cb9d4924f: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5cb0964fa0: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\field\Entity\Field::getItemDefinition

Drupal\field\Entity\Field::getItemDefinitionRun #52f5cb9d4924fRun #52f5cb0964fa0DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)161 164 3 1.9%
Incl. Wall Time (microsec) per call 32 33 1 1.9%
Excl. Wall Time (microsec)42 45 3 7.1%
Incl. CPU (microsecs)164 168 4 2.4%
Incl. CPU (microsecs) per call 33 34 1 2.4%
Excl. CPU (microsec)26 29 3 11.5%
Incl. MemUse (bytes)14,496 14,496 0 0.0%
Incl. MemUse (bytes) per call 2,899 2,899 0 0.0%
Excl. MemUse (bytes)2,312 2,312 0 0.0%
Incl. PeakMemUse (bytes)7,664 7,664 0 0.0%
Incl. PeakMemUse (bytes) per call 1,533 1,533 0 0.0%
Excl. PeakMemUse (bytes)144 144 0 0.0%

Parent/Child Regression/Improvement report for Drupal\field\Entity\Field::getItemDefinition [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\field\Entity\Field::getItemDefinition0 N/A% 3 0.6% 4 0.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 100.0% 3 75.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\TypedData\Plugin\DataType\ItemList::getItemDefinition0 N/A% 3 100.0% 4 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\TypedData\DataDefinition::create0 N/A% -1 -33.3% -1 -25.0% 0 N/A% 0 N/A%
Drupal\field\Entity\Field::getSettings0 N/A% 1 33.3% 2 50.0% 0 N/A% 0 N/A%
Drupal\Core\TypedData\DataDefinition::setSettings0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%