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

Drupal\field\Entity\Field::getItemDefinitionRun #52f5cb0964fa0Run #52f5cb9d4924fDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)164 161 -3 -1.8%
Incl. Wall Time (microsec) per call 33 32 -1 -1.8%
Excl. Wall Time (microsec)45 42 -3 -6.7%
Incl. CPU (microsecs)168 164 -4 -2.4%
Incl. CPU (microsecs) per call 34 33 -1 -2.4%
Excl. CPU (microsec)29 26 -3 -10.3%
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 Function-3 -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%