Diff Report
Run #544337f542f97: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #544333b05173f: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Field\FieldConfigBase::getItemDefinition

Drupal\Core\Field\FieldConfigBase::getItemDefinitionRun #544337f542f97Run #544333b05173fDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)6,049 6,127 78 1.3%
Incl. Wall Time (microsec) per call 1,210 1,225 16 1.3%
Excl. Wall Time (microsec)56 74 18 32.1%
Incl. CPU (microsecs)6,021 6,092 71 1.2%
Incl. CPU (microsecs) per call 1,204 1,218 14 1.2%
Excl. CPU (microsec)47 54 7 14.9%
Incl. MemUse (bytes)700,144 700,160 16 0.0%
Incl. MemUse (bytes) per call 140,029 140,032 3 0.0%
Excl. MemUse (bytes)1,872 1,872 0 0.0%
Incl. PeakMemUse (bytes)621,184 621,152 -32 -0.0%
Incl. PeakMemUse (bytes) per call 124,237 124,230 -6 -0.0%
Excl. PeakMemUse (bytes)1,296 1,296 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Field\FieldConfigBase::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\Core\Field\FieldConfigBase::getItemDefinition0 N/A% 78 2.3% 71 0.9% 16 0.0% -32 -0.0%
Exclusive Metrics Diff for Current Function18 23.1% 7 9.9% 0 0.0% 0 0.0%
Parent function
Drupal\Core\TypedData\Plugin\DataType\ItemList::getItemDefinition0 N/A% 78 100.0% 71 100.0% 16 100.0% -32 -100.0%
Child functions
Drupal\Core\Field\FieldConfigBase::getSettings0 N/A% 56 71.8% 58 81.7% 16 100.0% -32 -100.0%
Drupal\Core\Field\TypedData\FieldItemDataDefinition::create0 N/A% 4 5.1% 3 4.2% 0 0.0% 0 0.0%
Drupal\Core\TypedData\DataDefinition::setSettings0 N/A% 0 0.0% 3 4.2% 0 0.0% 0 0.0%