Diff Report
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920c043e98b: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\field\Entity\FieldInstanceConfig::getItemDefinition

Drupal\field\Entity\FieldInstanceConfig::getItemDefinitionRun #53920b950c201Run #53920c043e98bDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)531 540 9 1.7%
Incl. Wall Time (microsec) per call 266 270 5 1.7%
Excl. Wall Time (microsec)29 32 3 10.3%
Incl. CPU (microsecs)534 543 9 1.7%
Incl. CPU (microsecs) per call 267 272 5 1.7%
Excl. CPU (microsec)19 21 2 10.5%
Incl. MemUse (bytes)54,320 54,320 0 0.0%
Incl. MemUse (bytes) per call 27,160 27,160 0 0.0%
Excl. MemUse (bytes)1,028 1,028 0 0.0%
Incl. PeakMemUse (bytes)53,392 53,392 0 0.0%
Incl. PeakMemUse (bytes) per call 26,696 26,696 0 0.0%
Excl. PeakMemUse (bytes)1,048 1,048 0 0.0%

Parent/Child Regression/Improvement report for Drupal\field\Entity\FieldInstanceConfig::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\FieldInstanceConfig::getItemDefinition0 N/A% 9 2.5% 9 4.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function3 33.3% 2 22.2% 0 N/A% 0 N/A%
Parent function
Drupal\Core\TypedData\Plugin\DataType\ItemList::getItemDefinition0 N/A% 9 100.0% 9 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\field\Entity\FieldInstanceConfig::getSettings0 N/A% 6 66.7% 5 55.6% 0 N/A% 0 N/A%
Drupal\Core\TypedData\DataDefinition::setSettings0 N/A% 0 0.0% 2 22.2% 0 N/A% 0 N/A%
Drupal\Core\Field\TypedData\FieldItemDataDefinition::create0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%