Diff Report
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad972c8c0d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\field\Entity\FieldInstanceConfig::getItemDefinition

Drupal\field\Entity\FieldInstanceConfig::getItemDefinitionRun #534ad8dec7444Run #534ad972c8c0dDiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)1,061 1,169 108 10.2%
Incl. Wall Time (microsec) per call 177 195 18 10.2%
Excl. Wall Time (microsec)73 81 8 11.0%
Incl. CPU (microsecs)1,069 1,180 111 10.4%
Incl. CPU (microsecs) per call 178 197 19 10.4%
Excl. CPU (microsec)56 68 12 21.4%
Incl. MemUse (bytes)21,168 21,168 0 0.0%
Incl. MemUse (bytes) per call 3,528 3,528 0 0.0%
Excl. MemUse (bytes)1,028 1,028 0 0.0%
Incl. PeakMemUse (bytes)27,000 27,000 0 0.0%
Incl. PeakMemUse (bytes) per call 4,500 4,500 0 0.0%
Excl. PeakMemUse (bytes)1,124 1,124 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% 108 7.4% 111 18.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function8 7.4% 12 10.8% 0 N/A% 0 N/A%
Parent function
Drupal\Core\TypedData\Plugin\DataType\ItemList::getItemDefinition0 N/A% 108 100.0% 111 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\field\Entity\FieldInstanceConfig::getSettings0 N/A% 88 81.5% 88 79.3% 0 N/A% 0 N/A%
Drupal\Core\Field\TypedData\FieldItemDataDefinition::create0 N/A% 9 8.3% 10 9.0% 0 N/A% 0 N/A%
Drupal\Core\TypedData\DataDefinition::setSettings0 N/A% 3 2.8% 1 0.9% 0 N/A% 0 N/A%