Diff Report
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad9c94e95b: 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 #534ad9c94e95bDiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)1,061 1,119 58 5.5%
Incl. Wall Time (microsec) per call 177 187 10 5.5%
Excl. Wall Time (microsec)73 79 6 8.2%
Incl. CPU (microsecs)1,069 1,130 61 5.7%
Incl. CPU (microsecs) per call 178 188 10 5.7%
Excl. CPU (microsec)56 65 9 16.1%
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% 58 3.5% 61 12.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function6 10.3% 9 14.8% 0 N/A% 0 N/A%
Parent function
Drupal\Core\TypedData\Plugin\DataType\ItemList::getItemDefinition0 N/A% 58 100.0% 61 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\field\Entity\FieldInstanceConfig::getSettings0 N/A% 43 74.1% 45 73.8% 0 N/A% 0 N/A%
Drupal\Core\Field\TypedData\FieldItemDataDefinition::create0 N/A% 9 15.5% 11 18.0% 0 N/A% 0 N/A%
Drupal\Core\TypedData\DataDefinition::setSettings0 N/A% 0 0.0% -4 -6.6% 0 N/A% 0 N/A%