Diff Report
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923e49d2b58: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\TypedData\Plugin\DataType\ItemList::onChange

Drupal\Core\TypedData\Plugin\DataType\ItemList::onChangeRun #53923d861ff11Run #53923e49d2b58DiffDiff%
Number of Function Calls28 28 0 0.0%
Incl. Wall Time (microsec)2,010 2,004 -6 -0.3%
Incl. Wall Time (microsec) per call 72 72 -0 -0.3%
Excl. Wall Time (microsec)119 117 -2 -1.7%
Incl. CPU (microsecs)2,038 2,034 -4 -0.2%
Incl. CPU (microsecs) per call 73 73 -0 -0.2%
Excl. CPU (microsec)112 108 -4 -3.6%
Incl. MemUse (bytes)3,588 3,588 0 0.0%
Incl. MemUse (bytes) per call 128 128 0 0.0%
Excl. MemUse (bytes)1,232 1,232 0 0.0%
Incl. PeakMemUse (bytes)6,452 6,332 -120 -1.9%
Incl. PeakMemUse (bytes) per call 230 226 -4 -1.9%
Excl. PeakMemUse (bytes)828 828 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\TypedData\Plugin\DataType\ItemList::onChange [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\TypedData\Plugin\DataType\ItemList::onChange0 N/A% -6 -0.4% -4 -0.4% 0 0.0% -120 -17.2%
Exclusive Metrics Diff for Current Function-2 -33.3% -4 -100.0% 0 N/A% 0 0.0%
Parent functions
Drupal\Core\Field\FieldItemBase::onChange0 N/A% -19 -316.7% -17 -425.0% 0 N/A% -120 -100.0%
Drupal\text\Plugin\Field\FieldType\TextItemBase::onChange0 N/A% 13 216.7% 13 325.0% 0 N/A% 0 0.0%
Child function
Drupal\Core\Entity\ContentEntityBase::onChange0 N/A% -4 -66.7% 0 0.0% 0 N/A% -120 -100.0%