Diff Report
Run #53d4352fc0c61: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53d436500e2ac: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Field\FieldItemBase::onChange

Drupal\Core\Field\FieldItemBase::onChangeRun #53d4352fc0c61Run #53d436500e2acDiffDiff%
Number of Function Calls19 19 0 0.0%
Incl. Wall Time (microsec)975 999 24 2.5%
Incl. Wall Time (microsec) per call 51 53 1 2.5%
Excl. Wall Time (microsec)84 93 9 10.7%
Incl. CPU (microsecs)1,001 1,019 18 1.8%
Incl. CPU (microsecs) per call 53 54 1 1.8%
Excl. CPU (microsec)94 88 -6 -6.4%
Incl. MemUse (bytes)3,784 3,784 0 0.0%
Incl. MemUse (bytes) per call 199 199 0 0.0%
Excl. MemUse (bytes)2,128 2,128 0 0.0%
Incl. PeakMemUse (bytes)7,664 7,664 0 0.0%
Incl. PeakMemUse (bytes) per call 403 403 0 0.0%
Excl. PeakMemUse (bytes)1,808 1,808 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Field\FieldItemBase::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\Field\FieldItemBase::onChange0 N/A% 24 0.4% 18 0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function9 37.5% -6 -33.3% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem::onChange0 N/A% 34 141.7% 30 166.7% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldItemBase::set0 N/A% -10 -41.7% -12 -66.7% 0 N/A% 0 N/A%
Child function
Drupal\Core\TypedData\Plugin\DataType\ItemList::onChange0 N/A% 15 62.5% 24 133.3% 0 N/A% 0 N/A%