Diff Report
Run #53923e49d2b58: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Field\FieldItemBase::set

Drupal\Core\Field\FieldItemBase::setRun #53923e49d2b58Run #53923d861ff11DiffDiff%
Number of Function Calls62 62 0 0.0%
Incl. Wall Time (microsec)3,971 4,038 67 1.7%
Incl. Wall Time (microsec) per call 64 65 1 1.7%
Excl. Wall Time (microsec)255 250 -5 -2.0%
Incl. CPU (microsecs)4,038 4,112 74 1.8%
Incl. CPU (microsecs) per call 65 66 1 1.8%
Excl. CPU (microsec)279 283 4 1.4%
Incl. MemUse (bytes)23,160 23,160 0 0.0%
Incl. MemUse (bytes) per call 374 374 0 0.0%
Excl. MemUse (bytes)8,908 8,908 0 0.0%
Incl. PeakMemUse (bytes)18,504 18,624 120 0.6%
Incl. PeakMemUse (bytes) per call 298 300 2 0.6%
Excl. PeakMemUse (bytes)2,796 2,796 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Field\FieldItemBase::set [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::set0 N/A% 67 4.3% 74 6.8% 0 0.0% 120 17.2%
Exclusive Metrics Diff for Current Function-5 -7.5% 4 5.4% 0 N/A% 0 0.0%
Parent functions
Drupal\Core\Field\FieldItemBase::__set0 N/A% 64 95.5% 68 91.9% 0 N/A% 120 100.0%
Drupal\Core\Field\Plugin\Field\FieldType\LanguageItem::setValue0 N/A% 3 4.5% 5 6.8% 0 N/A% 0 0.0%
Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem::setValue0 N/A% 0 0.0% 1 1.4% 0 N/A% 0 0.0%
Child functions
Drupal\text\Plugin\Field\FieldType\TextItemBase::onChange0 N/A% 48 71.6% 47 63.5% 0 N/A% 0 0.0%
Drupal\Core\Field\Plugin\Field\FieldType\LanguageItem::onChange0 N/A% 16 23.9% 15 20.3% 0 N/A% 0 0.0%
Drupal\Core\Field\FieldItemBase::onChange0 N/A% 8 11.9% 9 12.2% 0 N/A% 0 0.0%
Drupal\Core\Entity\Plugin\DataType\EntityReference::setValue0 N/A% 0 0.0% -1 -1.4% 0 N/A% 0 0.0%
Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem::onChange0 N/A% 0 0.0% 0 0.0% 0 N/A% 120 100.0%