Diff Report
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539206aca7ae8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Field\FieldItemBase::getSettings

Drupal\Core\Field\FieldItemBase::getSettingsRun #539205a48c548Run #539206aca7ae8DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)630 635 5 0.8%
Incl. Wall Time (microsec) per call 158 159 1 0.8%
Excl. Wall Time (microsec)28 31 3 10.7%
Incl. CPU (microsecs)636 642 6 0.9%
Incl. CPU (microsecs) per call 159 161 2 0.9%
Excl. CPU (microsec)25 29 4 16.0%
Incl. MemUse (bytes)7,372 7,372 0 0.0%
Incl. MemUse (bytes) per call 1,843 1,843 0 0.0%
Excl. MemUse (bytes)1,364 1,364 0 0.0%
Incl. PeakMemUse (bytes)4,204 3,260 -944 -22.5%
Incl. PeakMemUse (bytes) per call 1,051 815 -236 -22.5%
Excl. PeakMemUse (bytes)500 500 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Field\FieldItemBase::getSettings [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::getSettings0 N/A% 5 0.1% 6 0.2% 0 0.0% -944 -1.0%
Exclusive Metrics Diff for Current Function3 60.0% 4 66.7% 0 N/A% 0 0.0%
Parent functions
Drupal\file\Plugin\Field\FieldType\FileItem::getUploadValidators0 N/A% 3 60.0% 3 50.0% 0 N/A% -40 -4.2%
Drupal\file\Plugin\Field\FieldType\FileItem::getUploadLocation0 N/A% 2 40.0% 3 50.0% 0 N/A% -904 -95.8%
Child functions
Drupal\field\Entity\FieldInstanceConfig::getSettings0 N/A% 2 40.0% 3 50.0% 0 N/A% -920 -97.5%
Drupal\Core\Field\FieldItemBase::getFieldDefinition0 N/A% 0 0.0% -1 -16.7% 0 N/A% -24 -2.5%