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\file\Plugin\Field\FieldType\FileItem::getUploadValidators

Drupal\file\Plugin\Field\FieldType\FileItem::getUploadValidatorsRun #539205a48c548Run #539206aca7ae8DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)510 515 5 1.0%
Incl. Wall Time (microsec) per call 255 258 3 1.0%
Excl. Wall Time (microsec)42 40 -2 -4.8%
Incl. CPU (microsecs)513 518 5 1.0%
Incl. CPU (microsecs) per call 257 259 3 1.0%
Excl. CPU (microsec)32 32 0 0.0%
Incl. MemUse (bytes)10,064 10,064 0 0.0%
Incl. MemUse (bytes) per call 5,032 5,032 0 0.0%
Excl. MemUse (bytes)136 136 0 0.0%
Incl. PeakMemUse (bytes)8,396 8,308 -88 -1.0%
Incl. PeakMemUse (bytes) per call 4,198 4,154 -44 -1.0%
Excl. PeakMemUse (bytes)972 972 0 0.0%

Parent/Child Regression/Improvement report for Drupal\file\Plugin\Field\FieldType\FileItem::getUploadValidators [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\file\Plugin\Field\FieldType\FileItem::getUploadValidators0 N/A% 5 0.1% 5 0.1% 0 0.0% -88 -0.1%
Exclusive Metrics Diff for Current Function-2 -40.0% 0 0.0% 0 N/A% 0 0.0%
Parent function
Drupal\file\Plugin\Field\FieldWidget\FileWidget::formElement0 N/A% 5 100.0% 5 100.0% 0 N/A% -88 -100.0%
Child functions
file_upload_max_size0 N/A% 3 60.0% 1 20.0% 0 N/A% 0 0.0%
Drupal\Core\Field\FieldItemBase::getSettings0 N/A% 3 60.0% 3 60.0% 0 N/A% -40 -45.5%
Drupal\Component\Utility\Bytes::toInt0 N/A% 2 40.0% 3 60.0% 0 N/A% -48 -54.5%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -1 -20.0% -2 -40.0% 0 N/A% 0 0.0%