Diff Report
Run #544333b05173f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #544337f542f97: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

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

Drupal\Core\Field\FieldItemBase::__issetRun #544333b05173fRun #544337f542f97DiffDiff%
Number of Function Calls540 540 0 0.0%
Incl. Wall Time (microsec)4,225 4,316 91 2.2%
Incl. Wall Time (microsec) per call 8 8 0 2.2%
Excl. Wall Time (microsec)1,320 1,315 -5 -0.4%
Incl. CPU (microsecs)4,771 4,866 95 2.0%
Incl. CPU (microsecs) per call 9 9 0 2.0%
Excl. CPU (microsec)1,714 1,724 10 0.6%
Incl. MemUse (bytes)37,760 37,776 16 0.0%
Incl. MemUse (bytes) per call 70 70 0 0.0%
Excl. MemUse (bytes)29,200 29,216 16 0.1%
Incl. PeakMemUse (bytes)6,304 6,304 0 0.0%
Incl. PeakMemUse (bytes) per call 12 12 0 0.0%
Excl. PeakMemUse (bytes)4,416 4,416 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Field\FieldItemBase::__isset [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::__isset0 N/A% 91 2.7% 95 1.2% 16 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-5 -5.5% 10 10.5% 16 100.0% 0 N/A%
Parent functions
Drupal\Core\Field\FieldItemList::__isset0 N/A% 91 100.0% 69 72.6% 0 0.0% 0 N/A%
Drupal\text\Plugin\Field\FieldFormatter\TextTrimmedFormatter::viewElements0 N/A% 6 6.6% 8 8.4% 0 0.0% 0 N/A%
template_preprocess_field0 N/A% -5 -5.5% 9 9.5% 16 100.0% 0 N/A%
Drupal\file\Plugin\Field\FieldFormatter\FileFormatterBase::prepareView0 N/A% -5 -5.5% 4 4.2% 0 0.0% 0 N/A%
template_preprocess_image_formatter0 N/A% 3 3.3% 5 5.3% 0 0.0% 0 N/A%
Drupal\taxonomy\Plugin\Field\FieldFormatter\LinkFormatter::viewElements0 N/A% 1 1.1% 0 0.0% 0 0.0% 0 N/A%
Child functions
Drupal\Core\TypedData\DataReferenceBase::getValue0 N/A% 91 100.0% 92 96.8% 0 0.0% 0 N/A%
Drupal\Core\TypedData\PrimitiveBase::getValue0 N/A% 5 5.5% -7 -7.4% 0 0.0% 0 N/A%