Diff Report
Run #544337f542f97: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #544333b05173f: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Field\FieldItemBase::__isset

Drupal\Core\Field\FieldItemBase::__issetRun #544337f542f97Run #544333b05173fDiffDiff%
Number of Function Calls540 540 0 0.0%
Incl. Wall Time (microsec)4,316 4,225 -91 -2.1%
Incl. Wall Time (microsec) per call 8 8 -0 -2.1%
Excl. Wall Time (microsec)1,315 1,320 5 0.4%
Incl. CPU (microsecs)4,866 4,771 -95 -2.0%
Incl. CPU (microsecs) per call 9 9 -0 -2.0%
Excl. CPU (microsec)1,724 1,714 -10 -0.6%
Incl. MemUse (bytes)37,776 37,760 -16 -0.0%
Incl. MemUse (bytes) per call 70 70 -0 -0.0%
Excl. MemUse (bytes)29,216 29,200 -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 Function5 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%