Diff Report
Run #544333b05173f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #54433ad6a7755: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Field\FieldItemBase::__isset

Drupal\Core\Field\FieldItemBase::__issetRun #544333b05173fRun #54433ad6a7755DiffDiff%
Number of Function Calls540 540 0 0.0%
Incl. Wall Time (microsec)4,225 4,170 -55 -1.3%
Incl. Wall Time (microsec) per call 8 8 -0 -1.3%
Excl. Wall Time (microsec)1,320 1,339 19 1.4%
Incl. CPU (microsecs)4,771 4,793 22 0.5%
Incl. CPU (microsecs) per call 9 9 0 0.5%
Excl. CPU (microsec)1,714 1,757 43 2.5%
Incl. MemUse (bytes)37,760 37,728 -32 -0.1%
Incl. MemUse (bytes) per call 70 70 -0 -0.1%
Excl. MemUse (bytes)29,200 29,168 -32 -0.1%
Incl. PeakMemUse (bytes)6,304 5,520 -784 -12.4%
Incl. PeakMemUse (bytes) per call 12 10 -1 -12.4%
Excl. PeakMemUse (bytes)4,416 3,632 -784 -17.8%

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% -55 -0.1% 22 0.0% -32 -0.1% -784 -1.4%
Exclusive Metrics Diff for Current Function19 34.5% 43 195.5% -32 -100.0% -784 -100.0%
Parent functions
Drupal\Core\Field\FieldItemList::__isset0 N/A% -41 -74.5% -31 -140.9% 0 0.0% 0 0.0%
Drupal\text\Plugin\Field\FieldFormatter\TextTrimmedFormatter::viewElements0 N/A% -9 -16.4% 1 4.5% 0 0.0% 0 0.0%
template_preprocess_field0 N/A% -8 -14.5% 51 231.8% -32 -100.0% 0 0.0%
template_preprocess_image_formatter0 N/A% 5 9.1% 6 27.3% 0 0.0% -784 -100.0%
Drupal\file\Plugin\Field\FieldFormatter\FileFormatterBase::prepareView0 N/A% -3 -5.5% -6 -27.3% 0 0.0% 0 0.0%
Drupal\taxonomy\Plugin\Field\FieldFormatter\LinkFormatter::viewElements0 N/A% 1 1.8% 1 4.5% 0 0.0% 0 0.0%
Child functions
Drupal\Core\TypedData\DataReferenceBase::getValue0 N/A% -74 -134.5% -10 -45.5% 0 0.0% 0 0.0%
Drupal\Core\TypedData\PrimitiveBase::getValue0 N/A% 0 0.0% -11 -50.0% 0 0.0% 0 0.0%