Diff Report
Run #534ad972c8c0d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\text\Plugin\Field\FieldType\TextItemBase::isEmpty

Drupal\text\Plugin\Field\FieldType\TextItemBase::isEmptyRun #534ad972c8c0dRun #534ad8dec7444DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)618 698 80 12.9%
Incl. Wall Time (microsec) per call 206 233 27 12.9%
Excl. Wall Time (microsec)32 38 6 18.8%
Incl. CPU (microsecs)624 705 81 13.0%
Incl. CPU (microsecs) per call 208 235 27 13.0%
Excl. CPU (microsec)27 29 2 7.4%
Incl. MemUse (bytes)3,296 3,296 0 0.0%
Incl. MemUse (bytes) per call 1,099 1,099 0 0.0%
Excl. MemUse (bytes)1,548 1,548 0 0.0%
Incl. PeakMemUse (bytes)3,768 3,768 0 0.0%
Incl. PeakMemUse (bytes) per call 1,256 1,256 0 0.0%
Excl. PeakMemUse (bytes)996 996 0 0.0%

Parent/Child Regression/Improvement report for Drupal\text\Plugin\Field\FieldType\TextItemBase::isEmpty [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\text\Plugin\Field\FieldType\TextItemBase::isEmpty0 N/A% 80 5.5% 81 13.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function6 7.5% 2 2.5% 0 N/A% 0 N/A%
Parent functions
Drupal\text\Plugin\Field\FieldType\TextWithSummaryItem::isEmpty0 N/A% 86 107.5% 87 107.4% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldItemList::Drupal\Core\Field\{closure}0 N/A% -6 -7.5% -6 -7.4% 0 N/A% 0 N/A%
Child functions
Drupal\Core\TypedData\Plugin\DataType\Map::get0 N/A% 73 91.2% 77 95.1% 0 N/A% 0 N/A%
Drupal\Core\TypedData\PrimitiveBase::getValue0 N/A% 1 1.2% 2 2.5% 0 N/A% 0 N/A%