Diff Report
Run #52f5cbc19a0d8: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5cb0964fa0: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\text\Plugin\Field\FieldType\TextWithSummaryItem::isEmpty

Drupal\text\Plugin\Field\FieldType\TextWithSummaryItem::isEmptyRun #52f5cbc19a0d8Run #52f5cb0964fa0DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)237 242 5 2.1%
Incl. Wall Time (microsec) per call 59 61 1 2.1%
Excl. Wall Time (microsec)37 40 3 8.1%
Incl. CPU (microsecs)240 248 8 3.3%
Incl. CPU (microsecs) per call 60 62 2 3.3%
Excl. CPU (microsec)25 31 6 24.0%
Incl. MemUse (bytes)5,856 5,856 0 0.0%
Incl. MemUse (bytes) per call 1,464 1,464 0 0.0%
Excl. MemUse (bytes)1,848 1,848 0 0.0%
Incl. PeakMemUse (bytes)4,016 4,016 0 0.0%
Incl. PeakMemUse (bytes) per call 1,004 1,004 0 0.0%
Excl. PeakMemUse (bytes)1,472 1,472 0 0.0%

Parent/Child Regression/Improvement report for Drupal\text\Plugin\Field\FieldType\TextWithSummaryItem::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\TextWithSummaryItem::isEmpty0 N/A% 5 5.4% 8 4.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function3 60.0% 6 75.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Field\FieldItemList::Drupal\Core\Field\{closure}0 N/A% 5 100.0% 8 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\TypedData\Plugin\DataType\Map::get0 N/A% 2 40.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\text\Plugin\Field\FieldType\TextItemBase::isEmpty0 N/A% 0 0.0% -1 -12.5% 0 N/A% 0 N/A%
Drupal\Core\TypedData\PrimitiveBase::getValue0 N/A% 0 0.0% 3 37.5% 0 N/A% 0 N/A%