Diff Report
Run #534ad9c94e95b: 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 #534ad9c94e95bRun #534ad8dec7444DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)624 698 74 11.9%
Incl. Wall Time (microsec) per call 208 233 25 11.9%
Excl. Wall Time (microsec)29 38 9 31.0%
Incl. CPU (microsecs)630 705 75 11.9%
Incl. CPU (microsecs) per call 210 235 25 11.9%
Excl. CPU (microsec)26 29 3 11.5%
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% 74 4.5% 75 15.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function9 12.2% 3 4.0% 0 N/A% 0 N/A%
Parent functions
Drupal\text\Plugin\Field\FieldType\TextWithSummaryItem::isEmpty0 N/A% 83 112.2% 84 112.0% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldItemList::Drupal\Core\Field\{closure}0 N/A% -9 -12.2% -9 -12.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\TypedData\Plugin\DataType\Map::get0 N/A% 64 86.5% 70 93.3% 0 N/A% 0 N/A%
Drupal\Core\TypedData\PrimitiveBase::getValue0 N/A% 1 1.4% 2 2.7% 0 N/A% 0 N/A%