Diff Report
Run #556d13edd0b22: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #556d0efcc18be: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\TypedData\Plugin\DataType\Map::isEmpty

Drupal\Core\TypedData\Plugin\DataType\Map::isEmptyRun #556d13edd0b22Run #556d0efcc18beDiffDiff%
Number of Function Calls100 100 0 0.0%
Incl. Wall Time (microsec)902 940 38 4.2%
Incl. Wall Time (microsec) per call 9 9 0 4.2%
Excl. Wall Time (microsec)800 831 31 3.9%
Incl. MemUse (bytes)8,848 8,848 0 0.0%
Incl. MemUse (bytes) per call 88 88 0 0.0%
Excl. MemUse (bytes)1,896 1,896 0 0.0%
Incl. PeakMemUse (bytes)3,568 3,568 0 0.0%
Incl. PeakMemUse (bytes) per call 36 36 0 0.0%
Excl. PeakMemUse (bytes)1,624 1,624 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\TypedData\Plugin\DataType\Map::isEmpty [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\TypedData\Plugin\DataType\Map::isEmpty0 N/A% 38 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function31 81.6% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Field\FieldItemList::Drupal\Core\Field\{closure}0 N/A% 38 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\TypedData\PrimitiveBase::getValue0 N/A% 7 18.4% 0 N/A% 0 N/A%
Drupal\Core\TypedData\DataDefinition::isComputed0 N/A% 2 5.3% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedData::getDataDefinition0 N/A% -2 -5.3% 0 N/A% 0 N/A%