Diff Report
Run #519c03b86b1ec: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c045f200ea: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\TypedData\Type\Map::isEmpty

Drupal\Core\TypedData\Type\Map::isEmptyRun #519c03b86b1ecRun #519c045f200eaDiffDiff%
Number of Function Calls180 180 0 0.0%
Incl. Wall Time (microsec)1,126 1,136 10 0.9%
Incl. Wall Time (microsec) per call 6 6 0 0.9%
Excl. Wall Time (microsec)1,075 1,086 11 1.0%
Incl. CPU (microsecs)1,322 1,318 -4 -0.3%
Incl. CPU (microsecs) per call 7 7 -0 -0.3%
Excl. CPU (microsec)1,218 1,215 -3 -0.2%
Incl. MemUse (bytes)7,240 7,240 0 0.0%
Incl. MemUse (bytes) per call 40 40 0 0.0%
Excl. MemUse (bytes)6,292 6,292 0 0.0%
Incl. PeakMemUse (bytes)2,916 2,916 0 0.0%
Incl. PeakMemUse (bytes) per call 16 16 0 0.0%
Excl. PeakMemUse (bytes)2,256 2,256 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\TypedData\Type\Map::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\Core\TypedData\Type\Map::isEmpty0 N/A% 10 0.4% -4 -0.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function11 110.0% -3 -75.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\Field\Type\Field::getValue0 N/A% 10 100.0% 4 100.0% 0 N/A% 0 N/A%
Drupal\Core\TypedData\ItemList::isEmpty0 N/A% 0 0.0% -8 -200.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\TypedData\TypedData::getDefinition0 N/A% -1 -10.0% -2 -50.0% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedData::getValue0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 N/A%