Diff Report
Run #51aaed0fcbd4e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aaed996e9e3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\TypedData\Type\Map::isEmpty

Drupal\Core\TypedData\Type\Map::isEmptyRun #51aaed0fcbd4eRun #51aaed996e9e3DiffDiff%
Number of Function Calls46 46 0 0.0%
Incl. Wall Time (microsec)98 93 -5 -5.1%
Incl. Wall Time (microsec) per call 2 2 -0 -5.1%
Excl. Wall Time (microsec)89 84 -5 -5.6%
Incl. CPU (microsecs)137 128 -9 -6.6%
Incl. CPU (microsecs) per call 3 3 -0 -6.6%
Excl. CPU (microsec)120 106 -14 -11.7%
Incl. MemUse (bytes)5,224 5,224 0 0.0%
Incl. MemUse (bytes) per call 114 114 0 0.0%
Excl. MemUse (bytes)4,328 4,328 0 0.0%
Incl. PeakMemUse (bytes)2,576 2,576 0 0.0%
Incl. PeakMemUse (bytes) per call 56 56 0 0.0%
Excl. PeakMemUse (bytes)1,928 1,928 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% -5 -0.7% -9 -2.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-5 -100.0% -14 -155.6% 0 N/A% 0 N/A%
Parent function
Drupal\Core\TypedData\ItemList::isEmpty0 N/A% -5 -100.0% -9 -100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\TypedData\TypedData::getDefinition0 N/A% 0 0.0% 5 55.6% 0 N/A% 0 N/A%