Diff Report
Run #51aad207381a1: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aad15cb89bb: 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 #51aad207381a1Run #51aad15cb89bbDiffDiff%
Number of Function Calls46 46 0 0.0%
Incl. Wall Time (microsec)100 97 -3 -3.0%
Incl. Wall Time (microsec) per call 2 2 -0 -3.0%
Excl. Wall Time (microsec)91 90 -1 -1.1%
Incl. CPU (microsecs)134 131 -3 -2.2%
Incl. CPU (microsecs) per call 3 3 -0 -2.2%
Excl. CPU (microsec)118 109 -9 -7.6%
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% -3 -0.4% -3 -0.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -33.3% -9 -300.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\TypedData\ItemList::isEmpty0 N/A% -3 -100.0% -3 -100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\TypedData\TypedData::getDefinition0 N/A% -2 -66.7% 6 200.0% 0 N/A% 0 N/A%