Diff Report
Run #51981beb768ad: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51981e3ae1e6c: 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 #51981beb768adRun #51981e3ae1e6cDiffDiff%
Number of Function Calls190 190 0 0.0%
Incl. Wall Time (microsec)688 685 -3 -0.4%
Incl. Wall Time (microsec) per call 4 4 -0 -0.4%
Excl. Wall Time (microsec)648 655 7 1.1%
Incl. CPU (microsecs)814 815 1 0.1%
Incl. CPU (microsecs) per call 4 4 0 0.1%
Excl. CPU (microsec)603 614 11 1.8%
Incl. MemUse (bytes)14,312 14,312 0 0.0%
Incl. MemUse (bytes) per call 75 75 0 0.0%
Excl. MemUse (bytes)12,496 12,496 0 0.0%
Incl. PeakMemUse (bytes)3,904 3,904 0 0.0%
Incl. PeakMemUse (bytes) per call 21 21 0 0.0%
Excl. PeakMemUse (bytes)2,552 2,552 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 -2.4% 1 0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function7 233.3% 11 1100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\TypedData\ItemList::isEmpty0 N/A% -3 -100.0% 1 100.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\Field\Type\Field::getValue0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\TypedData\TypedData::getDefinition0 N/A% -10 -333.3% -8 -800.0% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedData::getValue0 N/A% 0 0.0% -2 -200.0% 0 N/A% 0 N/A%