Diff Report
Run #51981e3ae1e6c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51981beb768ad: 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 #51981e3ae1e6cRun #51981beb768adDiffDiff%
Number of Function Calls190 190 0 0.0%
Incl. Wall Time (microsec)685 688 3 0.4%
Incl. Wall Time (microsec) per call 4 4 0 0.4%
Excl. Wall Time (microsec)655 648 -7 -1.1%
Incl. CPU (microsecs)815 814 -1 -0.1%
Incl. CPU (microsecs) per call 4 4 -0 -0.1%
Excl. CPU (microsec)614 603 -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 Function-7 -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%