Diff Report
Run #519ff7de62889: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519ff693b4ca2: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\TypedData\ItemList::__clone

Drupal\Core\TypedData\ItemList::__cloneRun #519ff7de62889Run #519ff693b4ca2DiffDiff%
Number of Function Calls62 62 0 0.0%
Incl. Wall Time (microsec)1,360 1,321 -39 -2.9%
Incl. Wall Time (microsec) per call 22 21 -1 -2.9%
Excl. Wall Time (microsec)747 717 -30 -4.0%
Incl. CPU (microsecs)1,415 1,385 -30 -2.1%
Incl. CPU (microsecs) per call 23 22 -0 -2.1%
Excl. CPU (microsec)676 664 -12 -1.8%
Incl. MemUse (bytes)53,400 53,400 0 0.0%
Incl. MemUse (bytes) per call 861 861 0 0.0%
Excl. MemUse (bytes)35,928 35,928 0 0.0%
Incl. PeakMemUse (bytes)46,288 46,288 0 0.0%
Incl. PeakMemUse (bytes) per call 747 747 0 0.0%
Excl. PeakMemUse (bytes)25,752 25,752 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\TypedData\ItemList::__clone [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\ItemList::__clone0 N/A% -39 -3.4% -30 -2.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-30 -76.9% -12 -40.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance0 N/A% -39 -100.0% -30 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\TypedData\TypedData::setContext0 N/A% -6 -15.4% -4 -13.3% 0 N/A% 0 N/A%
Drupal\Core\TypedData\Type\Map::__clone0 N/A% -3 -7.7% -14 -46.7% 0 N/A% 0 N/A%