Diff Report
Run #51af3d98520b7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51af430daedb2: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\TypedData\ItemList::__clone

Drupal\Core\TypedData\ItemList::__cloneRun #51af3d98520b7Run #51af430daedb2DiffDiff%
Number of Function Calls145 145 0 0.0%
Incl. Wall Time (microsec)2,910 2,826 -84 -2.9%
Incl. Wall Time (microsec) per call 20 19 -1 -2.9%
Excl. Wall Time (microsec)1,395 1,331 -64 -4.6%
Incl. CPU (microsecs)3,013 2,923 -90 -3.0%
Incl. CPU (microsecs) per call 21 20 -1 -3.0%
Excl. CPU (microsec)1,312 1,219 -93 -7.1%
Incl. MemUse (bytes)246,752 246,752 0 0.0%
Incl. MemUse (bytes) per call 1,702 1,702 0 0.0%
Excl. MemUse (bytes)165,768 165,768 0 0.0%
Incl. PeakMemUse (bytes)224,176 224,176 0 0.0%
Incl. PeakMemUse (bytes) per call 1,546 1,546 0 0.0%
Excl. PeakMemUse (bytes)127,560 127,560 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% -84 -6.2% -90 -4.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-64 -76.2% -93 -103.3% 0 N/A% 0 N/A%
Parent function
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance0 N/A% -84 -100.0% -90 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\TypedData\TypedData::setContext0 N/A% -19 -22.6% -11 -12.2% 0 N/A% 0 N/A%
Drupal\Core\TypedData\Type\Map::__clone0 N/A% -1 -1.2% 14 15.6% 0 N/A% 0 N/A%