Diff Report
Run #51af3d98520b7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51af435181b2e: 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 #51af435181b2eDiffDiff%
Number of Function Calls145 145 0 0.0%
Incl. Wall Time (microsec)2,910 2,927 17 0.6%
Incl. Wall Time (microsec) per call 20 20 0 0.6%
Excl. Wall Time (microsec)1,395 1,399 4 0.3%
Incl. CPU (microsecs)3,013 3,032 19 0.6%
Incl. CPU (microsecs) per call 21 21 0 0.6%
Excl. CPU (microsec)1,312 1,297 -15 -1.1%
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)165,768 165,784 16 0.0%
Incl. PeakMemUse (bytes)224,176 224,152 -24 -0.0%
Incl. PeakMemUse (bytes) per call 1,546 1,546 -0 -0.0%
Excl. PeakMemUse (bytes)127,560 127,600 40 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% 17 2.1% 19 2.0% 0 0.0% -24 -0.0%
Exclusive Metrics Diff for Current Function4 23.5% -15 -78.9% 16 N/A% 40 166.7%
Parent function
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance0 N/A% 17 100.0% 19 100.0% 0 N/A% -24 -100.0%
Child functions
Drupal\Core\TypedData\Type\Map::__clone0 N/A% 38 223.5% 38 200.0% -16 N/A% -64 -266.7%
Drupal\Core\TypedData\TypedData::setContext0 N/A% -25 -147.1% -4 -21.1% 0 N/A% 0 0.0%