Diff Report
Run #519eb7a1537f7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb880e5974: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\TypedData\ItemList::__clone

Drupal\Core\TypedData\ItemList::__cloneRun #519eb7a1537f7Run #519eb880e5974DiffDiff%
Number of Function Calls110 110 0 0.0%
Incl. Wall Time (microsec)2,571 2,673 102 4.0%
Incl. Wall Time (microsec) per call 23 24 1 4.0%
Excl. Wall Time (microsec)1,569 1,640 71 4.5%
Incl. CPU (microsecs)2,683 2,787 104 3.9%
Incl. CPU (microsecs) per call 24 25 1 3.9%
Excl. CPU (microsec)1,421 1,529 108 7.6%
Incl. MemUse (bytes)88,332 88,332 0 0.0%
Incl. MemUse (bytes) per call 803 803 0 0.0%
Excl. MemUse (bytes)68,236 68,236 0 0.0%
Incl. PeakMemUse (bytes)67,036 66,968 -68 -0.1%
Incl. PeakMemUse (bytes) per call 609 609 -1 -0.1%
Excl. PeakMemUse (bytes)41,904 41,836 -68 -0.2%

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% 102 2.8% 104 101.0% 0 0.0% -68 -0.0%
Exclusive Metrics Diff for Current Function71 69.6% 108 103.8% 0 N/A% -68 -100.0%
Parent function
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance0 N/A% 102 100.0% 104 100.0% 0 N/A% -68 -100.0%
Child functions
Drupal\Core\TypedData\Type\Map::__clone0 N/A% 35 34.3% 8 7.7% 0 N/A% 0 0.0%
Drupal\Core\TypedData\TypedData::setContext0 N/A% -4 -3.9% -12 -11.5% 0 N/A% 0 0.0%