Diff Report
Run #51a1557b90314: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a152d922ae0: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\TypedData\ItemList::__clone

Drupal\Core\TypedData\ItemList::__cloneRun #51a1557b90314Run #51a152d922ae0DiffDiff%
Number of Function Calls651 651 0 0.0%
Incl. Wall Time (microsec)18,638 18,181 -457 -2.5%
Incl. Wall Time (microsec) per call 29 28 -1 -2.5%
Excl. Wall Time (microsec)9,189 8,861 -328 -3.6%
Incl. CPU (microsecs)8,001 20,001 12,000 150.0%
Incl. CPU (microsecs) per call 12 31 18 150.0%
Excl. CPU (microsec)4,001 20,001 16,000 399.9%
Incl. MemUse (bytes)323,428 290,636 -32,792 -10.1%
Incl. MemUse (bytes) per call 497 446 -50 -10.1%
Excl. MemUse (bytes)192,280 192,268 -12 -0.0%
Incl. PeakMemUse (bytes)256,760 189,768 -66,992 -26.1%
Incl. PeakMemUse (bytes) per call 394 292 -103 -26.1%
Excl. PeakMemUse (bytes)100,172 100,624 452 0.5%

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% -457 -0.7% 12,000 15.8% -32,792 -60.8% -66,992 -120.6%
Exclusive Metrics Diff for Current Function-328 -71.8% 16,000 133.3% -12 -0.0% 452 0.7%
Parent function
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance0 N/A% -457 -100.0% 12,000 100.0% -32,792 -100.0% -66,992 -100.0%
Child functions
Drupal\Core\TypedData\Type\Map::__clone0 N/A% -124 -27.1% -4,000 -33.3% -32,780 -100.0% -67,444 -100.7%
Drupal\Core\TypedData\TypedData::setContext0 N/A% -5 -1.1% 0 0.0% 0 0.0% 0 0.0%