Diff Report
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec491641923: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\TypedData\ItemList::__clone

Drupal\Core\TypedData\ItemList::__cloneRun #51ec485525502Run #51ec491641923DiffDiff%
Number of Function Calls71 61 -10 -14.1%
Incl. Wall Time (microsec)925 804 -121 -13.1%
Incl. Wall Time (microsec) per call 13 13 0 1.2%
Excl. Wall Time (microsec)544 478 -66 -12.1%
Incl. CPU (microsecs)987 851 -136 -13.8%
Incl. CPU (microsecs) per call 14 14 0 0.4%
Excl. CPU (microsec)508 422 -86 -16.9%
Incl. MemUse (bytes)60,344 54,424 -5,920 -9.8%
Incl. MemUse (bytes) per call 850 892 42 5.0%
Excl. MemUse (bytes)40,784 35,344 -5,440 -13.3%
Incl. PeakMemUse (bytes)23,128 22,008 -1,120 -4.8%
Incl. PeakMemUse (bytes) per call 326 361 35 10.8%
Excl. PeakMemUse (bytes)10,760 11,192 432 4.0%

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::__clone-10 -33.3% -121 -7.8% -136 -7.8% -5,920 -4.4% -1,120 -0.8%
Exclusive Metrics Diff for Current Function-66 -54.5% -86 -63.2% -5,440 -91.9% 432 38.6%
Parent function
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance-10 -100.0% -121 -100.0% -136 -100.0% -5,920 -100.0% -1,120 -100.0%
Child functions
Drupal\Core\TypedData\TypedData::setContext-10 -50.0% -39 -32.2% -30 -22.1% 0 0.0% 0 0.0%
Drupal\Core\TypedData\Plugin\DataType\Map::__clone-10 -50.0% -16 -13.2% -20 -14.7% -480 -8.1% -1,552 -138.6%