Diff Report
Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec52a09990a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\TypedData\ItemList::__clone

Drupal\Core\TypedData\ItemList::__cloneRun #51ec517fc2424Run #51ec52a09990aDiffDiff%
Number of Function Calls26 26 0 0.0%
Incl. Wall Time (microsec)335 353 18 5.4%
Incl. Wall Time (microsec) per call 13 14 1 5.4%
Excl. Wall Time (microsec)218 212 -6 -2.8%
Incl. CPU (microsecs)356 379 23 6.5%
Incl. CPU (microsecs) per call 14 15 1 6.5%
Excl. CPU (microsec)186 193 7 3.8%
Incl. MemUse (bytes)23,128 23,120 -8 -0.0%
Incl. MemUse (bytes) per call 890 889 -0 -0.0%
Excl. MemUse (bytes)15,808 15,800 -8 -0.1%
Incl. PeakMemUse (bytes)12,184 11,400 -784 -6.4%
Incl. PeakMemUse (bytes) per call 469 438 -30 -6.4%
Excl. PeakMemUse (bytes)6,296 5,624 -672 -10.7%

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% 18 0.4% 23 0.5% -8 -0.0% -784 -3.4%
Exclusive Metrics Diff for Current Function-6 -33.3% 7 30.4% -8 -100.0% -672 -85.7%
Parent function
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance0 N/A% 18 100.0% 23 100.0% -8 -100.0% -784 -100.0%
Child functions
Drupal\Core\TypedData\Plugin\DataType\Map::__clone0 N/A% 24 133.3% 19 82.6% 0 0.0% -112 -14.3%
Drupal\Core\TypedData\TypedData::setContext0 N/A% 0 0.0% -3 -13.0% 0 0.0% 0 0.0%