Diff Report
Run #51ec5ca916d7d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec5d631cb28: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\TypedData\ItemList::getItemDefinition

Drupal\Core\TypedData\ItemList::getItemDefinitionRun #51ec5ca916d7dRun #51ec5d631cb28DiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)29 32 3 10.3%
Incl. Wall Time (microsec) per call 2 2 0 10.3%
Excl. Wall Time (microsec)29 32 3 10.3%
Incl. CPU (microsecs)41 46 5 12.2%
Incl. CPU (microsecs) per call 3 4 0 12.2%
Excl. CPU (microsec)41 46 5 12.2%
Incl. MemUse (bytes)9,944 10,008 64 0.6%
Incl. MemUse (bytes) per call 765 770 5 0.6%
Excl. MemUse (bytes)9,944 10,008 64 0.6%
Incl. PeakMemUse (bytes)3,184 2,192 -992 -31.2%
Incl. PeakMemUse (bytes) per call 245 169 -76 -31.2%
Excl. PeakMemUse (bytes)3,184 2,192 -992 -31.2%

Parent/Child Regression/Improvement report for Drupal\Core\TypedData\ItemList::getItemDefinition [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::getItemDefinition0 N/A% 3 0.0% 5 0.1% 64 0.1% -992 -1.5%
Exclusive Metrics Diff for Current Function3 100.0% 5 100.0% 64 100.0% -992 -100.0%
Parent function
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@10 N/A% 3 100.0% 5 100.0% 64 100.0% -992 -100.0%