Diff Report
Run #51afea2244278: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51afe9a0d59b4: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\TypedData\ItemList::createItem

Drupal\Core\TypedData\ItemList::createItemRun #51afea2244278Run #51afe9a0d59b4DiffDiff%
Number of Function Calls39 39 0 0.0%
Incl. Wall Time (microsec)7,969 8,066 97 1.2%
Incl. Wall Time (microsec) per call 204 207 2 1.2%
Excl. Wall Time (microsec)194 192 -2 -1.0%
Incl. CPU (microsecs)7,996 8,103 107 1.3%
Incl. CPU (microsecs) per call 205 208 3 1.3%
Excl. CPU (microsec)157 173 16 10.2%
Incl. MemUse (bytes)440,392 440,432 40 0.0%
Incl. MemUse (bytes) per call 11,292 11,293 1 0.0%
Excl. MemUse (bytes)2,568 2,568 0 0.0%
Incl. PeakMemUse (bytes)424,112 424,152 40 0.0%
Incl. PeakMemUse (bytes) per call 10,875 10,876 1 0.0%
Excl. PeakMemUse (bytes)4,528 4,528 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\TypedData\ItemList::createItem [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::createItem0 N/A% 97 12.2% 107 53.5% 40 0.1% 40 0.1%
Exclusive Metrics Diff for Current Function-2 -2.1% 16 15.0% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Entity\Field\Type\Field::__construct0 N/A% 98 101.0% 107 100.0% 40 100.0% 40 100.0%
Drupal\Core\TypedData\ItemList::offsetGet0 N/A% -1 -1.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@10 N/A% 116 119.6% 114 106.5% 40 100.0% 40 100.0%
Drupal::typedData0 N/A% -17 -17.5% -21 -19.6% 0 0.0% 0 0.0%
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance0 N/A% 0 0.0% -2 -1.9% 0 0.0% 0 0.0%