Diff Report
Run #519730b884300: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #51972fb0786ef: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for Drupal\Core\TypedData\ItemList::createItem

Drupal\Core\TypedData\ItemList::createItemRun #519730b884300Run #51972fb0786efDiffDiff%
Number of Function Calls24 24 0 0.0%
Incl. Wall Time (microsec)203,746 203,343 -403 -0.2%
Incl. Wall Time (microsec) per call 8,489 8,473 -17 -0.2%
Excl. Wall Time (microsec)2,710 2,690 -20 -0.7%
Incl. CPU (microsecs)12,000 16,000 4,000 33.3%
Incl. CPU (microsecs) per call 500 667 167 33.3%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)1,004,024 1,004,024 0 0.0%
Incl. MemUse (bytes) per call 41,834 41,834 0 0.0%
Excl. MemUse (bytes)72 72 0 0.0%
Incl. PeakMemUse (bytes)1,036,080 1,036,080 0 0.0%
Incl. PeakMemUse (bytes) per call 43,170 43,170 0 0.0%
Excl. PeakMemUse (bytes)6,184 6,184 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% -403 -47.7% 4,000 100.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-20 -5.0% 0 0.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Entity\Field\Type\Field::__construct0 N/A% -403 -100.0% 4,000 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@10 N/A% -379 -94.0% 4,000 100.0% 0 N/A% 0 N/A%
typed_data0 N/A% -4 -1.0% 0 0.0% 0 N/A% 0 N/A%