Diff Report
Run #519e636f9416a: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519e62c02d767: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\TypedData\ItemList::createItem

Drupal\Core\TypedData\ItemList::createItemRun #519e636f9416aRun #519e62c02d767DiffDiff%
Number of Function Calls23 23 0 0.0%
Incl. Wall Time (microsec)4,454 4,647 193 4.3%
Incl. Wall Time (microsec) per call 194 202 8 4.3%
Excl. Wall Time (microsec)115 126 11 9.6%
Incl. CPU (microsecs)4,469 4,664 195 4.4%
Incl. CPU (microsecs) per call 194 203 8 4.4%
Excl. CPU (microsec)95 101 6 6.3%
Incl. MemUse (bytes)404,880 404,872 -8 -0.0%
Incl. MemUse (bytes) per call 17,603 17,603 -0 -0.0%
Excl. MemUse (bytes)344 344 0 0.0%
Incl. PeakMemUse (bytes)383,400 383,616 216 0.1%
Incl. PeakMemUse (bytes) per call 16,670 16,679 9 0.1%
Excl. PeakMemUse (bytes)2,184 2,184 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% 193 1.2% 195 1.3% -8 -0.0% 216 0.4%
Exclusive Metrics Diff for Current Function11 5.7% 6 3.1% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Entity\Field\Type\Field::__construct0 N/A% 193 100.0% 195 100.0% -8 -100.0% 216 100.0%
Child functions
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@10 N/A% 182 94.3% 186 95.4% -8 -100.0% 216 100.0%
typed_data0 N/A% 0 0.0% 3 1.5% 0 0.0% 0 0.0%