Diff Report
Run #519f012418c24: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519f02278cd90: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\TypedData\ItemList::createItem

Drupal\Core\TypedData\ItemList::createItemRun #519f012418c24Run #519f02278cd90DiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)4,146 4,246 100 2.4%
Incl. Wall Time (microsec) per call 197 202 5 2.4%
Excl. Wall Time (microsec)110 104 -6 -5.5%
Incl. CPU (microsecs)4,162 4,275 113 2.7%
Incl. CPU (microsecs) per call 198 204 5 2.7%
Excl. CPU (microsec)92 84 -8 -8.7%
Incl. MemUse (bytes)382,272 382,304 32 0.0%
Incl. MemUse (bytes) per call 18,203 18,205 2 0.0%
Excl. MemUse (bytes)440 440 0 0.0%
Incl. PeakMemUse (bytes)348,256 348,200 -56 -0.0%
Incl. PeakMemUse (bytes) per call 16,584 16,581 -3 -0.0%
Excl. PeakMemUse (bytes)2,136 2,136 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% 100 4.1% 113 3.5% 32 0.5% -56 -0.3%
Exclusive Metrics Diff for Current Function-6 -6.0% -8 -7.1% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Entity\Field\Type\Field::__construct0 N/A% 100 100.0% 113 100.0% 32 100.0% -56 -100.0%
Child functions
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@10 N/A% 106 106.0% 115 101.8% 32 100.0% -56 -100.0%
typed_data0 N/A% 0 0.0% 6 5.3% 0 0.0% 0 0.0%