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

Drupal\Core\TypedData\ItemList::createItemRun #519f02278cd90Run #519f012418c24DiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)4,246 4,146 -100 -2.4%
Incl. Wall Time (microsec) per call 202 197 -5 -2.4%
Excl. Wall Time (microsec)104 110 6 5.8%
Incl. CPU (microsecs)4,275 4,162 -113 -2.6%
Incl. CPU (microsecs) per call 204 198 -5 -2.6%
Excl. CPU (microsec)84 92 8 9.5%
Incl. MemUse (bytes)382,304 382,272 -32 -0.0%
Incl. MemUse (bytes) per call 18,205 18,203 -2 -0.0%
Excl. MemUse (bytes)440 440 0 0.0%
Incl. PeakMemUse (bytes)348,200 348,256 56 0.0%
Incl. PeakMemUse (bytes) per call 16,581 16,584 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 Function6 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%