Diff Report
Run #517d73f55c548: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d7319aefb8: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\TypedData\ItemList::createItem

Drupal\Core\TypedData\ItemList::createItemRun #517d73f55c548Run #517d7319aefb8DiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)4,807 4,890 83 1.7%
Incl. Wall Time (microsec) per call 229 233 4 1.7%
Excl. Wall Time (microsec)107 101 -6 -5.6%
Incl. CPU (microsecs)4,826 4,911 85 1.8%
Incl. CPU (microsecs) per call 230 234 4 1.8%
Excl. CPU (microsec)91 88 -3 -3.3%
Incl. MemUse (bytes)377,128 377,104 -24 -0.0%
Incl. MemUse (bytes) per call 17,958 17,957 -1 -0.0%
Excl. MemUse (bytes)440 440 0 0.0%
Incl. PeakMemUse (bytes)363,152 363,088 -64 -0.0%
Incl. PeakMemUse (bytes) per call 17,293 17,290 -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% 83 1.0% 85 1.0% -24 -0.1% -64 -0.3%
Exclusive Metrics Diff for Current Function-6 -7.2% -3 -3.5% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Entity\Field\Type\Field::__construct0 N/A% 83 100.0% 85 100.0% -24 -100.0% -64 -100.0%
Child functions
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@10 N/A% 86 103.6% 83 97.6% -24 -100.0% -64 -100.0%
typed_data0 N/A% 3 3.6% 5 5.9% 0 0.0% 0 0.0%