Diff Report
Run #517d7319aefb8: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d73f55c548: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

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

Drupal\Core\TypedData\ItemList::createItemRun #517d7319aefb8Run #517d73f55c548DiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)4,890 4,807 -83 -1.7%
Incl. Wall Time (microsec) per call 233 229 -4 -1.7%
Excl. Wall Time (microsec)101 107 6 5.9%
Incl. CPU (microsecs)4,911 4,826 -85 -1.7%
Incl. CPU (microsecs) per call 234 230 -4 -1.7%
Excl. CPU (microsec)88 91 3 3.4%
Incl. MemUse (bytes)377,104 377,128 24 0.0%
Incl. MemUse (bytes) per call 17,957 17,958 1 0.0%
Excl. MemUse (bytes)440 440 0 0.0%
Incl. PeakMemUse (bytes)363,088 363,152 64 0.0%
Incl. PeakMemUse (bytes) per call 17,290 17,293 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 Function6 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%