Diff Report
Run #52d3e93cb560e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d3e983be01d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Field\ConfigFieldItemList::__construct

Drupal\Core\Field\ConfigFieldItemList::__constructRun #52d3e93cb560eRun #52d3e983be01dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)698 672 -26 -3.7%
Incl. Wall Time (microsec) per call 698 672 -26 -3.7%
Excl. Wall Time (microsec)6 6 0 0.0%
Incl. CPU (microsecs)699 674 -25 -3.6%
Incl. CPU (microsecs) per call 699 674 -25 -3.6%
Excl. CPU (microsec)6 7 1 16.7%
Incl. MemUse (bytes)129,072 129,056 -16 -0.0%
Incl. MemUse (bytes) per call 129,072 129,056 -16 -0.0%
Excl. MemUse (bytes)1,176 1,176 0 0.0%
Incl. PeakMemUse (bytes)129,136 129,120 -16 -0.0%
Incl. PeakMemUse (bytes) per call 129,136 129,120 -16 -0.0%
Excl. PeakMemUse (bytes)1,040 1,040 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Field\ConfigFieldItemList::__construct [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\Field\ConfigFieldItemList::__construct0 N/A% -26 -0.7% -25 -0.8% -16 -0.0% -16 -0.0%
Exclusive Metrics Diff for Current Function0 0.0% 1 4.0% 0 0.0% 0 0.0%
Parent function
Drupal\Core\TypedData\TypedDataManager::createInstance0 N/A% -26 -100.0% -25 -100.0% -16 -100.0% -16 -100.0%
Child function
Drupal\Core\Field\FieldItemList::__construct0 N/A% -26 -100.0% -26 -104.0% -16 -100.0% -16 -100.0%