Diff Report
Run #52e417f8e04a5: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52e4189e0e4fe: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Field\FieldItemList::Drupal\Core\Field\{closure}

Drupal\Core\Field\FieldItemList::Drupal\Core\Field\{closure}Run #52e417f8e04a5Run #52e4189e0e4feDiffDiff%
Number of Function Calls40 40 0 0.0%
Incl. Wall Time (microsec)2,275 2,268 -7 -0.3%
Incl. Wall Time (microsec) per call 57 57 -0 -0.3%
Excl. Wall Time (microsec)114 112 -2 -1.8%
Incl. CPU (microsecs)2,307 2,298 -9 -0.4%
Incl. CPU (microsecs) per call 58 57 -0 -0.4%
Excl. CPU (microsec)115 97 -18 -15.7%
Incl. MemUse (bytes)22,832 22,832 0 0.0%
Incl. MemUse (bytes) per call 571 571 0 0.0%
Excl. MemUse (bytes)2,672 2,672 0 0.0%
Incl. PeakMemUse (bytes)16,416 16,416 0 0.0%
Incl. PeakMemUse (bytes) per call 410 410 0 0.0%
Excl. PeakMemUse (bytes)1,224 1,224 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Field\FieldItemList::Drupal\Core\Field\{closure} [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\FieldItemList::Drupal\Core\Field\{closure}0 N/A% -7 -1.9% -9 -2.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -28.6% -18 -200.0% 0 N/A% 0 N/A%
Parent function
array_filter0 N/A% -7 -100.0% -9 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\text\Plugin\Field\FieldType\TextWithSummaryItem::isEmpty0 N/A% -4 -57.1% 2 22.2% 0 N/A% 0 N/A%
Drupal\text\Plugin\Field\FieldType\TextItemBase::isEmpty0 N/A% -1 -14.3% 7 77.8% 0 N/A% 0 N/A%