Diff Report
Run #5589b6f75b296: XHProf Run (Namespace=drupal-perf-stefanr)
vs.
Run #5589b704ad974: XHProf Run (Namespace=drupal-perf-stefanr)
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Regression/Improvement summary for Drupal\Core\TypedData\Plugin\DataType\ItemList::setValue

Drupal\Core\TypedData\Plugin\DataType\ItemList::setValueRun #5589b6f75b296Run #5589b704ad974DiffDiff%
Number of Function Calls1,000 900 -100 -10.0%
Incl. Wall Time (microsec)2,334,229 2,145,967 -188,262 -8.1%
Incl. Wall Time (microsec) per call 2,334 2,384 50 2.1%
Excl. Wall Time (microsec)18,551 16,377 -2,174 -11.7%
Incl. MemUse (bytes)174,979,200 169,373,600 -5,605,600 -3.2%
Incl. MemUse (bytes) per call 174,979 188,193 13,214 7.6%
Excl. MemUse (bytes)79,200 95,200 16,000 20.2%
Incl. PeakMemUse (bytes)167,287,200 160,921,600 -6,365,600 -3.8%
Incl. PeakMemUse (bytes) per call 167,287 178,802 11,515 6.9%
Excl. PeakMemUse (bytes)223,200 219,200 -4,000 -1.8%

Parent/Child Regression/Improvement report for Drupal\Core\TypedData\Plugin\DataType\ItemList::setValue [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\TypedData\Plugin\DataType\ItemList::setValue-100 -16.7% -188,262 -9.6% -5,605,600 -93.3% -6,365,600 -106.2%
Exclusive Metrics Diff for Current Function-2,174 -1.2% 16,000 0.3% -4,000 -0.1%
Parent function
Drupal\Core\Field\FieldItemList::setValue-100 -100.0% -188,262 -100.0% -5,605,600 -100.0% -6,365,600 -100.0%
Child functions
Drupal\Core\Field\FieldItemList::createItem-100 -20.0% -185,793 -98.7% -5,570,400 -99.4% -6,333,600 -99.5%
array_slice-100 -20.0% -141 -0.1% -25,600 -0.5% -7,200 -0.1%
count-100 -20.0% -119 -0.1% 0 0.0% -16,000 -0.3%
is_array-100 -20.0% -32 -0.0% 0 0.0% -4,800 -0.1%
array_values-100 -20.0% -3 -0.0% -25,600 -0.5% 0 0.0%