Diff Report
Run #519f02278cd90: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519f012418c24: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\TypedData\ItemList::onChange

Drupal\Core\TypedData\ItemList::onChangeRun #519f02278cd90Run #519f012418c24DiffDiff%
Number of Function Calls81 81 0 0.0%
Incl. Wall Time (microsec)266 257 -9 -3.4%
Incl. Wall Time (microsec) per call 3 3 -0 -3.4%
Excl. Wall Time (microsec)216 192 -24 -11.1%
Incl. CPU (microsecs)337 344 7 2.1%
Incl. CPU (microsecs) per call 4 4 0 2.1%
Excl. CPU (microsec)235 240 5 2.1%
Incl. MemUse (bytes)2,008 2,008 0 0.0%
Incl. MemUse (bytes) per call 25 25 0 0.0%
Excl. MemUse (bytes)1,192 1,192 0 0.0%
Incl. PeakMemUse (bytes)2,008 2,008 0 0.0%
Incl. PeakMemUse (bytes) per call 25 25 0 0.0%
Excl. PeakMemUse (bytes)1,192 1,192 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\TypedData\ItemList::onChange [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::onChange0 N/A% -9 -0.4% 7 0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-24 -266.7% 5 71.4% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Entity\Field\FieldItemBase::set0 N/A% -9 -100.0% 7 100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Entity\Entity::onChange0 N/A% 15 166.7% 2 28.6% 0 N/A% 0 N/A%