Diff Report
Run #517d7587ada9c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d750163e11: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Entity\Field\Type\Field::__construct

Drupal\Core\Entity\Field\Type\Field::__constructRun #517d7587ada9cRun #517d750163e11DiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)5,018 5,088 70 1.4%
Incl. Wall Time (microsec) per call 239 242 3 1.4%
Excl. Wall Time (microsec)148 151 3 2.0%
Incl. CPU (microsecs)5,037 5,111 74 1.5%
Incl. CPU (microsecs) per call 240 243 4 1.5%
Excl. CPU (microsec)123 140 17 13.8%
Incl. MemUse (bytes)386,864 386,888 24 0.0%
Incl. MemUse (bytes) per call 18,422 18,423 1 0.0%
Excl. MemUse (bytes)8,864 8,864 0 0.0%
Incl. PeakMemUse (bytes)366,736 366,688 -48 -0.0%
Incl. PeakMemUse (bytes) per call 17,464 17,461 -2 -0.0%
Excl. PeakMemUse (bytes)2,928 2,856 -72 -2.5%

Parent/Child Regression/Improvement report for Drupal\Core\Entity\Field\Type\Field::__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\Entity\Field\Type\Field::__construct0 N/A% 70 0.9% 74 0.8% 24 0.2% -48 -0.4%
Exclusive Metrics Diff for Current Function3 4.3% 17 23.0% 0 0.0% -72 -150.0%
Parent function
Drupal\Core\TypedData\TypedDataFactory::createInstance0 N/A% 70 100.0% 74 100.0% 24 100.0% -48 -100.0%
Child functions
Drupal\Core\TypedData\ItemList::createItem0 N/A% 68 97.1% 65 87.8% 24 100.0% 24 50.0%
Drupal\Core\TypedData\TypedData::__construct0 N/A% -1 -1.4% -8 -10.8% 0 0.0% 0 0.0%