Diff Report
Run #517d73f55c548: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d7319aefb8: 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 #517d73f55c548Run #517d7319aefb8DiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)4,983 5,070 87 1.7%
Incl. Wall Time (microsec) per call 237 241 4 1.7%
Excl. Wall Time (microsec)146 151 5 3.4%
Incl. CPU (microsecs)5,000 5,086 86 1.7%
Incl. CPU (microsecs) per call 238 242 4 1.7%
Excl. CPU (microsec)119 125 6 5.0%
Incl. MemUse (bytes)386,888 386,864 -24 -0.0%
Incl. MemUse (bytes) per call 18,423 18,422 -1 -0.0%
Excl. MemUse (bytes)8,864 8,864 0 0.0%
Incl. PeakMemUse (bytes)366,760 366,624 -136 -0.0%
Incl. PeakMemUse (bytes) per call 17,465 17,458 -6 -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% 87 1.0% 86 1.0% -24 -0.1% -136 -0.7%
Exclusive Metrics Diff for Current Function5 5.7% 6 7.0% 0 0.0% -72 -52.9%
Parent function
Drupal\Core\TypedData\TypedDataFactory::createInstance0 N/A% 87 100.0% 86 100.0% -24 -100.0% -136 -100.0%
Child functions
Drupal\Core\TypedData\ItemList::createItem0 N/A% 83 95.4% 85 98.8% -24 -100.0% -64 -47.1%
Drupal\Core\TypedData\TypedData::__construct0 N/A% -1 -1.1% -5 -5.8% 0 0.0% 0 0.0%