Diff Report
Run #519c60f26cf68: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c6200dd578: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Entity\Field\Type\Field::__construct

Drupal\Core\Entity\Field\Type\Field::__constructRun #519c60f26cf68Run #519c6200dd578DiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)8,942 9,112 170 1.9%
Incl. Wall Time (microsec) per call 426 434 8 1.9%
Excl. Wall Time (microsec)243 237 -6 -2.5%
Incl. CPU (microsecs)8,967 9,131 164 1.8%
Incl. CPU (microsecs) per call 427 435 8 1.8%
Excl. CPU (microsec)222 219 -3 -1.4%
Incl. MemUse (bytes)251,196 251,208 12 0.0%
Incl. MemUse (bytes) per call 11,962 11,962 1 0.0%
Excl. MemUse (bytes)4,748 4,748 0 0.0%
Incl. PeakMemUse (bytes)250,764 250,768 4 0.0%
Incl. PeakMemUse (bytes) per call 11,941 11,941 0 0.0%
Excl. PeakMemUse (bytes)4,016 4,016 0 0.0%

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% 170 2.5% 164 2.3% 12 0.0% 4 0.0%
Exclusive Metrics Diff for Current Function-6 -3.5% -3 -1.8% 0 0.0% 0 0.0%
Parent function
Drupal\Core\TypedData\TypedDataFactory::createInstance0 N/A% 170 100.0% 164 100.0% 12 100.0% 4 100.0%
Child functions
Drupal\Core\TypedData\ItemList::createItem0 N/A% 176 103.5% 172 104.9% 12 100.0% 4 100.0%
Drupal\Core\TypedData\TypedData::__construct0 N/A% 0 0.0% -5 -3.0% 0 0.0% 0 0.0%