Diff Report
Run #5196ef15c751e: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #5196f0780fa8c: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for Drupal\Core\Entity\Field\Type\Field::__construct

Drupal\Core\Entity\Field\Type\Field::__constructRun #5196ef15c751eRun #5196f0780fa8cDiffDiff%
Number of Function Calls24 24 0 0.0%
Incl. Wall Time (microsec)70,364 208,758 138,394 196.7%
Incl. Wall Time (microsec) per call 2,932 8,698 5,766 196.7%
Excl. Wall Time (microsec)1,247 3,621 2,374 190.4%
Incl. CPU (microsecs)16,002 24,001 7,999 50.0%
Incl. CPU (microsecs) per call 667 1,000 333 50.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)1,019,464 1,019,464 0 0.0%
Incl. MemUse (bytes) per call 42,478 42,478 0 0.0%
Excl. MemUse (bytes)14,288 14,288 0 0.0%
Incl. PeakMemUse (bytes)1,039,960 1,039,960 0 0.0%
Incl. PeakMemUse (bytes) per call 43,332 43,332 0 0.0%
Excl. PeakMemUse (bytes)3,880 3,880 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% 138,394 2.1% 7,999 40.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2,374 1.7% 0 0.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\TypedData\TypedDataFactory::createInstance0 N/A% 138,394 100.0% 7,999 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\TypedData\ItemList::createItem0 N/A% 134,848 97.4% 7,999 100.0% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedData::__construct0 N/A% 1,172 0.8% 0 0.0% 0 N/A% 0 N/A%