Diff Report
Run #519a4774889dd: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #519a4887d3a25: 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 #519a4774889ddRun #519a4887d3a25DiffDiff%
Number of Function Calls24 24 0 0.0%
Incl. Wall Time (microsec)66,914 333,754 266,840 398.8%
Incl. Wall Time (microsec) per call 2,788 13,906 11,118 398.8%
Excl. Wall Time (microsec)1,141 5,692 4,551 398.9%
Incl. CPU (microsecs)16,000 16,001 1 0.0%
Incl. CPU (microsecs) per call 667 667 0 0.0%
Excl. CPU (microsec)4,000 0 -4,000 -100.0%
Incl. MemUse (bytes)1,019,424 1,019,328 -96 -0.0%
Incl. MemUse (bytes) per call 42,476 42,472 -4 -0.0%
Excl. MemUse (bytes)14,288 14,288 0 0.0%
Incl. PeakMemUse (bytes)1,040,632 1,040,440 -192 -0.0%
Incl. PeakMemUse (bytes) per call 43,360 43,352 -8 -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% 266,840 1.8% 1 0.0% -96 -5.7% -192 -12.8%
Exclusive Metrics Diff for Current Function4,551 1.7% -4,000 -400000.0% 0 0.0% 0 0.0%
Parent function
Drupal\Core\TypedData\TypedDataFactory::createInstance0 N/A% 266,840 100.0% 1 100.0% -96 -100.0% -192 -100.0%
Child functions
Drupal\Core\TypedData\ItemList::createItem0 N/A% 260,079 97.5% 4,001 400100.0% -96 -100.0% -192 -100.0%
Drupal\Core\TypedData\TypedData::__construct0 N/A% 2,210 0.8% 0 0.0% 0 0.0% 0 0.0%