Diff Report
Run #519e636f9416a: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519e62c02d767: 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 #519e636f9416aRun #519e62c02d767DiffDiff%
Number of Function Calls23 23 0 0.0%
Incl. Wall Time (microsec)4,643 4,849 206 4.4%
Incl. Wall Time (microsec) per call 202 211 9 4.4%
Excl. Wall Time (microsec)159 160 1 0.6%
Incl. CPU (microsecs)4,664 4,864 200 4.3%
Incl. CPU (microsecs) per call 203 211 9 4.3%
Excl. CPU (microsec)140 143 3 2.1%
Incl. MemUse (bytes)415,344 415,336 -8 -0.0%
Incl. MemUse (bytes) per call 18,058 18,058 -0 -0.0%
Excl. MemUse (bytes)9,568 9,568 0 0.0%
Incl. PeakMemUse (bytes)386,848 387,064 216 0.1%
Incl. PeakMemUse (bytes) per call 16,819 16,829 9 0.1%
Excl. PeakMemUse (bytes)2,832 2,832 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% 206 1.3% 200 1.3% -8 -0.0% 216 0.4%
Exclusive Metrics Diff for Current Function1 0.5% 3 1.5% 0 0.0% 0 0.0%
Parent function
Drupal\Core\TypedData\TypedDataFactory::createInstance0 N/A% 206 100.0% 200 100.0% -8 -100.0% 216 100.0%
Child functions
Drupal\Core\TypedData\ItemList::createItem0 N/A% 193 93.7% 195 97.5% -8 -100.0% 216 100.0%
Drupal\Core\TypedData\TypedData::__construct0 N/A% 12 5.8% 2 1.0% 0 0.0% 0 0.0%