Diff Report
Run #51ec623000e0c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec66a5a877d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Entity\Field\Field::__construct

Drupal\Core\Entity\Field\Field::__constructRun #51ec623000e0cRun #51ec66a5a877dDiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)3,145 3,203 58 1.8%
Incl. Wall Time (microsec) per call 210 214 4 1.8%
Excl. Wall Time (microsec)120 121 1 0.8%
Incl. CPU (microsecs)3,155 3,213 58 1.8%
Incl. CPU (microsecs) per call 210 214 4 1.8%
Excl. CPU (microsec)110 99 -11 -10.0%
Incl. MemUse (bytes)324,776 324,744 -32 -0.0%
Incl. MemUse (bytes) per call 21,652 21,650 -2 -0.0%
Excl. MemUse (bytes)6,752 6,752 0 0.0%
Incl. PeakMemUse (bytes)346,888 338,984 -7,904 -2.3%
Incl. PeakMemUse (bytes) per call 23,126 22,599 -527 -2.3%
Excl. PeakMemUse (bytes)1,984 1,984 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Entity\Field\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\Field::__construct0 N/A% 58 2.5% 58 1.7% -32 -0.0% -7,904 -10.9%
Exclusive Metrics Diff for Current Function1 1.7% -11 -19.0% 0 0.0% 0 0.0%
Parent function
Drupal\Core\TypedData\TypedDataManager::createInstance0 N/A% 58 100.0% 58 100.0% -32 -100.0% -7,904 -100.0%
Child functions
Drupal\Core\TypedData\ItemList::createItem0 N/A% 59 101.7% 70 120.7% -32 -100.0% -7,904 -100.0%
Drupal\Core\TypedData\TypedData::__construct0 N/A% -2 -3.4% -1 -1.7% 0 0.0% 0 0.0%