Diff Report
Run #519f012418c24: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519f02278cd90: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Entity\Field\Type\Field::__construct

Drupal\Core\Entity\Field\Type\Field::__constructRun #519f012418c24Run #519f02278cd90DiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)4,325 4,438 113 2.6%
Incl. Wall Time (microsec) per call 206 211 5 2.6%
Excl. Wall Time (microsec)150 160 10 6.7%
Incl. CPU (microsecs)4,344 4,465 121 2.8%
Incl. CPU (microsecs) per call 207 213 6 2.8%
Excl. CPU (microsec)133 131 -2 -1.5%
Incl. MemUse (bytes)392,032 392,064 32 0.0%
Incl. MemUse (bytes) per call 18,668 18,670 2 0.0%
Excl. MemUse (bytes)8,864 8,864 0 0.0%
Incl. PeakMemUse (bytes)351,584 351,528 -56 -0.0%
Incl. PeakMemUse (bytes) per call 16,742 16,739 -3 -0.0%
Excl. PeakMemUse (bytes)2,712 2,712 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% 113 4.6% 121 3.8% 32 0.5% -56 -0.3%
Exclusive Metrics Diff for Current Function10 8.8% -2 -1.7% 0 0.0% 0 0.0%
Parent function
Drupal\Core\TypedData\TypedDataFactory::createInstance0 N/A% 113 100.0% 121 100.0% 32 100.0% -56 -100.0%
Child functions
Drupal\Core\TypedData\ItemList::createItem0 N/A% 100 88.5% 113 93.4% 32 100.0% -56 -100.0%
Drupal\Core\TypedData\TypedData::__construct0 N/A% 3 2.7% 10 8.3% 0 0.0% 0 0.0%