Diff Report
Run #5392041970f3f: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Field\TypedData\FieldItemDataDefinition::create

Drupal\Core\Field\TypedData\FieldItemDataDefinition::createRun #5392041970f3fRun #539201f8938f4DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)102 46 -56 -54.9%
Incl. Wall Time (microsec) per call 34 15 -19 -54.9%
Excl. Wall Time (microsec)95 39 -56 -58.9%
Incl. CPU (microsecs)108 51 -57 -52.8%
Incl. CPU (microsecs) per call 36 17 -19 -52.8%
Excl. CPU (microsec)33 34 1 3.0%
Incl. MemUse (bytes)2,700 2,700 0 0.0%
Incl. MemUse (bytes) per call 900 900 0 0.0%
Excl. MemUse (bytes)1,700 1,700 0 0.0%
Incl. PeakMemUse (bytes)2,084 2,084 0 0.0%
Incl. PeakMemUse (bytes) per call 695 695 0 0.0%
Excl. PeakMemUse (bytes)1,208 1,208 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Field\TypedData\FieldItemDataDefinition::create [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\Field\TypedData\FieldItemDataDefinition::create0 N/A% -56 -3.8% -57 -2.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-56 -100.0% 1 1.8% 0 N/A% 0 N/A%
Parent function
Drupal\field\Entity\FieldInstanceConfig::getItemDefinition0 N/A% -56 -100.0% -57 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\TypedData\DataDefinition::__construct0 N/A% 0 0.0% 1 1.8% 0 N/A% 0 N/A%
Drupal\field\Entity\FieldInstanceConfig::getType0 N/A% 0 0.0% -59 -103.5% 0 N/A% 0 N/A%