Diff Report
Run #53513afe3c568: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #535139ab6e707: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Field\FieldItemBase::__construct

Drupal\Core\Field\FieldItemBase::__constructRun #53513afe3c568Run #535139ab6e707DiffDiff%
Number of Function Calls43 43 0 0.0%
Incl. Wall Time (microsec)10,355 10,335 -20 -0.2%
Incl. Wall Time (microsec) per call 241 240 -0 -0.2%
Excl. Wall Time (microsec)540 530 -10 -1.9%
Incl. CPU (microsecs)10,390 10,378 -12 -0.1%
Incl. CPU (microsecs) per call 242 241 -0 -0.1%
Excl. CPU (microsec)385 398 13 3.4%
Incl. MemUse (bytes)937,280 937,312 32 0.0%
Incl. MemUse (bytes) per call 21,797 21,798 1 0.0%
Excl. MemUse (bytes)4,440 4,440 0 0.0%
Incl. PeakMemUse (bytes)906,728 906,696 -32 -0.0%
Incl. PeakMemUse (bytes) per call 21,087 21,086 -1 -0.0%
Excl. PeakMemUse (bytes)5,088 5,088 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Field\FieldItemBase::__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\Field\FieldItemBase::__construct0 N/A% -20 -0.4% -12 -0.2% 32 0.1% -32 -0.1%
Exclusive Metrics Diff for Current Function-10 -50.0% 13 108.3% 0 0.0% 0 0.0%
Parent function
Drupal\Core\TypedData\TypedDataManager::createInstance@10 N/A% -20 -100.0% -12 -100.0% 32 100.0% -32 -100.0%
Child functions
Drupal\Core\Field\TypedData\FieldItemDataDefinition::getPropertyDefinitions0 N/A% -49 -245.0% -45 -375.0% 64 200.0% -8 -25.0%
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@20 N/A% 44 220.0% 43 358.3% -32 -100.0% -24 -75.0%
Drupal\Core\TypedData\TypedData::__construct0 N/A% -4 -20.0% -8 -66.7% 0 0.0% 0 0.0%
Drupal::typedDataManager0 N/A% -1 -5.0% 3 25.0% 0 0.0% 0 0.0%
Drupal\Core\TypedData\DataDefinition::isComputed0 N/A% 0 0.0% -18 -150.0% 0 0.0% 0 0.0%