Diff Report
Run #536ffcbacf96d: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #536ffbe232db1: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Field\FieldItemBase::__construct

Drupal\Core\Field\FieldItemBase::__constructRun #536ffcbacf96dRun #536ffbe232db1DiffDiff%
Number of Function Calls61 61 0 0.0%
Incl. Wall Time (microsec)18,196 18,455 259 1.4%
Incl. Wall Time (microsec) per call 298 303 4 1.4%
Excl. Wall Time (microsec)795 819 24 3.0%
Incl. CPU (microsecs)18,247 18,509 262 1.4%
Incl. CPU (microsecs) per call 299 303 4 1.4%
Excl. CPU (microsec)598 639 41 6.9%
Incl. MemUse (bytes)1,084,512 1,084,504 -8 -0.0%
Incl. MemUse (bytes) per call 17,779 17,779 -0 -0.0%
Excl. MemUse (bytes)5,256 5,256 0 0.0%
Incl. PeakMemUse (bytes)1,081,824 1,081,904 80 0.0%
Incl. PeakMemUse (bytes) per call 17,735 17,736 1 0.0%
Excl. PeakMemUse (bytes)7,368 7,368 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% 259 16.4% 262 14.6% -8 -0.0% 80 0.2%
Exclusive Metrics Diff for Current Function24 9.3% 41 15.6% 0 0.0% 0 0.0%
Parent function
Drupal\Core\TypedData\TypedDataManager::createInstance@10 N/A% 259 100.0% 262 100.0% -8 -100.0% 80 100.0%
Child functions
Drupal\Core\Field\TypedData\FieldItemDataDefinition::getPropertyDefinitions0 N/A% 189 73.0% 183 69.8% -32 -400.0% 48 60.0%
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@20 N/A% 45 17.4% 45 17.2% 24 300.0% 32 40.0%
Drupal\Core\TypedData\DataDefinition::isComputed0 N/A% 6 2.3% 11 4.2% 0 0.0% 0 0.0%
Drupal::typedDataManager0 N/A% -3 -1.2% -8 -3.1% 0 0.0% 0 0.0%
Drupal\Core\TypedData\TypedData::__construct0 N/A% -2 -0.8% -10 -3.8% 0 0.0% 0 0.0%