Diff Report
Run #5394e21e9bd45: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5394e2ae29e1b: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Field\FieldItemBase::__construct

Drupal\Core\Field\FieldItemBase::__constructRun #5394e21e9bd45Run #5394e2ae29e1bDiffDiff%
Number of Function Calls30 30 0 0.0%
Incl. Wall Time (microsec)12,070 11,729 -341 -2.8%
Incl. Wall Time (microsec) per call 402 391 -11 -2.8%
Excl. Wall Time (microsec)508 516 8 1.6%
Incl. CPU (microsecs)12,105 11,758 -347 -2.9%
Incl. CPU (microsecs) per call 404 392 -12 -2.9%
Excl. CPU (microsec)415 400 -15 -3.6%
Incl. MemUse (bytes)-1,567,296 -1,567,296 0 0.0%
Incl. MemUse (bytes) per call -52,243 -52,243 0 0.0%
Excl. MemUse (bytes)-1,829,152 -1,829,152 0 0.0%
Incl. PeakMemUse (bytes)639,072 639,072 0 0.0%
Incl. PeakMemUse (bytes) per call 21,302 21,302 0 0.0%
Excl. PeakMemUse (bytes)4,440 4,440 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% -341 -9.9% -347 -9.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function8 2.3% -15 -4.3% 0 N/A% 0 N/A%
Parent function
Drupal\Core\TypedData\TypedDataManager::createInstance@10 N/A% -341 -100.0% -347 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Field\TypedData\FieldItemDataDefinition::getPropertyDefinitions0 N/A% -341 -100.0% -333 -96.0% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@20 N/A% -19 -5.6% -20 -5.8% 0 N/A% 0 N/A%
Drupal::typedDataManager0 N/A% 9 2.6% 13 3.7% 0 N/A% 0 N/A%
Drupal\Core\TypedData\DataDefinition::isComputed0 N/A% 2 0.6% 3 0.9% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedData::__construct0 N/A% 0 0.0% 5 1.4% 0 N/A% 0 N/A%