Diff Report
Run #538ce49a96f74: XHProf Run (Namespace=drupal-perf-steinmb)
vs.
Run #538ce4363dd76: XHProf Run (Namespace=drupal-perf-steinmb)
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Regression/Improvement summary for Drupal\Core\Field\FieldItemBase::__construct

Drupal\Core\Field\FieldItemBase::__constructRun #538ce49a96f74Run #538ce4363dd76DiffDiff%
Number of Function Calls17 17 0 0.0%
Incl. Wall Time (microsec)4,144 3,665 -479 -11.6%
Incl. Wall Time (microsec) per call 244 216 -28 -11.6%
Excl. Wall Time (microsec)231 216 -15 -6.5%
Incl. CPU (microsecs)4,154 3,679 -475 -11.4%
Incl. CPU (microsecs) per call 244 216 -28 -11.4%
Excl. CPU (microsec)168 166 -2 -1.2%
Incl. MemUse (bytes)239,424 239,432 8 0.0%
Incl. MemUse (bytes) per call 14,084 14,084 0 0.0%
Excl. MemUse (bytes)3,216 3,216 0 0.0%
Incl. PeakMemUse (bytes)246,584 246,592 8 0.0%
Incl. PeakMemUse (bytes) per call 14,505 14,505 0 0.0%
Excl. PeakMemUse (bytes)4,144 4,144 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% -479 -24.7% -475 -24.3% 8 0.0% 8 0.0%
Exclusive Metrics Diff for Current Function-15 -3.1% -2 -0.4% 0 0.0% 0 0.0%
Parent function
Drupal\Core\TypedData\TypedDataManager::createInstance@10 N/A% -479 -100.0% -475 -100.0% 8 100.0% 8 100.0%
Child functions
Drupal\Core\Field\TypedData\FieldItemDataDefinition::getPropertyDefinitions0 N/A% -304 -63.5% -311 -65.5% 8 100.0% 8 100.0%
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@20 N/A% -142 -29.6% -141 -29.7% 0 0.0% 0 0.0%
Drupal::typedDataManager0 N/A% -15 -3.1% -16 -3.4% 0 0.0% 0 0.0%
Drupal\Core\TypedData\TypedData::__construct0 N/A% -2 -0.4% -4 -0.8% 0 0.0% 0 0.0%
Drupal\Core\TypedData\DataDefinition::isComputed0 N/A% -1 -0.2% -1 -0.2% 0 0.0% 0 0.0%