Diff Report
Run #53d4352fc0c61: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53d436500e2ac: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Field\FieldItemBase::__construct

Drupal\Core\Field\FieldItemBase::__constructRun #53d4352fc0c61Run #53d436500e2acDiffDiff%
Number of Function Calls31 31 0 0.0%
Incl. Wall Time (microsec)9,640 9,614 -26 -0.3%
Incl. Wall Time (microsec) per call 311 310 -1 -0.3%
Excl. Wall Time (microsec)432 439 7 1.6%
Incl. CPU (microsecs)9,662 9,638 -24 -0.2%
Incl. CPU (microsecs) per call 312 311 -1 -0.2%
Excl. CPU (microsec)339 341 2 0.6%
Incl. MemUse (bytes)597,384 597,416 32 0.0%
Incl. MemUse (bytes) per call 19,270 19,271 1 0.0%
Excl. MemUse (bytes)2,944 2,944 0 0.0%
Incl. PeakMemUse (bytes)569,736 569,592 -144 -0.0%
Incl. PeakMemUse (bytes) per call 18,379 18,374 -5 -0.0%
Excl. PeakMemUse (bytes)5,040 5,040 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% -26 -0.4% -24 -0.4% 32 0.1% -144 -0.4%
Exclusive Metrics Diff for Current Function7 26.9% 2 8.3% 0 0.0% 0 0.0%
Parent function
Drupal\Core\TypedData\TypedDataManager::createInstance@10 N/A% -26 -100.0% -24 -100.0% 32 100.0% -144 -100.0%
Child functions
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@20 N/A% -44 -169.2% -45 -187.5% 40 125.0% 152 105.6%
Drupal\Core\Field\TypedData\FieldItemDataDefinition::getPropertyDefinitions0 N/A% 13 50.0% 2 8.3% -8 -25.0% -296 -205.6%
Drupal::typedDataManager0 N/A% -3 -11.5% -1 -4.2% 0 0.0% 0 0.0%
Drupal\Core\TypedData\DataDefinition::isComputed0 N/A% 2 7.7% 16 66.7% 0 0.0% 0 0.0%
Drupal\Core\TypedData\TypedData::__construct0 N/A% -1 -3.8% 2 8.3% 0 0.0% 0 0.0%