Diff Report
Run #519afb15356f3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519afa8ec2e5c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Entity\Field\Type\Field::__isset

Drupal\Core\Entity\Field\Type\Field::__issetRun #519afb15356f3Run #519afa8ec2e5cDiffDiff%
Number of Function Calls 2 2 N/A%
Incl. Wall Time (microsec) 38 38 N/A%
Incl. Wall Time (microsec) per call N/A 19 19 N/A%
Excl. Wall Time (microsec) 17 17 N/A%
Incl. CPU (microsecs) 43 43 N/A%
Incl. CPU (microsecs) per call N/A 22 22 N/A%
Excl. CPU (microsec) 20 20 N/A%
Incl. MemUse (bytes) 3,312 3,312 N/A%
Incl. MemUse (bytes) per call N/A 1,656 1,656 N/A%
Excl. MemUse (bytes) 1,464 1,464 N/A%
Incl. PeakMemUse (bytes) 3,264 3,264 N/A%
Incl. PeakMemUse (bytes) per call N/A 1,632 1,632 N/A%
Excl. PeakMemUse (bytes) 1,512 1,512 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Entity\Field\Type\Field::__isset [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\Entity\Field\Type\Field::__isset2 13.3% 38 0.0% 43 0.0% 3,312 0.0% 3,264 0.0%
Exclusive Metrics Diff for Current Function17 44.7% 20 46.5% 1,464 44.2% 1,512 46.3%
Parent function
Drupal\Core\Entity\DatabaseStorageControllerNG::create2 100.0% 38 100.0% 43 100.0% 3,312 100.0% 3,264 100.0%
Child functions
Drupal\Core\TypedData\ItemList::offsetGet2 50.0% 15 39.5% 15 34.9% 832 25.1% 832 25.5%
Drupal\Core\Entity\Field\FieldItemBase::__isset2 50.0% 6 15.8% 8 18.6% 1,016 30.7% 920 28.2%