Diff Report
Run #51f5bb45dd257: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51f5bb078e5a7: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Entity\Field\Field::Drupal\Core\Entity\Field\{closure}

Drupal\Core\Entity\Field\Field::Drupal\Core\Entity\Field\{closure}Run #51f5bb45dd257Run #51f5bb078e5a7DiffDiff%
Number of Function Calls22 22 0 0.0%
Incl. Wall Time (microsec)1,399 1,364 -35 -2.5%
Incl. Wall Time (microsec) per call 64 62 -2 -2.5%
Excl. Wall Time (microsec)61 65 4 6.6%
Incl. CPU (microsecs)1,423 1,383 -40 -2.8%
Incl. CPU (microsecs) per call 65 63 -2 -2.8%
Excl. CPU (microsec)64 60 -4 -6.2%
Incl. MemUse (bytes)45,024 45,024 0 0.0%
Incl. MemUse (bytes) per call 2,047 2,047 0 0.0%
Excl. MemUse (bytes)2,104 2,104 0 0.0%
Incl. PeakMemUse (bytes)43,888 43,888 0 0.0%
Incl. PeakMemUse (bytes) per call 1,995 1,995 0 0.0%
Excl. PeakMemUse (bytes)2,752 2,752 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Entity\Field\Field::Drupal\Core\Entity\Field\{closure} [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\Field::Drupal\Core\Entity\Field\{closure}0 N/A% -35 -4.6% -40 -34.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 11.4% -4 -10.0% 0 N/A% 0 N/A%
Parent function
array_filter0 N/A% -35 -100.0% -40 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\field\Plugin\Type\FieldType\ConfigEntityReferenceItemBase::isEmpty0 N/A% -39 -111.4% -38 -95.0% 0 N/A% 0 N/A%
Drupal\text\Plugin\field\field_type\TextWithSummaryItem::isEmpty0 N/A% 0 0.0% 2 5.0% 0 N/A% 0 N/A%