Diff Report
Run #51f5bb078e5a7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51f5bb45dd257: 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 #51f5bb078e5a7Run #51f5bb45dd257DiffDiff%
Number of Function Calls22 22 0 0.0%
Incl. Wall Time (microsec)1,364 1,399 35 2.6%
Incl. Wall Time (microsec) per call 62 64 2 2.6%
Excl. Wall Time (microsec)65 61 -4 -6.2%
Incl. CPU (microsecs)1,383 1,423 40 2.9%
Incl. CPU (microsecs) per call 63 65 2 2.9%
Excl. CPU (microsec)60 64 4 6.7%
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 Function-4 -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%