Diff Report
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923e49d2b58: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Field\FieldItemBase::__set

Drupal\Core\Field\FieldItemBase::__setRun #53923d861ff11Run #53923e49d2b58DiffDiff%
Number of Function Calls28 28 0 0.0%
Incl. Wall Time (microsec)4,076 4,018 -58 -1.4%
Incl. Wall Time (microsec) per call 146 144 -2 -1.4%
Excl. Wall Time (microsec)123 129 6 4.9%
Incl. CPU (microsecs)4,105 4,054 -51 -1.2%
Incl. CPU (microsecs) per call 147 145 -2 -1.2%
Excl. CPU (microsec)119 136 17 14.3%
Incl. MemUse (bytes)20,028 20,028 0 0.0%
Incl. MemUse (bytes) per call 715 715 0 0.0%
Excl. MemUse (bytes)3,260 3,260 0 0.0%
Incl. PeakMemUse (bytes)18,596 18,476 -120 -0.6%
Incl. PeakMemUse (bytes) per call 664 660 -4 -0.6%
Excl. PeakMemUse (bytes)1,420 1,420 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Field\FieldItemBase::__set [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::__set0 N/A% -58 -3.7% -51 -4.7% 0 0.0% -120 -17.2%
Exclusive Metrics Diff for Current Function6 10.3% 17 33.3% 0 N/A% 0 0.0%
Parent functions
Drupal\Core\Entity\EntityViewBuilder::buildComponents0 N/A% -53 -91.4% -45 -88.2% 0 N/A% 0 0.0%
rdf_entity_prepare_view0 N/A% 32 55.2% 31 60.8% 0 N/A% 0 0.0%
Drupal\Core\Entity\EntityViewBuilder::buildComponents@10 N/A% -21 -36.2% -24 -47.1% 0 N/A% -120 -100.0%
Drupal\Core\Field\FieldItemList::__set0 N/A% -14 -24.1% -12 -23.5% 0 N/A% 0 0.0%
Drupal\file\Plugin\Field\FieldFormatter\FileFormatterBase::prepareView0 N/A% -2 -3.4% -1 -2.0% 0 N/A% 0 0.0%
Child function
Drupal\Core\Field\FieldItemBase::set0 N/A% -64 -110.3% -68 -133.3% 0 N/A% -120 -100.0%