Diff Report
Run #534ad9c94e95b: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Field\FieldItemBase::__set

Drupal\Core\Field\FieldItemBase::__setRun #534ad9c94e95bRun #534ad8dec7444DiffDiff%
Number of Function Calls24 24 0 0.0%
Incl. Wall Time (microsec)1,412 1,572 160 11.3%
Incl. Wall Time (microsec) per call 59 66 7 11.3%
Excl. Wall Time (microsec)107 124 17 15.9%
Incl. CPU (microsecs)1,447 1,603 156 10.8%
Incl. CPU (microsecs) per call 60 67 7 10.8%
Excl. CPU (microsec)116 131 15 12.9%
Incl. MemUse (bytes)20,300 20,300 0 0.0%
Incl. MemUse (bytes) per call 846 846 0 0.0%
Excl. MemUse (bytes)3,648 3,648 0 0.0%
Incl. PeakMemUse (bytes)14,912 14,912 0 0.0%
Incl. PeakMemUse (bytes) per call 621 621 0 0.0%
Excl. PeakMemUse (bytes)1,948 1,948 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% 160 9.7% 156 31.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function17 10.6% 15 9.6% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\EntityViewBuilder::buildContent0 N/A% 142 88.8% 142 91.0% 0 N/A% 0 N/A%
rdf_entity_prepare_view0 N/A% 62 38.8% 64 41.0% 0 N/A% 0 N/A%
Drupal\taxonomy\Plugin\Field\FieldFormatter\TaxonomyFormatterBase::prepareView0 N/A% -48 -30.0% -48 -30.8% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldItemList::__set0 N/A% 4 2.5% 2 1.3% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityViewBuilder::buildContent@10 N/A% 1 0.6% 0 0.0% 0 N/A% 0 N/A%
Drupal\file\Plugin\Field\FieldFormatter\FileFormatterBase::prepareView0 N/A% -1 -0.6% -4 -2.6% 0 N/A% 0 N/A%
Child function
Drupal\Core\Field\FieldItemBase::set0 N/A% 143 89.4% 141 90.4% 0 N/A% 0 N/A%