Diff Report
Run #52e4374042ace: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e436ce9c71d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\TypedData\Plugin\DataType\ItemList::offsetGet

Drupal\Core\TypedData\Plugin\DataType\ItemList::offsetGetRun #52e4374042aceRun #52e436ce9c71dDiffDiff%
Number of Function Calls9 321 312 3466.7%
Incl. Wall Time (microsec)195 984 789 404.6%
Incl. Wall Time (microsec) per call 22 3 -19 -85.9%
Excl. Wall Time (microsec)24 836 812 3383.3%
Incl. CPU (microsecs)205 1,277 1,072 522.9%
Incl. CPU (microsecs) per call 23 4 -19 -82.5%
Excl. CPU (microsec)26 798 772 2969.2%
Incl. MemUse (bytes)6,848 12,368 5,520 80.6%
Incl. MemUse (bytes) per call 761 39 -722 -94.9%
Excl. MemUse (bytes)2,904 9,088 6,184 212.9%
Incl. PeakMemUse (bytes)4,616 10,368 5,752 124.6%
Incl. PeakMemUse (bytes) per call 513 32 -481 -93.7%
Excl. PeakMemUse (bytes)1,784 7,632 5,848 327.8%

Parent/Child Regression/Improvement report for Drupal\Core\TypedData\Plugin\DataType\ItemList::offsetGet [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\TypedData\Plugin\DataType\ItemList::offsetGet312 49.8% 789 67.7% 1,072 105.8% 5,520 6.8% 5,752 7.2%
Exclusive Metrics Diff for Current Function812 102.9% 772 72.0% 6,184 112.0% 5,848 101.7%
Parent functions
Drupal\Core\Field\FieldItemList::applyDefaultValue153 49.0% 363 46.0% 501 46.7% 1,040 18.8% 1,176 20.4%
Drupal\Core\Field\FieldItemList::__get124 39.7% 341 43.2% 460 42.9% 1,032 18.7% 2,136 37.1%
Drupal\Core\Field\FieldItemList::__isset20 6.4% 61 7.7% 71 6.6% 2,032 36.8% 2,064 35.9%
Drupal\Core\Field\FieldItemList::__set6 1.9% 20 2.5% 27 2.5% 936 17.0% 688 12.0%
Drupal\comment\CommentFormController::form7 2.2% 16 2.0% 23 2.1% 840 15.2% 144 2.5%
template_preprocess_field0 0.0% -14 -1.8% -15 -1.4% -32 -0.6% -80 -1.4%
Drupal\Core\Field\FieldItemList::__get@12 0.6% 6 0.8% 9 0.8% 840 15.2% 784 13.6%
Drupal\text\Plugin\Field\FieldWidget\TextareaWidget::formElement0 0.0% -4 -0.5% -3 -0.3% -1,168 -21.2% -1,160 -20.2%
Drupal\text\Plugin\Field\FieldWidget\TextfieldWidget::formElement0 0.0% 0 0.0% -1 -0.1% 0 0.0% 0 0.0%
Child functions
Drupal\Core\TypedData\Plugin\DataType\ItemList::get-9 -2.9% -171 -21.7% -179 -16.7% -3,944 -71.4% -2,832 -49.2%
Drupal\Core\TypedData\Plugin\DataType\ItemList::createItem2 0.6% 143 18.1% 145 13.5% 2,472 44.8% 1,928 33.5%
is_numeric321 102.2% 5 0.6% 334 31.2% 808 14.6% 808 14.0%