Run Report
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for Drupal\Core\Field\FieldItemList::__isset [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Core\Field\FieldItemList::__isset43 31.2% 1,574 0.2% 1,626 0.2% 10,444 0.1% 10,556 0.1%
Exclusive Metrics for Current Function302 19.2% 260 16.0% 2,680 25.7% 1,784 16.9%
Parent functions
Drupal\Core\Entity\ContentEntityBase::setDefaultLangcode21 48.8% 1,213 77.1% 1,236 76.0% 7,788 74.6% 9,644 91.4%
Drupal\comment\Entity\Comment::getCreatedTime12 27.9% 202 12.8% 218 13.4% 860 8.2% 372 3.5%
comment_prepare_author4 9.3% 67 4.3% 72 4.4% 612 5.9% 484 4.6%
Drupal\comment\Entity\Comment::getThread4 9.3% 61 3.9% 66 4.1% 628 6.0% 56 0.5%
comment_node_links_alter2 4.7% 31 2.0% 34 2.1% 556 5.3% 0 0.0%
Child functions
Drupal\Core\Field\FieldItemBase::__isset43 50.0% 898 57.1% 947 58.2% 5,956 57.0% 6,796 64.4%
Drupal\Core\TypedData\Plugin\DataType\ItemList::first43 50.0% 374 23.8% 419 25.8% 1,808 17.3% 1,976 18.7%