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Run #519d322fe3bf3: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for Drupal\views\Plugin\views\query\Sql::add_field [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\views\Plugin\views\query\Sql::add_field4 12.5% 140 0.1% 146 0.1% 8,424 0.1% 9,664 0.1%
Exclusive Metrics for Current Function76 54.3% 66 45.2% 5,744 68.2% 7,104 73.5%
Parent functions
Drupal\views\Plugin\views\query\Sql::query2 50.0% 74 52.9% 77 52.7% 912 10.8% 2,264 23.4%
Drupal\views\Plugin\views\query\Sql::add_orderby1 25.0% 34 24.3% 36 24.7% 5,920 70.3% 5,752 59.5%
Drupal\views\Plugin\views\row\RowPluginBase::query1 25.0% 32 22.9% 33 22.6% 1,592 18.9% 1,648 17.1%
Child functions
Drupal\views\Plugin\Core\Entity\View::get11 57.9% 56 40.0% 66 45.2% 832 9.9% 952 9.9%
strtolower4 21.1% 4 2.9% 5 3.4% 928 11.0% 784 8.1%
substr4 21.1% 4 2.9% 9 6.2% 920 10.9% 824 8.5%