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Run #519c0a514701f: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for Drupal\views\Plugin\views\query\Sql::compile_fields [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::compile_fields2 6.9% 1,741 0.5% 1,744 0.6% 7,380 0.1% 28,568 0.3%
Exclusive Metrics for Current Function155 8.9% 128 7.3% -26,276 -356.0% 1,944 6.8%
Parent function
Drupal\views\Plugin\views\query\Sql::query2 100.0% 1,741 100.0% 1,744 100.0% 7,380 100.0% 28,568 100.0%
Child functions
Drupal\views\Plugin\views\query\Sql::get_aggregation_info4 22.2% 1,520 87.3% 1,526 87.5% 29,140 394.9% 23,432 82.0%
Drupal\Core\Database\Query\Select::addExpression6 33.3% 29 1.7% 38 2.2% 2,732 37.0% 1,768 6.2%
Drupal\views\Plugin\views\query\Sql::aggregation_method_simple4 22.2% 27 1.6% 37 2.1% 1,328 18.0% 932 3.3%
is_callable4 22.2% 10 0.6% 15 0.9% 456 6.2% 492 1.7%