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Run #519c153c76aa0: 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_fields4 10.8% 1,528 0.3% 1,532 0.3% 20,136 0.0% 48,088 0.1%
Exclusive Metrics for Current Function132 8.6% 110 7.2% -45,832 -227.6% 2,320 4.8%
Parent function
Drupal\views\Plugin\views\query\Sql::query4 100.0% 1,528 100.0% 1,532 100.0% 20,136 100.0% 48,088 100.0%
Child functions
Drupal\views\Plugin\views\query\Sql::get_aggregation_info4 16.7% 1,316 86.1% 1,324 86.4% 52,976 263.1% 40,344 83.9%
Drupal\Core\Database\Query\Select::addExpression6 25.0% 28 1.8% 33 2.2% 5,000 24.8% 1,880 3.9%
Drupal\views\Plugin\views\query\Sql::aggregation_method_simple4 16.7% 22 1.4% 25 1.6% 2,280 11.3% 1,688 3.5%
Drupal\Core\Database\Query\Select::addField6 25.0% 22 1.4% 27 1.8% 4,904 24.4% 1,160 2.4%
is_callable4 16.7% 8 0.5% 13 0.8% 808 4.0% 696 1.4%