Run Report
Run #519eb7f35533b: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for Drupal\Core\Database\Connection::select [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\Database\Connection::select11 26.2% 2,837 0.3% 2,852 0.3% 156,848 1.6% 142,192 1.4%
Exclusive Metrics for Current Function199 7.0% 183 6.4% 17,436 11.1% 11,588 8.1%
Parent functions
Drupal\user\UserData::get1 9.1% 1,860 65.6% 1,862 65.3% 119,984 76.5% 118,660 83.5%
db_select4 36.4% 423 14.9% 426 14.9% 14,764 9.4% 10,640 7.5%
Drupal\views\Plugin\views\query\Sql::query4 36.4% 373 13.1% 376 13.2% 14,504 9.2% 6,628 4.7%
Drupal\Core\Database\Query\Select::countQuery2 18.2% 181 6.4% 188 6.6% 7,596 4.8% 6,264 4.4%
Child functions
Drupal\Core\Database\Connection::getDriverClass11 50.0% 1,557 54.9% 1,572 55.1% 97,388 62.1% 96,336 67.8%
Drupal\Core\Database\Query\Select::__construct11 50.0% 1,081 38.1% 1,097 38.5% 42,024 26.8% 34,268 24.1%