Run Report
Run #51a27ce83196d: XHProf Run (Namespace=drupal-perf-trevorbradley)
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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::select7 23.3% 1,263 0.8% 4,000 2.5% 199,752 1.8% 193,048 1.7%
Exclusive Metrics for Current Function57 4.5% 0 0.0% 6,680 3.3% 6,064 3.1%
Parent functions
Drupal\user\UserData::get1 14.3% 961 76.1% 4,000 100.0% 179,608 89.9% 177,512 92.0%
Drupal\Core\Entity\DatabaseStorageController::buildQuery3 42.9% 142 11.2% 0 0.0% 9,528 4.8% 8,048 4.2%
db_select2 28.6% 107 8.5% 0 0.0% 6,848 3.4% 3,544 1.8%
Drupal\field_sql_storage\Entity\Query::prepare1 14.3% 53 4.2% 0 0.0% 3,768 1.9% 3,944 2.0%
Child functions
Drupal\Core\Database\Connection::getDriverClass7 50.0% 793 62.8% 4,000 100.0% 144,064 72.1% 142,344 73.7%
Drupal\Core\Database\Query\Select::__construct7 50.0% 413 32.7% 0 0.0% 49,008 24.5% 44,640 23.1%