Run Report
Run #51a18906335b0: XHProf Run (Namespace=drupal-perf-ezeedub)
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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::select10 25.6% 1,567 0.4% 4,000 1.2% 119,480 1.7% 111,120 1.6%
Exclusive Metrics for Current Function144 9.2% 0 0.0% 4,548 3.8% 3,008 2.7%
Parent functions
Drupal\user\UserData::get1 10.0% 679 43.3% 0 0.0% 103,308 86.5% 101,564 91.4%
Drupal\field_sql_storage\Entity\Query::prepare3 30.0% 305 19.5% 0 0.0% 5,232 4.4% 5,028 4.5%
Drupal\Core\Entity\DatabaseStorageController::buildQuery3 30.0% 292 18.6% 0 0.0% 5,192 4.3% 2,420 2.2%
db_select2 20.0% 200 12.8% 4,000 100.0% 3,708 3.1% 2,108 1.9%
Drupal\Core\Database\Query\Merge::execute1 10.0% 91 5.8% 0 0.0% 2,040 1.7% 0 0.0%
Child functions
Drupal\Core\Database\Query\Select::__construct10 50.0% 864 55.1% 4,000 100.0% 31,220 26.1% 25,616 23.1%
Drupal\Core\Database\Connection::getDriverClass10 50.0% 559 35.7% 0 0.0% 83,712 70.1% 82,496 74.2%