Run Report
Run #5198fa286ed27: XHProf Run (Namespace=drupal-perf-steveoliver)
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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::select16 28.1% 8,794 0.4% 12,001 0.7% 826,776 1.3% 754,200 1.2%
Exclusive Metrics for Current Function362 4.1% 0 0.0% 57,848 7.0% 33,000 4.4%
Parent functions
Drupal\user\UserData::get1 6.2% 6,347 72.2% 8,001 66.7% 691,600 83.7% 686,064 91.0%
db_select9 56.2% 1,494 17.0% 4,000 33.3% 80,520 9.7% 32,048 4.2%
Drupal\views\Plugin\views\query\Sql::query4 25.0% 627 7.1% 0 0.0% 35,864 4.3% 23,248 3.1%
Drupal\Core\Database\Query\Select::countQuery2 12.5% 326 3.7% 0 0.0% 18,792 2.3% 12,840 1.7%
Child functions
Drupal\Core\Database\Connection::getDriverClass16 50.0% 5,311 60.4% 8,001 66.7% 559,056 67.6% 553,720 73.4%
Drupal\Core\Database\Query\Select::__construct16 50.0% 3,121 35.5% 4,000 33.3% 209,872 25.4% 167,480 22.2%