Run Report
Run #51978d4d92dd9: XHProf Run (Namespace=drupal-perf-cottser)
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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% 2,980 0.9% 2,992 0.9% 419,296 1.4% 405,272 1.3%
Exclusive Metrics for Current Function85 2.9% 67 2.2% 6,632 1.6% 4,272 1.1%
Parent functions
db_select7 70.0% 2,821 94.7% 2,828 94.5% 408,472 97.4% 398,712 98.4%
Drupal\field_sql_storage\Entity\Query::prepare2 20.0% 119 4.0% 122 4.1% 6,976 1.7% 6,560 1.6%
Drupal\user\UserData::get1 10.0% 40 1.3% 42 1.4% 3,848 0.9% 0 0.0%
Child functions
Drupal\Core\Database\Connection::getDriverClass10 50.0% 2,041 68.5% 2,055 68.7% 315,576 75.3% 316,152 78.0%
Drupal\Core\Database\Query\Select::__construct10 50.0% 854 28.7% 870 29.1% 97,088 23.2% 84,848 20.9%