Run Report
Run #53cc6dd4e5b4a: 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::select7 23.3% 1,949 0.2% 1,957 0.2% 351,320 0.7% 335,784 0.7%
Exclusive Metrics for Current Function62 3.2% 56 2.9% 6,728 1.9% 3,576 1.1%
Parent functions
Drupal\Core\Entity\Query\Sql\Query::prepare3 42.9% 1,760 90.3% 1,762 90.0% 336,816 95.9% 332,136 98.9%
Drupal\Core\Database\Query\Select::countQuery2 28.6% 84 4.3% 86 4.4% 6,952 2.0% 3,648 1.1%
Drupal\comment\CommentStorage::getUnapprovedCount1 14.3% 55 2.8% 57 2.9% 3,776 1.1% 0 0.0%
Drupal\Core\Entity\EntityDatabaseStorage::buildQuery1 14.3% 50 2.6% 52 2.7% 3,776 1.1% 0 0.0%
Child functions
Drupal\Core\Database\Connection::getDriverClass7 50.0% 1,203 61.7% 1,209 61.8% 248,304 70.7% 246,776 73.5%
Drupal\Core\Database\Query\Select::__construct7 50.0% 684 35.1% 692 35.4% 96,288 27.4% 85,432 25.4%