Run Report
Run #517c1836bbd84: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Parent/Child report for Drupal\Core\Database\Query\Select::__toString [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\Query\Select::__toString3 2.1% 868 0.5% 872 0.5% 15,384 0.1% 21,248 0.2%
Exclusive Metrics for Current Function354 40.8% 255 29.2% -5,904 -38.4% 8,440 39.7%
Parent function
Drupal\Core\Database\Query\Select::execute3 100.0% 868 100.0% 872 100.0% 15,384 100.0% 21,248 100.0%
Child functions
Drupal\Core\Database\Connection::escapeTable44 32.8% 176 20.3% 205 23.5% 4,472 29.1% 2,960 13.9%
Drupal\Core\Database\Connection::escapeAlias36 26.9% 136 15.7% 161 18.5% 5,024 32.7% 2,416 11.4%
Drupal\Core\Database\Connection::escapeField35 26.1% 126 14.5% 156 17.9% 3,768 24.5% 1,336 6.3%
count6 4.5% 48 5.5% 52 6.0% 2,992 19.4% 2,248 10.6%
Drupal\Core\Database\Query\Select::compiled3 2.2% 16 1.8% 20 2.3% 976 6.3% 792 3.7%
implode4 3.0% 6 0.7% 10 1.1% 2,152 14.0% 1,472 6.9%
Drupal\Core\Database\Query\Condition::__toString3 2.2% 3 0.3% 6 0.7% 888 5.8% 840 4.0%
Drupal\Core\Database\Connection::makeComment3 2.2% 3 0.3% 7 0.8% 1,016 6.6% 744 3.5%