Run Report
Run #519de2415c35a: 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::__toString23 2.9% 5,084 0.8% 5,117 0.9% 34,168 0.2% 35,776 0.2%
Exclusive Metrics for Current Function1,913 37.6% 1,434 28.0% -49,488 -144.8% 11,320 31.6%
Parent function
Drupal\Core\Database\Query\Select::execute23 100.0% 5,084 100.0% 5,117 100.0% 34,168 100.0% 35,776 100.0%
Child functions
Drupal\Core\Database\Connection::escapeTable242 31.3% 993 19.5% 1,134 22.2% 20,664 60.5% 2,664 7.4%
Drupal\Core\Database\Connection::escapeAlias197 25.5% 775 15.2% 896 17.5% 18,648 54.6% 2,464 6.9%
Drupal\Core\Database\Connection::escapeField193 24.9% 737 14.5% 845 16.5% 18,144 53.1% 1,840 5.1%
count46 5.9% 279 5.5% 314 6.1% 792 2.3% 840 2.3%
Drupal\Core\Database\Query\Select::__toString@12 0.3% 156 3.1% 157 3.1% 11,184 32.7% 11,648 32.6%
Drupal\Core\Database\Query\Select::compiled23 3.0% 149 2.9% 181 3.5% 1,936 5.7% 880 2.5%
implode26 3.4% 32 0.6% 53 1.0% 8,592 25.1% 2,304 6.4%
Drupal\Core\Database\Connection::makeComment23 3.0% 23 0.5% 40 0.8% 1,976 5.8% 832 2.3%
Drupal\Core\Database\Query\Condition::__toString20 2.6% 20 0.4% 55 1.1% 888 2.6% 344 1.0%
Drupal\Core\Database\Query\Select::preExecute2 0.3% 7 0.1% 8 0.2% 832 2.4% 640 1.8%