Run Report
Run #518b15389813f: 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::__toString8 2.6% 1,802 0.3% 1,816 0.3% 18,808 0.1% 30,872 0.2%
Exclusive Metrics for Current Function794 44.1% 530 29.2% -14,656 -77.9% 15,664 50.7%
Parent function
Drupal\Core\Database\Query\Select::execute8 100.0% 1,802 100.0% 1,816 100.0% 18,808 100.0% 30,872 100.0%
Child functions
Drupal\Core\Database\Connection::escapeTable94 32.5% 336 18.6% 423 23.3% 8,488 45.1% 3,824 12.4%
Drupal\Core\Database\Connection::escapeAlias74 25.6% 253 14.0% 322 17.7% 8,232 43.8% 2,744 8.9%
Drupal\Core\Database\Connection::escapeField71 24.6% 234 13.0% 305 16.8% 6,808 36.2% 1,784 5.8%
count16 5.5% 106 5.9% 120 6.6% 2,992 15.9% 2,248 7.3%
Drupal\Core\Database\Query\Select::compiled8 2.8% 46 2.6% 56 3.1% 1,216 6.5% 792 2.6%
implode10 3.5% 17 0.9% 20 1.1% 3,584 19.1% 2,232 7.2%
Drupal\Core\Database\Query\Condition::__toString8 2.8% 8 0.4% 25 1.4% 888 4.7% 840 2.7%
Drupal\Core\Database\Connection::makeComment8 2.8% 8 0.4% 15 0.8% 1,256 6.7% 744 2.4%