Run Report
Run #52c8629919553: 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::__toString11 3.2% 1,589 0.7% 1,597 0.7% 28,792 0.2% 39,808 0.2%
Exclusive Metrics for Current Function706 44.4% 461 28.9% -16,520 -57.4% 14,392 36.2%
Parent function
Drupal\Core\Database\Query\Select::execute11 100.0% 1,589 100.0% 1,597 100.0% 28,792 100.0% 39,808 100.0%
Child functions
Drupal\Core\Database\Connection::escapeTable109 34.1% 272 17.1% 362 22.7% 10,008 34.8% 3,616 9.1%
Drupal\Core\Database\Connection::escapeAlias71 22.2% 189 11.9% 233 14.6% 8,232 28.6% 2,272 5.7%
Drupal\Core\Database\Connection::escapeField70 21.9% 175 11.0% 226 14.2% 6,888 23.9% 1,272 3.2%
count22 6.9% 105 6.6% 123 7.7% 792 2.8% 696 1.7%
Drupal\Core\Database\Query\Select::__toString@11 0.3% 69 4.3% 71 4.4% 11,120 38.6% 11,568 29.1%
Drupal\Core\Database\Query\Select::compiled11 3.4% 54 3.4% 66 4.1% 1,360 4.7% 880 2.2%
Drupal\Core\Database\Connection::makeComment11 3.4% 6 0.4% 15 0.9% 1,400 4.9% 832 2.1%
implode14 4.4% 5 0.3% 16 1.0% 3,840 13.3% 3,352 8.4%
Drupal\Core\Database\Query\Condition::__toString10 3.1% 5 0.3% 18 1.1% 840 2.9% 288 0.7%
Drupal\Core\Database\Query\Select::preExecute1 0.3% 3 0.2% 6 0.4% 832 2.9% 640 1.6%