Run Report
Run #523f27f8820ba: XHProf Run (Namespace=drupal-perf-joelpittet)
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::__toString13 2.2% 3,549 0.3% 3,561 0.3% 33,696 0.1% 47,696 0.1%
Exclusive Metrics for Current Function1,508 42.5% 1,007 28.3% -34,888 -103.5% 19,880 41.7%
Parent function
Drupal\Core\Database\Query\Select::execute13 100.0% 3,549 100.0% 3,561 100.0% 33,696 100.0% 47,696 100.0%
Child functions
Drupal\Core\Database\Connection::escapeTable189 33.1% 664 18.7% 835 23.4% 16,312 48.4% 4,688 9.8%
Drupal\Core\Database\Connection::escapeAlias150 26.3% 496 14.0% 625 17.6% 15,120 44.9% 2,536 5.3%
Drupal\Core\Database\Connection::escapeField149 26.1% 474 13.4% 610 17.1% 13,784 40.9% 1,856 3.9%
count26 4.6% 177 5.0% 202 5.7% 2,992 8.9% 2,760 5.8%
Drupal\Core\Database\Query\Select::__toString@11 0.2% 89 2.5% 91 2.6% 8,920 26.5% 9,264 19.4%
Drupal\Core\Database\Query\Select::compiled13 2.3% 82 2.3% 100 2.8% 1,456 4.3% 792 1.7%
implode17 3.0% 29 0.8% 41 1.2% 6,368 18.9% 3,696 7.7%
Drupal\Core\Database\Connection::makeComment13 2.3% 14 0.4% 21 0.6% 1,912 5.7% 744 1.6%
Drupal\Core\Database\Query\Condition::__toString12 2.1% 13 0.4% 25 0.7% 888 2.6% 840 1.8%
Drupal\Core\Database\Query\Select::preExecute1 0.2% 3 0.1% 4 0.1% 832 2.5% 640 1.3%