Run Report
Run #5394e2ae29e1b: 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::__toString21 2.4% 5,278 0.5% 5,295 0.5% 41,280 0.1% 47,032 0.1%
Exclusive Metrics for Current Function2,324 44.0% 1,545 29.2% -46,608 -112.9% 23,664 50.3%
Parent function
Drupal\Core\Database\Query\Select::execute21 100.0% 5,278 100.0% 5,295 100.0% 41,280 100.0% 47,032 100.0%
Child functions
Drupal\Core\Database\Connection::escapeTable276 32.5% 974 18.5% 1,223 23.1% 23,608 57.2% 2,008 4.3%
Drupal\Core\Database\Connection::escapeAlias200 23.6% 717 13.6% 910 17.2% 19,120 46.3% 2,112 4.5%
Drupal\Core\Database\Connection::escapeField204 24.0% 663 12.6% 864 16.3% 17,904 43.4% 632 1.3%
count42 4.9% 270 5.1% 302 5.7% 792 1.9% 744 1.6%
Drupal\Core\Database\Query\Select::compiled21 2.5% 125 2.4% 151 2.9% 1,840 4.5% 792 1.7%
Drupal\Core\Database\Query\Select::__toString@11 0.1% 101 1.9% 106 2.0% 12,208 29.6% 12,656 26.9%
implode26 3.1% 40 0.8% 53 1.0% 8,112 19.7% 2,376 5.1%
Drupal\Core\Database\Connection::makeComment21 2.5% 21 0.4% 35 0.7% 1,840 4.5% 832 1.8%
Drupal\Core\Database\Query\Condition::__toString20 2.4% 20 0.4% 42 0.8% 840 2.0% 480 1.0%
strpos37 4.4% 20 0.4% 58 1.1% 792 1.9% 96 0.2%
Drupal\Core\Database\Query\Select::preExecute1 0.1% 3 0.1% 6 0.1% 832 2.0% 640 1.4%