Run Report
Run #544333b05173f: 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::__toString6 1.9% 2,285 0.1% 2,225 0.1% 29,832 0.1% 26,576 0.0%
Exclusive Metrics for Current Function893 39.1% 630 28.3% -18,280 -61.3% 6,088 22.9%
Parent function
Drupal\Core\Database\Query\Select::execute6 100.0% 2,285 100.0% 2,225 100.0% 29,832 100.0% 26,576 100.0%
Child functions
Drupal\Core\Database\Connection::escapeTable89 29.3% 425 18.6% 467 21.0% 8,680 29.1% 744 2.8%
Drupal\Core\Database\Connection::escapeAlias77 25.3% 351 15.4% 388 17.4% 8,640 29.0% 1,832 6.9%
Drupal\Core\Database\Connection::escapeField90 29.6% 342 15.0% 416 18.7% 8,552 28.7% 232 0.9%
Drupal\Core\Database\Query\Select::__toString@11 0.3% 103 4.5% 104 4.7% 12,280 41.2% 12,824 48.3%
count12 3.9% 89 3.9% 99 4.4% 792 2.7% 840 3.2%
Drupal\Core\Database\Query\Select::compiled6 2.0% 40 1.8% 49 2.2% 1,120 3.8% 880 3.3%
implode11 3.6% 21 0.9% 28 1.3% 4,464 15.0% 1,088 4.1%
Drupal\Core\Database\Connection::makeComment6 2.0% 6 0.3% 13 0.6% 1,120 3.8% 832 3.1%
Drupal\Core\Database\Query\Condition::__toString5 1.6% 6 0.3% 15 0.7% 840 2.8% 480 1.8%
strpos6 2.0% 5 0.2% 10 0.4% 792 2.7% 96 0.4%
Drupal\Core\Database\Query\Select::preExecute1 0.3% 4 0.2% 6 0.3% 832 2.8% 640 2.4%