Run Report
Run #519eade6f30be: XHProf Run (Namespace=drupal-perf-joelpittet)
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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 2.8% 1,385 0.4% 1,392 0.4% 26,552 0.2% 33,024 0.2%
Exclusive Metrics for Current Function537 38.8% 379 27.2% -8,968 -33.8% 10,752 32.6%
Parent function
Drupal\Core\Database\Query\Select::execute6 100.0% 1,385 100.0% 1,392 100.0% 26,552 100.0% 33,024 100.0%
Child functions
Drupal\Core\Database\Connection::escapeTable62 31.3% 256 18.5% 296 21.3% 5,936 22.4% 2,288 6.9%
Drupal\Core\Database\Connection::escapeAlias50 25.3% 183 13.2% 222 15.9% 6,216 23.4% 2,464 7.5%
Drupal\Core\Database\Connection::escapeField48 24.2% 168 12.1% 212 15.2% 5,968 22.5% 1,872 5.7%
Drupal\Core\Database\Query\Select::__toString@11 0.5% 90 6.5% 96 6.9% 9,792 36.9% 9,984 30.2%
count12 6.1% 82 5.9% 90 6.5% 792 3.0% 840 2.5%
Drupal\Core\Database\Query\Select::compiled6 3.0% 45 3.2% 55 4.0% 1,120 4.2% 880 2.7%
implode8 4.0% 10 0.7% 15 1.1% 2,816 10.6% 2,472 7.5%
Drupal\Core\Database\Connection::makeComment6 3.0% 6 0.4% 11 0.8% 1,160 4.4% 832 2.5%
Drupal\Core\Database\Query\Condition::__toString4 2.0% 4 0.3% 11 0.8% 888 3.3% 0 0.0%
Drupal\Core\Database\Query\Select::preExecute1 0.5% 4 0.3% 5 0.4% 832 3.1% 640 1.9%