Run Report
Run #519fb952126aa: XHProf Run (Namespace=drupal-perf-mrbaileys)
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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::__toString9 1.8% 4,034 1.5% 4,000 1.5% 29,504 0.2% 53,576 0.4%
Exclusive Metrics for Current Function1,479 36.7% 0 0.0% -31,056 -105.3% 22,728 42.4%
Parent function
Drupal\Core\Database\Query\Select::execute9 100.0% 4,034 100.0% 4,000 100.0% 29,504 100.0% 53,576 100.0%
Child functions
Drupal\Core\Database\Connection::escapeTable158 33.1% 825 20.5% 4,000 100.0% 13,696 46.4% 6,408 12.0%
Drupal\Core\Database\Connection::escapeAlias131 27.5% 673 16.7% 0 0.0% 13,432 45.5% 2,456 4.6%
Drupal\Core\Database\Connection::escapeField130 27.3% 653 16.2% 0 0.0% 12,152 41.2% 2,576 4.8%
count18 3.8% 155 3.8% 0 0.0% 792 2.7% 888 1.7%
Drupal\Core\Database\Query\Select::__toString@11 0.2% 97 2.4% 0 0.0% 11,024 37.4% 11,216 20.9%
Drupal\Core\Database\Query\Select::compiled9 1.9% 83 2.1% 0 0.0% 1,264 4.3% 880 1.6%
implode12 2.5% 31 0.8% 0 0.0% 5,224 17.7% 4,664 8.7%
Drupal\Core\Database\Query\Condition::__toString8 1.7% 17 0.4% 0 0.0% 840 2.8% 288 0.5%
Drupal\Core\Database\Connection::makeComment9 1.9% 15 0.4% 0 0.0% 1,304 4.4% 832 1.6%
Drupal\Core\Database\Query\Select::preExecute1 0.2% 6 0.1% 0 0.0% 832 2.8% 640 1.2%