Run Report
Run #52a037bb4f6e8: 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::__toString13 4.4% 1,935 0.5% 1,948 0.5% 28,768 0.1% 34,736 0.2%
Exclusive Metrics for Current Function827 42.7% 588 30.2% -11,632 -40.4% 11,408 32.8%
Parent function
Drupal\Core\Database\Query\Select::execute13 100.0% 1,935 100.0% 1,948 100.0% 28,768 100.0% 34,736 100.0%
Child functions
Drupal\Core\Database\Connection::escapeTable92 33.6% 343 17.7% 418 21.5% 8,648 30.1% 2,752 7.9%
Drupal\Core\Database\Connection::escapeAlias50 18.2% 180 9.3% 231 11.9% 6,312 21.9% 2,512 7.2%
count26 9.5% 167 8.6% 194 10.0% 792 2.8% 696 2.0%
Drupal\Core\Database\Connection::escapeField47 17.2% 160 8.3% 203 10.4% 4,832 16.8% 656 1.9%
Drupal\Core\Database\Query\Select::__toString@11 0.4% 123 6.4% 124 6.4% 11,144 38.7% 11,592 33.4%
Drupal\Core\Database\Query\Select::compiled13 4.7% 79 4.1% 94 4.8% 1,456 5.1% 880 2.5%
implode19 6.9% 26 1.3% 38 2.0% 4,048 14.1% 2,480 7.1%
Drupal\Core\Database\Connection::makeComment13 4.7% 13 0.7% 25 1.3% 1,496 5.2% 832 2.4%
Drupal\Core\Database\Query\Condition::__toString12 4.4% 13 0.7% 28 1.4% 840 2.9% 288 0.8%
Drupal\Core\Database\Query\Select::preExecute1 0.4% 4 0.2% 5 0.3% 832 2.9% 640 1.8%