Run Report
Run #530ed1c5bdc6a: 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::__toString2 4.3% 356 0.1% 356 0.1% 26,184 0.1% 26,888 0.1%
Exclusive Metrics for Current Function128 36.0% 88 24.7% 2,176 8.3% 6,608 24.6%
Parent function
Drupal\Core\Database\Query\Select::execute2 100.0% 356 100.0% 356 100.0% 26,184 100.0% 26,888 100.0%
Child functions
Drupal\Core\Database\Query\Select::__toString@11 2.8% 100 28.1% 101 28.4% 12,208 46.6% 12,656 47.1%
Drupal\Core\Database\Connection::escapeTable9 25.0% 35 9.8% 45 12.6% 1,640 6.3% 888 3.3%
count4 11.1% 22 6.2% 26 7.3% 792 3.0% 744 2.8%
Drupal\Core\Database\Connection::escapeAlias5 13.9% 22 6.2% 29 8.1% 2,432 9.3% 1,832 6.8%
Drupal\Core\Database\Connection::escapeField6 16.7% 22 6.2% 25 7.0% 1,384 5.3% 232 0.9%
Drupal\Core\Database\Query\Select::compiled2 5.6% 18 5.1% 21 5.9% 928 3.5% 792 2.9%
Drupal\Core\Database\Query\Select::preExecute1 2.8% 3 0.8% 4 1.1% 832 3.2% 640 2.4%
implode3 8.3% 3 0.8% 4 1.1% 1,232 4.7% 1,088 4.0%
Drupal\Core\Database\Connection::makeComment2 5.6% 2 0.6% 4 1.1% 928 3.5% 832 3.1%
Drupal\Core\Database\Query\Condition::__toString1 2.8% 1 0.3% 7 2.0% 840 3.2% 480 1.8%
strpos2 5.6% 0 0.0% 2 0.6% 792 3.0% 96 0.4%