Run Report
Run #51990ceb6ce00: XHProf Run (Namespace=drupal-perf-cottser)
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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::__toString11 2.3% 3,559 1.2% 3,573 1.3% 29,080 0.2% 36,168 0.3%
Exclusive Metrics for Current Function1,342 37.7% 993 27.8% -29,160 -100.3% 11,456 31.7%
Parent function
Drupal\Core\Database\Query\Select::execute11 100.0% 3,559 100.0% 3,573 100.0% 29,080 100.0% 36,168 100.0%
Child functions
Drupal\Core\Database\Connection::escapeTable148 31.8% 685 19.2% 800 22.4% 12,952 44.5% 3,432 9.5%
Drupal\Core\Database\Connection::escapeAlias126 27.1% 579 16.3% 657 18.4% 12,648 43.5% 2,496 6.9%
Drupal\Core\Database\Connection::escapeField123 26.5% 540 15.2% 641 17.9% 11,144 38.3% 712 2.0%
count22 4.7% 170 4.8% 191 5.3% 792 2.7% 904 2.5%
Drupal\Core\Database\Query\Select::__toString@11 0.2% 104 2.9% 105 2.9% 10,976 37.7% 11,128 30.8%
Drupal\Core\Database\Query\Select::compiled11 2.4% 91 2.6% 103 2.9% 1,360 4.7% 880 2.4%
implode12 2.6% 19 0.5% 31 0.9% 5,296 18.2% 3,304 9.1%
Drupal\Core\Database\Query\Condition::__toString10 2.2% 13 0.4% 24 0.7% 840 2.9% 384 1.1%
Drupal\Core\Database\Connection::makeComment11 2.4% 11 0.3% 18 0.5% 1,400 4.8% 832 2.3%
Drupal\Core\Database\Query\Select::preExecute1 0.2% 5 0.1% 10 0.3% 832 2.9% 640 1.8%