Run Report
Run #52f5cbc19a0d8: 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::__toString4 3.1% 570 0.2% 573 0.2% 16,480 0.1% 22,080 0.1%
Exclusive Metrics for Current Function265 46.5% 167 29.1% -3,224 -19.6% 8,688 39.3%
Parent function
Drupal\Core\Database\Query\Select::execute4 100.0% 570 100.0% 573 100.0% 16,480 100.0% 22,080 100.0%
Child functions
Drupal\Core\Database\Connection::escapeTable36 31.0% 104 18.2% 131 22.9% 3,856 23.4% 2,472 11.2%
Drupal\Core\Database\Connection::escapeAlias25 21.6% 65 11.4% 87 15.2% 4,136 25.1% 2,368 10.7%
Drupal\Core\Database\Connection::escapeField25 21.6% 61 10.7% 83 14.5% 3,000 18.2% 1,136 5.1%
count8 6.9% 44 7.7% 51 8.9% 2,992 18.2% 2,808 12.7%
Drupal\Core\Database\Query\Select::compiled4 3.4% 19 3.3% 21 3.7% 1,024 6.2% 792 3.6%
Drupal\Core\Database\Connection::makeComment4 3.4% 4 0.7% 9 1.6% 1,064 6.5% 744 3.4%
Drupal\Core\Database\Query\Condition::__toString4 3.4% 3 0.5% 6 1.0% 888 5.4% 840 3.8%
strpos5 4.3% 3 0.5% 7 1.2% 792 4.8% 744 3.4%
implode5 4.3% 2 0.4% 11 1.9% 1,952 11.8% 1,488 6.7%