Run Report
Run #518fbcc2155d3: 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::__toString15 1.7% 5,259 2.4% 5,272 2.8% 23,512 0.2% 23,896 0.2%
Exclusive Metrics for Current Function2,132 40.5% 1,463 27.8% -60,016 -255.3% 10,304 43.1%
Parent function
Drupal\Core\Database\Query\Select::execute15 100.0% 5,259 100.0% 5,272 100.0% 23,512 100.0% 23,896 100.0%
Child functions
Drupal\Core\Database\Connection::escapeTable286 33.5% 1,109 21.1% 1,313 24.9% 24,792 105.4% 3,112 13.0%
Drupal\Core\Database\Connection::escapeAlias244 28.6% 874 16.6% 1,068 20.3% 22,576 96.0% 2,488 10.4%
Drupal\Core\Database\Connection::escapeField233 27.3% 793 15.1% 998 18.9% 19,960 84.9% 1,256 5.3%
count30 3.5% 197 3.7% 215 4.1% 2,992 12.7% 2,248 9.4%
Drupal\Core\Database\Query\Select::compiled15 1.8% 85 1.6% 102 1.9% 1,552 6.6% 792 3.3%
implode16 1.9% 39 0.7% 58 1.1% 9,176 39.0% 2,112 8.8%
Drupal\Core\Database\Query\Condition::__toString15 1.8% 15 0.3% 31 0.6% 888 3.8% 840 3.5%
Drupal\Core\Database\Connection::makeComment15 1.8% 15 0.3% 24 0.5% 1,592 6.8% 744 3.1%