Run Report
Run #51fdbdbb58abc: 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::__toString9 3.2% 1,582 0.3% 1,591 0.3% 18,544 0.1% 28,152 0.1%
Exclusive Metrics for Current Function720 45.5% 501 31.5% -11,872 -64.0% 12,944 46.0%
Parent function
Drupal\Core\Database\Query\Select::execute9 100.0% 1,582 100.0% 1,591 100.0% 18,544 100.0% 28,152 100.0%
Child functions
Drupal\Core\Database\Connection::escapeTable83 31.8% 274 17.3% 354 22.3% 7,528 40.6% 3,608 12.8%
Drupal\Core\Database\Connection::escapeAlias62 23.8% 204 12.9% 257 16.2% 7,216 38.9% 2,616 9.3%
Drupal\Core\Database\Connection::escapeField59 22.6% 183 11.6% 233 14.6% 5,840 31.5% 1,560 5.5%
count18 6.9% 118 7.5% 126 7.9% 2,992 16.1% 2,856 10.1%
Drupal\Core\Database\Query\Select::compiled9 3.4% 50 3.2% 59 3.7% 1,264 6.8% 792 2.8%
implode12 4.6% 15 0.9% 27 1.7% 3,384 18.2% 2,192 7.8%
Drupal\Core\Database\Query\Condition::__toString9 3.4% 9 0.6% 18 1.1% 888 4.8% 840 3.0%
Drupal\Core\Database\Connection::makeComment9 3.4% 9 0.6% 16 1.0% 1,304 7.0% 744 2.6%