Run Report
Run #520840e157983: 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::__toString1 5.3% 81 0.0% 82 0.0% 10,584 0.1% 10,400 0.1%
Exclusive Metrics for Current Function42 51.9% 33 40.2% 3,272 30.9% 3,872 37.2%
Parent function
Drupal\Core\Database\Query\Select::execute1 100.0% 81 100.0% 82 100.0% 10,584 100.0% 10,400 100.0%
Child functions
count2 22.2% 11 13.6% 15 18.3% 792 7.5% 504 4.8%
Drupal\Core\Database\Connection::escapeAlias1 11.1% 11 13.6% 12 14.6% 2,040 19.3% 1,960 18.8%
Drupal\Core\Database\Connection::escapeTable2 22.2% 8 9.9% 9 11.0% 992 9.4% 992 9.5%
Drupal\Core\Database\Query\Select::compiled1 11.1% 6 7.4% 7 8.5% 880 8.3% 792 7.6%
Drupal\Core\Database\Query\Condition::__toString1 11.1% 1 1.2% 2 2.4% 840 7.9% 792 7.6%
implode1 11.1% 1 1.2% 1 1.2% 888 8.4% 744 7.2%
Drupal\Core\Database\Connection::makeComment1 11.1% 1 1.2% 3 3.7% 880 8.3% 744 7.2%