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Run #559198bdaeac9: XHProf Run (Namespace=drupal-perf-lauriii)
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Parent/Child report for Drupal\Core\Database\Query\Merge::execute [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Core\Database\Query\Merge::execute1 5.6% 2,866 3.9% 74,088 0.5% 70,384 0.5%
Exclusive Metrics for Current Function32 1.1% -7,120 -9.6% 2,944 4.2%
Parent function
Drupal\Core\Cache\DatabaseBackend::doSet1 100.0% 2,866 100.0% 74,088 100.0% 70,384 100.0%
Child functions
Drupal\Core\Database\Query\Update::execute1 10.0% 2,460 85.8% 15,696 21.2% 19,688 28.0%
Drupal\Core\Database\Query\Select::execute1 10.0% 212 7.4% 15,192 20.5% 11,912 16.9%
Drupal\Core\Database\Connection::update1 10.0% 126 4.4% 39,208 52.9% 28,696 40.8%
Drupal\Core\Database\Connection::select1 10.0% 21 0.7% 3,592 4.8% 2,120 3.0%
Drupal\Core\Database\Query\Update::condition1 10.0% 4 0.1% 2,376 3.2% 1,760 2.5%
count1 10.0% 4 0.1% 648 0.9% 480 0.7%
Drupal\Core\Database\Statement::fetchField1 10.0% 3 0.1% 760 1.0% 368 0.5%
Drupal\Core\Database\Query\Select::condition1 10.0% 3 0.1% 1,400 1.9% 872 1.2%
Drupal\Core\Database\Query\Select::addExpression1 10.0% 1 0.0% 1,656 2.2% 952 1.4%
Drupal\Core\Database\Query\Update::fields1 10.0% 0 0.0% 680 0.9% 592 0.8%