Run Report
Run #51f628573214c: XHProf Run (Namespace=drupal-perf-fabianx)
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Parent/Child report for Drupal\Core\Database\Query\Merge::execute [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\Merge::execute1 5.0% 1,115 0.1% 0 0.0% 106,392 0.3% 57,464 0.2%
Exclusive Metrics for Current Function48 4.3% 0 N/A% -18,096 -17.0% 1,456 2.5%
Parent function
Drupal\Core\Cache\DatabaseBackend::doSet1 100.0% 1,115 100.0% 0 N/A% 106,392 100.0% 57,464 100.0%
Child functions
Drupal\Core\Database\Query\Update::execute1 10.0% 427 38.3% 0 N/A% 22,312 21.0% 30,432 53.0%
Drupal\Core\Database\Query\Select::execute1 10.0% 396 35.5% 0 N/A% 14,192 13.3% 0 0.0%
Drupal\Core\Database\Connection::update1 10.0% 155 13.9% 0 N/A% 65,776 61.8% 20,664 36.0%
Drupal\Core\Database\Connection::select1 10.0% 53 4.8% 0 N/A% 9,824 9.2% 0 0.0%
Drupal\Core\Database\Query\Update::condition1 10.0% 10 0.9% 0 N/A% 3,824 3.6% 3,768 6.6%
count1 10.0% 8 0.7% 0 N/A% 1,112 1.0% 0 0.0%
Drupal\Core\Database\Query\Select::condition1 10.0% 8 0.7% 0 N/A% 2,256 2.1% 0 0.0%
Drupal\Core\Database\Statement::fetchField1 10.0% 5 0.4% 0 N/A% 1,280 1.2% 0 0.0%
Drupal\Core\Database\Query\Select::addExpression1 10.0% 4 0.4% 0 N/A% 2,768 2.6% 0 0.0%
Drupal\Core\Database\Query\Update::fields1 10.0% 1 0.1% 0 N/A% 1,144 1.1% 1,144 2.0%