Run Report
Run #5329a4926554c: 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::execute56 9.0% 89,485 6.3% 50,230 3.7% 152,360 0.7% 104,096 0.4%
Exclusive Metrics for Current Function2,731 3.1% 2,145 4.3% -615,256 -403.8% 3,544 3.4%
Parent function
Drupal\Core\Cache\DatabaseBackend::doSet56 100.0% 89,485 100.0% 50,230 100.0% 152,360 100.0% 104,096 100.0%
Child functions
Drupal\Core\Database\Query\Update::execute56 10.0% 46,601 52.1% 18,245 36.3% 80,560 52.9% 37,896 36.4%
Drupal\Core\Database\Query\Select::execute56 10.0% 31,506 35.2% 20,724 41.3% 270,112 177.3% 11,384 10.9%
Drupal\Core\Database\Connection::select56 10.0% 3,044 3.4% 3,104 6.2% 163,032 107.0% 3,144 3.0%
Drupal\Core\Database\Connection::update56 10.0% 2,844 3.2% 2,895 5.8% 109,168 71.7% 40,112 38.5%
Drupal\Core\Database\Query\Update::condition56 10.0% 759 0.8% 818 1.6% 41,872 27.5% 2,712 2.6%
Drupal\Core\Database\Query\Select::condition56 10.0% 708 0.8% 769 1.5% 40,768 26.8% 1,544 1.5%
Drupal\Core\Database\Statement::fetchField56 10.0% 513 0.6% 558 1.1% 5,304 3.5% 512 0.5%
count56 10.0% 508 0.6% 562 1.1% 792 0.5% 624 0.6%
Drupal\Core\Database\Query\Select::addExpression56 10.0% 213 0.2% 283 0.6% 55,152 36.2% 1,800 1.7%
Drupal\Core\Database\Query\Update::fields56 10.0% 58 0.1% 127 0.3% 856 0.6% 824 0.8%