Run Report
Run #51f3835a9b3e5: XHProf Run (Namespace=drupal-perf-thedavidmeister)
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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% 1,813 0.0% 1,387 0.0% 76,056 0.3% 0 0.0%
Exclusive Metrics for Current Function85 4.7% 60 4.3% -6,632 -8.7% 0 N/A%
Parent function
Drupal\Core\Cache\DatabaseBackend::doSet1 100.0% 1,813 100.0% 1,387 100.0% 76,056 100.0% 0 N/A%
Child functions
Drupal\Core\Database\Query\Update::execute1 10.0% 684 37.7% 396 28.6% 16,944 22.3% 0 N/A%
Drupal\Core\Database\Query\Select::execute1 10.0% 519 28.6% 386 27.8% 10,000 13.1% 0 N/A%
Drupal\Core\Database\Connection::update1 10.0% 404 22.3% 407 29.3% 43,416 57.1% 0 N/A%
Drupal\Core\Database\Connection::select1 10.0% 64 3.5% 66 4.8% 3,720 4.9% 0 N/A%
Drupal\Core\Database\Query\Update::condition1 10.0% 17 0.9% 20 1.4% 2,712 3.6% 0 N/A%
Drupal\Core\Database\Query\Select::condition1 10.0% 12 0.7% 14 1.0% 1,544 2.0% 0 N/A%
count1 10.0% 11 0.6% 13 0.9% 792 1.0% 0 N/A%
Drupal\Core\Database\Statement::fetchField1 10.0% 10 0.6% 13 0.9% 904 1.2% 0 N/A%
Drupal\Core\Database\Query\Select::addExpression1 10.0% 5 0.3% 8 0.6% 1,800 2.4% 0 N/A%
Drupal\Core\Database\Query\Update::fields1 10.0% 2 0.1% 4 0.3% 856 1.1% 0 N/A%