Run Report
Run #51e221c38f48f: XHProf Run (Namespace=drupal-perf-joelpittet)
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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% 1,598 0.6% 971 0.4% 81,632 0.6% 93,464 0.6%
Exclusive Metrics for Current Function65 4.1% 48 4.9% -8,312 -10.2% 3,224 3.4%
Parent function
Drupal\Core\Cache\DatabaseBackend::doSet1 100.0% 1,598 100.0% 971 100.0% 81,632 100.0% 93,464 100.0%
Child functions
Drupal\Core\Database\Query\Update::execute1 10.0% 797 49.9% 302 31.1% 17,024 20.9% 23,352 25.0%
Drupal\Core\Database\Query\Select::execute1 10.0% 467 29.2% 337 34.7% 17,264 21.1% 17,592 18.8%
Drupal\Core\Database\Connection::update1 10.0% 175 11.0% 176 18.1% 43,280 53.0% 38,088 40.8%
Drupal\Core\Database\Connection::select1 10.0% 52 3.3% 53 5.5% 3,720 4.6% 3,144 3.4%
count1 10.0% 10 0.6% 13 1.3% 792 1.0% 624 0.7%
Drupal\Core\Database\Query\Update::condition1 10.0% 10 0.6% 11 1.1% 2,712 3.3% 2,712 2.9%
Drupal\Core\Database\Query\Select::condition1 10.0% 9 0.6% 11 1.1% 1,544 1.9% 1,544 1.7%
Drupal\Core\Database\Statement::fetchField1 10.0% 8 0.5% 9 0.9% 904 1.1% 512 0.5%
Drupal\Core\Database\Query\Select::addExpression1 10.0% 4 0.3% 5 0.5% 1,848 2.3% 1,848 2.0%
Drupal\Core\Database\Query\Update::fields1 10.0% 1 0.1% 6 0.6% 856 1.0% 824 0.9%