Run Report
Run #51f62b0e7bc11: 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% 1,127 0.1% 4,000 0.3% 106,392 0.3% 53,000 0.1%
Exclusive Metrics for Current Function50 4.4% 0 0.0% -18,096 -17.0% 1,456 2.7%
Parent function
Drupal\Core\Cache\DatabaseBackend::doSet1 100.0% 1,127 100.0% 4,000 100.0% 106,392 100.0% 53,000 100.0%
Child functions
Drupal\Core\Database\Query\Update::execute1 10.0% 431 38.2% 0 0.0% 22,312 21.0% 30,432 57.4%
Drupal\Core\Database\Query\Select::execute1 10.0% 399 35.4% 4,000 100.0% 14,192 13.3% 0 0.0%
Drupal\Core\Database\Connection::update1 10.0% 158 14.0% 0 0.0% 65,776 61.8% 16,200 30.6%
Drupal\Core\Database\Connection::select1 10.0% 53 4.7% 0 0.0% 9,824 9.2% 0 0.0%
Drupal\Core\Database\Query\Update::condition1 10.0% 10 0.9% 0 0.0% 3,824 3.6% 3,768 7.1%
count1 10.0% 8 0.7% 0 0.0% 1,112 1.0% 0 0.0%
Drupal\Core\Database\Query\Select::condition1 10.0% 8 0.7% 0 0.0% 2,256 2.1% 0 0.0%
Drupal\Core\Database\Statement::fetchField1 10.0% 5 0.4% 0 0.0% 1,280 1.2% 0 0.0%
Drupal\Core\Database\Query\Select::addExpression1 10.0% 4 0.4% 0 0.0% 2,768 2.6% 0 0.0%
Drupal\Core\Database\Query\Update::fields1 10.0% 1 0.1% 0 0.0% 1,144 1.1% 1,144 2.2%