Run Report
Run #51a196247bb60: XHProf Run (Namespace=drupal-perf-ezeedub)
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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 5.3% 40,009 9.8% 4,001 1.2% 13,204 0.2% 12,056 0.2%
Exclusive Metrics for Current Function74 0.2% 0 0.0% -3,852 -29.2% 304 2.5%
Parent function
_drupal_session_write1 100.0% 40,009 100.0% 4,001 100.0% 13,204 100.0% 12,056 100.0%
Child functions
Drupal\Core\Database\Driver\mysql\Insert::execute1 11.1% 38,753 96.9% 4,001 100.0% 20 0.2% 4,264 35.4%
Drupal\Core\Database\Query\Select::execute1 11.1% 951 2.4% 0 0.0% 9,600 72.7% 6,536 54.2%
Drupal\Core\Database\Connection::select1 11.1% 91 0.2% 0 0.0% 2,040 15.4% 0 0.0%
Drupal\Core\Database\Connection::insert1 11.1% 57 0.1% 0 0.0% 896 6.8% 0 0.0%
Drupal\Core\Database\Query\Insert::fields1 11.1% 31 0.1% 0 0.0% 1,668 12.6% 952 7.9%
Drupal\Core\Database\Query\Select::condition1 11.1% 18 0.0% 0 0.0% 856 6.5% 0 0.0%
count1 11.1% 13 0.0% 0 0.0% 440 3.3% 0 0.0%
Drupal\Core\Database\Statement::fetchField1 11.1% 11 0.0% 0 0.0% 516 3.9% 0 0.0%
Drupal\Core\Database\Query\Select::addExpression1 11.1% 10 0.0% 0 0.0% 1,020 7.7% 0 0.0%