Run Report
Run #51a448a326782: 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::execute5 8.1% 210,287 15.4% 8,000 0.7% 82,880 1.0% 89,052 1.1%
Exclusive Metrics for Current Function412 0.2% 0 0.0% -28,624 -34.5% 0 0.0%
Parent functions
Drupal\Core\KeyValueStore\DatabaseStorage::set3 60.0% 127,033 60.4% 4,000 50.0% 48,264 58.2% 81,840 91.9%
Drupal\Core\KeyValueStore\DatabaseStorageExpirable::setWithExpire2 40.0% 83,254 39.6% 4,000 50.0% 34,616 41.8% 7,212 8.1%
Child functions
Drupal\Core\Database\Query\Update::execute3 6.2% 122,927 58.5% 4,000 50.0% 10,780 13.0% 66,612 74.8%
Drupal\Core\Database\Driver\mysql\Insert::execute2 4.2% 79,546 37.8% 4,000 50.0% 6,924 8.4% 7,212 8.1%
Drupal\Core\Database\Query\Select::execute5 10.4% 5,446 2.6% 0 0.0% 24,336 29.4% 4,100 4.6%
Drupal\Core\Database\Connection::select5 10.4% 629 0.3% 0 0.0% 8,316 10.0% 0 0.0%
Drupal\Core\Database\Connection::update3 6.2% 388 0.2% 0 0.0% 25,216 30.4% 10,720 12.0%
Drupal\Core\Database\Connection::insert2 4.2% 375 0.2% 0 0.0% 21,888 26.4% 0 0.0%
Drupal\Core\Database\Query\Select::condition5 10.4% 118 0.1% 0 0.0% 2,360 2.8% 0 0.0%
Drupal\Core\Database\Statement::fetchField5 10.4% 110 0.1% 0 0.0% 664 0.8% 0 0.0%
Drupal\Core\Database\Query\Insert::fields2 4.2% 94 0.0% 0 0.0% 4,752 5.7% 0 0.0%
count5 10.4% 82 0.0% 0 0.0% 440 0.5% 0 0.0%
Drupal\Core\Database\Query\Update::condition3 6.2% 78 0.0% 0 0.0% 2,268 2.7% 276 0.3%
Drupal\Core\Database\Query\Select::addExpression5 10.4% 68 0.0% 0 0.0% 3,068 3.7% 0 0.0%
Drupal\Core\Database\Query\Update::fields3 6.2% 14 0.0% 0 0.0% 492 0.6% 132 0.1%