Run Report
Run #55b92b7b69e68: XHProf Run (Namespace=drupal-perf-cthos)
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Parent/Child report for Drupal\Core\Database\Query\Merge::execute [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)
IWall%Incl.
MemUse
(bytes)
IMemUse%Incl.
PeakMemUse
(bytes)
IPeakMemUse%
Current Function
Drupal\Core\Database\Query\Merge::execute39 9.4% 119,170 12.3% 248,368 0.9% 531,024 1.8%
Exclusive Metrics for Current Function2,105 1.8% -407,600 -164.1% 3,672 0.7%
Parent functions
Drupal\Core\Cache\DatabaseBackend::doSet36 92.3% 107,624 90.3% 242,832 97.8% 531,024 100.0%
Drupal\Core\KeyValueStore\DatabaseStorage::set3 7.7% 11,546 9.7% 5,536 2.2% 0 0.0%
Child functions
Drupal\Core\Database\Query\Update::execute19 5.1% 42,240 35.4% 34,832 14.0% 251,064 47.3%
Drupal\Core\Database\Driver\mysql\Insert::execute20 5.4% 40,769 34.2% -19,312 -7.8% 73,480 13.8%
Drupal\Core\Database\Query\Select::execute39 10.5% 26,902 22.6% 217,984 87.8% 50,264 9.5%
Drupal\Core\Database\Connection::update19 5.1% 2,165 1.8% 57,496 23.1% 33,768 6.4%
Drupal\Core\Database\Connection::select39 10.5% 2,148 1.8% 212,968 85.7% 103,760 19.5%
Drupal\Core\Database\Connection::insert20 5.4% 934 0.8% 14,760 5.9% 0 0.0%
Drupal\Core\Database\Query\Insert::fields20 5.4% 573 0.5% 48,640 19.6% 3,296 0.6%
Drupal\Core\Database\Statement::fetchField39 10.5% 457 0.4% 3,160 1.3% 560 0.1%
count39 10.5% 314 0.3% 648 0.3% 528 0.1%
Drupal\Core\Database\Query\Select::condition39 10.5% 287 0.2% 30,400 12.2% 4,048 0.8%
Drupal\Core\Database\Query\Update::condition19 5.1% 157 0.1% 15,192 6.1% 2,376 0.4%
Drupal\Core\Database\Query\Select::addExpression39 10.5% 100 0.1% 38,520 15.5% 3,528 0.7%
Drupal\Core\Database\Query\Update::fields19 5.1% 19 0.0% 680 0.3% 680 0.1%