Run Report
Run #55d345b8a3048: XHProf Run (Namespace=drupal-perf-sorressean)
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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::execute101 9.9% 160,565 9.0% 389,720 1.1% 1,750,848 4.7%
Exclusive Metrics for Current Function3,438 2.1% -1,197,984 -307.4% 4,160 0.2%
Parent functions
Drupal\Core\Cache\DatabaseBackend::doSet97 96.0% 156,444 97.4% 382,464 98.1% 1,750,848 100.0%
Drupal\Core\KeyValueStore\DatabaseStorage::set4 4.0% 4,121 2.6% 7,256 1.9% 0 0.0%
Child functions
Drupal\Core\Database\Driver\mysql\Insert::execute95 10.4% 98,140 61.1% -82,432 -21.2% 1,264,016 72.2%
Drupal\Core\Database\Query\Select::execute101 11.0% 41,383 25.8% 679,888 174.5% 106,304 6.1%
Drupal\Core\Database\Query\Update::execute6 0.7% 5,606 3.5% 22,304 5.7% 201,064 11.5%
Drupal\Core\Database\Connection::select101 11.0% 4,260 2.7% 398,432 102.2% 113,976 6.5%
Drupal\Core\Database\Connection::insert95 10.4% 3,111 1.9% 96,656 24.8% 27,392 1.6%
Drupal\Core\Database\Query\Insert::fields95 10.4% 1,536 1.0% 242,552 62.2% 6,840 0.4%
Drupal\Core\Database\Statement::fetchField101 11.0% 944 0.6% 5,720 1.5% 512 0.0%
Drupal\Core\Database\Query\Select::condition101 11.0% 734 0.5% 74,528 19.1% 4,936 0.3%
count101 11.0% 726 0.5% 2,560 0.7% 2,224 0.1%
Drupal\Core\Database\Connection::update6 0.7% 327 0.2% 42,416 10.9% 10,392 0.6%
Drupal\Core\Database\Query\Select::addExpression101 11.0% 309 0.2% 98,464 25.3% 6,680 0.4%
Drupal\Core\Database\Query\Update::condition6 0.7% 45 0.0% 5,936 1.5% 1,760 0.1%
Drupal\Core\Database\Query\Update::fields6 0.7% 6 0.0% 680 0.2% 592 0.0%