Run Report
Run #530ef2275628d: XHProf Run (Namespace=drupal-perf-joelpittet)
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Parent/Child report for Drupal\Core\Database\Connection::query [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\Connection::query207 19.5% 65,213 8.4% 30,745 4.1% 1,136,184 3.1% 1,324,064 3.6%
Exclusive Metrics for Current Function3,277 5.0% 2,701 8.8% -431,032 -37.9% 32,248 2.4%
Parent functions
Drupal\Core\Cache\DatabaseBackend::getMultiple109 52.7% 24,452 37.5% 15,421 50.2% 753,864 66.4% 349,512 26.4%
Drupal\Core\Database\Query\Update::execute12 5.8% 13,388 20.5% 2,871 9.3% 4,528 0.4% 309,872 23.4%
Drupal\Core\Database\Driver\mysql\Insert::execute4 1.9% 9,313 14.3% 2,580 8.4% 2,240 0.2% 441,912 33.4%
Drupal\Core\Cache\DatabaseBackend::checksumTags25 12.1% 5,966 9.1% 2,908 9.5% 100,528 8.8% 41,256 3.1%
Drupal\Core\Database\Query\Select::execute23 11.1% 5,468 8.4% 2,653 8.6% 108,712 9.6% 66,096 5.0%
Drupal\Core\Routing\RouteProvider::getRoutesByNames14 6.8% 1,979 3.0% 1,572 5.1% 51,648 4.5% 6,016 0.5%
Drupal\Core\Database\Query\Delete::execute3 1.4% 1,744 2.7% 347 1.1% 896 0.1% 1,832 0.1%
Drupal\Core\Path\AliasManager::lookupPathSource9 4.3% 1,188 1.8% 957 3.1% 35,272 3.1% 11,640 0.9%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple6 2.9% 1,020 1.6% 812 2.6% 23,584 2.1% 13,328 1.0%
Drupal\Core\Routing\RouteProvider::getRoutesByPath2 1.0% 695 1.1% 624 2.0% 54,912 4.8% 82,600 6.2%
Child functions
Drupal\Core\Database\Statement::execute207 24.4% 52,566 80.6% 18,076 58.8% 1,164,632 102.5% 1,090,512 82.4%
Drupal\Core\Database\Connection::expandArguments207 24.4% 4,680 7.2% 4,839 15.7% 30,568 2.7% 114,936 8.7%
Drupal\Core\Database\Connection::prepareQuery207 24.4% 4,260 6.5% 4,447 14.5% 210,192 18.5% 57,512 4.3%
Drupal\Core\Database\Connection::defaultOptions207 24.4% 315 0.5% 542 1.8% 158,256 13.9% 28,112 2.1%
Drupal\Core\Database\Statement::rowCount15 1.8% 106 0.2% 122 0.4% 2,640 0.2% 744 0.1%
PDO::lastInsertId4 0.5% 9 0.0% 18 0.1% 928 0.1% 0 0.0%