Run Report
Run #5230a98f3b26c: 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::query89 19.6% 38,971 9.3% 16,669 4.2% 581,408 1.6% 417,808 1.1%
Exclusive Metrics for Current Function1,698 4.4% 1,442 8.7% -68,952 -11.9% 31,936 7.6%
Parent functions
Drupal\Core\Cache\DatabaseBackend::getMultiple59 66.3% 26,420 67.8% 11,709 70.2% 434,256 74.7% 308,448 73.8%
Drupal\Core\Routing\RouteProvider::getRoutesByPath7 7.9% 3,727 9.6% 1,288 7.7% 31,408 5.4% 23,280 5.6%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple8 9.0% 3,076 7.9% 1,313 7.9% 31,320 5.4% 14,928 3.6%
Drupal\Core\Cache\DatabaseBackend::checksumTags8 9.0% 2,721 7.0% 1,225 7.3% 32,664 5.6% 36,672 8.8%
Drupal\Core\Database\Query\Select::execute4 4.5% 2,091 5.4% 751 4.5% 28,776 4.9% 27,320 6.5%
Drupal\Core\Database\Driver\mysql\Connection::queryRange1 1.1% 343 0.9% 144 0.9% 13,952 2.4% 3,312 0.8%
Drupal\Core\Path\AliasManager::lookupPathSource1 1.1% 326 0.8% 109 0.7% 4,672 0.8% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRoutesByNames1 1.1% 267 0.7% 130 0.8% 4,360 0.7% 3,848 0.9%
Child functions
Drupal\Core\Database\Statement::execute89 25.0% 31,646 81.2% 9,352 56.1% 475,760 81.8% 242,176 58.0%
Drupal\Core\Database\Connection::prepareQuery89 25.0% 2,709 7.0% 2,792 16.7% 90,256 15.5% 38,704 9.3%
Drupal\Core\Database\Connection::expandArguments89 25.0% 2,598 6.7% 2,674 16.0% 9,392 1.6% 73,840 17.7%
Drupal\Core\Database\Connection::defaultOptions89 25.0% 320 0.8% 409 2.5% 74,952 12.9% 31,152 7.5%