Run Report
Run #51a19275db084: XHProf Run (Namespace=drupal-perf-ezeedub)
Tip
Click a function name below to drill down.

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::query125 19.7% 25,376 7.7% 8,000 2.4% 184,800 2.8% 167,432 2.5%
Exclusive Metrics for Current Function3,533 13.9% 4,000 50.0% -48,048 -26.0% 22,684 13.5%
Parent functions
Drupal\Core\Cache\DatabaseBackend::getMultiple77 61.6% 16,044 63.2% 8,000 100.0% 112,832 61.1% 97,488 58.2%
Drupal\Core\Cache\DatabaseBackend::checksumTags13 10.4% 2,422 9.5% 0 0.0% 12,896 7.0% 14,644 8.7%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple9 7.2% 1,838 7.2% 0 0.0% 9,988 5.4% 10,412 6.2%
Drupal\Core\Database\Query\Select::execute9 7.2% 1,760 6.9% 0 0.0% 25,328 13.7% 22,360 13.4%
Drupal\Core\Cache\DatabaseBackend::getMultiple@17 5.6% 1,395 5.5% 0 0.0% 9,676 5.2% 11,156 6.7%
db_query6 4.8% 1,121 4.4% 0 0.0% 6,116 3.3% 7,076 4.2%
Drupal\Core\Database\Driver\mysql\Connection::queryRange2 1.6% 387 1.5% 0 0.0% 4,132 2.2% 1,416 0.8%
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest1 0.8% 229 0.9% 0 0.0% 2,024 1.1% 2,880 1.7%
Drupal\Core\Path\AliasManager::lookupPathSource1 0.8% 180 0.7% 0 0.0% 1,808 1.0% 0 0.0%
Child functions
Drupal\Core\Database\Statement::execute125 25.0% 12,492 49.2% 4,000 50.0% 86,532 46.8% 16,840 10.1%
Drupal\Core\Database\Connection::expandArguments125 25.0% 4,597 18.1% 0 0.0% 6,136 3.3% 65,996 39.4%
Drupal\Core\Database\Connection::prepareQuery125 25.0% 4,346 17.1% 0 0.0% 89,120 48.2% 44,616 26.6%
Drupal\Core\Database\Connection::defaultOptions125 25.0% 408 1.6% 0 0.0% 51,060 27.6% 17,296 10.3%