Run Report
Run #51a40d0547739: 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::query124 19.7% 26,025 7.8% 12,002 3.7% 190,284 2.8% 178,228 2.6%
Exclusive Metrics for Current Function3,528 13.6% 4,001 33.3% -47,832 -25.1% 23,952 13.4%
Parent functions
Drupal\Core\Cache\DatabaseBackend::getMultiple76 61.3% 16,180 62.2% 8,001 66.7% 111,484 58.6% 100,672 56.5%
Drupal\Core\Cache\DatabaseBackend::checksumTags13 10.5% 2,489 9.6% 4,001 33.3% 12,896 6.8% 16,188 9.1%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple9 7.3% 2,017 7.8% 0 0.0% 9,988 5.2% 10,300 5.8%
Drupal\Core\Database\Query\Select::execute10 8.1% 2,001 7.7% 0 0.0% 31,380 16.5% 27,288 15.3%
Drupal\Core\Cache\DatabaseBackend::getMultiple@17 5.6% 1,356 5.2% 0 0.0% 9,676 5.1% 11,156 6.3%
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest4 3.2% 860 3.3% 0 0.0% 6,544 3.4% 8,152 4.6%
db_query2 1.6% 471 1.8% 0 0.0% 2,260 1.2% 2,900 1.6%
Drupal\Core\Database\Driver\mysql\Connection::queryRange1 0.8% 251 1.0% 0 0.0% 2,892 1.5% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRoutesByNames1 0.8% 229 0.9% 0 0.0% 1,360 0.7% 1,572 0.9%
Drupal\Core\Path\AliasManager::lookupPathSource1 0.8% 171 0.7% 0 0.0% 1,804 0.9% 0 0.0%
Child functions
Drupal\Core\Database\Statement::execute124 25.0% 13,001 50.0% 4,000 33.3% 88,908 46.7% 16,804 9.4%
Drupal\Core\Database\Connection::expandArguments124 25.0% 4,699 18.1% 0 0.0% 6,808 3.6% 70,164 39.4%
Drupal\Core\Database\Connection::prepareQuery124 25.0% 4,386 16.9% 4,001 33.3% 91,744 48.2% 50,180 28.2%
Drupal\Core\Database\Connection::defaultOptions124 25.0% 411 1.6% 0 0.0% 50,656 26.6% 17,128 9.6%