Run Report
Run #51a45b36a618d: XHProf Run (Namespace=drupal-perf-ezeedub)
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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::query186 19.8% 40,216 4.1% 32,002 3.3% 290,244 3.0% 245,824 2.5%
Exclusive Metrics for Current Function5,363 13.3% 12,000 37.5% -77,044 -26.5% 30,844 12.5%
Parent functions
Drupal\Core\Cache\DatabaseBackend::getMultiple99 53.2% 21,137 52.6% 4,000 12.5% 147,024 50.7% 132,596 53.9%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple44 23.7% 9,667 24.0% 12,001 37.5% 46,960 16.2% 14,688 6.0%
Drupal\Core\Database\Query\Select::execute12 6.5% 2,881 7.2% 4,000 12.5% 51,964 17.9% 53,364 21.7%
Drupal\Core\Cache\DatabaseBackend::checksumTags13 7.0% 2,494 6.2% 4,000 12.5% 12,896 4.4% 15,256 6.2%
Drupal\Core\Cache\DatabaseBackend::getMultiple@17 3.8% 1,534 3.8% 4,001 12.5% 9,684 3.3% 10,952 4.5%
db_query5 2.7% 1,235 3.1% 0 0.0% 12,216 4.2% 13,132 5.3%
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest3 1.6% 605 1.5% 4,000 12.5% 3,836 1.3% 4,324 1.8%
Drupal\Core\Path\AliasManager::lookupPathSource1 0.5% 230 0.6% 0 0.0% 1,816 0.6% 0 0.0%
Drupal\Core\Database\Driver\mysql\Connection::queryRange1 0.5% 225 0.6% 0 0.0% 2,488 0.9% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRoutesByNames1 0.5% 208 0.5% 0 0.0% 1,360 0.5% 1,512 0.6%
Child functions
Drupal\Core\Database\Statement::execute186 25.0% 19,969 49.7% 8,001 25.0% 148,700 51.2% 37,380 15.2%
Drupal\Core\Database\Connection::expandArguments186 25.0% 7,763 19.3% 8,001 25.0% 11,028 3.8% 101,624 41.3%
Drupal\Core\Database\Connection::prepareQuery186 25.0% 6,486 16.1% 4,000 12.5% 131,900 45.4% 56,100 22.8%
Drupal\Core\Database\Connection::defaultOptions186 25.0% 635 1.6% 0 0.0% 75,660 26.1% 19,876 8.1%