Run Report
Run #51a43d65a397f: 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::query120 19.7% 24,104 7.3% 20,001 6.2% 185,000 2.8% 173,952 2.6%
Exclusive Metrics for Current Function3,435 14.3% 4,000 20.0% -46,184 -25.0% 23,244 13.4%
Parent functions
Drupal\Core\Cache\DatabaseBackend::getMultiple72 60.0% 14,843 61.6% 8,000 40.0% 106,196 57.4% 96,308 55.4%
Drupal\Core\Cache\DatabaseBackend::checksumTags13 10.8% 2,378 9.9% 4,000 20.0% 12,896 7.0% 16,272 9.4%
Drupal\Core\Database\Query\Select::execute10 8.3% 1,970 8.2% 4,001 20.0% 31,384 17.0% 27,292 15.7%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple9 7.5% 1,814 7.5% 4,000 20.0% 9,988 5.4% 10,300 5.9%
Drupal\Core\Cache\DatabaseBackend::getMultiple@17 5.8% 1,339 5.6% 0 0.0% 9,676 5.2% 11,156 6.4%
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest4 3.3% 826 3.4% 0 0.0% 6,544 3.5% 8,152 4.7%
db_query2 1.7% 380 1.6% 0 0.0% 2,260 1.2% 2,900 1.7%
Drupal\Core\Database\Driver\mysql\Connection::queryRange1 0.8% 207 0.9% 0 0.0% 2,892 1.6% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRoutesByNames1 0.8% 183 0.8% 0 0.0% 1,360 0.7% 1,572 0.9%
Drupal\Core\Path\AliasManager::lookupPathSource1 0.8% 164 0.7% 0 0.0% 1,804 1.0% 0 0.0%
Child functions
Drupal\Core\Database\Statement::execute120 25.0% 11,454 47.5% 12,001 60.0% 86,184 46.6% 15,968 9.2%
Drupal\Core\Database\Connection::expandArguments120 25.0% 4,585 19.0% 0 0.0% 6,776 3.7% 68,208 39.2%
Drupal\Core\Database\Connection::prepareQuery120 25.0% 4,207 17.5% 4,000 20.0% 89,184 48.2% 49,964 28.7%
Drupal\Core\Database\Connection::defaultOptions120 25.0% 423 1.8% 0 0.0% 49,040 26.5% 16,568 9.5%