Run Report
Run #519aaadf29b61: 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::query224 19.8% 49,580 2.0% 36,002 1.5% 325,712 3.1% 256,816 2.0%
Exclusive Metrics for Current Function6,620 13.4% 8,000 22.2% -95,984 -29.5% 29,868 11.6%
Parent functions
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple110 49.1% 25,184 50.8% 20,001 55.6% 116,788 35.9% 48,092 18.7%
Drupal\Core\Cache\DatabaseBackend::getMultiple81 36.2% 17,795 35.9% 12,000 33.3% 127,784 39.2% 128,940 50.2%
Drupal\Core\Cache\DatabaseBackend::checksumTags11 4.9% 2,032 4.1% 0 0.0% 10,980 3.4% 13,524 5.3%
Drupal\Core\Cache\DatabaseBackend::getMultiple@110 4.5% 1,947 3.9% 4,001 11.1% 13,628 4.2% 13,720 5.3%
Drupal\Core\Database\Query\Select::execute6 2.7% 1,380 2.8% 0 0.0% 38,012 11.7% 40,020 15.6%
db_query3 1.3% 703 1.4% 0 0.0% 12,604 3.9% 9,692 3.8%
Drupal\Core\Database\Driver\mysql\Connection::queryRange1 0.4% 192 0.4% 0 0.0% 2,500 0.8% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest1 0.4% 192 0.4% 0 0.0% 1,620 0.5% 2,828 1.1%
Drupal\Core\Path\AliasManager::lookupPathSource1 0.4% 155 0.3% 0 0.0% 1,796 0.6% 0 0.0%
Child functions
Drupal\Core\Database\Statement::execute224 25.0% 24,512 49.4% 24,002 66.7% 170,904 52.5% 50,348 19.6%
Drupal\Core\Database\Connection::expandArguments224 25.0% 9,276 18.7% 4,000 11.1% 14,080 4.3% 112,344 43.7%
Drupal\Core\Database\Connection::prepareQuery224 25.0% 8,354 16.8% 0 0.0% 145,660 44.7% 45,964 17.9%
Drupal\Core\Database\Connection::defaultOptions224 25.0% 818 1.6% 0 0.0% 91,052 28.0% 18,292 7.1%