Run Report
Run #51a14e1b1e097: 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::query124 19.7% 26,394 1.6% 28,001 1.7% 224,820 2.5% 257,040 2.7%
Exclusive Metrics for Current Function3,583 13.6% 4,000 14.3% -54,628 -24.3% 53,136 20.7%
Parent functions
Drupal\Core\Cache\DatabaseBackend::getMultiple76 61.3% 16,828 63.8% 20,001 71.4% 125,492 55.8% 157,940 61.4%
Drupal\Core\Database\Query\Select::execute11 8.9% 2,335 8.8% 4,000 14.3% 48,256 21.5% 47,400 18.4%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple10 8.1% 2,046 7.8% 0 0.0% 11,044 4.9% 12,756 5.0%
Drupal\Core\Cache\DatabaseBackend::checksumTags11 8.9% 2,008 7.6% 0 0.0% 10,980 4.9% 14,552 5.7%
Drupal\Core\Cache\DatabaseBackend::getMultiple@17 5.6% 1,344 5.1% 0 0.0% 9,684 4.3% 10,892 4.2%
db_query6 4.8% 1,203 4.6% 4,000 14.3% 12,672 5.6% 10,328 4.0%
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest1 0.8% 229 0.9% 0 0.0% 2,004 0.9% 3,172 1.2%
Drupal\Core\Database\Driver\mysql\Connection::queryRange1 0.8% 208 0.8% 0 0.0% 2,888 1.3% 0 0.0%
Drupal\Core\Path\AliasManager::lookupPathSource1 0.8% 193 0.7% 0 0.0% 1,800 0.8% 0 0.0%
Child functions
Drupal\Core\Database\Statement::execute124 25.0% 12,914 48.9% 12,001 42.9% 123,240 54.8% 48,136 18.7%
Drupal\Core\Database\Connection::expandArguments124 25.0% 5,011 19.0% 4,000 14.3% 13,140 5.8% 88,968 34.6%
Drupal\Core\Database\Connection::prepareQuery124 25.0% 4,458 16.9% 8,000 28.6% 92,420 41.1% 49,748 19.4%
Drupal\Core\Database\Connection::defaultOptions124 25.0% 428 1.6% 0 0.0% 50,648 22.5% 17,052 6.6%