Run Report
Run #51a18906335b0: 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% 95,915 23.0% 4,000 1.2% 183,444 2.7% 174,336 2.5%
Exclusive Metrics for Current Function3,803 4.0% 4,000 100.0% -53,824 -29.3% 22,672 13.0%
Parent functions
Drupal\Core\Database\Driver\mysql\Insert::execute2 1.6% 69,493 72.5% 0 0.0% 1,168 0.6% 9,120 5.2%
Drupal\Core\Cache\DatabaseBackend::getMultiple73 58.9% 16,392 17.1% 0 0.0% 107,472 58.6% 95,424 54.7%
Drupal\Core\Database\Query\Select::execute10 8.1% 2,416 2.5% 4,000 100.0% 26,568 14.5% 23,180 13.3%
Drupal\Core\Cache\DatabaseBackend::checksumTags13 10.5% 2,352 2.5% 0 0.0% 12,896 7.0% 14,344 8.2%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple9 7.3% 1,959 2.0% 0 0.0% 9,988 5.4% 10,412 6.0%
Drupal\Core\Cache\DatabaseBackend::getMultiple@17 5.6% 1,356 1.4% 0 0.0% 9,676 5.3% 10,892 6.2%
db_query5 4.0% 902 0.9% 0 0.0% 5,064 2.8% 5,452 3.1%
Drupal\Core\Database\Driver\mysql\Connection::queryRange3 2.4% 640 0.7% 0 0.0% 5,964 3.3% 1,416 0.8%
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest1 0.8% 236 0.2% 0 0.0% 2,836 1.5% 4,096 2.3%
Drupal\Core\Path\AliasManager::lookupPathSource1 0.8% 169 0.2% 0 0.0% 1,812 1.0% 0 0.0%
Child functions
Drupal\Core\Database\Statement::execute124 24.9% 82,262 85.8% 0 0.0% 89,892 49.0% 20,772 11.9%
Drupal\Core\Database\Connection::expandArguments124 24.9% 4,757 5.0% 0 0.0% 6,600 3.6% 66,240 38.0%
Drupal\Core\Database\Connection::prepareQuery124 24.9% 4,571 4.8% 0 0.0% 89,656 48.9% 48,188 27.6%
Drupal\Core\Database\Connection::defaultOptions124 24.9% 489 0.5% 0 0.0% 50,640 27.6% 16,464 9.4%
PDO::lastInsertId2 0.4% 33 0.0% 0 0.0% 480 0.3% 0 0.0%