Run Report
Run #553ba42a8e87e: XHProf Run (Namespace=drupal-perf-lauriii)
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Parent/Child report for Drupal\Core\Cache\DatabaseBackend::getMultiple [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Core\Cache\DatabaseBackend::getMultiple362 11.3% 104,989 1.5% 5,313,832 13.7% 4,902,928 12.5%
Exclusive Metrics for Current Function8,477 8.1% -255,872 -4.8% 360,000 7.3%
Parent functions
Drupal\Core\Cache\DatabaseBackend::get323 89.2% 92,041 87.7% 3,756,168 70.7% 3,369,288 68.7%
Drupal\Core\Config\CachedStorage::readMultiple38 10.5% 12,764 12.2% 1,556,808 29.3% 1,533,640 31.3%
Drupal\Core\Entity\Sql\SqlContentEntityStorage::getFromPersistentCache1 0.3% 184 0.2% 856 0.0% 0 0.0%
Child functions
Drupal\Core\Database\Connection::query362 12.8% 68,098 64.9% 836,824 15.7% 134,864 2.8%
Drupal\Core\Cache\DatabaseBackend::prepareItem477 16.8% 26,711 25.4% 4,349,848 81.9% 4,389,984 89.5%
Drupal\Core\Database\Connection::escapeTable362 12.8% 1,140 1.1% 36,152 0.7% 5,776 0.1%
Drupal\Core\Cache\DatabaseBackend::normalizeCid547 19.3% 416 0.4% 1,640 0.0% 2,080 0.0%
array_diff362 12.8% 124 0.1% 89,680 1.7% 824 0.0%
array_keys724 25.5% 23 0.0% 255,560 4.8% 9,400 0.2%