Run Report
Run #550de112c2927: XHProf Run (Namespace=drupal-perf-davidhernandez)
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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::getMultiple17 11.9% 6,854 3.0% 318,160 1.5% 270,664 1.2%
Exclusive Metrics for Current Function558 8.1% 6,488 2.0% 22,000 8.1%
Parent functions
Drupal\Core\Cache\DatabaseBackend::get16 94.1% 6,212 90.6% 297,824 93.6% 238,520 88.1%
Drupal\Core\Entity\Sql\SqlContentEntityStorage::getFromPersistentCache1 5.9% 642 9.4% 20,336 6.4% 32,144 11.9%
Child functions
Drupal\Core\Database\Connection::query17 14.3% 3,579 52.2% 56,056 17.6% 39,400 14.6%
Drupal\Core\Cache\DatabaseBackend::prepareItem17 14.3% 2,562 37.4% 232,192 73.0% 203,208 75.1%
Drupal\Core\Database\Connection::escapeTable17 14.3% 88 1.3% 3,208 1.0% 2,672 1.0%
Drupal\Core\Cache\DatabaseBackend::normalizeCid17 14.3% 39 0.6% 1,696 0.5% 1,552 0.6%
array_diff17 14.3% 17 0.2% 3,512 1.1% 0 0.0%
array_keys34 28.6% 11 0.2% 15,008 4.7% 1,832 0.7%