Run Report
Run #54f28d53cc42b: 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::getMultiple14 4.4% 27,797 1.5% 3,127,680 11.6% 3,206,368 11.8%
Exclusive Metrics for Current Function3,572 12.9% 994,368 31.8% 39,088 1.2%
Parent functions
Drupal\Core\Entity\Sql\SqlContentEntityStorage::getFromPersistentCache2 14.3% 20,638 74.2% 2,881,088 92.1% 2,967,736 92.6%
Drupal\Core\Cache\DatabaseBackend::get12 85.7% 7,159 25.8% 246,592 7.9% 238,632 7.4%
Child functions
Drupal\Core\Cache\DatabaseBackend::prepareItem113 38.2% 16,647 59.9% 1,995,680 63.8% 3,012,760 94.0%
Drupal\Core\Database\Connection::query14 4.7% 6,920 24.9% 82,624 2.6% 108,440 3.4%
Drupal\Core\Cache\DatabaseBackend::normalizeCid113 38.2% 250 0.9% 1,696 0.1% 1,552 0.0%
array_keys28 9.5% 146 0.5% 46,344 1.5% 30,248 0.9%
array_diff14 4.7% 145 0.5% 3,976 0.1% 11,672 0.4%
Drupal\Core\Database\Connection::escapeTable14 4.7% 117 0.4% 2,992 0.1% 2,608 0.1%