Run Report
Run #560d795ff171e: XHProf Run (Namespace=drupal-perf-cottser)
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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::getMultiple24 6.1% 53,523 2.9% 9,361,624 21.6% 10,476,768 17.7%
Exclusive Metrics for Current Function2,249 4.2% 1,488,992 15.9% 617,848 5.9%
Parent functions
Drupal\Core\Cache\DatabaseBackend::get23 95.8% 46,568 87.0% 7,466,056 79.8% 8,448,704 80.6%
Drupal\Core\Entity\ContentEntityStorageBase::getFromPersistentCache1 4.2% 6,955 13.0% 1,895,568 20.2% 2,028,064 19.4%
Child functions
Drupal\Core\Cache\DatabaseBackend::prepareItem122 33.4% 39,875 74.5% 7,530,088 80.4% 9,594,456 91.6%
Drupal\Core\Database\Driver\mysql\Connection::query24 6.6% 10,671 19.9% 270,864 2.9% 217,664 2.1%
Drupal\Core\Cache\DatabaseBackend::normalizeCid123 33.7% 490 0.9% 2,592 0.0% 3,712 0.0%
Drupal\Core\Database\Connection::escapeTable24 6.6% 133 0.2% 3,840 0.0% 2,544 0.0%
array_diff24 6.6% 72 0.1% 5,736 0.1% 11,576 0.1%
array_keys48 13.2% 33 0.1% 59,512 0.6% 28,968 0.3%