Run Report
Run #560d8088818a3: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

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% 53,310 2.9% 9,363,688 21.6% 10,471,480 17.7%
Exclusive Metrics for Current Function2,103 3.9% 1,489,160 15.9% 617,960 5.9%
Parent functions
Drupal\Core\Cache\DatabaseBackend::get23 95.8% 46,286 86.8% 7,468,096 79.8% 8,443,984 80.6%
Drupal\Core\Entity\ContentEntityStorageBase::getFromPersistentCache1 4.2% 7,024 13.2% 1,895,592 20.2% 2,027,496 19.4%
Child functions
Drupal\Core\Cache\DatabaseBackend::prepareItem122 33.4% 40,078 75.2% 7,531,992 80.4% 9,589,432 91.6%
Drupal\Core\Database\Driver\mysql\Connection::query24 6.6% 10,445 19.6% 270,872 2.9% 217,288 2.1%
Drupal\Core\Cache\DatabaseBackend::normalizeCid123 33.7% 445 0.8% 2,592 0.0% 3,712 0.0%
Drupal\Core\Database\Connection::escapeTable24 6.6% 126 0.2% 3,840 0.0% 2,544 0.0%
array_diff24 6.6% 75 0.1% 5,736 0.1% 11,576 0.1%
array_keys48 13.2% 38 0.1% 59,496 0.6% 28,968 0.3%