Run Report
Run #560831fb3d4d9: XHProf Run (Namespace=drupal-perf-joelpittet)
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::getMultiple119 10.4% 67,636 6.8% 7,658,616 25.2% 9,119,168 29.5%
Exclusive Metrics for Current Function4,836 7.2% 960,912 12.5% 882,440 9.7%
Parent functions
Drupal\Core\Cache\DatabaseBackend::get62 52.1% 39,605 58.6% 5,470,440 71.4% 6,637,448 72.8%
Drupal\Core\Config\CachedStorage::readMultiple54 45.4% 20,222 29.9% 536,720 7.0% 794,312 8.7%
Drupal\Core\Entity\ContentEntityStorageBase::getFromPersistentCache3 2.5% 7,809 11.5% 1,651,456 21.6% 1,687,408 18.5%
Child functions
Drupal\Core\Database\Driver\mysql\Connection::query119 11.7% 36,895 54.5% 807,976 10.5% 326,568 3.6%
Drupal\Core\Cache\DatabaseBackend::prepareItem211 20.7% 24,106 35.6% 5,733,584 74.9% 7,880,904 86.4%
Drupal\Core\Cache\DatabaseBackend::normalizeCid211 20.7% 1,135 1.7% 2,592 0.0% 13,992 0.2%
Drupal\Core\Database\Connection::escapeTable119 11.7% 554 0.8% 12,944 0.2% 4,592 0.1%
array_diff119 11.7% 89 0.1% 21,104 0.3% 0 0.0%
array_keys238 23.4% 21 0.0% 119,504 1.6% 10,672 0.1%