Run Report
Run #55d344e47d016: XHProf Run (Namespace=drupal-perf-sorressean)
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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::getMultiple48 11.8% 22,976 18.3% 2,091,528 14.9% 2,700,816 19.1%
Exclusive Metrics for Current Function1,437 6.3% 25,400 1.2% 238,040 8.8%
Parent functions
Drupal\Core\Cache\DatabaseBackend::get34 70.8% 17,547 76.4% 1,852,784 88.6% 2,259,288 83.7%
Drupal\Core\Config\CachedStorage::readMultiple13 27.1% 4,824 21.0% 219,728 10.5% 399,720 14.8%
Drupal\Core\Entity\Sql\SqlContentEntityStorage::getFromPersistentCache1 2.1% 605 2.6% 19,016 0.9% 41,808 1.5%
Child functions
Drupal\Core\Database\Connection::query48 13.5% 11,950 52.0% 334,408 16.0% 184,712 6.8%
Drupal\Core\Cache\DatabaseBackend::prepareItem58 16.3% 8,759 38.1% 1,674,456 80.1% 2,261,768 83.7%
Drupal\Core\Cache\DatabaseBackend::normalizeCid58 16.3% 439 1.9% 2,592 0.1% 7,368 0.3%
Drupal\Core\Database\Connection::escapeTable48 13.5% 240 1.0% 6,216 0.3% 4,768 0.2%
array_keys96 27.0% 100 0.4% 39,672 1.9% 4,080 0.2%
array_diff48 13.5% 51 0.2% 8,784 0.4% 80 0.0%