Run Report
Run #55919c2ce6647: XHProf Run (Namespace=drupal-perf-lauriii)
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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::getMultiple45 11.6% 9,119 5.7% 2,433,952 13.1% 2,694,960 13.7%
Exclusive Metrics for Current Function910 10.0% 270,496 11.1% 270,808 10.0%
Parent functions
Drupal\Core\Cache\DatabaseBackend::get33 73.3% 7,336 80.4% 2,270,056 93.3% 2,419,960 89.8%
Drupal\Core\Config\CachedStorage::readMultiple11 24.4% 1,546 17.0% 144,888 6.0% 275,000 10.2%
Drupal\Core\Entity\Sql\SqlContentEntityStorage::getFromPersistentCache1 2.2% 237 2.6% 19,008 0.8% 0 0.0%
Child functions
Drupal\Core\Cache\DatabaseBackend::prepareItem55 16.4% 4,629 50.8% 1,993,064 81.9% 2,347,192 87.1%
Drupal\Core\Database\Connection::query45 13.4% 3,196 35.0% 116,400 4.8% 64,984 2.4%
Drupal\Core\Cache\DatabaseBackend::normalizeCid55 16.4% 239 2.6% 2,592 0.1% 5,848 0.2%
Drupal\Core\Database\Connection::escapeTable45 13.4% 125 1.4% 5,920 0.2% 3,840 0.1%
array_keys90 26.9% 12 0.1% 37,200 1.5% 2,288 0.1%
array_diff45 13.4% 8 0.1% 8,280 0.3% 0 0.0%