Run Report
Run #557c27da9db93: 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::getMultiple138 11.5% 29,971 3.3% 5,314,784 14.8% 5,591,288 15.5%
Exclusive Metrics for Current Function3,336 11.1% 521,544 9.8% 412,744 7.4%
Parent functions
Drupal\Core\Cache\DatabaseBackend::get61 44.2% 16,675 55.6% 4,436,624 83.5% 4,586,032 82.0%
Drupal\Core\Config\CachedStorage::readMultiple68 49.3% 10,580 35.3% 476,552 9.0% 626,360 11.2%
Drupal\Core\Entity\Sql\SqlContentEntityStorage::getFromPersistentCache9 6.5% 2,716 9.1% 401,608 7.6% 378,896 6.8%
Child functions
Drupal\Core\Database\Connection::query138 13.1% 12,823 42.8% 321,144 6.0% 141,968 2.5%
Drupal\Core\Cache\DatabaseBackend::prepareItem183 17.3% 11,957 39.9% 4,314,992 81.2% 5,008,704 89.6%
Drupal\Core\Cache\DatabaseBackend::normalizeCid183 17.3% 1,091 3.6% 2,592 0.0% 13,160 0.2%
Drupal\Core\Database\Connection::escapeTable138 13.1% 551 1.8% 14,808 0.3% 7,136 0.1%
array_diff138 13.1% 151 0.5% 24,032 0.5% 0 0.0%
array_keys276 26.1% 62 0.2% 115,672 2.2% 7,576 0.1%