Run Report
Run #55323afe82890: 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::getMultiple79 11.1% 15,661 5.1% 4,445,200 16.6% 4,173,568 15.4%
Exclusive Metrics for Current Function1,630 10.4% 563,064 12.7% 309,440 7.4%
Parent functions
Drupal\Core\Cache\DatabaseBackend::get62 78.5% 12,339 78.8% 3,821,632 86.0% 3,465,144 83.0%
Drupal\Core\Config\CachedStorage::readMultiple15 19.0% 2,509 16.0% 334,584 7.5% 426,744 10.2%
Drupal\Core\Entity\Sql\SqlContentEntityStorage::getFromPersistentCache2 2.5% 813 5.2% 288,984 6.5% 281,680 6.7%
Child functions
Drupal\Core\Cache\DatabaseBackend::prepareItem114 18.3% 8,232 52.6% 3,590,896 80.8% 3,733,640 89.5%
Drupal\Core\Database\Connection::query79 12.7% 5,464 34.9% 195,624 4.4% 114,488 2.7%
Drupal\Core\Database\Connection::escapeTable79 12.7% 229 1.5% 9,192 0.2% 6,200 0.1%
Drupal\Core\Cache\DatabaseBackend::normalizeCid114 18.3% 75 0.5% 1,640 0.0% 1,984 0.0%
array_diff79 12.7% 24 0.2% 14,192 0.3% 0 0.0%
array_keys158 25.4% 7 0.0% 70,592 1.6% 7,816 0.2%