Run Report
Run #53ccf1bb00d4b: XHProf Run (Namespace=drupal-perf-cottser)
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Parent/Child report for Drupal\Core\Cache\DatabaseBackend::getMultiple [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Core\Cache\DatabaseBackend::getMultiple38 9.2% 36,704 5.3% 29,486 4.4% 6,522,984 15.0% 6,954,552 16.0%
Exclusive Metrics for Current Function1,808 4.9% 1,537 5.2% 325,600 5.0% 299,720 4.3%
Parent functions
Drupal\Core\Cache\DatabaseBackend::get34 89.5% 30,515 83.1% 24,440 82.9% 5,134,816 78.7% 5,463,208 78.6%
Drupal\Core\Entity\ContentEntityDatabaseStorage::getFromPersistentCache4 10.5% 6,189 16.9% 5,046 17.1% 1,388,168 21.3% 1,491,344 21.4%
Child functions
Drupal\Core\Cache\DatabaseBackend::prepareItem87 23.9% 24,114 65.7% 22,575 76.6% 5,820,672 89.2% 6,414,112 92.2%
Drupal\Core\Database\Connection::query38 10.4% 10,208 27.8% 4,613 15.6% 316,536 4.9% 212,064 3.0%
Drupal\Core\Database\Connection::escapeTable38 10.4% 224 0.6% 253 0.9% 4,440 0.1% 4,832 0.1%
Drupal\Core\Cache\DatabaseBackend::normalizeCid87 23.9% 219 0.6% 289 1.0% 1,984 0.0% 2,584 0.0%
array_keys76 20.9% 68 0.2% 122 0.4% 46,120 0.7% 15,312 0.2%
array_diff38 10.4% 63 0.2% 97 0.3% 7,632 0.1% 5,928 0.1%