Run Report
Run #53ccec125a938: 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% 41,363 4.7% 34,114 3.9% 6,633,168 13.9% 7,180,528 15.1%
Exclusive Metrics for Current Function2,039 4.9% 1,736 5.1% 325,680 4.9% 314,256 4.4%
Parent functions
Drupal\Core\Cache\DatabaseBackend::get34 89.5% 34,306 82.9% 28,205 82.7% 5,245,008 79.1% 5,688,784 79.2%
Drupal\Core\Entity\ContentEntityDatabaseStorage::getFromPersistentCache4 10.5% 7,057 17.1% 5,909 17.3% 1,388,160 20.9% 1,491,744 20.8%
Child functions
Drupal\Core\Cache\DatabaseBackend::prepareItem87 23.9% 27,312 66.0% 25,708 75.4% 5,930,744 89.4% 6,614,752 92.1%
Drupal\Core\Database\Connection::query38 10.4% 11,202 27.1% 5,617 16.5% 316,576 4.8% 221,592 3.1%
Drupal\Core\Cache\DatabaseBackend::normalizeCid87 23.9% 335 0.8% 421 1.2% 1,984 0.0% 2,680 0.0%
Drupal\Core\Database\Connection::escapeTable38 10.4% 290 0.7% 327 1.0% 4,416 0.1% 5,432 0.1%
array_keys76 20.9% 99 0.2% 179 0.5% 46,128 0.7% 15,888 0.2%
array_diff38 10.4% 86 0.2% 126 0.4% 7,640 0.1% 5,928 0.1%