Run Report
Run #54e143f66b907: XHProf Run (Namespace=drupal-perf-joelpittet)
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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::getMultiple39 9.4% 30,837 2.6% 1,840,264 6.3% 1,491,144 5.0%
Exclusive Metrics for Current Function2,367 7.7% 22,520 1.2% 42,816 2.9%
Parent functions
Drupal\Core\Entity\Sql\SqlContentEntityStorage::getFromPersistentCache23 59.0% 20,847 67.6% 1,342,528 73.0% 1,129,624 75.8%
Drupal\Core\Cache\DatabaseBackend::get16 41.0% 9,990 32.4% 497,736 27.0% 361,520 24.2%
Child functions
Drupal\Core\Database\Connection::query39 10.5% 18,205 59.0% 303,208 16.5% 109,312 7.3%
Drupal\Core\Cache\DatabaseBackend::prepareItem88 23.7% 9,719 31.5% 1,452,456 78.9% 1,323,136 88.7%
Drupal\Core\Database\Connection::escapeTable39 10.5% 260 0.8% 5,288 0.3% 3,040 0.2%
Drupal\Core\Cache\DatabaseBackend::normalizeCid88 23.7% 162 0.5% 1,640 0.1% 1,592 0.1%
array_diff39 10.5% 76 0.2% 7,656 0.4% 440 0.0%
array_keys78 21.0% 48 0.2% 47,496 2.6% 10,808 0.7%