Run Report
Run #5589a5eb25e98: XHProf Run (Namespace=drupal-perf-stefanr)
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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::getMultiple128 11.4% 96,785 9.1% 5,701,176 11.3% 6,468,528 12.8%
Exclusive Metrics for Current Function7,380 7.6% 49,632 0.9% 503,952 7.8%
Parent functions
Drupal\Core\Cache\DatabaseBackend::get61 47.7% 64,994 67.2% 4,852,552 85.1% 5,278,312 81.6%
Drupal\Core\Config\CachedStorage::readMultiple64 50.0% 28,200 29.1% 542,944 9.5% 855,288 13.2%
Drupal\Core\Entity\Sql\SqlContentEntityStorage::getFromPersistentCache3 2.3% 3,591 3.7% 305,680 5.4% 334,928 5.2%
Child functions
Drupal\Core\Database\Connection::query128 13.0% 43,072 44.5% 788,400 13.8% 294,376 4.6%
Drupal\Core\Cache\DatabaseBackend::prepareItem172 17.5% 42,522 43.9% 4,715,296 82.7% 5,642,600 87.2%
Drupal\Core\Cache\DatabaseBackend::normalizeCid172 17.5% 2,223 2.3% 2,656 0.0% 11,032 0.2%
Drupal\Core\Database\Connection::escapeTable128 13.0% 1,116 1.2% 13,856 0.2% 8,480 0.1%
array_diff128 13.0% 245 0.3% 22,352 0.4% 80 0.0%
array_keys256 26.0% 227 0.2% 108,984 1.9% 8,008 0.1%