Run Report
Run #54e0a6d45fe2a: 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::getMultiple84 10.8% 43,157 6.2% 30,905 4.5% 5,019,576 10.1% 5,434,552 10.8%
Exclusive Metrics for Current Function2,978 6.9% 2,503 8.1% 83,616 1.7% 386,528 7.1%
Parent functions
Drupal\Core\Cache\DatabaseBackend::get54 64.3% 31,248 72.4% 23,296 75.4% 4,360,408 86.9% 4,410,248 81.2%
Drupal\Core\Config\CachedStorage::readMultiple27 32.1% 10,116 23.4% 6,411 20.7% 532,984 10.6% 838,216 15.4%
Drupal\Core\Entity\Sql\SqlContentEntityStorage::getFromPersistentCache3 3.6% 1,793 4.2% 1,198 3.9% 126,184 2.5% 186,088 3.4%
Child functions
Drupal\Core\Database\Connection::query84 12.3% 20,571 47.7% 9,577 31.0% 570,608 11.4% 430,800 7.9%
Drupal\Core\Cache\DatabaseBackend::prepareItem131 19.2% 18,510 42.9% 17,362 56.2% 4,258,760 84.8% 4,587,192 84.4%
Drupal\Core\Database\Connection::escapeTable84 12.3% 522 1.2% 599 1.9% 9,944 0.2% 9,384 0.2%
Drupal\Core\Cache\DatabaseBackend::normalizeCid131 19.2% 343 0.8% 443 1.4% 1,984 0.0% 2,376 0.0%
array_keys168 24.6% 129 0.3% 260 0.8% 79,304 1.6% 13,344 0.2%
array_diff84 12.3% 104 0.2% 161 0.5% 15,360 0.3% 4,928 0.1%