Run Report
Run #54433ad6a7755: 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. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Core\Cache\DatabaseBackend::getMultiple21 7.6% 19,115 0.5% 17,182 0.4% 1,853,224 3.2% 2,021,520 3.5%
Exclusive Metrics for Current Function1,959 10.2% 1,718 10.0% 99,272 5.4% 47,896 2.4%
Parent functions
Drupal\Core\Entity\Sql\SqlContentEntityStorage::getFromPersistentCache5 23.8% 9,912 51.9% 9,264 53.9% 1,423,320 76.8% 1,571,808 77.8%
Drupal\Core\Cache\DatabaseBackend::get16 76.2% 9,203 48.1% 7,918 46.1% 429,904 23.2% 449,712 22.2%
Child functions
Drupal\Core\Cache\DatabaseBackend::prepareItem70 28.6% 10,609 55.5% 10,212 59.4% 1,494,256 80.6% 1,759,984 87.1%
Drupal\Core\Database\Connection::query21 8.6% 5,938 31.1% 4,474 26.0% 213,912 11.5% 187,808 9.3%
Drupal\Core\Database\Connection::escapeTable21 8.6% 229 1.2% 253 1.5% 3,848 0.2% 3,968 0.2%
Drupal\Core\Cache\DatabaseBackend::normalizeCid70 28.6% 199 1.0% 269 1.6% 1,928 0.1% 2,136 0.1%
array_keys42 17.1% 110 0.6% 158 0.9% 35,216 1.9% 13,768 0.7%
array_diff21 8.6% 71 0.4% 98 0.6% 4,792 0.3% 5,960 0.3%