Run Report
Run #55ca0464a0922: XHProf Run (Namespace=drupal-perf-moshe)
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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::getMultiple79 11.4% 59,808 1.3% 1,976,776 4.7% 1,831,228 4.2%
Exclusive Metrics for Current Function4,362 7.3% 310,568 15.7% 138,572 7.6%
Parent functions
Drupal\Core\Cache\ChainedFastBackend::getMultiple55 69.6% 40,945 68.5% 1,470,184 74.4% 1,511,828 82.6%
Drupal\Core\Cache\DatabaseBackend::get23 29.1% 18,140 30.3% 505,880 25.6% 312,560 17.1%
Drupal\Core\Entity\Sql\SqlContentEntityStorage::getFromPersistentCache1 1.3% 723 1.2% 712 0.0% 6,840 0.4%
Child functions
Drupal\Core\Database\Connection::query79 13.0% 28,052 46.9% 117,308 5.9% 34,612 1.9%
Drupal\Core\Cache\DatabaseBackend::prepareItem103 17.0% 24,787 41.4% 1,496,040 75.7% 1,653,424 90.3%
Drupal\Core\Cache\DatabaseBackend::normalizeCid109 18.0% 1,500 2.5% 1,468 0.1% 2,044 0.1%
Drupal\Core\Database\Connection::escapeTable79 13.0% 752 1.3% 6,056 0.3% 1,576 0.1%
array_diff79 13.0% 190 0.3% 8,420 0.4% 192 0.0%
array_keys158 26.0% 165 0.3% 36,916 1.9% 808 0.0%