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Run #55f2450b58930: XHProf Run (Namespace=drupal-perf-joelpittet)
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Parent/Child report for Drupal\Core\Database\Driver\mysql\Connection::query [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Core\Database\Driver\mysql\Connection::query147 49.3% 54,455 9.5% 695,360 2.6% 368,688 1.4%
Exclusive Metrics for Current Function418 0.8% 4,088 0.6% 3,288 0.9%
Parent functions
Drupal\Core\Cache\DatabaseBackend::getMultiple85 57.8% 27,001 49.6% 574,264 82.6% 294,416 79.9%
Drupal\Core\Database\Driver\mysql\Insert::execute34 23.1% 20,258 37.2% 4,360 0.6% 23,928 6.5%
Drupal\Core\Cache\DatabaseCacheTagsChecksum::calculateChecksum17 11.6% 3,796 7.0% 66,088 9.5% 39,792 10.8%
Drupal\Core\Database\Query\Select::execute5 3.4% 1,815 3.3% 26,792 3.9% 3,952 1.1%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple6 4.1% 1,585 2.9% 23,856 3.4% 6,600 1.8%
Child function
Drupal\Core\Database\Connection::query147 100.0% 54,037 99.2% 691,272 99.4% 365,400 99.1%