Run Report
Run #55f250764a275: 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% 53,998 9.4% 695,384 2.6% 368,216 1.4%
Exclusive Metrics for Current Function419 0.8% 4,088 0.6% 3,288 0.9%
Parent functions
Drupal\Core\Cache\DatabaseBackend::getMultiple85 57.8% 26,236 48.6% 574,240 82.6% 294,016 79.8%
Drupal\Core\Database\Driver\mysql\Insert::execute34 23.1% 20,825 38.6% 4,360 0.6% 23,856 6.5%
Drupal\Core\Cache\DatabaseCacheTagsChecksum::calculateChecksum17 11.6% 3,587 6.6% 66,112 9.5% 39,792 10.8%
Drupal\Core\Database\Query\Select::execute5 3.4% 1,875 3.5% 26,816 3.9% 3,952 1.1%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple6 4.1% 1,475 2.7% 23,856 3.4% 6,600 1.8%
Child function
Drupal\Core\Database\Connection::query147 100.0% 53,579 99.2% 691,296 99.4% 364,928 99.1%