Run Report
Run #55fa31db35b03: 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::query273 49.6% 86,266 14.0% 1,421,576 4.8% 406,264 1.4%
Exclusive Metrics for Current Function670 0.8% 4,784 0.3% 3,904 1.0%
Parent functions
Drupal\Core\Cache\DatabaseBackend::getMultiple205 75.1% 58,713 68.1% 1,254,560 88.3% 331,456 81.6%
Drupal\Core\Database\Driver\mysql\Insert::execute28 10.3% 17,204 19.9% 3,880 0.3% 7,536 1.9%
Drupal\Core\Cache\DatabaseCacheTagsChecksum::calculateChecksum21 7.7% 4,709 5.5% 80,120 5.6% 46,512 11.4%
Drupal\Core\Database\Query\Select::execute8 2.9% 2,806 3.3% 39,408 2.8% 6,296 1.5%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple9 3.3% 2,277 2.6% 35,280 2.5% 10,800 2.7%
Drupal\Core\Path\AliasStorage::lookupPathSource2 0.7% 557 0.6% 8,328 0.6% 3,664 0.9%
Child function
Drupal\Core\Database\Connection::query273 100.0% 85,596 99.2% 1,416,792 99.7% 402,360 99.0%