Run Report
Run #54df8ec49b0ec: XHProf Run (Namespace=drupal-perf-davidhernandez)
Tip
Click a function name below to drill down.

Parent/Child report for Drupal\Core\Database\Connection::query [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)
IWall%Incl.
MemUse
(bytes)
IMemUse%Incl.
PeakMemUse
(bytes)
IPeakMemUse%
Current Function
Drupal\Core\Database\Connection::query40 19.3% 14,905 1.0% 187,560 0.4% 222,744 0.4%
Exclusive Metrics for Current Function612 4.1% -53,912 -28.7% 10,768 4.8%
Parent functions
Drupal\Core\Cache\DatabaseBackend::getMultiple17 42.5% 7,386 49.6% 89,504 47.7% 104,240 46.8%
Drupal\Core\Database\Query\Select::execute5 12.5% 1,813 12.2% 22,816 12.2% 12,528 5.6%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple7 17.5% 1,810 12.1% 14,144 7.5% 10,616 4.8%
Drupal\Core\Routing\RouteProvider::getRoutesByNames1 2.5% 1,757 11.8% 41,688 22.2% 82,216 36.9%
Drupal\Core\Cache\DatabaseCacheTagsChecksum::calculateChecksum8 20.0% 1,456 9.8% 14,168 7.6% 7,536 3.4%
Drupal\Core\Routing\RouteProvider::getRoutesByPath1 2.5% 356 2.4% 2,312 1.2% 2,456 1.1%
Drupal\Core\Path\AliasStorage::lookupPathSource1 2.5% 327 2.2% 2,928 1.6% 3,152 1.4%
Child functions
Drupal\Core\Database\Statement::execute40 25.0% 12,137 81.4% 121,936 65.0% 68,400 30.7%
Drupal\Core\Database\Connection::expandArguments40 25.0% 1,296 8.7% 33,336 17.8% 106,536 47.8%
Drupal\Core\Database\Connection::prepareQuery40 25.0% 771 5.2% 52,080 27.8% 28,448 12.8%
Drupal\Core\Database\Connection::defaultOptions40 25.0% 89 0.6% 34,120 18.2% 8,592 3.9%