Run Report
Run #5230a9efcd55c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Parent/Child report for Drupal\Core\Database\Connection::query [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)
IWall%Incl. CPU
(microsecs)
ICpu%Incl.
MemUse
(bytes)
IMemUse%Incl.
PeakMemUse
(bytes)
IPeakMemUse%
Current Function
Drupal\Core\Database\Connection::query89 19.6% 38,721 9.3% 16,525 4.2% 581,408 1.6% 417,808 1.1%
Exclusive Metrics for Current Function1,639 4.2% 1,415 8.6% -68,952 -11.9% 31,936 7.6%
Parent functions
Drupal\Core\Cache\DatabaseBackend::getMultiple59 66.3% 26,230 67.7% 11,602 70.2% 434,256 74.7% 308,448 73.8%
Drupal\Core\Routing\RouteProvider::getRoutesByPath7 7.9% 3,489 9.0% 1,279 7.7% 31,408 5.4% 23,280 5.6%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple8 9.0% 2,995 7.7% 1,269 7.7% 31,320 5.4% 14,928 3.6%
Drupal\Core\Cache\DatabaseBackend::checksumTags8 9.0% 2,555 6.6% 1,218 7.4% 32,664 5.6% 36,672 8.8%
Drupal\Core\Database\Query\Select::execute4 4.5% 2,483 6.4% 777 4.7% 28,776 4.9% 27,320 6.5%
Drupal\Core\Path\AliasManager::lookupPathSource1 1.1% 346 0.9% 109 0.7% 4,672 0.8% 0 0.0%
Drupal\Core\Database\Driver\mysql\Connection::queryRange1 1.1% 340 0.9% 143 0.9% 13,952 2.4% 3,312 0.8%
Drupal\Core\Routing\RouteProvider::getRoutesByNames1 1.1% 283 0.7% 128 0.8% 4,360 0.7% 3,848 0.9%
Child functions
Drupal\Core\Database\Statement::execute89 25.0% 31,517 81.4% 9,310 56.3% 475,760 81.8% 242,176 58.0%
Drupal\Core\Database\Connection::prepareQuery89 25.0% 2,639 6.8% 2,722 16.5% 90,256 15.5% 38,704 9.3%
Drupal\Core\Database\Connection::expandArguments89 25.0% 2,602 6.7% 2,671 16.2% 9,392 1.6% 73,840 17.7%
Drupal\Core\Database\Connection::defaultOptions89 25.0% 324 0.8% 407 2.5% 74,952 12.9% 31,152 7.5%