Run Report
Run #51f3c0cd6b1da: XHProf Run (Namespace=drupal-perf-fabianx)
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. CPU
(microsecs)
ICpu%Incl.
MemUse
(bytes)
IMemUse%Incl.
PeakMemUse
(bytes)
IPeakMemUse%
Current Function
Drupal\Core\Database\Connection::query418 19.9% 77,169 4.0% 52,003 2.7% 2,377,256 5.8% 1,451,048 3.4%
Exclusive Metrics for Current Function6,198 8.0% 12,000 23.1% -536,472 -22.6% 123,256 8.5%
Parent functions
Drupal\Core\Cache\DatabaseBackend::getMultiple171 40.9% 30,432 39.4% 28,001 53.8% 1,458,976 61.4% 783,200 54.0%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple123 29.4% 27,555 35.7% 16,001 30.8% -105,272 -4.4% 127,352 8.8%
Drupal\Core\Database\Query\Select::execute58 13.9% 8,032 10.4% 4,001 7.7% 623,168 26.2% 250,744 17.3%
db_query25 6.0% 4,289 5.6% 4,000 7.7% 156,464 6.6% 121,016 8.3%
Drupal\Core\Routing\RouteProvider::getRoutesByPath15 3.6% 1,875 2.4% 0 0.0% 90,696 3.8% 36,216 2.5%
Drupal\Core\Cache\DatabaseBackend::checksumTags14 3.3% 1,793 2.3% 0 0.0% 74,352 3.1% 69,232 4.8%
Drupal\Core\Database\Driver\mysql\Insert::execute2 0.5% 1,073 1.4% 0 0.0% 2,960 0.1% 18,328 1.3%
Drupal\Core\Cache\DatabaseBackend::getMultiple@14 1.0% 778 1.0% 0 0.0% 38,104 1.6% 32,456 2.2%
Drupal\Core\Database\Query\Update::execute1 0.2% 451 0.6% 0 0.0% 2,856 0.1% 0 0.0%
Drupal\Core\Database\Query\Delete::execute1 0.2% 376 0.5% 0 0.0% 1,128 0.0% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRoutesByNames2 0.5% 267 0.3% 0 0.0% 10,488 0.4% 4,736 0.3%
Drupal\Core\Database\Driver\mysql\Connection::queryRange1 0.2% 140 0.2% 0 0.0% 17,040 0.7% 4,544 0.3%
Drupal\Core\Path\AliasManager::lookupPathSource1 0.2% 108 0.1% 0 0.0% 6,296 0.3% 3,224 0.2%
Child functions
Drupal\Core\Database\Statement::execute418 24.9% 40,790 52.9% 20,001 38.5% 2,410,704 101.4% 772,640 53.2%
Drupal\Core\Database\Connection::expandArguments418 24.9% 20,121 26.1% 16,002 30.8% -695,360 -29.3% 314,256 21.7%
Drupal\Core\Database\Connection::prepareQuery418 24.9% 8,857 11.5% 4,000 7.7% 687,456 28.9% 129,224 8.9%
Drupal\Core\Database\Connection::defaultOptions418 24.9% 1,198 1.6% 0 0.0% 508,576 21.4% 111,672 7.7%
PDO::lastInsertId2 0.1% 4 0.0% 0 0.0% 1,232 0.1% 0 0.0%
PDOStatement::rowCount2 0.1% 1 0.0% 0 0.0% 1,120 0.0% 0 0.0%