Run Report
Run #536837aa0f1dc: XHProf Run (Namespace=drupal-perf-cottser)
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::query79 19.6% 18,009 6.1% 7,941 2.8% 470,232 1.6% 330,264 1.1%
Exclusive Metrics for Current Function920 5.1% 694 8.7% -71,976 -15.3% 20,152 6.1%
Parent functions
Drupal\Core\Cache\DatabaseBackend::getMultiple20 25.3% 4,935 27.4% 2,323 29.3% 164,752 35.0% 96,760 29.3%
Drupal\Core\Config\DatabaseStorage::readMultiple21 26.6% 4,531 25.2% 2,062 26.0% 99,632 21.2% 74,840 22.7%
Drupal\Core\Routing\RouteProvider::getRoutesByPath6 7.6% 1,918 10.7% 567 7.1% 42,992 9.1% 26,696 8.1%
Drupal\Core\Routing\RouteProvider::getRoutesByNames7 8.9% 1,833 10.2% 827 10.4% 61,728 13.1% 68,384 20.7%
Drupal\Core\Cache\DatabaseBackend::checksumTags10 12.7% 1,672 9.3% 843 10.6% 41,200 8.8% 29,944 9.1%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple8 10.1% 1,479 8.2% 698 8.8% 31,408 6.7% 20,696 6.3%
Drupal\Core\Path\AliasStorage::lookupPathSource6 7.6% 1,308 7.3% 482 6.1% 23,856 5.1% 12,944 3.9%
Drupal\Core\Config\DatabaseStorage::listAll1 1.3% 333 1.8% 139 1.8% 4,664 1.0% 0 0.0%
Child functions
Drupal\Core\Database\Statement::execute79 25.0% 14,199 78.8% 4,142 52.2% 377,544 80.3% 179,344 54.3%
Drupal\Core\Database\Connection::expandArguments79 25.0% 1,428 7.9% 1,497 18.9% 25,320 5.4% 86,192 26.1%
Drupal\Core\Database\Connection::prepareQuery79 25.0% 1,360 7.6% 1,432 18.0% 78,376 16.7% 26,384 8.0%
Drupal\Core\Database\Connection::defaultOptions79 25.0% 102 0.6% 176 2.2% 60,968 13.0% 18,192 5.5%