Run Report
Run #5368375f9202e: 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% 18,132 6.2% 7,959 2.8% 470,208 1.6% 340,696 1.2%
Exclusive Metrics for Current Function911 5.0% 720 9.0% -71,984 -15.3% 20,536 6.0%
Parent functions
Drupal\Core\Cache\DatabaseBackend::getMultiple20 25.3% 4,996 27.6% 2,353 29.6% 164,720 35.0% 102,920 30.2%
Drupal\Core\Config\DatabaseStorage::readMultiple21 26.6% 4,628 25.5% 2,073 26.0% 99,656 21.2% 77,136 22.6%
Drupal\Core\Routing\RouteProvider::getRoutesByPath6 7.6% 1,912 10.5% 569 7.1% 42,992 9.1% 26,696 7.8%
Drupal\Core\Routing\RouteProvider::getRoutesByNames7 8.9% 1,838 10.1% 833 10.5% 61,712 13.1% 68,544 20.1%
Drupal\Core\Cache\DatabaseBackend::checksumTags10 12.7% 1,670 9.2% 839 10.5% 41,200 8.8% 28,728 8.4%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple8 10.1% 1,456 8.0% 692 8.7% 31,408 6.7% 20,592 6.0%
Drupal\Core\Path\AliasStorage::lookupPathSource6 7.6% 1,322 7.3% 487 6.1% 23,856 5.1% 12,944 3.8%
Drupal\Core\Config\DatabaseStorage::listAll1 1.3% 310 1.7% 113 1.4% 4,664 1.0% 3,136 0.9%
Child functions
Drupal\Core\Database\Statement::execute79 25.0% 14,321 79.0% 4,135 52.0% 377,520 80.3% 186,912 54.9%
Drupal\Core\Database\Connection::expandArguments79 25.0% 1,429 7.9% 1,485 18.7% 25,320 5.4% 88,688 26.0%
Drupal\Core\Database\Connection::prepareQuery79 25.0% 1,364 7.5% 1,437 18.1% 78,376 16.7% 26,856 7.9%
Drupal\Core\Database\Connection::defaultOptions79 25.0% 107 0.6% 182 2.3% 60,976 13.0% 17,704 5.2%