Run Report
Run #523f01e38fa84: 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::query135 19.7% 52,831 11.2% 19,297 4.4% 859,224 2.4% 418,960 1.2%
Exclusive Metrics for Current Function2,125 4.0% 1,851 9.6% -114,224 -13.3% 29,120 7.0%
Parent functions
Drupal\Core\Cache\DatabaseBackend::getMultiple72 53.3% 28,672 54.3% 11,029 57.2% 516,552 60.1% 274,576 65.5%
Drupal\Core\Routing\RouteProvider::getRoutesByPath24 17.8% 10,804 20.5% 3,371 17.5% 114,208 13.3% 32,712 7.8%
Drupal\Core\Cache\DatabaseBackend::checksumTags13 9.6% 4,139 7.8% 1,677 8.7% 52,768 6.1% 32,032 7.6%
Drupal\Core\Database\Query\Select::execute9 6.7% 4,104 7.8% 1,161 6.0% 98,696 11.5% 49,912 11.9%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple12 8.9% 3,789 7.2% 1,480 7.7% 46,560 5.4% 23,120 5.5%
Drupal\Core\Routing\RouteProvider::getRoutesByNames3 2.2% 829 1.6% 365 1.9% 11,840 1.4% 3,600 0.9%
Drupal\Core\Database\Driver\mysql\Connection::queryRange1 0.7% 260 0.5% 133 0.7% 13,904 1.6% 2,504 0.6%
Drupal\Core\Path\AliasManager::lookupPathSource1 0.7% 234 0.4% 81 0.4% 4,696 0.5% 504 0.1%
Child functions
Drupal\Core\Database\Statement::execute135 25.0% 44,890 85.0% 11,288 58.5% 705,824 82.1% 253,224 60.4%
Drupal\Core\Database\Connection::expandArguments135 25.0% 2,850 5.4% 2,956 15.3% 15,264 1.8% 68,464 16.3%
Drupal\Core\Database\Connection::prepareQuery135 25.0% 2,717 5.1% 2,814 14.6% 139,104 16.2% 40,592 9.7%
Drupal\Core\Database\Connection::defaultOptions135 25.0% 249 0.5% 388 2.0% 113,256 13.2% 27,560 6.6%