Run Report
Run #5230aa47d621c: 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% 38,815 9.3% 16,468 4.2% 581,384 1.6% 417,776 1.1%
Exclusive Metrics for Current Function1,656 4.3% 1,425 8.7% -68,952 -11.9% 32,000 7.7%
Parent functions
Drupal\Core\Cache\DatabaseBackend::getMultiple59 66.3% 26,274 67.7% 11,550 70.1% 434,224 74.7% 308,384 73.8%
Drupal\Core\Routing\RouteProvider::getRoutesByPath7 7.9% 3,726 9.6% 1,293 7.9% 31,416 5.4% 23,408 5.6%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple8 9.0% 3,016 7.8% 1,257 7.6% 31,320 5.4% 14,928 3.6%
Drupal\Core\Cache\DatabaseBackend::checksumTags8 9.0% 2,435 6.3% 1,234 7.5% 32,664 5.6% 36,576 8.8%
Drupal\Core\Database\Query\Select::execute4 4.5% 2,431 6.3% 756 4.6% 28,776 4.9% 27,320 6.5%
Drupal\Core\Database\Driver\mysql\Connection::queryRange1 1.1% 337 0.9% 137 0.8% 13,952 2.4% 3,312 0.8%
Drupal\Core\Path\AliasManager::lookupPathSource1 1.1% 331 0.9% 114 0.7% 4,672 0.8% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRoutesByNames1 1.1% 265 0.7% 127 0.8% 4,360 0.7% 3,848 0.9%
Child functions
Drupal\Core\Database\Statement::execute89 25.0% 31,567 81.3% 9,203 55.9% 475,736 81.8% 242,072 57.9%
Drupal\Core\Database\Connection::prepareQuery89 25.0% 2,658 6.8% 2,739 16.6% 90,256 15.5% 38,664 9.3%
Drupal\Core\Database\Connection::expandArguments89 25.0% 2,622 6.8% 2,700 16.4% 9,392 1.6% 73,888 17.7%
Drupal\Core\Database\Connection::defaultOptions89 25.0% 312 0.8% 401 2.4% 74,952 12.9% 31,152 7.5%