Run Report
Run #5206d663ca0ba: 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::query178 19.7% 87,614 15.5% 34,026 6.7% 1,124,144 5.4% 660,760 3.2%
Exclusive Metrics for Current Function3,748 4.3% 3,392 10.0% -142,432 -12.7% 42,440 6.4%
Parent functions
Drupal\Core\Cache\DatabaseBackend::getMultiple92 51.7% 43,568 49.7% 18,326 53.9% 645,608 57.4% 402,440 60.9%
Drupal\Core\KeyValueStore\DatabaseStorage::getMultiple30 16.9% 15,011 17.1% 5,736 16.9% 114,888 10.2% 46,400 7.0%
Drupal\Core\Database\Query\Select::execute14 7.9% 8,323 9.5% 2,626 7.7% 168,488 15.0% 85,920 13.0%
Drupal\Core\Routing\RouteProvider::getRoutesByPath15 8.4% 7,650 8.7% 2,802 8.2% 67,240 6.0% 29,248 4.4%
Drupal\Core\Cache\DatabaseBackend::checksumTags13 7.3% 4,755 5.4% 2,163 6.4% 52,872 4.7% 44,072 6.7%
Drupal\Core\Database\Driver\mysql\Insert::execute1 0.6% 2,294 2.6% 195 0.6% 2,000 0.2% 2,160 0.3%
Drupal\Core\Cache\DatabaseBackend::getMultiple@14 2.2% 1,736 2.0% 707 2.1% 30,296 2.7% 25,888 3.9%
db_query3 1.7% 1,234 1.4% 558 1.6% 13,464 1.2% 11,800 1.8%
Drupal\Core\Database\Query\Update::execute1 0.6% 932 1.1% 197 0.6% 2,032 0.2% 4,384 0.7%
Drupal\Core\Routing\RouteProvider::getRoutesByNames2 1.1% 711 0.8% 316 0.9% 7,864 0.7% 4,080 0.6%
Drupal\Core\Database\Query\Delete::execute1 0.6% 611 0.7% 129 0.4% 800 0.1% 1,896 0.3%
Drupal\Core\Path\AliasManager::lookupPathSource1 0.6% 442 0.5% 130 0.4% 4,664 0.4% 0 0.0%
Drupal\Core\Database\Driver\mysql\Connection::queryRange1 0.6% 347 0.4% 141 0.4% 13,928 1.2% 2,472 0.4%
Child functions
Drupal\Core\Database\Statement::execute178 24.9% 73,093 83.4% 19,425 57.1% 929,824 82.7% 405,960 61.4%
Drupal\Core\Database\Connection::prepareQuery178 24.9% 5,227 6.0% 5,375 15.8% 181,568 16.2% 60,392 9.1%
Drupal\Core\Database\Connection::expandArguments178 24.9% 4,969 5.7% 5,106 15.0% 17,368 1.5% 112,224 17.0%
Drupal\Core\Database\Connection::defaultOptions178 24.9% 551 0.6% 693 2.0% 136,184 12.1% 39,744 6.0%
PDOStatement::rowCount2 0.3% 14 0.0% 18 0.1% 800 0.1% 0 0.0%
PDO::lastInsertId1 0.1% 12 0.0% 17 0.0% 832 0.1% 0 0.0%