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Run #519d45a7cd8f5: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for Drupal\Core\Entity\DatabaseStorageController::buildQuery [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\Entity\DatabaseStorageController::buildQuery5 11.1% 4,112 0.5% 3,370 0.5% 159,328 1.5% 153,804 1.4%
Exclusive Metrics for Current Function201 4.9% 158 4.7% -3,680 -2.3% 1,804 1.2%
Parent functions
Drupal\Core\Entity\DatabaseStorageController::load3 60.0% 3,243 78.9% 2,495 74.0% 127,360 79.9% 121,936 79.3%
Drupal\node\NodeStorageController::buildQuery1 20.0% 459 11.2% 462 13.7% 16,528 10.4% 17,876 11.6%
Drupal\menu_link\MenuLinkStorageController::buildQuery1 20.0% 410 10.0% 413 12.3% 15,440 9.7% 13,992 9.1%
Child functions
drupal_schema_fields_sql6 19.4% 2,459 59.8% 1,715 50.9% 102,072 64.1% 102,284 66.5%
Drupal\Core\Database\Query\Select::fields6 19.4% 711 17.3% 721 21.4% 30,928 19.4% 25,348 16.5%
db_select5 16.1% 611 14.9% 617 18.3% 19,664 12.3% 16,600 10.8%
Drupal\Core\Database\Query\Select::condition5 16.1% 63 1.5% 71 2.1% 2,212 1.4% 1,300 0.8%
Drupal\Core\Database\Query\Select::join1 3.2% 24 0.6% 27 0.8% 2,368 1.5% 2,304 1.5%
drupal_map_assoc1 3.2% 19 0.5% 21 0.6% 1,120 0.7% 1,500 1.0%
Drupal\Core\Database\Query\Select::addTag5 16.1% 14 0.3% 26 0.8% 1,812 1.1% 828 0.5%
Drupal\Core\Database\Query\Select::addExpression1 3.2% 5 0.1% 7 0.2% 1,072 0.7% 732 0.5%
array_flip1 3.2% 5 0.1% 7 0.2% 1,760 1.1% 1,104 0.7%