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Run #53920c043e98b: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for Drupal\Core\Entity\Query\Sql\Tables::addField [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\Query\Sql\Tables::addField9 6.5% 4,803 1.2% 4,219 1.2% 149,168 1.3% 178,236 1.6%
Exclusive Metrics for Current Function473 9.8% 357 8.5% -16,348 -11.0% 3,000 1.7%
Parent function
Drupal\Core\Entity\Query\Sql\Condition::compile9 100.0% 4,803 100.0% 4,219 100.0% 149,168 100.0% 178,236 100.0%
Child functions
Drupal\Core\Entity\Query\Sql\Tables::getTableMapping13 10.8% 3,094 64.4% 2,833 67.1% 148,880 99.8% 154,676 86.8%
Drupal\Core\Entity\EntityManager::getFieldStorageDefinitions4 3.3% 678 14.1% 359 8.5% 4,000 2.7% 11,172 6.3%
Drupal\Core\Entity\Query\Sql\Tables::ensureEntityTable9 7.5% 191 4.0% 200 4.7% 6,316 4.2% 3,304 1.9%
Drupal\Core\Entity\EntityManager::getDefinition9 7.5% 160 3.3% 169 4.0% 484 0.3% 928 0.5%
Drupal\Core\Entity\EntityType::getKey18 15.0% 121 2.5% 143 3.4% 728 0.5% 2,184 1.2%
Drupal\Core\Database\Query\Select::getMetaData18 15.0% 27 0.6% 51 1.2% 512 0.3% 512 0.3%
explode9 7.5% 14 0.3% 26 0.6% 2,084 1.4% 836 0.5%
Drupal\Core\Entity\EntityType::getDataTable9 7.5% 10 0.2% 17 0.4% 620 0.4% 440 0.2%
substr9 7.5% 9 0.2% 18 0.4% 588 0.4% 260 0.1%
Drupal\Core\Entity\EntityType::getBaseTable9 7.5% 9 0.2% 16 0.4% 480 0.3% 480 0.3%
count9 7.5% 9 0.2% 17 0.4% 444 0.3% 444 0.2%
Drupal\Core\Database\Query\Select::addMetaData4 3.3% 8 0.2% 13 0.3% 380 0.3% 0 0.0%