Run Report
Run #519d4dc9980f7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for Drupal\Core\Database\Query\Condition::compile [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\Query\Condition::compile26 16.0% 2,108 0.2% 2,141 0.2% 34,672 0.4% 34,852 0.3%
Exclusive Metrics for Current Function903 42.8% 770 36.0% 6,924 20.0% 10,140 29.1%
Parent functions
Drupal\Core\Database\Query\Select::compile20 76.9% 1,438 68.2% 1,461 68.2% 19,344 55.8% 17,600 50.5%
Drupal\Core\Database\Query\Select::compile@14 15.4% 547 25.9% 551 25.7% 13,972 40.3% 17,252 49.5%
Drupal\Core\Database\Query\Update::execute1 3.8% 114 5.4% 118 5.5% 872 2.5% 0 0.0%
Drupal\Core\Database\Query\Update::__toString1 3.8% 9 0.4% 11 0.5% 484 1.4% 0 0.0%
Child functions
Drupal\Core\Database\Query\Condition::compile@16 4.7% 944 44.8% 952 44.5% 15,844 45.7% 16,776 48.1%
Drupal\Core\Database\Connection::escapeField8 6.2% 77 3.7% 87 4.1% 1,500 4.3% 1,528 4.4%
Drupal\Core\Database\Query\Condition::mapConditionOperator8 6.2% 42 2.0% 52 2.4% 2,364 6.8% 1,300 3.7%
Drupal\Core\Database\Query\Query::nextPlaceholder27 21.1% 40 1.9% 73 3.4% 1,384 4.0% 712 2.0%
implode33 25.8% 35 1.7% 71 3.3% 4,472 12.9% 2,568 7.4%
Drupal\Core\Database\Query\Query::uniqueIdentifier26 20.3% 26 1.2% 68 3.2% 488 1.4% 420 1.2%
Drupal\Core\Database\Driver\mysql\Connection::mapConditionOperator8 6.2% 26 1.2% 36 1.7% 728 2.1% 520 1.5%
Drupal\Core\Database\Query\Condition::__toString6 4.7% 8 0.4% 16 0.7% 484 1.4% 444 1.3%
Drupal\Core\Database\Query\Condition::arguments6 4.7% 7 0.3% 16 0.7% 484 1.4% 444 1.3%