Run Report
Run #51ec51f5849d9: 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::compile38 14.6% 1,454 0.2% 1,490 0.2% 77,000 0.4% 63,368 0.3%
Exclusive Metrics for Current Function866 59.6% 747 50.1% 24,472 31.8% 27,040 42.7%
Parent functions
Drupal\Core\Database\Query\Select::compile34 89.5% 1,281 88.1% 1,309 87.9% 71,016 92.2% 56,696 89.5%
Drupal\Core\Database\Query\Delete::execute1 2.6% 82 5.6% 84 5.6% 2,288 3.0% 2,696 4.3%
Drupal\Core\Database\Query\Update::execute1 2.6% 79 5.4% 80 5.4% 2,032 2.6% 2,664 4.2%
Drupal\Core\Database\Query\Delete::__toString1 2.6% 6 0.4% 9 0.6% 832 1.1% 616 1.0%
Drupal\Core\Database\Query\Update::__toString1 2.6% 6 0.4% 8 0.5% 832 1.1% 696 1.1%
Child functions
Drupal\Core\Database\Query\Condition::compile@13 1.4% 199 13.7% 203 13.6% 21,144 27.5% 19,576 30.9%
Drupal\Core\Database\Connection::escapeField24 11.3% 150 10.3% 170 11.4% 4,104 5.3% 4,416 7.0%
Drupal\Core\Database\Query\Condition::mapConditionOperator24 11.3% 71 4.9% 96 6.4% 12,256 15.9% 4,904 7.7%
implode60 28.2% 62 4.3% 93 6.2% 7,072 9.2% 2,184 3.4%
Drupal\Core\Database\Query\Query::uniqueIdentifier38 17.8% 38 2.6% 60 4.0% 936 1.2% 824 1.3%
Drupal\Core\Database\Query\Query::nextPlaceholder34 16.0% 36 2.5% 64 4.3% 3,304 4.3% 1,832 2.9%
Drupal\Core\Database\Driver\mysql\Connection::mapConditionOperator24 11.3% 25 1.7% 45 3.0% 2,040 2.6% 1,176 1.9%
Drupal\Core\Database\Query\Condition::__toString3 1.4% 4 0.3% 6 0.4% 840 1.1% 672 1.1%
Drupal\Core\Database\Query\Condition::arguments3 1.4% 3 0.2% 6 0.4% 832 1.1% 744 1.2%